“I am honored to step into this role and build on the division’s strong foundation,” Dr. Nino said. “I look forward to advancing innovation and continuing to provide exceptional care to the children and families we serve alongside a talented team of clinicians.”
Dr. Nino received his medical degree from the Universidad Nacional de Colombia in Bogotá, Colombia, and completed his residency at Maimonides Infants and Children’s Hospital in Brooklyn. He went on to complete fellowship training in pulmonology and sleep medicine at the Children’s Hospital of Philadelphia and the University of Pennsylvania. After beginning his academic career as pediatric pulmonary and sleep medicine faculty at Pennsylvania State University, he joined Children’s National in 2012.
In 2015, Dr. Nino was named the director of Sleep Medicine and in 2023, associate chief of academic affairs for the division of Pulmonary and Sleep Medicine. That same year, he earned his Master of Business Administration and was promoted to tenured Professor of Pediatrics and Genomics at The George Washington University, reflecting his commitment to medical education and mentorship. Today, he has trained more than 40 mentees.
As an internationally recognized expert, Dr. Nino has authored more than 130 peer-reviewed publications and received the 2019 Robert Mellins Outstanding Achievement Award in Pediatric Pulmonology from the American Thoracic Society, the Pediatric Assembly’s highest mid-career honor. He has contributed extensively to leading organizations – including the American Academy of Sleep Medicine, American Lung Association, European Respiratory Society, and the National Institutes of Health – as a speaker, advisor and recognized leader.
Dr. Nino’s research focuses on airway responses to viral infections in infants, particularly those born prematurely or with trisomy 21, and the link between respiratory illness and pediatric obstructive sleep apnea. His work also explores the use of artificial intelligence to analyze respiratory and sleep data, advancing prevision medicine in pediatrics.
“Over the past decade at Children’s National, Dr. Nino has distinguished himself as an exceptional leader, clinician and physician-scientist,” said Wayne J. Franklin, MD, MBA, senior vice president of the Heart and Lung Center. “I am confident that under Dr. Nino’s leadership, the division will continue to thrive, advancing innovation, strengthening our academic mission and delivering the highest quality care to the children and families we serve.”
https://innovationdistrict.childrensnational.org/wp-content/uploads/2026/04/Gustavo-Nino-feature.jpg300400Innovation Districthttps://innovationdistrict.childrensnational.org/wp-content/uploads/2025/09/InnovationDistrict_CN_WebHeader-1396px-1030x151.pngInnovation District2026-04-07 10:57:512026-04-07 10:59:43Gustavo Nino, MD, MS, MBA, appointed chief of Pulmonary and Sleep Medicine
Children’s National is ranked one of the top 10 pediatric hospitals in the nation by U.S. News & World Report. Our faculty and staff are proud of the impact made on the lives of children and families in our community. Your participation in the U.S. News & World Report annual reputational survey validates the quality of care we provide and reflects the mutual respect and trust we share as healthcare professionals.
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Voting for the U.S. News & World Report Best Children’s Hospitals rankings can be done only through Doximity.
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Verified Doximity members will receive an email inviting them to participate in the U.S. News survey.
For more information on how to claim your profile, visit Doximity.com
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Update your Doximity profile and ensure your information is current.
Once registered, users wishing to participate in the online survey should:
Watch for an email from Doximity about the annual member survey.
Even if you don’t see the email, if you are a registered Doximity user, you can still vote by logging in to Doximity.com with your username and password during the voting period.
Once logged in, look for a U.S. News graphic or button on the homepage and click on it.
The survey asks users to name the hospitals that provide the best care in your respective specialty, without consideration to location or cost. Pediatric specialists will list 10 hospitals. The order in which you list the hospitals does not matter.
Please note: Children’s National Hospital is listed as “Children’s National Hospital Washington, DC” on the survey.
Visit Doximity’s FAQs if you have issues or questions about registration or claiming your profile.
How to cast your vote
In February 2026 when voting opens, all survey-eligible physicians will receive a notification on the Doximity app for Android or iOS. If you do not use the Doximity app, you will receive an email when voting opens.
Log in to your Doximity account at doximity.com or via the mobile app.
Click the Notifications icon or tap the “Submit your Nominations” button on the homepage. You can also search for “U.S. News Best Hospitals”
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The 2026 U.S. News & World Report Best Children’s Hospitals reputation voting will open in mid-February. Look for your Doximity notification to vote.
A new multicenter study shows how COVID-19 variants affected children with tracheostomy, with high risk across all waves.
When the COVID-19 pandemic began, many of the hardest questions centered on children with medical complexity. Clinicians knew these patients were vulnerable to respiratory infections, but there was little data to guide care as COVID-19 evolved into new variants. For children with tracheostomy, even small respiratory changes can lead to rapid deterioration, making that uncertainty especially concerning.
Acute respiratory infections are already the leading cause of illness and death in children with tracheostomy. Hospital admissions for concern of bacterial tracheostomy-associated infection are common, and viral infections often complicate care. As COVID-19 spread and changed over time, clinicians needed clearer evidence about how this virus behaved in a population living with very limited respiratory reserve.
What the study examined
To address that gap, researchers from six children’s hospitals, including Children’s National Hospital, conducted a multicenter prospective cohort study examining COVID-19 outcomes in children with tracheostomy. The study followed 103 children across 108 hospital admissions. All were hospitalized for concern of bacterial tracheostomy-associated infection and tested positive for COVID-19 at the time of admission. The analysis spanned the early or alpha, delta, and omicron variant periods.
These were not mild cases. Across every variant, most children required increased respiratory support during hospitalization. Between 76 and 89 percent needed more oxygen, and 35 to 67 percent required increased ventilatory support. While deaths were uncommon, mortality still occurred in 3 to 6 percent of cases. COVID-19 posed real risk for children with tracheostomy, regardless of variant.
Key findings by variant
While overall risk remained high, the delta period stood out. Children hospitalized during the delta wave were significantly more likely to receive dexamethasone than those hospitalized during the early or alpha period. Nearly 80 percent of children hospitalized during delta received steroids, compared with 40 percent during alpha.
This difference aligned with other signals of increased inflammation. C-reactive protein levels were significantly higher during delta infections, suggesting a stronger inflammatory response. Clinicians also observed clinically meaningful increases in ventilatory support during the delta period. Some differences did not reach statistical significance due to smaller sample sizes, but the pattern reflected what many providers experienced during that phase of the pandemic.
“We were seeing children who already had very limited respiratory reserve needing more support during delta infections,” said Andrea Hahn, MD, MS, a pediatric infectious disease physician at Children’s National and study author. “This kind of data helps put those clinical experiences into context and gives us evidence to better guide care for this population.”
Omicron infections looked different. Children hospitalized during the omicron period were less likely to present with hypoxia or require increases in ventilator settings compared to those hospitalized during alpha or delta. This mirrors broader pediatric trends showing that omicron often caused less severe lower respiratory disease, even as it spread more easily.
That distinction matters, but it does not eliminate risk. Many children with tracheostomy infected during the omicron period still required hospitalization, oxygen support and close monitoring as even modest respiratory changes can escalate quickly for these medically complex children.
A surprising vaccination gap
One of the most striking findings in the study was persistently low COVID-19 vaccination rates. Across all three variant periods, only 10 to 17 percent of children were vaccinated prior to hospitalization. Those rates did not meaningfully increase over time, even as vaccines became widely available and pediatric vaccination rates rose nationally.
This was unexpected. Children with tracheostomy are at higher risk for severe respiratory illness, yet they appeared less likely to be vaccinated than children overall. The study could not determine why, but it raises important questions about access, caregiver concerns, and how vaccination guidance is communicated to families of children with medical complexity.
What this means for clinicians and families
This is the largest study published to date examining COVID-19 outcomes in children with tracheostomy. It confirms that vulnerability persisted across variants and that changes in variant behavior did not eliminate risk. It also points to clear opportunities to strengthen prevention efforts and better support families navigating complex care decisions.
https://innovationdistrict.childrensnational.org/wp-content/uploads/2026/01/breathing-equipment-feature.jpg300400Innovation Districthttps://innovationdistrict.childrensnational.org/wp-content/uploads/2025/09/InnovationDistrict_CN_WebHeader-1396px-1030x151.pngInnovation District2026-01-12 10:58:562026-01-12 10:59:54New insights into how COVID-19 variants affected children with tracheostomy
In 2025, Innovation District readers gravitated toward stories that explored how research and clinical innovation are reshaping pediatric care in real time. This year’s most popular articles highlighted advances in complex surgical care, evidence-based treatments for chronic and neuropsychiatric conditions and emerging technologies — from wearable data to artificial intelligence — that are changing how clinicians diagnose, treat and support children and families. Read on for our list of the most popular articles we published on Innovation District in 2025.
The Cervical Spine program at Children’s National Hospital is responsible for treating a range of conditions, including trauma, congenital abnormalities and tumors. These conditions can lead to instability or misalignment of the cervical spine. “There are unique challenges in pediatric cases due to anatomical differences. The cervical spines of children are more at risk for injury because of their developmental stage and structural characteristics,” says Matthew Oetgen, MD, MBA, chief of Orthopaedic Surgery and Sports Medicine at Children’s National. (2 min. read)
Increasing evidence-based treatment is a key component of the Addictions Program at Children’s National Hospital, created in 2022 and led by Sivabalaji Kaliamurthy, MD. “We really want to focus on intervening in an evidence-based manner in the primary care setting because that is where most of our patients are going to first access care outside of the emergency room,” explains Dr. Kaliamurthy. (3 min. read)
For many children with short stature and other rare genetic growth disorders, there have been no next steps after usual treatment options prove ineffective. Researchers at Children’s National Hospital are digging deeper to find the root genetic causes of short stature disorders and creating novel, nuanced treatment options that have the opportunity to change how the field approaches these cases. (4 min. read)
Denver D. Brown, MD, nephrologist at Children’s National, is looking at whether untreated metabolic acidosis could potentially contribute to cardiovascular outcomes in children with chronic kidney disease (CKD). Here, she explains her motivation, findings and future directions for this critical research. (3 min. read)
A multidisciplinary therapy model developed at Children’s National shows promise for children with PANS and PANDAS, significantly reducing symptoms through structured cognitive-behavioral therapy and family-centered care. The approach could offer a new standard for treating these rare, complex neuropsychiatric disorders. (2 min. read)
A study from Children’s National reveals that common wearable devices like Fitbits may hold the key to improving how we identify Attention-Deficit/Hyperactivity Disorder (ADHD) in adolescents. By analyzing patterns in heart rate, activity levels and energy expenditure, researchers were able to predict ADHD diagnoses with striking accuracy, offering a glimpse into a future where objective, real-time data supports earlier and more personalized mental healthcare. (2 min. read)
A novel implantable pacemaker designed specifically for infants has demonstrated safety and effectiveness in stabilizing heart rhythms for at least two years. The multi-center study of 29 infants showed stable pacing, normal electrical parameters and expected battery life, offering a viable alternative to standard-size devices for the smallest children. (2 min. read)
Children who had heart surgery and come from less advantaged neighborhoods in the Washington, D.C., region are much more likely to die in the long term than those from neighborhoods with more wealth and opportunity. The finding was part of a presentation titled, Socioeconomic Disadvantage Is Associated with Higher Long-Term Mortality After Cardiac Surgery, by Jennifer Klein, MD, MPH, cardiologist at Children’s National Hospital, during the Society of Thoracic Surgeons Annual Meeting in Los Angeles. (2 min. read)
Experts from Children’s National traveled to Uganda to continue work on a pilot program applying artificial intelligence (AI) to the diagnosis of rheumatic heart disease (RHD). The team created a tool that uses AI to predict RHD by identifying leaky heart valves on handheld ultrasound devices, then prompts a referral for a full echocardiogram. (2 min. read)
Food insecurity is rising in Washington, D.C. and it’s hitting families with children the hardest. That’s why Children’s National Hospital created the Family Lifestyle Program (FLiP) – a multi-layered intervention, which offers Patient Navigation (FLiP-PN) and a Produce Prescription Intervention (FLiPRx). FLiP is a Food Is Medicine, clinical-community initiative that helps families get access to fresh food, build healthy habits and lower their risk of diet-related diseases like diabetes and obesity. (3 min. read)
https://innovationdistrict.childrensnational.org/wp-content/uploads/2025/12/2025-with-lightbulb-CNRI.jpg385685Innovation Districthttps://innovationdistrict.childrensnational.org/wp-content/uploads/2025/09/InnovationDistrict_CN_WebHeader-1396px-1030x151.pngInnovation District2025-12-24 15:07:522025-12-24 16:43:36The best of 2025 from Innovation District
In 2025, Children’s National Hospital was featured in major national news outlets for pioneering advances in pediatric care, groundbreaking clinical research and powerful human stories of healing and hope. From gene therapy for sickle cell disease and innovative pacemakers for newborns to breakthrough transplants, cancer trials and emerging mental health concerns like AI psychosis, these stories highlight the hospital’s leadership across the full spectrum of pediatric medicine. The following ten highlights showcase the patients, families and experts behind this impact, as reported by outlets including NBC News, The Washington Post, Good Morning America, USA Today, Healio, ABC News and ESPN.
Children’s National patient Wedam, 19, begins the first steps for intensive gene therapy for sickle cell disease, discussing his skepticism while his mother expresses her joy and gratitude for the treatment. (NBC News)
Charles Berul, MD, pediatric electrophysiologist and emeritus chief of Cardiology, discusses his study highlighting the safety and efficacy of an innovative smaller pacemaker designed for newborns with critical congenital heart disease. (Healio)
Catherine Bollard, MBChB, MD, senior vice president and chief research officer, and the NexTGen team are poised to recruit patients for a new clinical trial that will take on an old, implacable foe: children’s solid tumors. (The Washington Post)
Yves d’Udekem, MD, PhD, chief of Cardiac Surgery, talked to Good Morning America about how an 11-year-old’s groundbreaking partial heart transplant will change his life and the lives of other children in need of valve replacements. (Good Morning America)
The Lilabean Foundation along with Brian Rood, MD, medical director of the Brain Tumor Institute, talked about how patients like Kasey Zachman are the motivation behind finding a cure for brain cancer. (ABC News)
USA Today Sports spoke with Gavin Brown and his parents, as well as Yi Shi, MD, a pediatric nephrologist at Children’s National Hospital, about their kidney transplant journey. (USA Today)
After Jayden Daniels visited Commanders fan Sarah Addison at Children’s National Hospital while she was being treated for myeloid leukemia, they quickly became friends. (ESPN)
A baby boy in Maryland is back home after being given a second chance at life, just before his first birthday. The boy’s mother and his surgeon, Manan Desai, MD, share the remarkable story of a moment that changed all of their lives. (NBC4)
Ashley Maxie-Moreman, PhD, clinical psychologist, spoke to ABC7 about what AI psychosis is and what parents need to know. (ABC7)
https://innovationdistrict.childrensnational.org/wp-content/uploads/2025/12/Logo-Collage-2025-feature.jpg300400Innovation Districthttps://innovationdistrict.childrensnational.org/wp-content/uploads/2025/09/InnovationDistrict_CN_WebHeader-1396px-1030x151.pngInnovation District2025-12-23 13:53:592025-12-31 09:09:17Children’s National in the News: 2025
AI researchers have created pTBLightNet, a deep-learning model that detects pediatric tuberculosis on chest X-rays with high accuracy.
A new international study published in Nature Communications highlights a promising step forward in using an artificial intelligence model, pTBLightNet, to detect pediatric tuberculosis (TB) on chest X-rays. The study, led in part by Marius George Linguraru, DPhil, MA, MS, Connor Family Professor of Research and Innovation and principal investigator in the Sheikh Zayed Institute for Pediatric Surgical Innovation at Children’s National Hospital and by Ramón Sánchez-Jacob, MD, a radiologist at Children’s National, could help improve early diagnosis in settings where clinical experts are scarce
The big picture
Tuberculosis remains one of the leading causes of death from an infectious agent worldwide, and children face disproportionate risks. Diagnosing TB in young patients is complex: symptoms are often nonspecific, radiographic findings are subtle and bacteriologic confirmation is difficult to obtain. As a result, many children with TB are never diagnosed or treated.
The World Health Organization (WHO) identifies chest X-rays as a central tool for screening and triage, yet interpreting pediatric images is challenging even for experts. pTBLightNet was developed to support clinics by identifying the radiographic signatures consistent with pediatric TB.
The study team, led by the Polytechnic University in Madrid, trained and evaluated the AI model on more than 900 pediatric chest X-rays collected in Mozambique, Spain, and the United States. To mirror real-world radiology practice, the model incorporates both frontal and lateral X-rays. The system was also pretrained on more than 100,000 adult chest X-rays before fine tuning on pediatric TB data.
The model achieved an accuracy of approximately 90% on data from international sites. The cohort from Children’s National was drawn from emergency department patients with respiratory symptoms.
Why this matters
Young children, especially those under five, face the highest risk of severe TB and related death. They are also the group most likely to be missed or receive delayed treatment. In this context, a tool capable of identifying TB in X-ray imaging can meaningfully shift the timeline of care and improve chances of recovery.
The study offers several important insights. First, pretraining on adult datasets and fine-tuning on pediatric cases improves the performance of the AI model. Second, age stratified models match or even exceed the performance of a single, all ages model despite being trained on substantially smaller datasets. This suggests that the radiologic presentation of TB varies enough by age to justify the development of pediatric-specific models. Third, the addition of lateral X-ray views proves especially valuable for diagnosing TB in younger children.
What’s next
The team plans to validate the AI model performance in routine clinical workflows and help clinicians distinguish TB from other respiratory infections. Integration of pTBLightNet into telemedicine and referral platforms holds potential to extend expert-level diagnostics to underserved regions, helping ensure children everywhere receive timely, accurate evaluation.
You can read the full study, “Multi-view deep learning framework for the detection of chest X-rays compatible with pediatric pulmonary tuberculosis” in Nature Communications here.
Additional research from Children’s National was done by Pooneh Roshanitabrizi, PhD.
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A new Children’s National study shows that maternal depression can make managing childhood asthma more difficult.
Asthma affects more than 4 million children in the United States and remains the most common chronic childhood condition. A new study from Children’s National Hospital highlights an overlooked factor in childhood asthma care: a mother’s mental health. Researchers in the Center for Health Outcomes Research & Delivery Science found that maternal depression can make daily asthma management – like tracking medications or spotting flare-ups – more difficult. Through interviews with 12 mothers whose children receive care at IMPACT DC, Children’s National’s community-based asthma program, the study captures how depression shapes caregiving in their own words.
Why it matters
Asthma management depends on consistent, attentive care. When depression drains a caregiver’s energy or focus, even small lapses can lead to more emergency visits, missed school days and worse health outcomes. In this study, mothers also noticed how their mood affected their children emotionally. When a mother was stressed or withdrawn, her child often felt anxious, sometimes enough to trigger an asthma attack. The connection between mental health and asthma was clear on both sides.
More than half of the mothers had clinically significant depressive symptoms and nearly all had experienced those symptoms for over a year. Four mothers also had asthma themselves and almost every child in the study had uncontrolled asthma, underscoring the complexity of care in these families. Together, these numbers paint a picture of how common and intertwined maternal and child health challenges can be.
The big picture
Many mothers described slipping into what they called “super mom mode”, pushing through depression to care for their kids while ignoring their own needs. Several mothers said the pressure to “stay strong” left them feeling guilty or ashamed when they could not do everything perfectly. Even when mothers received treatment, most found it inconsistent or incomplete. Some were taking antidepressant medication, others attended therapy but many still had moderate or severe symptoms. Limited access, long waits and therapist turnover were common barriers.
Children’s National researchers say these findings reinforce that pediatric health cannot be separated from caregiver wellbeing. Integrating behavioral health into pediatric asthma care could change that. Social workers and behavioral health specialists can help mothers manage depressive symptoms, strengthen coping skills and connect to resources, all within the same clinic visit that treats the child’s asthma.
What’s next
Building on this study, Children’s National is testing a brief, evidence-based depression treatment delivered in the IMPACT DC Asthma Clinic. The new clinical trial uses implementation science to determine how integrated care can improve outcomes for both mothers and children.
“By treating maternal depression alongside asthma, we can address the whole family’s needs,” said Rachel Margolis, PhD, LCSW, social work researcher at Children’s National and senior author of the study. “When mothers receive mental health support, children breathe easier. Integrating behavioral health into community-based asthma programs offers a path toward better control, fewer emergencies and greater equity in care.”
Read the full study, “Exploring Black Mothers’ Lived Experiences of Depression and the Relationship to Their Child’s Asthma: A Qualitative Study” in the Journal of Evidence-Based Social Work.
https://innovationdistrict.childrensnational.org/wp-content/uploads/2025/10/girl-with-asthma-feature.jpg300400Innovation Districthttps://innovationdistrict.childrensnational.org/wp-content/uploads/2025/09/InnovationDistrict_CN_WebHeader-1396px-1030x151.pngInnovation District2025-10-16 09:49:312025-10-16 09:51:37Exploring how maternal depression shapes pediatric asthma care
Children’s National Hospital in Washington, D.C., was ranked as a top hospital in the nation by the U.S. News & World Report 2025-26 Best Children’s Hospitals annual rankings. This marks the ninth straight year Children’s National has made the Honor Roll list. The Honor Roll is a distinction awarded to only 10 children’s hospitals nationwide.
For the fifteenth straight year, Children’s National ranked in 10 specialty services and is the highest U.S. News ranked children’s hospital in Washington, D.C., Maryland and Virginia. Last year, U.S. News introduced pediatric & adolescent behavioral health as a service line in its rankings. While there are no ordinal rankings for behavioral health, the Children’s National program was named one of the top 50 programs in the country for the second year in a row.
“To be named among the nation’s top children’s hospitals for nine years in a row is a reflection of the extraordinary expertise, innovation and heart that our teams bring to every child and family we serve,” said Michelle Riley-Brown, MHA, FACHE, president and chief executive officer of Children’s National. “Our leadership in specialties like neurology, cancer, and diabetes and endocrinology underscores the national impact of our work, and we remain focused on setting new standards in pediatric care.”
The annual rankings are the most comprehensive source of quality-related information on U.S. pediatric hospitals and recognizes the nation’s top 50 pediatric hospitals based on a scoring system developed by U.S. News.
“Being a top-ranked pediatric hospital means more than just excelling in a single specialty — it means being a pillar of outstanding care for your entire region,” said Ben Harder, chief of health analysis and managing editor at U.S. News. “Our rankings acknowledge these hospitals for their comprehensive excellence, helping families find the very best care conveniently located within their state and community.”
The bulk of the score for each specialty service is based on quality and outcomes data. The process includes a survey of relevant specialists across the country, who are asked to list hospitals they believe provide the best care for patients with the most complex conditions.
The Children’s National specialty services that U.S. News ranked in the top 10 nationally are:
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Dr. Franklin joins a distinguished group of Children’s National physicians and scientists who hold an endowed chair.
Children’s National Hospital named Wayne J. Franklin, MD, MBA, as the inaugural A. James & Alice B. Clark Distinguished Professor of Care.
Dr. Franklin serves as senior vice president of the Children’s National Heart and Lung Center, a role he assumed in 2024. He leads a multidisciplinary team delivering high-quality and innovative pediatric cardiac and pulmonary care. Dr Franklin oversees cardiology, cardiac surgery, cardiac intensive care, cardiovascular anesthesia and pulmonary and sleep medicine, including heart and lung transplant services.
This new endowed professorship was made possible through a generous investment from the A. James & Alice B. Clark Foundation.
The big picture
Dr. Franklin joins a distinguished group of Children’s National physicians and scientists who hold an endowed chair. Children’s National is grateful to generous donors who have altogether funded 51 professorships.
Professorships support groundbreaking work on behalf of children and their families and foster new discoveries and innovations in pediatric medicine. These appointments carry prestige and honor that reflect the recipient’s achievements and the donor’s commitment to advancing and sustaining knowledge.
Why it matters
Dr. Franklin is nationally recognized for his research on adult congenital heart disease, specifically single ventricle-Fontan physiology, neurocognitive outcomes, pulmonary hypertension and cardiac disease in pregnancy. He is committed to advancing pediatric cardiac care through technology and innovation to improve the lives of children and families.
“I am deeply honored to become the A. James & Alice B. Clark Distinguished Professor of Cardiac Care,” Dr. Franklin says. “My goal is to ensure that children born with heart conditions can live full, thriving lives into adulthood. I am committed to advancing the care for patients with heart disease in ways that make a lasting difference for generations to come.”
Moving the field forward
The A. James & Alice B. Clark Foundation, through their vision and generosity, is ensuring that Dr. Franklin and future holders of this professorship will launch bold, new initiatives to advance the field of cardiovascular research and care, elevate our leadership and improve the lifetimes of children and families with congenital heart disease.
The Clark family and the A. James & Alice B. Clark Foundation have been steadfast partners of Children’s National for more than 30 years. Their first transformational investment established the A. James Clark Distinguished Professorship in Molecular Genetics, one of the hospital’s earliest endowed chairs. Since then, their thoughtful and strategic philanthropy has advanced programs that give children healthier childhoods and better outcomes. Their most recent $5 million investment created the A. James & Alice B. Clark Distinguished Professorship in Cardiac Care and will help build a flagship Cardiac Exercise and Rehabilitation Program to improve lifelong outcomes for children with heart disease.
“This professorship is both a vital investment in the future and a celebration of our remarkable partnership with Children’s National,” says Courtney Clark Pastrick, board chair of the A. James & Alice B. Clark Foundation. “With Dr. Franklin as the inaugural chair, I know it will spark discoveries that give children with heart conditions the best possible start in life and the chance to thrive. We are deeply honored to stand behind advancements that truly redefine what’s possible for families.”
https://innovationdistrict.childrensnational.org/wp-content/uploads/2025/09/Wayne-Franklin-feature.jpg300400Innovation Districthttps://innovationdistrict.childrensnational.org/wp-content/uploads/2025/09/InnovationDistrict_CN_WebHeader-1396px-1030x151.pngInnovation District2025-09-19 10:14:132026-01-05 17:13:22Wayne J. Franklin, MD, MBA, named as inaugural A. James & Alice B. Clark Distinguished Professor of Cardiac Care
Children’s National launches the first system-wide asthma social needs screening program, asking families directly about the support they need most.
Asthma is one of the most common chronic conditions in children. While medications and inhalers are essential, many families face challenges that make managing asthma even harder. Problems like housing instability, lack of transportation or difficulty paying for medications can all affect a child’s ability to stay healthy and avoid emergency visits.
A new study from Children’s National Hospital is transforming the way hospitals think about asthma care. Led by Rachel Margolis, PhD, LICSW, the project introduced the first health system-wide screening program focused specifically on the social needs of children with asthma. Unlike traditional social risk screenings that rely on general checklists, this new approach centers on what families say they need most.
The team created a “social needs checklist” to ask families directly what they need help with, rather than just identifying potential risks. This might sound like a small change, but it represents a major shift in how hospitals support families. By putting family voices at the center of care, the program empowers parents and caregivers to share their priorities and receive help that is most meaningful to them.
To test this new tool, the team expanded screening into three key areas at Children’s National: the Pediatric Intensive Care Unit (PICU), the severe asthma clinic and the emergency department at United Medical Center. These are places where children with the most severe asthma symptoms often go for care. The study set out to understand how screening could work in each setting, whether families and staff would accept it and what kinds of social needs families would report.
The results were eye opening. Families across all settings were open to sharing their needs and felt comfortable discussing them with care teams. In the PICU, the program was especially successful because of strong support from leadership and dedicated staff who helped keep the screening process running smoothly. Perhaps most important, the study found that 42.3% of families requested help with at least one social need. This high level of need highlights just how many families are facing serious challenges with potential impacts on a child’s asthma and overall health.
Social factors play a powerful role in asthma management. Where a child lives, whether a family can afford medications and how easily they can get to follow-up appointments can all affect whether asthma stays under control or turns into an emergency. By focusing on what families identify as their top needs, hospitals can connect them to the right community resources, improve asthma outcomes and help keep children healthier at home.
Children’s National is leading the way with this asthma-specific, system-wide approach to social needs screening. This program sets a new standard by listening directly to families and acting on their priorities. The interdisciplinary Asthma Social Support and Intervention Screen Tool (ASSIST) workgroup that launched this study continues to meet regularly, working on ways to improve and expand the program even further. Their efforts include strengthening partnerships with community organizations and finding new ways to support families beyond the hospital walls.
Looking ahead, the team hopes this model will inspire other hospitals to adopt similar strategies for asthma and other chronic conditions. By putting families at the center and addressing social needs as part of medical care, hospitals can help more children breathe easier and live healthier, more stable lives.
Read the full study, “A Health System-Wide Approach to Addressing Unmet Social Needs Among Children With Asthma”, in the American Academy of Pediatrics publication, Hospital Pediatrics.
https://innovationdistrict.childrensnational.org/wp-content/uploads/2025/07/boy-with-asthma-inhaler-feature.jpg300400Innovation Districthttps://innovationdistrict.childrensnational.org/wp-content/uploads/2025/09/InnovationDistrict_CN_WebHeader-1396px-1030x151.pngInnovation District2025-07-16 17:01:012025-07-16 17:02:10Children’s National leads first system-wide asthma social needs screening
A new international study led by Children’s National Hospital and Lurie Children’s Hospital of Chicago introduces a validated tool to predict pneumonia severity in children, helping emergency clinicians make faster, evidence-based decisions about hospitalization and intensive care.
Pneumonia is one of the most common infections in children. In the U.S., it’s a leading reason why kids are admitted to the hospital. But for emergency doctors, it’s not always easy to know which cases are serious — and which children will get better at home.
Now, a new study led by doctors at Children’s National Hospital and Lurie Children’s Hospital of Chicago has created a tool to help. It’s based on research from over 2,200 children treated at emergency departments in 14 countries.
The tool is simple: it uses symptoms that doctors already look for — like how fast a child is breathing, whether they’re getting enough oxygen, and if they’re drinking fluids — to score how serious their pneumonia might be. The score helps doctors decide whether a child needs to stay in the hospital, go to intensive care or can safely recover at home.
What the study found
The research team looked at children ages 3 months to 13 years who came to emergency departments with community-acquired pneumonia — a kind of pneumonia picked up outside of a hospital. Most had mild cases. But about 1 in 20 developed severe symptoms, like needing breathing support or admission to intensive care.
The team found that certain symptoms (like fast breathing or heart rate, chest retractions (a sign of struggling to breathe), low oxygen levels, refusing to drink and already being on antibiotics before coming to the hospital) were linked to a higher risk of serious illness. On the other hand, children who had a runny nose or congestion were more likely to have mild illness.
Using this data, the team created a point-based score. For example, if a child had low oxygen levels, they’d get 3 to 6 points depending on how low it was. Chest retractions added 3 points. Having a runny nose subtracted a point. The higher the total score, the greater the risk of moderate or severe pneumonia.
How it helps
The model was tested and found to be highly accurate. It performed better than doctors’ judgment alone in earlier studies — especially in spotting the children most at risk. The scorecard gives emergency doctors a fast, evidence-based way to support the decisions they make under pressure.
“Emergency departments around the world see thousands of children with pneumonia every day, but until now, we haven’t had a reliable way to predict who’s truly at risk of getting sicker,” said co-PI and senior author Nathan Kuppermann, MD, MPH, executive vice president, chief academic officer and director of the Children’s National Research Institute. “This model gives clinicians a practical tool, rooted in data, to guide that decision and ultimately improve care and outcomes.”
What’s next
While the tool is ready to be used in hospitals now, the team plans to test it in more locations and study how it affects real-world decisions. They also hope to add biomarkers — lab tests that could improve the score’s accuracy even more.
For now, the study offers something simple and powerful: a better way to know when a child’s pneumonia might become serious — and when it won’t.
The study was published in The Lancet Child & Adolescent Health and is part of a larger effort by the Pediatric Emergency Research Network (PERN), which connects emergency departments in dozens of countries.
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Children’s National Hospital hosted its fifteenth annual Research, Education and Innovation Week from March 31–April 4, 2025, bringing together clinicians, scientists, educators and innovators from across the institution to celebrate discovery and collaboration. This year’s theme, “Empowering the Future in Pediatric Research and Innovation with Equity, Technology and a Global Reach,” served as a call to action for advancing science that improves child health both locally and around the world.
Each day of the week-long event featured thought-provoking lectures — now available to watch — dynamic panel discussions, interactive workshops and vibrant poster sessions, all highlighting the diverse and interdisciplinary work taking place across Children’s National.
Centering the patient and the planet
REI Week began on Monday with a powerful keynote lecture from Lynn R. Goldman, MD, MS, MPH, Michael and Lori Milken dean of the Milken Institute School of Public Health at the George Washington University. In her talk, “Children: Uniquely vulnerable to climate-related threats,” Dr. Goldman underscored the urgent need to protect children from the environmental hazards of a changing climate and to integrate climate science into pediatric care and advocacy.
At mid-morning, Mary-Anne “Annie” Hartley, MD, PhD, MPH, director of the LiGHT Laboratory at École Polytechnique Fédérale de Lausanne, introduced the “MOOVE” platform — Massive Open Online Validation and Evaluation of clinical LLMs. Her talk demonstrated how artificial intelligence, when rigorously validated, has the potential to transform clinical decision-making and global health equity.
Monday’s final keynote, “Zinc and childhood diarrhea,” was presented by Christopher Duggan, MD, MPH, director of the Division of Nutrition at Harvard Medical School. Dr. Duggan highlighted the global health impact of zinc supplementation in reducing childhood mortality — a reminder that simple, evidence-based interventions can save millions of lives.
In that first day, the first poster session of the week showcased projects in adolescent medicine, global health, infectious diseases, oncology and more. The session reflected the full breadth of research taking place across Children’s National.
Ambroise Wonkam, MD, PhD, professor of genetic medicine at Johns Hopkins University, then delivered Tuesday’s Global Health Keynote Lecture, “Harnessing our common African genomes to improve health and equity globally.” His work affirmed that inclusive genomics is key to building a healthier world.
Later, the Global Health Initiative event and GCAF Faculty Seminar encouraged attendees to pursue collaborative opportunities at home and abroad, reflecting the growing global footprint of Children’s National research programs.
Transforming education and care delivery
On Wednesday, Larrie Greenberg, MD, professor emeritus of pediatrics, kicked off the day with a Grand Rounds keynote on educational transformation: “Shouldn’t teachers be more collaborative with their learners?” He followed with a CAPE workshop exploring the effectiveness of case-based learning.
In the Jill Joseph Grand Rounds Lecture, Deena J. Chisolm, PhD, director of the Center for Child Health Equity at Nationwide Children’s Hospital, challenged attendees to move beyond dialogue into action in her talk, “Health equity: A scream to a whisper?,” reminding researchers and clinicians that advocacy and equity must be foundational to care.
The day continued with a poster session spotlighting medical education, neonatology, urology and neuroscience, among other fields.
Posters and pathways to progress
Throughout the week, poster sessions highlighted cutting-edge work across dozens of pediatric disciplines. These sessions gave attendees the opportunity to engage directly with investigators and reflect on the shared mission of discovery across multiple disciplines, including:
The REI Week 2025 Awards Ceremony celebrated outstanding contributions in research, mentorship, education and innovation. The winners in each category were:
POSTER SESSION AWARDS
Basic & Translational Research
Faculty: Benjamin Liu, PhD
“Genetic Conservation and Diversity of SARS-CoV-2 Envelope Gene Across Variants of Concern”
Faculty: Steve Hui, PhD
“Brain Metabolites in Neonates of Mothers with COVID-19 Infection During Pregnancy”
Faculty: Raj Shekhar, PhD
“StrepApp: Deep Learning-Based Identification of Group A Streptococcal (GAS) Pharyngitis”
Post docs/Fellows/Residents: Dae-young Kim, PhD
“mhGPT: A Lightweight Domain-Specific Language Model for Mental Health Analysis”
Post docs/Fellows/Residents: Leandros Boukas, MD, PhD
“De Novo Variant Identification From Duo Long-Read Sequencing: Improving Equitable Variant Interpretation for Diverse Family Structures”
Staff: Naseem Maghzian
“Adoptive T Lymphocyte Administration for Chronic Norovirus Treatment in Immunocompromised Hosts (ATLANTIC)”
Graduate Students: Abigail Haffey
“Synergistic Integration of TCR and CAR T Cell Platforms for Enhanced Adoptive Immunotherapy in Brain Tumors”
High School/Undergraduate Students: Medha Pappula
“An ADHD Diagnostic Interface Based on EEG Spectrograms and Deep Learning Techniques”
Clinical Research
Faculty: Folasade Ogunlesi, MD
“Poor Air Quality in Sub-Saharan Africa is Associated with Increase Health Care Utilization for Pain in Sickle Cell Disease Patients”
Faculty: Ayman Saleh, MD
“Growth Parameters and Treatment Approaches in Pediatric ADHD: Examining Differences Across Race”
Post docs/Fellows/Residents: Nicholas Dimenstein, MD, MPH
“Pre-Exposure Prophylaxis (PrEP) Eligibility in the Pediatric Emergency Department”
Staff: Tayla Smith, MPH
“The Public Health Impact of State-Level Abortion and Firearm Laws on Health Outcomes”
Graduate Students: Natalie Ewing
“Patterns of Bacteriuria and Antimicrobial Resistance in Patients Presenting for Primary Cloacal Repair: Is Assisted Bladder Emptying Associated with Bacteriuria?”
Graduate Students: Manuela Iglesias, MS
“Exploring the Relationship Between Child Opportunity Index and Bayley-III Scores in Young Children”
High School/Undergraduate Students: Nicholas Lohman
“Preliminary Findings: The Efficacy, Feasibility and Acceptability of Group Videoconference Cognitive Behavioral Therapy with Exposure and Response Prevention for Treating Obsessive-Compulsive Disorder Among Children and Young People”
Community-Based Research
Faculty: Sharon Shih, PhD “Assessing Pediatric Behavioral Health Access in DC using Secret Shopper Methodology”
Post docs/Fellows/Residents: Georgios Sanidas, MD “Arrested Neuronal Maturation and Development in the Cerebellum of Preterm Infants”
Staff: Sanam Parwani
“Intersectionality of Gender and Sexuality Diversity in Autistic and Non-Autistic Individuals”
Graduate Student: Margaret Dearey “Assessing the Burden of Period Poverty for Youth and Adolescents in Washington, DC: A Pilot Study”
Quality and Performance Improvement
Faculty: Nichole L. McCollum, MD
“A Quality Improvement Study to Increase Nurse Initiated Care from Triage and Improve Timeliness to Care”
Post docs/Fellows/Residents: Hannah Rodriguez, MD
“Reducing Unnecessary Antibiotic Use in a Level IV NICU”
Staff: Amber K. Shojaie, OTD, OTR/L
“Implementing Dynamic Axilla Splints in a Large Burn Patient”
Meleah Boyle, PhD, MPH
“Understanding and Addressing Environmental Sustainability to Protect the Health of the Children’s National and Global Communities”
Eiman Abdulrahman, MD
“Research Capacity Building to Improve Pediatric Emergency and Critical Care in Ethiopia”
Pilot Awards
Alexander Andrews, MD
“EEG as a Diagnostic and Prognostic Marker in Severe Pediatric Malaria, Blantyre Malawi”
Daniel Donoho, MD & Timothy Singer, MD
“Feasibility Study of a Novel Artificial Intelligence-Based Educational Platform to Improve Neurosurgical Operative Skills in Tanzania”
Hasan Syed, MD
“Bridging the Gap an Educational Needs Assessment for Pediatric Neurosurgery Training in Pakistan”
Sofia Perazzo, MD & Lamia Soghier, MD, MEd, MBA
“QI Mentorship to Improve Pediatric Screening and Follow-up in Rural Argentina”
Benjamin Liu, PhD
“AI-Empowered Real-Time Sequencing Assay for Rapid Detection of Schistosomiasis in Senegal”
Rae Mittal, MD
“Assessment and Enhancement of Proficiency in Emergency Child Neurology Topics for Post-Graduate Emergency Medicine Trainees in India”
Innovation Day ignites bold thinking
Thursday, REI Week shifted to the Children’s National Research & Innovation Campus for Innovation Day, a celebration of how bold ideas and collaborative culture can accelerate progress in pediatric medicine.
REI Week 2025 reaffirmed the values that define Children’s National: a commitment to excellence, collaboration and equity in pediatric research and care. As discoveries continue to emerge from our hospital and our research campuses, the connections built and ideas sparked during this week will help shape the future of pediatric health — locally and globally.
By elevating voices from the bedside to the bench, with the support of the executive sponsors Nathan Kuppermann, MD, MBChB, Catherine Bollard, MBChB, MD, Kerstin Hildebrandt, MSHS, Linda Talley, MS, RN, NE-BC and David Wessel, MD, REI Week demonstrated that we must embrace the community in all aspects of our work. Because we know that there are answers we can only get from the patients that we serve—and we need to be their voice.
Research, Education & Innovation Week will be back next year on April 13-17, 2026.
Posters at the REI Week 2025 Monday, March 31 poster session.
Panelists discuss innovation during REI Week 2025.
Global Health Initiative community engagement event during REI Week 2025.
Chris Rees presents his REI Week 2025 lecture.
Nathan Kuppermann listens to a presenter during the REI Week 2025 Tuesday, April 1, poster session.
Michelle Riley-Brown, Nathan Kuppermann, Catherine Bollard and Naomi Luban on stage during the REI Week 2025 awards ceremony.
Brandy Salmon presents on innovation programs at Virginia Tech during the REI Week 2025 Innovation Day.
Catherine Bollard listens to a presenter during the REI Week 2025 Monday, March 21 poster session.
Ambroise Wonkman poses for a picture with Children’s National staff.
Tanzeem Choudhury presenting during REI Week 2025.
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In 2024, Children’s National Hospital continued to make remarkable strides across diverse areas of pediatric medicine, from groundbreaking technological innovations to critical health advocacy. The following compilation showcases ten significant stories that demonstrate the breadth and depth of the hospital’s impact, as featured in major national news outlets including NBC Nightly News, CNN, The Washington Post, The New York Times, NPR, The Today Show, Healio, and POLITICO. Delve into our 2024 news highlights for more.
Charles Berul, M.D., and a patient family talk about the pill-sized pacemaker that saved the life of Abby, an infant born with deadly heart defects. (NBC Nightly News)
Sivabalaji Kaliamurthy, M.D., addiction psychiatrist and director of the Addictions Program, spoke to CNN about the impact of drug addiction on teen health and the lack of resources available to treat opioid use disorder. (CNN)
Susma Vaidya, M.D., M.P.H., associate medical director of the IDEAL Clinic, shared her concerns about childhood obesity treatment recommendations issued today by a leading panel of independent U.S. health experts. (The Washington Post)
Shideh Majidi, M.D., M.S.C.S., and Emily Frymark, clinical dietitian, spoke about how the food pharmacy, created in partnership with the Capital Area Food Bank, benefits patients with diabetes and other chronic conditions. (The Washington Post)
Kendric Cromer, a 12-year-old boy being treated at Children’s National Hospital, became the first person in the world with sickle cell disease to begin a commercially approved gene therapy that may cure the condition. “This is a big effort,” says David Jacobsohn, M.D., ScM, M.B.A. (The New York Times)
Mikael Petrosyan, M.D., associate chief of General and Thoracic Surgery, discusses the stress medical staff face when treating young victims of gun violence. (NPR)
Landon, an 11-year-old patient, rang the bell at Children’s National Hospital with family, friends, doctors and nurses cheering after finishing his final round of chemotherapy. (The Today Show)
Monika Goyal, M.D., M.S.C.E., pediatric emergency medicine specialist and co-director of the Center for Translational Research, emphasized the need for awareness in addressing period poverty in teenagers and young adults. (Healio)
Kolaleh Eskandanian, Ph.D., M.B.A., P.M.P., vice president and chief innovation officer, participates in a panel discussion covering AI data collection, associated risks, reliance and other topics related to artificial intelligence. (POLITICO)
Children’s National patient Kendric Cromer, 12, became one of the first children ever to be treated with a newly approved gene therapy that will free him from the sickle cell disease that has stolen his childhood. (The New York Times)
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2024 marked another groundbreaking year for Children’s National Hospital, showcasing remarkable advances across the spectrum of pediatric medicine, research and healthcare innovation. From pioneering surgical procedures to breakthrough artificial intelligence applications, the institution continued to push the boundaries of what’s possible in children’s healthcare. Read on for our list of the most popular articles we published on Innovation District in 2024.
A study led by researchers at Children’s National Hospital showed that babies born during the COVID-19 pandemic have differences in the size of certain structures in the brain, compared to infants born before the pandemic. The findings suggest that exposure to the coronavirus and being pregnant during the pandemic could play a role in shaping infant brain development. (3 min. read)
Children’s National Hospital was ranked as a top hospital in the nation by the U.S. News & World Report 2024-25 Best Children’s Hospitals annual rankings. This marks the eighth straight year Children’s National has made the Honor Roll list. The Honor Roll is a distinction awarded to only 10 children’s hospitals nationwide. (2 min. read)
In January 2023, a team of multidisciplinary doctors performed the first case in the world of using bilateral high intensity focused ultrasound (HIFU) pallidotomy on Jesus, a 22-year-old patient with dyskinetic cerebral palsy. The procedure is part of a clinical trial led by Chima Oluigbo, M.D., pediatric neurosurgeon at Children’s National Hospital. (3 min. read)
A novel ultrasound device developed by Bloom Standard received the Food and Drug Administration’s valued breakthrough device designation with the help of Children’s National Hospital. The device that enables autonomous, hands-free ultrasound scans to be performed anywhere, by any user. (2 min. read)
Understanding the effects of Lyme disease on the developing fetal brain is essential to ensure timely prenatal and postnatal treatments to protect the fetus and newborn. In response to this need, Children’s National Hospital is leading a pilot study to establish the groundwork needed for a larger study to determine the effect of in utero exposure to Lyme disease on pregnancy and early childhood neurodevelopmental outcomes. (3 min. read)
Five years ago, Cayden was born 6 weeks early weighing less than four pounds and at risk of dying from her critical congenital heart disease. Today, she’s a happy five-year-old. Early diagnosis of her hypoplastic right ventricle, double inlet left ventricle and critical coarctation of the aorta allowed for the team at Children’s National Hospital to create a careful plan for safe delivery and to offer an innovative hybrid HLHS surgical approach at the hospital within 24 hours after she was born. (1 min. read)
Children’s National Hospital appointed Wayne J. Franklin, M.D., F.A.C.C., as the new senior vice president (SVP) of the Children’s National Heart Center. In this role, Dr. Franklin oversees the full spectrum of heart care services including cardiac imaging and diagnostics, interventional cardiology, electrophysiology, cardiac anesthesia, cardiac surgery and cardiac intensive care. (2 min. read)
By pioneering artificial intelligence (AI) innovation programs at Children’s National Hospital, Marius George Linguraru, D.Phil., M.A., M.Sc., and the AI experts he leads are ensuring patients and families benefit from a coming wave of technological advances. The team is teaching AI to interpret complex data that could otherwise overwhelm clinicians. (4 min. read)
Painting a sobering picture, a research team led by Children’s National Hospital culled years of data demonstrating that maternal mental illness is an under-recognized contributor to the death of new mothers. They called for urgent action to address this public health crisis. (3 min. read)
Children’s National Hospital appointed Nathan Kuppermann, M.D., M.P.H., as its new executive vice president, chief academic officer and chair of Pediatrics. In this role, Dr. Kuppermann oversees research, education and innovation for the Children’s National Research Institute as well as academic and administrative leadership in the Department of Pediatrics at George Washington University School of Medicine & Health Services. (2 min. read)
Researchers from Children’s National Hospital presented findings from the first clinical trial of the medication vosoritide for children with hypochondroplasia – a rare genetic growth disorder. During the phase 2 trial, researchers found vosoritide increased the growth rate in children with hypochondroplasia, allowing them to grow on average an extra 1.8 cm per year. (2 min. read)
Since its establishment in July 2023, the Center for Prenatal, Neonatal & Maternal Health Research at Children’s National Hospital has gained recognition through high-impact scientific publications, featuring noteworthy studies exploring the early phases of human development. (3 min. read)
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Some students may be exposed to nearly twice the annual dose of natural background radiation, estimated by the U.S. Nuclear Regulatory Commission at 3.1 mSv (310 mrem).
A Children’s National Hospital researcher teamed up with a high school student from Bethlehem, Pa., to shed light on radon, a silent health risk that may be present in some schools.
They examined radon levels in five eastern Pennsylvania school districts. The neighborhoods surrounding all 37 public schools had average radon levels exceeding the federal action level, or 4.0 pCi/L. According to their findings, the same could be true of the school buildings.
In a new research letter published in JAMA Network Open, researchers found some students may be exposed to nearly twice the annual dose of natural background radiation, estimated by the U.S. Nuclear Regulatory Commission at 3.1 mSv (310 mrem).
An odorless and invisible gas, radon is the leading cause of lung cancer among nonsmokers and the second overall cause of lung cancer nationwide. Its greatest danger lies in prolonged exposure, a risk amplified in school settings where children and teachers spend extensive hours. The U.S. Environmental Protection Agency (EPA) estimates more than 70,000 classrooms have high short-term radon levels.
“This study highlights the urgent need for radon testing in schools,” said Beth Tarini, M.D., M.S., M.B.A., co-director of the Center for Translational Research at Children’s National and the manuscript’s senior author. “Unchecked exposure to radon in these settings could have significant short- and long-term health effects, particularly for children.”
The EPA has found that approximately 20% of schools nationwide have done some testing, and only . In the Washington, D.C., region, Dr. Tarini says testing is often done:
The District of Columbia requires public schools to test for radon and publicize the results. If the results are above the federal limit of >4pCi/L, the schools are required to mitigate the risk.
Maryland doesn’t require schools to test for radon, but some schools test. The state’s largest school district — Montgomery County Public Schools — has been testing for radon since the late 1980s and retests facilities every five years.
In Virginia, the commonwealth requires public schools to test for radon, make the results public and report the results to the state.
Brian Yang, the study’s first author, called for action in Pennsylvania and regions with known radon risks.
“This research underscores the need to test radon levels in schools and, if necessary, mitigate,” said Yang, a senior at Moravian Academy in Bethlehem, Pa. “Addressing this invisible and under-recognized threat should be a public health priority.”
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Children’s National Hospital in Washington, D.C., was ranked as a top hospital in the nation by the U.S. News & World Report 2024-25 Best Children’s Hospitals annual rankings. This marks the eighth straight year Children’s National has made the Honor Roll list. The Honor Roll is a distinction awarded to only 10 children’s hospitals nationwide.
This year, U.S. News ended ordinal rankings on its Honor Roll. Instead of assigning a numerical rank from 1 to 10, all hospitals on the Honor Roll will be recognized as having attained the highest standards of care in the nation.
In addition, Children’s National tied for #1 pediatric hospital in the Mid-Atlantic region, which includes New York, New Jersey, Delaware, Pennsylvania, the District of Columbia, West Virginia and Virginia. It’s also best in the Mid-Atlantic in Neonatology.
For the fourteenth straight year, Children’s National ranked in 10 specialty services. New this year, U.S. News included behavioral health as a service line in the rankings. Since it’s the first year, there are no ordinal rankings for behavioral health, but the Children’s National program was named one of the top 50 programs in the country.
“In my first year here, I witnessed what makes Children’s National so special — our commitment to collaboration, empowering one another, and charting a bold path forward for pediatric care,” said Michelle Riley-Brown, MHA, FACHE, president and chief executive officer of Children’s National. “I’m proud U.S. News again recognized Children’s National as one of the top in the nation and the highest-ranked pediatric hospital in D.C., Maryland and Virginia. Together, we’ll continue to push the boundaries of care, research and innovation to make a difference for those who matter most — the kids.”
The annual rankings are the most comprehensive source of quality-related information on U.S. pediatric hospitals and recognizes the nation’s top 50 pediatric hospitals based on a scoring system developed by U.S. News.
“For nearly two decades, U.S. News has published Best Children’s Hospitals to empower the parents and caregivers of children with complex medical needs,” said Ben Harder, chief of health analysis and managing editor at U.S. News. “Children’s hospitals appearing on the U.S. News Honor Roll have a track record of delivering unparalleled specialized care.”
The bulk of the score for each specialty service is based on quality and outcomes data. The process includes a survey of relevant specialists across the country, who are asked to list hospitals they believe provide the best care for patients with the most complex conditions.
The Children’s National specialty services that U.S. News ranked in the top 10 nationally are:
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Drs. Oetgen and Kane join a distinguished group of Children’s National physicians and scientists who hold an endowed chair.
Children’s National Hospital named Matthew Evan Oetgen, M.D., as the Joseph E. Robert, Jr. Professor of Orthopaedic Surgery and Sports Medicine. Dr. Oetgen serves as chief of Orthopaedic Surgery and Sports Medicine.
Children’s National Hospital named Timothy Dennis Kane, M.D., as the Joseph E. Robert, Jr. Professor of General and Thoracic Surgery. Dr. Kane serves as chief of General and Thoracic Surgery.
About the award
Drs. Oetgen and Kane join a distinguished group of Children’s National physicians and scientists who hold an endowed chair. Children’s National is grateful for its generous donors, who have funded 48 professorships to-date.
Professorships support groundbreaking work on behalf of children and their families. They foster new discoveries in pediatric medicine. These appointments carry prestige and honor that reflect the recipient’s achievements and donor’s forethought to advance and sustain knowledge.
Dr. Oetgen is a longstanding leader in orthopaedic surgery and sports medicine. Under his leadership, Children’s National opened the Fight For Children Sports Medicine Center in 2021. It provides a wide range of orthopaedic services to help young athletes function at their peak performance. Additionally, his team launched the nation’s first pediatric Spinal Fusion Surgical Home. This program led to significant decreases in average length of stay and patient pain scores for children with idiopathic scoliosis.
“We provide state-of-the-art care to young athletes across the region,” says Dr. Oetgen. “This professorship will help us continue the development of innovative clinical and research programs that streamline care for children with complex orthopaedic needs.”
Dr. Oetgen has authored more than 60 book chapters and publications. He has presented at many major national and international conferences in his field. Dr. Oetgen is also a key member of the multidisciplinary clinical trial team that was the first to apply magnetic resonance guided high-intensity focused ultrasound to non-invasively relieve osteoid osteoma tumors in children.
Dr. Kane works to develop the Joseph E. Robert, Jr. Center for Surgical Care’s minimally invasive surgery program through clinical practice, instruction and research, while improving minimally invasive surgical techniques and speed into standard clinical care for pediatrics. He serves as principal investigator in the Minimally Invasive Therapy Program in the Bioengineering Initiative of the Sheikh Zayed Institute for Pediatric Surgical Innovation. He has specific interest and expertise in minimally invasive thoracic, gastrointestinal and neonatal surgery. Under his direction, the Division of General & Thoracic Surgery developed peroral endoscopic myotomy (POEM), a newer technique to treat esophageal achalasia in children.
“Children’s National performs more POEM procedures than any other children’s hospital in the country,” says Dr. Kane. “I’m grateful for this professorship and look forward to making even more surgical advances in pediatric care.”
The Joseph E. Robert Jr. Trust, through their vision and generosity, are ensuring that Drs. Oetgen, Kane and future holders of these professorships will launch bold, new initiatives. These innovations will help rapidly elevate our leadership in the field of pediatric orthopaedic and general surgery and improve lifetimes for children.
About the donors
The Joseph E. Robert, Jr. Charitable Trust is a long-time champion of Children’s National. It honors the memory of the late Joseph “Joe” E. Robert, Jr. A native of Washington D.C., Joe was an entrepreneur and visionary who believed in the importance of investing in children through education and healthcare. His first gift to Children’s National created and endowed our Joseph E. Robert, Jr. Center for Surgical Care. He was also instrumental in shaping the vision and building support for the Sheikh Zayed Institute for Pediatric Surgical Innovation at Children’s National, created in 2009 with a $150 million gift from the Government of Abu Dhabi.
These professorships embody Joe’s legacy of inspiring others to think bigger and differently to advance pediatric healthcare for children of the Washington, D.C. community and beyond.
“Joe’s legacy is represented through the incredible work being done at Children’s National,” says David Fensterheim, board chair of Fight For Children. “Drs. Oetgen and Kane are trailblazers in pediatric healthcare. We are proud to honor them and their cutting-edge work with this prestigious professorship.”
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In the complex world of pediatric diseases, researchers need access to data to develop clinical trials and the participation of vulnerable patients to develop new devices and therapies. Both are in short supply, given that most children are born healthy, and most severe pediatric diseases are rare.
That creates a dilemma: how do researchers build a foundation to advance new treatments? Enter artificial intelligence (AI).
“AI is the equalizer: accelerated intelligence for sick kids. No other advance on the horizon holds more promise for improving equity and access to pediatric healthcare when diseases are rare and resources are limited,” says Marius George Linguraru, D.Phil., M.A., M.Sc., the Connor Family Professor in Research and Innovation and principal investigator in the Sheikh Zayed Institute for Pediatric Surgical Innovation (SZI). “AI will shrink the distance between patient and provider, allowing our physicians and scientists to provide targeted healthcare for children more efficiently. The possibilities are endless.”
Why we’re excited
By pioneering AI innovation programs at Children’s National Hospital, Dr. Linguraru and the AI experts he leads are ensuring patients and families benefit from a coming wave of technological advances. The team is teaching AI to interpret complex data that could otherwise overwhelm clinicians. Their work will create systems to identify at-risk patients, forecast disease and treatment patterns, and support complex clinical decisions to optimize patient care and hospital resources. Already, the AI team at SZI has developed data-driven tools touching nearly every corner of the hospital:
AI for rheumatic heart disease (RHD): In partnership with Children’s National cardiology leaders, including Craig Sable, M.D., the Uganda Heart Institute and Cincinnati Children’s Hospital, the AI team has developed an algorithm that can use low-cost, portable ultrasound imaging to detect RHD in children and young adults, a disease that takes nearly 400,000 lives annually in limited-resource countries. Early testing shows the AI platform has the same accuracy as a cardiologist in detecting RHD, paving the way for earlier treatment with life-saving antibiotics. This year, Children’s National physicians will be in Uganda, screening 200,000 children with local cardiology experts and AI technology.
Newborn screening for genetic conditions with mGene: Working with Rare Disease Institute clinicians and Chief of Genetics and Metabolism Debra Regier, M.D., the AI team has built technology to detect rare genetic disorders, using an algorithm and a smartphone camera to identify subtle changes in facial features. Tested on patients from over 30 countries and published in The Lancet Digital Health, the application helps screen children for advanced care when a geneticist may not be within reach. With funding from the National Institutes of Health, Children’s National and its research partners are piloting a newborn screening program in the Democratic Republic of the Congo.
Pediatric brain tumors: To improve and personalize the treatment decisions for children with brain tumors, Dr. Linguraru’s team is working with Brain Tumor Institute Director Roger Packer, M.D., the Gilbert Family Distinguished Professor of Neurofibromatosis, on algorithms that can characterize and measure brain tumors with unprecedented precision. The team recently won the International Pediatric Brain Tumor Segmentation Challenge, distinguishing the Children’s National algorithm as among the best in the world.
Ultra-low field magnetic resonance imaging (MRI): With a grant from the Bill & Melinda Gates Foundation, the AI team is working alongside Children’s Hospital Los Angeles, King’s College London and the UNITY Consortium to expand global brain imaging capacity. The consortium is helping clinicians in limited-resource countries improve the treatment of neonatal neurological conditions, using AI to boost the quality of ultra-low field MRI and expand access to this portable and more affordable imaging option.
Federated learning: Children’s National has collaborated with NVIDIA and other industry leaders to accelerate AI advances through federated learning. Under this approach, institutions share AI models rather than data, allowing them to collaborate without exposing patient information or being constrained by essential data-sharing restrictions. The SZI team was the only pediatric partner invited to join the largest federated learning project of its kind, studying the lungs of COVID-19 patients. Details were published in Nature Medicine.
Children’s National leads the way
Looking ahead, the Children’s National AI team is pursuing a wide range of advances in clinical care. To support patients treated at multiple clinics, they are developing systems to harmonize images from different scanners and protocols, such as MRI machines made by different manufacturers. Similar work is underway to analyze pathology samples from different institutions consistently.
Automation is also making care more efficient. For example, using data from 1 million chest X-rays, the team is collaborating with NVIDIA to develop a conversational digital assistant that will allow physicians to think through 14 possible diagnoses.
Dr. Linguraru says he and his colleagues are galvanized by the jarring statistic that one in three children with a rare disease dies before age 5. While well-implemented AI initiatives can change outcomes, he says the work must be done thoughtfully.
“In the future, patients will be evaluated by human clinicians and machines with extraordinary powers to diagnose illness and determine treatments,” Dr. Linguraru said. “Our team at Children’s National is leading conversations about the future of pediatric healthcare with a focus on safety, resource allocation and basic equity.”
Learn more about our AI initiatives
Innovation leaders at Children’s National Hospital are building a community of AI caregivers through educational and community-building events. At the inaugural Symposium on Artificial Intelligence in 2023 at the Children’s National Research & Innovation Campus, experts from Virginia Tech, JLABS, Food and Drug Administration, Pfizer, Oracle Health, NVIDIA, AWS Health and elsewhere laid out a vision for using data to advance pediatric medicine. The symposium will return on Sept. 6.
Dr. Linguraru is the program chair of MICCAI 2024, the top international meeting on medical image computing and computer-assisted intervention and the preeminent forum for disseminating AI developments in healthcare. The conference is an educational platform for scientists and clinicians dedicated to AI in medical imaging, with a focus on global health equity. It will take place for the first time in Africa on Oct. 6-10.
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Study finds healthcare inequities complicate care of children with tracheostomies.
Approximately 4,000 children in the United States annually undergo tracheostomies, a lifesaving procedure for severe respiratory compromise or upper-airway obstruction. While children with tracheostomies are living longer because of technological advances, their caretakers encounter a variety of issues once at-home care begins, as reported in a study published in Qualitative Health Research.
The study identified lingering problems from the lack of equitable access to appropriate support for patient families and caregivers. Jules Sherman, M.F.A., director of the Biodesign Program at Children’s National Innovation Ventures, led the research in collaboration with Kyle L. Bower, Ph.D., a researcher and instructor at The University of Georgia, and Kolaleh Eskandanian, Ph.D., M.B.A., P.M.P., vice president and chief innovation officer at Children’s National.
The big picture
Interview subjects were 11 primary caregivers of children ages 16 months to 11 years who had a tracheostomy and were supported by multiple lifesaving devices at home such as a ventilator, humidifier and other required medical supplies.
Subjects were questioned about influences and relationships they believed impacted the trajectory of care given to children with tracheostomies. Three themes emerged:
Insufficient peer support: Caregivers struggled to find groups who shared similar experiences to help them navigate the uncertainty surrounding their child’s medical care, and content on social media peer groups sometimes heightened their sense of worry.
Ineffective trach-care training:
For families — Caregivers said the trach-care training they received at their respective hospitals did not reflect real-time situations at home, resulting in high levels of anxiety, multiple home emergency situations and routine calls to 911.
Home health nurses — Caregivers shared instances of poor decision-making by at-home nurses in emergency situations, lack of communication with primary caregivers and lack of respect for their input.
Challenges facing integrated care: The absence of cohesion between medical professionals, durable medical equipment (DME) companies and insurance providers creates many challenges for caregivers. Due to the excessive cost of lifesaving medical devices and negative interactions by caregivers with insurance companies and DMEs, some caregivers reported turning to the black market to purchase needed medical supplies.
Why it matters
In the United States, 60 percent of children with tracheostomies are readmitted to the hospital for tracheostomy-associated respiratory infection within the first six months of the surgery. This study highlights systemic failures and inequities within the healthcare system, beginning at the hospital and following affected families into their homes, indicating that improvements in the support system, training and healthcare coverage are sorely needed.
The need for a better tracheostomy solution was introduced to Children’s National’s Innovation Ventures by two hospital physicians who are otolaryngologists, Habib Zalzal, M.D. and Rahul Shah, M.D., M.B.A. Followed by an initial market study and design by design firm Archimedic, study author, Sherman, continues working with clinicians at Children’s National and engineers at the University of Oregon and University of Maryland to enhance the prototype developed at Children’s National. The device, called as Trach Sense, is designed to detect accidental decannulation and obstruction events, which are leading causes of tracheostomy-related complications.
This study was supported by the Food and Drug Administration grants P50FD006430 and P50FD007965. The contents are those of the authors and do not necessarily represent the official views of, nor an endorsement, by the FDA, Department of Health and Human Services or the U.S. government.
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Explore some of the notable medical advancements and stories of bravery that defined 2023, showcasing the steadfast commitment of healthcare professionals at Children’s National Hospital and the resilient spirit of the children they support. Delve into our 2023 news highlights for more.
According to a study published in British Medical Journal Global Health, women who get COVID during pregnancy are nearly eight times more likely to die and face a significantly elevated risk of ICU admission and pneumonia. Sarah Mulkey, M.D., prenatal-neonatologist neurologist, discussed findings based on her work with pregnant women and their babies. (Fortune)
A study led by Christopher Vaughan, Psy.D., pediatric neuropsychologist, suggests that — despite what many people may presume — getting kids back to school quickly is the best way to boost their chance for a rapid recovery after a concussion. (CNN)
David Wessel, M.D., executive vice president, chief medical officer and physician-in-chief, explained that one reason parents were still having trouble getting their children beds in a pediatric hospital or a pediatric unit after the fall 2022 respiratory surge is that pediatric hospitals are paid less by insurance. (CNN)
Anisha Abraham, M.D., M.P.H., chief of the Division of Adolescent and Young Adult Medicine, joined America’s Newsroom to discuss the impact social media access has had on children’s mental health.
(FOX News)
After 13-year-old Antonio was nearly killed outside his mom’s apartment, Children’s National Hospital went beyond treating his bullet wounds. Read how our Youth Violence Intervention Program team supported him and his family during his recovery.
(The Washington Post)
Erin and Jade Buckles underwent a successful separation at Children’s National Hospital. Nearly 20 years later they returned to meet with some of the medical staff who helped make it happen. (Good Morning America)
Shilpa Patel, M.D., M.P.H., medical director of the Children’s National IMPACT DC Asthma Clinic, weighed in on a letter published in Annals of Allergy, Asthma & Immunology, asserting that the disparities in mortality due to asthma in the United States vary based on whether they occurred in a hospital, ethnicity or race and age of the patient. (Healio)
After one family embarked on a perilous journey from Afghanistan through Mexico to the U.S.-Mexico border, they eventually secured entry to the U.S. where Karen Smith, M.D., medical director of Global Services, aided the family’s transition and provided their daughter with necessary immediate medical treatment. (NPR)
With the number of young people shot by guns on the rise in the U.S., providers and staff at Children’s National Hospital are trying to break the cycle of violence. But it’s not just the physical wounds though that need treating: young victims may also need help getting back on the right track — whether that means enrolling in school, finding a new group of friends or getting a job. (BBC News)
Callie, a 6-year-old diagnosed with diffuse intrinsic pontine glioma, was treated with low-intensity focused ultrasound (LIFU) at Children’s National Hospital and is the second child in the world to receive this treatment for a brain tumor. LIFU is an emerging technology that experts like Hasan Syed, M.D., and Adrianna Fonseca, M.D., are trialing to treat this fatal childhood brain tumor. (The Washington Post)
The FDA approved a new genetic therapy, giving people with sickle cell disease new opportunities to eliminate their symptoms. David Jacobsohn, M.B.A., M.D., confirmed that Children’s National Hospital is one of the authorized treatment centers and talked about giving priority to the sickest patients if they are on Vertex’s list.
(The New York Times)
After the potential need for open-heart surgery threatened Caroline’s Nutcracker performance, Manan Desai, M.D., a cardiac surgeon, figured out a less invasive procedure to help reduce her recovery time so she could perform in time for the holidays. (Good Morning America)
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