Tag Archive for: asthma

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Children’s National in the News: 2023

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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.

1. COVID during pregnancy dramatically increases the risk of complications and maternal death, large new study finds

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)

2. Rest isn’t necessarily best for concussion recovery in children, study says

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)

3. Pediatric hospital beds are in high demand for ailing children. Here’s why

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)

4. Anisha Abraham details impact of social media use on children: ‘True mental health crisis’

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)

5. Saving Antonio: Can a renowned hospital keep a boy from being shot again?

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)

6. Formerly conjoined twins reunite with doctors who separated them

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)

7. Asthma mortality rates differ by location, race/ethnicity, age

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)

8. How one Afghan family made the perilous journey across the U.S.-Mexico border

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)

9. When a child is shot, doctors must heal more than just bullet holes

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)

10. This 6-year-old is a pioneer in the quest to treat a deadly brain tumor

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)

11. F.D.A. approves sickle cell treatments, including one that uses CRISPR

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)

12. 6-year-old fulfils wish to dance in the Nutcracker

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)

doctor talking to young girl with asthma

Caregiver language preference is associated with asthma outcomes

doctor talking to young girl with asthma

A team of researchers found that language barriers can contribute to increased asthma-related healthcare utilization including emergency department (ED) visits, hospitalizations and intensive care unit (ICU) visits.

Asthma is one of the most common chronic pediatric diseases, affecting more than 4 million children and accounting for approximately 24% of pediatric hospitalizations nationwide. Asthma disproportionally impacts historically marginalized racial and ethnic minorities in the United States, with these populations experiencing increased unscheduled asthma-related healthcare utilization and worse asthma outcomes. Families that speak languages other than English can experience increased patient safety events and worse outcomes in other disease processes, but limited data exists on the role of caregiver language preference on asthma morbidity.

The big picture

In a study published in Pediatrics, a team of researchers found that language barriers can contribute to increased asthma-related healthcare utilization including emergency department (ED) visits, hospitalizations and intensive care unit (ICU) visits.

“Families who speak languages other than English can experience significant barriers to quality healthcare from how they navigate a complex healthcare system to how they are able to communicate with their healthcare providers and receive timely care,” said Mickey Emmanuel, M.D., a pediatric emergency medicine fellow at Children’s National Hospital and lead author of the study. “Understanding how caregiver language preference contributes to pediatric asthma outcomes is crucial.”

What’s been the hold up in the field?

Prior research has characterized that caregivers with non-English language preference or NELP were less likely to receive education on asthma disease management and to be given asthma action plans in their preferred language or use asthma action plans. To date, limited data exists on the role of caregiver language preference on asthma utilization.

“Future studies utilizing qualitative and quality improvement methodology that puts the family’s needs at the center are key,” says Dr. Emmanuel. “Efforts to reduce asthma-related ED visits and hospitalizations for families who speak languages other than English must focus on understanding the unique barriers that caregivers face in caring for their children with asthma, and on delivering linguistically competent asthma care in the ambulatory and hospital settings.”

What’s next?

“This work has allowed us to identify that caregiver language preference is an important determinant for asthma outcomes and will hopefully fuel additional research focused on improving care for this population,” says Dr. Emmanuel.

From here, Children’s National will continue to work with notable mentors and leaders in the Language Equity space, with a clear commitment toward improving care for this population of patients.

Additional Children’s National researchers include: Rachel Margolis, Ph.D., Ranjodh Badh, B.A., Nikita Kachroo, A.E.-C., Stephen J. Teach, M.D., MPH,  and Kavita Parikh, M.D., MSHS.

Doctor helping child with asthma inhaler

Improving socioeconomic and educational factors may reduce asthma rates

Doctor helping child with asthma inhaler

Researchers believe that the characteristics of a child’s neighborhood may be driving inequities in rates of early childhood asthma.

Asthma is one of the most common, chronic pediatric diseases in the United States, complicated by persistent disparities in care and outcomes. While hospital systems are determined to tackle this issue, researchers believe that the characteristics of a child’s neighborhood may be driving inequities in rates of early childhood asthma.

In a study published in The Journal of Allergy and Clinical Immunology, researchers found that neighborhoods with improved socioeconomic and educational opportunity were more likely to have lower rates of asthma-related emergency department (ED) visits among children younger than five years old in Washington, D.C.

“The Child Opportunity Index (COI) incorporates 29 different measures of social determinants of health into one single measure. Our findings highlight that higher overall opportunity scores of a child’s neighborhood are associated with lower rates of emergency room visits for asthma-related illness,” says Jordan Tyris, M.D., a hospitalist and lead author of the study. “In particular, the socioeconomic and educational measures drove this association. This tells us that improving socioeconomic and educational factors in areas with higher asthma-related ED utilization might help reduce how often children are getting sick from their asthma.”

In this cross-sectional study, researchers examined 3,806 children who were under the age of 5 with physician-diagnosed asthma, who were included in the Washington, D.C., Pediatric Asthma Registry between January 2018 and December 2019. Children in this age group experience disproportionately high rates of asthma. Of the 3,806 children, 2,132 (56%) kids had a collective 5,852 ED encounters, and 821 (22%) of kids had a collective 1,418 hospitalizations.

According to Dr. Tyris, researchers had to work to define cohorts of children under 5 years of age with diagnosed asthma, due to the considerable overlap in early childhood between the clinical presentations of virally induced wheezing and asthma. Ultimately, this presents a barrier to conducting research that exclusively focuses on this young population.

“These findings highlight the importance of considering efforts to improve social, educational and economic-related characteristics of communities as another method to reduce asthma morbidity in early childhood,” said Dr. Tyris.

William Sheehan

Allergist taps into biologics to treat asthma



6th Annual Children’s National Hospital – NIAID Symposium
Promoting Child Health: From Environmental Challenges to Pandemic
April 27 – 28, 2023 | Children’s National Research & Innovation Campus | 7144 13th Pl NW, Washington, DC 20012

Register Now


 

William SheehanWilliam Sheehan, M.D., joined Children’s National Hospital in 2017 as a board-certified allergist and immunologist with a passion for helping patients with asthma, allergies, eczema and immunodeficiency. During his fellowship at Children’s Hospital of Boston, he investigated the impact of inner-city and school environments on children’s asthma, and he found reward in helping children breathe easier. Dr. Sheehan will be discussing the impact of the environment on childhood asthma at the upcoming CNH-NIAID Symposium on Promoting Child Health: From Environmental Challenges to Pandemic. He shared with Innovation District an overview of his research and his hope for using biologics to treat asthma.

Q: Could you talk about the research you have been involved in?

A: Since my fellowship, my work has been specifically targeting the interaction between environmental exposures in school and asthma. By intervening in the school environment, we could help dozens of children with asthma. In recent years and here at Children’s National, I have become interested in research regarding using biological medicines to treat inner-city children with asthma. These antibody medications, given by injection, target cells that cause inflammation and are used in children who have severe asthma that is not responding to conventional therapies.

Q: What is new about biologics for treating childhood asthma? How are researchers at Children’s National contributing to the field?

A: The first biologic medicine for treating asthma, called Omalizumab, was approved in 2003. In the last five years, four more biologics have been approved for treating childhood asthma, with more in the pipeline. At Children’s National, we have been trying to identify which biologic therapy is most effective for a particular child with asthma by looking at specific biomarkers. We also are examining new biomarkers that may be beneficial. Specifically, we are looking at the levels of regulatory B cells, an immune cell that acts as a brake to control allergic inflammation.  We have shown that these cells are lacking in children with severe asthma and may make these children better candidates for biologic therapies.

Q: How prevalent are young patients in the asthma population in D.C., and do you believe environmental factors associated with living in a city contribute to the higher incidence of asthma in this population?

A: D.C. is a challenging city for pediatric asthma. Not only is asthma prevalence higher here, but we also see higher rates of severe asthma requiring emergency visits, hospitalizations and even admissions to the Pediatric Intensive Care Unit.

While environmental factors such as pollution, second-hand smoke and exposure to mice and cockroaches can contribute to childhood asthma, I don’t think it’s the sole factor in D.C. There might be multiple factors at play, including social structures that make it difficult for families to access and maintain asthma care and medications. Additionally, there seems to be a genetic component as Black and Hispanic children tend to suffer from worse asthma than white children, regardless of the environment.

Q: What specific research areas or topics interest you for future study?

A: We have made significant progress in controlling asthma with biologics, but prevention is the next frontier. Current studies are focusing on treating vulnerable children at a very young age with the goal of preventing the development of asthma later in childhood. If we can’t prevent asthma, we should strive to achieve asthma “remission” through the use current medications and biologic therapies. The goal would be for individuals to go through their year without any symptoms or exacerbations, essentially living as though they don’t have asthma at all.

asthma inhaler

New study links T cells and airway muscle in obese children with asthma

asthma inhaler

The study found that T cells from obese children with asthma adhere more to the airway muscle than T cells from lean children with asthma.

Obesity-related asthma is a distinct type of asthma that is increasing among children due to an increase in obesity. It is associated with high disease burden that is not responsive to currently available asthma therapies. Researchers from Children’s National are leading the way with the first study of its kind to show a link between T cells and airway muscle. This unique work represents an important step forward in understanding pediatric obesity-related asthma and has the potential to inform the development of new treatments.

What’s been the hold-up in the field?

Researchers do not understand the mechanisms that underlie obesity-related asthma. This lack of knowledge directly affects the ability to find medications that are effective against this disease.

How does this work move the field forward?

The study found that T cells from obese children with asthma adhere more to the airway muscle than T cells from lean children with asthma. This adhesion of T cells to airway muscle causes the muscle to be more contractile. This is the first study to link immune cells in obese children with asthma with airway-specific changes.

How will this work benefit patients?

The study has identified a mechanism where immune cells react with airway muscle. As part of this, few proteins will be studied further to see if they can be targets for medications specifically for obesity-related asthma.

How is Children’s National leading in this space?

Children’s National is leading in this space by initiating a first of its kind study to show the link between the T cells and airway muscle.

Authors on the study from Children’s National Hospital include: Deepa Rastogi, M.D., M.S., Changsuek Yon, Ph.D., and David A. Thompson.

You can read the full study, Crosstalk Between CD4+ T Cells and Airway Smooth Muscle in Pediatric Obesity-related Asthma, in the American Journal of Respiratory and Critical Care Medicine.

Child using inhaler for asthma

Monoclonal antibody reduces asthma exacerbations in urban youth: Q&A with Stephen Teach, M.D.

Child using inhaler for asthmaNew research found that mepolizumab, a monoclonal antibody, decreased asthma flare-ups by 27% in Black and Hispanic children and adolescents who have a severe form of asthma, are prone to asthma attacks, and live in low-income urban neighborhoods.

Stephen Teach, M.D., principal investigator of the IMPACT DC asthma program and co-author of the NIAID-funded Inner City Asthma Consortium-conducted study, offers insight on the importance of this work and what it means for the future of pediatric asthma care at Children’s National Hospital.

What has been the hold-up in this field and how does this work move the field forward?

Urban, Black, and Hispanic children with asthma continue to suffer a disproportionate share of asthma-related morbidity. These findings show that innovative, phenotype-specific therapies are necessary to address their needs.

The study’s investigators were able to document a significant treatment effect in a particularly at-risk population and demonstrated specific gene pathways that were downregulated by treatment with mepolizumab.

What did you find that excites you about this work?

The exciting part of the Inner-City Asthma Consortium’s work has always been that it not only studies whether or not phenotype-driven interventions improve outcomes in high-risk kids, but how those interventions work from a fundamental mechanistic perspective. Those insights drive the science, and the potential clinical applications, forward in an iterative fashion.

How is Children’s National leading in this space?

Investigators from Children’s National continue to be national leaders in developing and testing innovative interventions to address the national disparities in pediatric asthma care and outcomes.

The study, published in the journal The Lancet was co-authored by William Sheehan, M.D., allergist.

The Division of Pulmonary Medicine at Children’s National has been ranked as one of the top ten programs in the nation by U.S. News & World Report.

boy using asthma inhaler

Social determinants of health and asthma morbidity in youth

boy using asthma inhaler

Researchers believe these findings can help develop localized interventions that can improve pediatric asthma in affected communities.

In a study published in the journal Pediatrics, researchers from Children’s National Hospital found that census-tract measures of decreased educational attainment and increased violent crime were associated with increased census-tract rates of pediatric asthma morbidity.

“Knowing these adverse measures of social determinants are associated with increased asthma-related emergency department and hospitalization at-risk rates, may be an opportunity to inform community-based interventions to reduce pediatric asthma morbidity,” says Jordan Tyris, a hospitalist and lead author of the study.

Researchers evaluated data from 15,492 children with asthma, ages 2-17, living in Washington, D.C., from January 2018 to December 2019. The team discovered that living in areas with greater violent crime and less educational achievement were associated with higher rates of hospitalizations and emergency department visits for asthma, in comparison to other social determinants.

The study authors suggest that there may be complex reasons behind this data, noting that violent crime can reflect toxic stress, less education can be associated with less knowledge about health and medicine and that children in these communities may be less likely to have primary care doctors. Researchers believe these findings can help develop localized interventions that can improve pediatric asthma in affected communities and that more research is needed on the drivers of asthma related sickness, including toxic stress, structural racism and access to medical care.

Other study authors include Anand Gourishankar, M.D., Nikita Kachroo AE-C, Stephen Teach, M.D., Kavita Parikh, M.D., all of Children’s National Hospital and Maranda C. Ward, Ed.D., MPH, of George Washington School of Medicine and Health Sciences.

emergency signs

Social risk interventions significantly reduce asthma-related ED visits

emergency signs

In a systematic review and meta-analysis published in JAMA Pediatrics, researchers at Children’s National Hospital found that interventions focused on health, environment and community were associated with the greatest reduction in asthma-related emergency department visits and hospitalizations among children.

In a systematic review and meta-analysis published in JAMA Pediatrics, researchers at Children’s National Hospital found that interventions focused on health, environment and community were associated with the greatest reduction in asthma-related emergency department visits and hospitalizations among children. The findings suggest that addressing social risks may be a crucial component of pediatric asthma care to improve health outcomes.

“There are persistent and striking disparities in asthma outcomes among children,” said Jordan Tyris, M.D., hospitalist fellow at Children’s National and lead author. “Understanding how to address these is of utmost importance.”

“Literature on the spectrum of social factors, including social needs, social risks and social determinants, has increased recently across many aspects of health care,” adds Dr. Tyris. “But much of this literature has focused on adults with chronic conditions, for example diabetes or high blood pressure.”

The study authors searched PubMed, Scopus, PsychINFO, SocINDEX and CINAHL from January 2008 to June 2021 for U.S.-based studies evaluating the associations of interventions addressing one or more social risks with asthma-related emergency department visits and hospitalizations among children. The systematic review included 38 of the original 641 identified articles (6%), and the meta-analysis included 19 articles (3%). Overall, participation in social risk–based interventions, particularly those that addressed health literacy, home environmental conditions and peer support were associated with significantly reduced risks for asthma-related emergency department visits and hospitalizations among children.

You can read the full study, “Social Risk Interventions and Health Care Utilization for Pediatric Asthma: A Systematic Review and Meta-analysis” in JAMA Pediatrics.

girl with asthma inhaler

Children’s National becomes part of CAUSE Network

girl with asthma inhaler

Seven clinical sites in six different cities will join forces to perform mechanistic and translational studies examining the basic immunology of pediatric asthma among urban, under-resourced and largely minority children and adolescents.

The National Institute of Allergy and Infectious Diseases (NIAID) allocated $10 million in funding to establish the Childhood Asthma in the Urban Setting (CAUSE) network. The NIAID plans to increase this number by $70 million over seven years to support the network. Children’s National Hospital will be part of the new research network, which is a 7-year consortium comprising of seven clinical sites in six different cities that will join forces to perform mechanistic and translational studies examining the basic immunology of pediatric asthma among urban, under-resourced and largely minority children and adolescents.

Children’s National is the home of Improving Pediatric Asthma Care in the District of Columbia (IMPACT DC). The program focuses on research, care and advocacy to decrease asthma morbidity experienced by at-risk youth in the region while serving as a model program for the nation. NIAID gave an initial $3 million to IMPACT DC to conduct its own pilot study of anti-IgE therapy to prevent asthma exacerbations. Additional support for this and other studies will come from subcontracts from the CAUSE Coordinating Center at the University of Wisconsin in Madison.

“This new award allows IMPACT DC to remain part of one of the nation’s most prestigious pediatric asthma research consortia,” said Stephen Teach, M.D, M.P.H., chair for the Department of Pediatrics at George Washington University School of Medicine and Health Sciences. “It will allow us to both pursue an independent research agenda while collaborating with similar academic centers nationwide.”

Pediatric asthma is the most common chronic disease in children, and it is estimated that about 6.1 million children under 18 years suffer from this condition. It disproportionately affects urban, minority and under-resourced children and adolescents.

“It is essential to develop an understanding of the basic immunology of the disease and therapeutic options to ameliorating these disparities,” said Dr. Teach.

CAUSE researchers will explore the mechanisms of immune tolerance to allergens, the role of early environmental exposures in the pathogenesis of asthma, the pathogenesis and mechanisms of non-atopic asthma, the role of the respiratory epithelium in asthma and more.

The CAUSE network comprises of seven clinical research centers, including Children’s National led by principal investigator, Dr. Teach, and the following research centers:

  • Boston Children’s Hospital. Principal investigators: Wanda Phipatanakul, M.D., and Talal Chatila, M.D.
  • Cincinnati Children’s Hospital Medical Center. Principal investigator: Gurjit Khurana Hershey, M.D., Ph.D.
  • Columbia University Health Sciences, New York. Principal investigator: Meyer Kattan, M.D.
  • Icahn School of Medicine at Mount Sinai, New York. Principal investigators: Paula Busse, M.D., Supinda Bunyavanich, M.D., and Juan Wisnivesky, M.D.
  • Lurie Children’s Hospital of Chicago. Principal investigators: Rajesh Kumar, M.D., and Jacqueline Pongracic, M.D.
  • University of Colorado Denver. Principal investigator: Andrew Liu, M.D.
illustration of lungs with coronavirus inside

Pediatric asthma exacerbations during the COVID-19 pandemic

illustration of lungs with coronavirus inside

The authors found that in 2020, the District of Columbia did not experience the typical “September asthma epidemic” of exacerbations seen in past years.

In the United States, pediatric asthma exacerbations typically peak in the fall due to seasonal factors such as increased spread of common respiratory viruses, increased exposure to indoor aeroallergens, changing outdoor aeroallergen exposures and colder weather. In early 2020, measures enacted to reduce spread of the coronavirus (COVID-19) — such as social distancing, quarantines and school closures — also reduced pediatric respiratory illnesses and asthma morbidity. Children’s National Hospital immunologist and allergist William J. Sheehan, M.D., and colleagues sought to determine if these measures also affected the 2020 fall seasonal asthma exacerbation peak in Washington, D.C.

The authors found that in 2020, the District of Columbia did not experience the typical “September asthma epidemic” of exacerbations seen in past years. Emergency department visits, hospitalizations and intensive care unit admissions for asthma during the 2020 fall season were significantly reduced compared to previous years.

The authors conclude that, “this is likely due to social distancing, quarantines and school closures enacted during the pandemic. This is a small silver lining in a very difficult year. As 2021 brings optimism for gradual improvements of the pandemic, careful monitoring is necessary to recognize and prepare for childhood asthma morbidity to return to pre-pandemic levels.”

Additional study authors include: Shilpa J. Patel, M.D., M.P.H., Rachel H.F. Margolis, Ph.D., Eduardo R. Fox, M.D., Deborah Q. Shelef, M.P.H., Nikita Kachroo, B.S., Dinesh Pillai, M.D. and Stephen J. Teach, M.D., M.P.H.

Read the full study in the Journal of Allergy and Clinical Immunology: In Practice.

Asthma-Related Healthcare Utilization by Month

Asthma-Related Healthcare Utilization by Month (2016-2020). Asthma-related emergency department (ED) visits, hospitalizations and pediatric intensive care unit (PICU) admissions over time by month between 2016 and 2020. The p-values are for comparisons of mean monthly numbers for fall seasons of 2016-2019 to fall season of 2020. Image courtesy of the Journal of Allergy and Clinical Immunology: In Practice.

illustration of human lungs

The need for more nuanced definitions of asthma

illustration of human lungs

Asthma, which is the most common chronic pediatric lung disease, has traditionally been defined as a syndrome of airway inflammation characterized by clinical symptoms of cough, wheezing, and shortness of breath. The complex and diverse nature of asthma has led to its classification as a syndrome or a constellation of symptoms and signs rather than a single diagnosis.

A review article published last month in Pediatric Research summarizes recent advances in defining asthma as a disease in children and demonstrates the need for even more nuanced definitions of an illness that affects an estimated 6 million youngsters in the United States.

More precise definitions of asthma will lead to more accurate diagnoses, better care for patients, and thereby fewer visits to the emergency department, says senior author Deepa Rastogi, M.D., M.S., co-director of Children’s National Hospital’s Severe Asthma Program and Associate Professor, Pediatrics and Genomics and Precision Medicine, George Washington University School of Medicine and Health Sciences.

The review — “Defining pediatric asthma: phenotypes to endotypes and beyond” — details current knowledge of asthma phenotypes and endotypes and recommends an approach to endotyping asthma that may be useful for defining asthma for clinical care as well as for future research studies in the realm of personalized medicine for asthma.

Asthma, which is the most common chronic pediatric lung disease, has traditionally been defined as a syndrome of airway inflammation characterized by clinical symptoms of cough, wheezing, and shortness of breath. The complex and diverse nature of asthma has led to its classification as a syndrome or a constellation of symptoms and signs rather than a single diagnosis.

The review summarizes key biomarkers that distinguish childhood asthma subtypes. While atopy and its severity are important features of childhood asthma, there is evidence to support the existence of a childhood asthma endotype distinct from the atopic endotype.

The article also summarizes a clinical approach that includes existing measures of airway-specific and systemic measures of atopy, coexisting morbidities, and disease severity and control, in the definition of childhood asthma, to empower health care providers to better characterize the disease burden in children.

“For health care providers, asking the right set of questions and doing the right testing will define the disease severity and control, which may get 90% of the disease under control,” says Rastogi. “This approach will allow health care providers to identify those children with severe asthma who would benefit from specialty intervention by a pediatric allergist or pulmonologist.”

At the Children’s National IMPACT DC Asthma Clinic, a team of providers that includes Rastogi, is practicing cutting-edge medicine that incorporates several concepts summarized in the review. The award-winning pediatric program is improving care and outcomes for children with severe asthma who have recently been to the emergency room, have been hospitalized for asthma, or generally have trouble controlling the disease.

When a child and their parents visit the clinic, they meet with clinicians who conduct a detailed medical consultation and provide a unique care plan for the patient. The team then coordinates treatment with the child’s primary care provider, school nurse and others involved in their care.

“Identifying the labile child using the endotyping tools allows us to intervene in a timely manner,” says Rastogi. “The article highlights the need to define asthma at the clinical level utilizing tools that already exist while also detailing areas where more research is needed.”

In its examination of how the definition of asthma has evolved over time, the review notes that the 2007 National Heart Lung and Blood Institute Guidelines for the Diagnosis and Management of Asthma introduced severity and control classifications. But in 2010, the World Health Organization (WHO) identified the lack of standardized use of the classifications, noting that the terms were being used interchangeably.

The WHO also emphasized the need for a uniform definition for severe asthma that would differentiate treatment-resistant severe asthma from difficult-to-treat severe asthma, based on the high doses of inhaled corticosteroids and systemic corticosteroids required to achieve asthma control.

In 2019, the Global Initiative for Asthma (GINA) report included umbrella definitions of asthma — “a heterogeneous disease, usually characterized by chronic airway inflammation defined by the history of respiratory symptoms such as wheeze, shortness of breath, chest tightness, and cough that vary over time and in intensity, together with variable expiratory airflow limitations.”

While these definitions of asthma account for the varied disease presentation, they are again limited in defining early childhood asthma, since tests of airflow obstruction, such as spirometry (which measures lung function) cannot be reliably performed prior to the age of 5.

In the review, Rastogi and her co-authors encourage clinicians to uniquely define asthma for each child based on:

  • the age of onset (early vs. late)
  • the severity and control of disease (per the latest NHLBI guidelines as intermittent, mild, moderate or severe persistent)
  • the predominant form of immune response (allergic vs. nonallergic)
  • the inciting trigger (exercise vs. viral induced)
  • the pattern of pulmonary function deficits and
  • the presence of comorbidities

Better controlling childhood asthma could lead to reduced rates of adult asthma, says Rastogi.

“I’d love to be in a place where we can phenotype pediatric asthma with genetic, molecular, and biomarker details that directly guide targeted therapy,” says Rastogi. “That’s where oncology is now. That’s where I’d like to be with childhood asthma.”

doctor helping child with asthma

New guidelines advance treatment approach for children with asthma

doctor helping child with asthma

Patients with asthma will benefit from new recommendations from a team of national asthma experts.

Patients with asthma will benefit from new recommendations from a team of national asthma experts that includes Stephen Teach, M.D., M.P.H., director and principal investigator of the IMPACT DC Asthma Clinic at Children’s National Hospital. The new guidance, published in the Journal of Allergy and Clinical Immunology, represents the first update to federal comprehensive asthma management and treatment guidelines in more than a decade.

The new recommendations are based on systematic reviews conducted by the Agency for Healthcare Research and Quality, input from National Asthma Education Prevention Program participant organizations and a 19-member expert panel consisting of medical experts and the public.

“The updated guidelines touch on several management issues of critical importance to children, families, and clinicians struggling with the most common chronic disease of childhood,” says Dr. Teach. “Being a part of this expert panel allowed me to advocate for the unique needs of pediatric patients, especially those from under-resourced environments.”

The focused updates provide new guidance for six areas:

  • Using inhaled corticosteroids when needed for recurrent wheezing or persistent asthma.
  • Using long-acting antimuscarinic antagonists (LAMAs) with inhaled corticosteroids for long-term asthma management. A LAMA is a bronchodilator, a medicine that helps to keep airway muscles relaxed.
  • Using allergy shots that contain very small amounts of allergen to treat some people with allergic asthma.
  • Using one or more methods to reduce exposure to indoor asthma triggers.
  • Using a fractional exhaled nitric oxide test to help manage asthma or help confirm a diagnosis in some patients when the diagnosis is unclear. This test involves breathing into a tube connected to a machine that measures the amount of nitric oxide, which can increase when there is airway inflammation.
  • Using bronchial thermoplasty to treat selected adults with persistent asthma. During this procedure heat is used to reduce the muscle around the airways.

“The new and updated recommendations help to better control asthma in children and adolescents through the use of existing medicines, allergy shots and control of environmental triggers,” says Dr. Teach. “Taken together, application of these guidelines will significantly improve care and outcomes for kids of all ages.”

Children's National Pulmonary Division Stats

2020 at a glance: Pulmonary Medicine at Children’s National

The Children’s National Division of Pulmonary Medicine is consistently recognized by U.S. News & World Report as one of the top programs in the nation

coronavirus

Study finds children can become seriously ill with COVID-19

coronavirus

Despite early reports suggesting COVID-19 does not seriously impact children, a new study shows that children who contract COVID-19 can become very ill.

In contrast to the prevailing view that the novel coronavirus known as COVID-19 does not seriously impact children, a new study finds that children who contract the virus can become very ill—many of them critically so, according to physician researchers at Children’s National Hospital. Their results, published in the Journal of Pediatrics and among the first reports from a U.S. institution caring for children and young adults, shows differences in the characteristics of children who recovered at home, were hospitalized, or who required life support measures. These findings highlight the spectrum of illness in children, and could help doctors and parents better predict which pediatric patients are more likely to become severely ill as a consequence of the virus.

In late 2019, researchers identified a new coronavirus, known as SARS-CoV-2, which causes COVID-19. As the disease spread around the world, the vast majority of reports suggested that elderly patients bear the vast majority of the disease burden and that children are at less risk for either infection or severe disease. However, study leader Roberta DeBiasi, M.D., M.S., chief of the Division of Infectious Diseases at Children’s National, states that she and her colleagues began noticing an influx of children coming to the hospital for evaluation of a range of symptoms starting in mid-March 2020, who were tested and determined to be infected with COVID-19. One quarter of these children required hospitalization or life support.

“It was very apparent to us within the first several weeks of the epidemic that this was a very different situation than our colleagues on the West Coast of the US had described as their experience just weeks before,” DeBiasi says. “Right away, we knew that it was important for us to not only care for these sick children, but to examine the factors causing severe disease, and warn others who provide medical care to children.”

To better understand this phenomenon, she and her colleagues examined the medical records of symptomatic children and young adults who sought treatment at Children’s National for COVID-19 between March 15 and April 30, 2020. Each of these 177 children tested positive using a rapid assay to detect SARS-CoV-2 performed at the hospital. The researchers gathered data on each patient, including demographic details such as age and sex; their symptoms; whether they had any underlying medical conditions; and whether these patients were non-hospitalized, hospitalized, or required critical care.

The results of their analysis show that there was about an even split of male and female patients who tested positive for COVID-19 at Children’s National during this time period. About 25% of these patients required hospitalization. Of those hospitalized, about 75% weren’t considered critically ill and about 25% required life support measures. These included supplemental oxygen delivered by intubation and mechanical ventilation, BiPAP, or high-flow nasal cannula – all treatments that support breathing – as well as other support measures such as dialysis, blood pressure support and medications to treat infection as well as inflammation.

Although patients who were hospitalized spanned the entire age range, more than half of them were either under a year old or more than 15 years old. The children and young adults over 15 years of age, Dr. DeBiasi explains, were more likely to require critical care.

About 39% of all COVID-19 patients had underlying medical conditions, including asthma, which has been highlighted as a risk factor for worse outcomes with this infection. However, DeBiasi says, although underlying conditions were more common as a whole in hospitalized patients – present in about two thirds of hospitalized and 80% of critically ill – asthma didn’t increase the risk of hospitalization or critical illness. On the other hand, children with underlying neurological conditions, such as cerebral palsy, microcephaly, or global developmental delay, as well as those with underlying cardiac, hematologic, or oncologic conditions were significantly more likely to require hospitalization.

In addition, although early reports of COVID-19 suggested that fever and respiratory symptoms are hallmarks of this infection, Dr. DeBiasi and her colleagues found that fewer than half of patients had both concurrently. Those with mild, upper respiratory symptoms, such as runny nose, congestion, and cough were less likely to end up hospitalized than those with more severe respiratory symptoms, such as shortness of breath. The frequency of other symptoms including diarrhea, chest pain and loss of sense of smell or taste was similar among hospitalized and non-hospitalized patients.

Dr. DeBiasi notes that although other East Coast hospitals are anecdotally reporting similar upticks in pediatric COVID-19 patients who become seriously ill, it’s currently unclear what factors might account for differences from the less frequent and milder pediatric illness on the West Coast. Some factors might include a higher East Coast population density, differences between the genetic, racial and ethnic makeup of the two populations, or differences between the viral strains circulating in both regions (an Asian strain on the West Coast, and a European strain on the East Coast).

Regardless, she says, the good news is that the more researchers learn about this viral illness, the better prepared parents, medical personnel and hospitals will be to deal with this ongoing threat.

Other researchers from Children’s National who participated in this study include Xiaoyan Song, Ph.D., M.Sc., Meghan Delaney, D.O., M.P.H., Michael Bell, M.D. , Karen Smith, M.D., Jay Pershad, M.D., Emily Ansusinha, Andrea Hahn, M.D., M.S., Rana Hamdy, M.D., M.P.H., MSCE, Nada Harik, M.D., Benjamin Hanisch, M.D., Barbara Jantausch, M.D., Adeline Koay, MBBS, MS.c., Robin Steinhorn, Kurt Newman, M.D. and David Wessel, M.D.

electronic cigarette dispenser with different flavors of nicotine

Extreme difficulty breathing and swallowing linked to teen’s vaping?

electronic cigarette dispenser with different flavors of nicotine

After a teen was transferred to Children’s National Hospital suffering from severe difficulty breathing and swallowing, a multidisciplinary team continued the detective work and surmises that vaping was to blame for her unusual symptoms.

A teenage girl with no hint of prior asthma or respiratory illness began to feel hoarseness in her throat and a feeling that she needed to clear her throat frequently. Within a few weeks, her hoarseness and throat-clearing worsened with early morning voice loss and feeling as if food were lodged in her throat. She started having trouble swallowing and began to avoid food all together.

Her pediatrician prescribed loratadine for suspected allergies to no avail. Days later, an urgent care center prescribed a three-day course of prednisone. For a few days, she felt a little better, but went back to feeling like she was breathing “through a straw.” After going to an emergency room with acute respiratory distress and severe difficulty swallowing, staff tried intravenous dexamethasone, ampicillin/sulbactam, and inhaled racemic epinephrine and arranged for transfer.

When she arrived at Children’s National Hospital, a multidisciplinary team continued the detective work with additional testing, imaging and bloodwork.

Examining her throat confirmed moderate swelling and a partially obstructed airway draped with thick chartreuse-colored mucus. The teen had no history of an autoimmune disorder, no international travel and no exposure to animals. She had no fever and had received all her scheduled immunizations.

“With epiglottitis – an inflammation of the flap found at the base of the tongue that prevents food from entering the trachea – our first concern is that an underlying infection is to blame,” says Michael Jason Bozzella, D.O., MS, a third-year infectious diseases fellow and lead author of the case report published Feb. 5, 2020, in Pediatrics. “We tested her specimens in a number of ways for a host of respiratory pathogens, including human rhino/enterovirus, respiratory syncytial virus, influenza, Epstein-Barr virus, Streptococcus and more. All negative. We also looked for more atypical infections with bacteria, like Arcanobacterium, Mycoplasma and Gonorrhea. Those were all negative as well,” Dr. Bozzella adds.

She slowly improved during a seven-day initial hospital stay, though soon returned for another six-day hospital stay after it again became excruciatingly painful for her to swallow.

Every throat culture and biopsy result showed no evidence of fungal, bacterial or viral infection, acid-fast bacilli or other malignancy. But in speaking with doctors, the teen had admitted to using candy-and fruit-flavored e-cigarettes three to five times with her friends over the two months preceding her symptoms. The last time she vaped was two weeks before her unusual symptoms began.

According to the Centers for Disease Control and Prevention, 2,668 people in the U.S. have been hospitalized for e-cigarette or vaping product use-associated lung injury, as of Jan. 14, 2020. The Children’s National case report’s authors say the increasing use of vaping products by teenagers highlights the potential for unknown health risks to continue to grow.

“This teenager’s use of e-cigarettes is the most plausible reason for this subacute epiglottitis diagnosis, a condition that can become life-threatening,” says Kathleen Ferrer, M.D., a hospitalist at Children’s National and the case report’s senior author. “This unusual case adds to a growing list of toxic effects attributable to vaping. While we normally investigate infectious triggers, like Streptococci, Staphylococci and Haemophilus, we and other health care providers should also consider e-cigarettes as we evaluate oro-respiratory complaints.”

In addition to Drs. Bozzella and Ferrer, Children’s National case report co-authors include Matthew Allen Magyar, M.D., a hospitalist; and Roberta L. DeBiasi, M.D., MS, chief of the Division of Pediatric Infectious Diseases.

little boy using asthma inhaler

Searching for the molecular underpinnings of asthma exacerbations

little boy using asthma inhaler

It’s long been known that colds, flu and other respiratory illnesses are major triggers for asthma exacerbations, says asthma expert Stephen J. Teach, M.D., MPH. Consequently, a significant body of research has focused on trying to figure out what’s happening on the cellular or molecular level as these illnesses progress to exacerbations.

People with asthma can be indistinguishable from people who don’t have this chronic airway disease – until they have an asthma attack, also known as an exacerbation. During these events, their airways become inflamed and swollen and produce an abundance of mucus, causing dangerous narrowing of the bronchial tubes that leads to coughing, wheezing and trouble breathing. These events are a major cause of morbidity and mortality, leading to the deaths of 10 U.S. residents every day, according to the Centers for Disease Control and Prevention.

It’s long been known that colds, flu and other respiratory illnesses are major triggers for asthma exacerbations, says Children’s National in Washington, D.C., asthma expert Stephen J. Teach, M.D., MPH. Consequently, a significant body of research has focused on trying to figure out what’s happening on the cellular or molecular level as these illnesses progress to exacerbations. Targeted searches have identified several different molecular pathways that appear to be key players in this phenomenon. However, Dr. Teach says researchers have been missing a complete and unbiased snapshot of all the important pathways in illness-triggered exacerbations and how they interrelate.

To develop this big picture view, Dr. Teach and  Inner-City Asthma Consortium colleagues recruited 208 children ages 6-17 years old with severe asthma – marked by the need for daily doses of inhaled corticosteroids, two hospitalizations or systemic corticosteroid treatments over the past year, and a high concentration of asthma-associated immune cells – from nine pediatric medical centers across the country, including Children’s National. (Inhaled corticosteroids are a class of medicine that calms inflamed airways.) The researchers collected samples of nasal secretions and blood from these patients at baseline, when all of them were healthy.

Then, they waited for these children to show symptoms of respiratory illnesses. Within six days of cold symptoms, the researchers took two more samples of nasal secretions and blood. They also administered breathing tests to determine whether these respiratory illnesses led to asthma exacerbations and recorded whether these patients were treated with systemic corticosteroids to stem the associated respiratory inflammation.

The researchers examined nasal fluid samples for evidence of viral infection during illness and used analytical methods to identify the causative virus. They analyzed all the samples they collected for changes in concentrations of various immune cells. They also looked globally in these samples for changes in gene expression compared with baseline and between the two collection periods during respiratory illness.

Together, this information told the molecular story about what took place after these children got sick and after some of them developed exacerbations. Of the 208 patients recruited, 106 got respiratory illnesses during the six-month study period, leading to a total of 154 illness events. Of those, 47 caused exacerbations, and 107 didn’t.

About half the exacerbations appeared to have been triggered by a rhinovirus, a cause of common colds, the research team reports in a study published online April 8, 2019, in Nature Immunology. The other children’s cold-like symptoms could have been triggered by pollution, allergens or other irritants.

In most exacerbations, virally triggered or not, the researchers saw early activation of a network of genes that appeared to be associated with SMAD3, a signaling molecule already known to be involved in airway inflammation. At the same time, genes that control a set of immune cells known as lymphocytes were turned down. However, as the exacerbation progressed and worsened, the researchers saw gene networks turned on that related to airway narrowing, mucus hypersecretion and activation of other immune cells.

Exacerbations triggered by viruses were associated with multiple inflammatory pathways, in contrast to those in which viruses weren’t found, which were associated with molecular pathways that affected cells in the airway lining.

The researchers validated these findings in 19 patients who each got respiratory illnesses at least twice during the study period but only developed an exacerbation during one of these episodes, finding the same upregulated and downregulated molecular pathways in these patients as in the study population as a whole. They also identified a set of molecular risk factors in patients at baseline – signatures of gene activation that appeared to put patients at risk for exacerbations when they got sick. When patients were treated with systemic corticosteroids during exacerbations, these medicines appeared to restore only some of the affected molecular pathways to normal, healthy levels. Other molecular pathways remained markedly changed.

Each finding could represent a new target for drugs that could prevent or more effectively treat exacerbations, keeping more patients with asthma healthy and out of the hospital.

“Our consortium study found increased gene expression of enzymes that produce molecules that contribute to narrowed airways and dilated blood vessels,” Dr. Teach adds. “This is especially intriguing because drugs that target kallikreins or bradykinin may help treat asthma attacks that aren’t caused by viruses.”

In addition to Dr. Teach, study co-authors include Lead Author Matthew C. Altman, University of Washington; Michelle A. Gill, Baomei Shao and Rebecca S. Gruchalla, all of University of Texas Southwestern Medical Center; Elizabeth Whalen and Scott Presnell of Benaroya Research Institute; Denise C. Babineau and Brett Jepson of Rho, Inc.; Andrew H. Liu, Children’s Hospital Colorado; George T. O’Connor, Boston University School of Medicine; Jacqueline A. Pongracic, Ann Robert H. Lurie Children’s Hospital of Chicago; Carolyn M. Kercsmar and Gurjit K. Khurana Hershey, , Cincinnati Children’s Hospital; Edward M. Zoratti and Christine C. Johnson, Henry Ford Health System; Meyer Kattan, Columbia University College of Physicians and Surgeons; Leonard B. Bacharier and Avraham Beigelman, Washington University, St. Louis; Steve M. Sigelman, Peter J. Gergen, Lisa M. Wheatley and Alkis Togias, National Institute of Allergy and Infectious Diseases; and James E. Gern, William W. Busse and Senior author Daniel J. Jackson, University of Wisconsin School of Medicine and Public Health.

Funding for research described in this post was provided by the National Institute of Allergy and Infectious Diseases under award numbers 1UM1AI114271 and UM2AI117870; CTSA under award numbers UL1TR000150, UL1TR001422 and 5UL1TR001425; the National Institutes of Health under award number UL1TR000451;  CTSI under award number 1UL1TR001430; CCTSI under award numbers UL1TR001082 and 5UM1AI114271; and NCATS under award numbers UL1 TR001876 and UL1TR002345.

Pulmonary Medicine at Children's National

2019 at a glance: Pulmonary Medicine at Children’s National

Pulmonary Medicine at Children's National
asthma inhailer

Picture imperfect: Eliminating asthma triggers through smartphones

asthma inhailer

Children’s National is among five awardees sharing $10 million in funding under Fannie Mae’s Sustainable Communities Innovation Challenge: Healthy Affordable Housing, a national competition to identify innovative ideas to help children and families enjoy safer homes. Fannie Mae made the funding announcement on May 21, 2019.

Children’s funding will underwrite a pilot program to use smartphones to enable virtual home visits, leveraging the skills of Children’s pediatric asthma specialists, health educators and community housing remediation specialists who will video conference with families in the home to identify potential housing asthma triggers.

According to the Centers for Disease Control and Prevention, 1 in 12 children and adolescents (6 million) have asthma, and one in six children with asthma visit the emergency department each year. In Washington, D.C., substandard housing can play an outsized role in triggering asthma exacerbations. Asthma-related hospital visits are 12 times higher in the city’s poorest neighborhoods, compared with affluent ZIP codes.

Working with community partners, Children’s faculty aim to eliminate asthma triggers right at the source, improving children’s well-being and creating healthier homes.

Right now during in-home visits, staff look for holes under kitchen sinks and gaps in the walls or flooring where pests and vermin might enter as well as leaks where mold and mildew can bloom. These systematic visits yield detailed notes to best direct resources to remediate those housing woes. The in-person visits however, are labor intensive and require delicate diplomacy to first open doors then to point out potential asthma triggers without coming off as judgmental.

“The beauty of our innovation is that residents can show us these same problematic locations using their smartphones, facilitating our efforts to target resources for that household. It’s a win for Children’s families because eliminating asthma triggers in the home means our kids will miss fewer school days, improving their lives and overall health,” says Ankoor Y. Shah, M.D., MBA, MPH, medical director for Children’s IMPACT DC Asthma Clinic.

Children’s collaborative project includes a number of partners, including:

Dr. Shah says the project will start in July 2019 with the pilot of virtual home visits starting in early 2020. This proof-of-concept model will hopefully be able to be replicated in other cities across the country.

Asthma is associated with severe obstructive sleep apnea in children

Pulmonologists have often observed a link between asthma and the need for continuous positive airway pressure treatment (CPAP) among children with severe obstructive sleep apnea syndrome (OSAS).

Now, research published in the March 2019 issue of the journal Pediatric Pulmonology confirms the correlation.

Four-hundred eligible children with severe OSAS were included in a randomized, controlled study that took place at Children’s National Health System between September 2015 and June 2017. The mean age among study participants, ages 0 to 20, was 7.

Out of the 400 severe OSAS study participants, 113 children, about one-third, had asthma. Those with asthma were 29% more likely to require CPAP, compared to 14% of study participants without asthma. This association was independent of demographics, OSAS severity, obesity and a history of adenotonsillectomy, an operation to remove the tonsils.

“This is the first randomized, controlled study to test the association between asthma and CPAP among children with severe sleep apnea,” says Gustavo Nino, M.D., a corresponding study author, a pediatric pulmonologist and the director of sleep medicine at Children’s National Health System. “We’ve seen similar patterns in adults, but we needed to confirm the link in children to provide preventive screenings and personalized treatment.”

Dr. Nino mentions the goal now is to detect symptoms earlier, whether this occurs at an annual wellness exam with a pediatrician or at the first visit with a sleep medicine specialist.

“The next step for our research team, or for others interested in this topic, is to explore how these factors influence each other,” adds Dr. Nino. “Asthma itself is worse when you sleep. This leads us to wonder if obstructive sleep apnea exacerbates symptoms of asthma. Or could controlling asthma decrease the risk for CPAP therapy among children with severe obstructive sleep apnea?”

Until these questions have answers, Dr. Nino encourages pediatricians and specialists to keep the association in mind, especially since 7 million children nationwide have asthma, including 13,981 children in the District.

Parents should know that children who have severe obstructive sleep apnea and asthma are more likely to need extensive treatment, like CPAP, to maintain a positive flow of air to the nasal passages to keep the airway open.

Managing symptoms of asthma is also something parents can do at home, especially with the onset of spring asthma triggers, such as pollen, dust, dander, mold and smoke.

For help creating an asthma action plan, visit the Centers for Disease Control and Prevention.

Kofi Essel, M.D., M.P.H. and Ankoor Shah, M.D., M.B.A., M.P.H., named among 40 Under 40 Leaders in Minority Health

Ankoor Shah and Kofi Essel

Ankoor Shah, M.D., M.B.A., M.P.H., and Kofi Essel, M.D., M.P.H., were named 40 Under 40 Leaders in Minority Health.

Two doctors from Children’s National Health System are among the recipients of the 40 Under 40 Leaders in Minority Health award by the National Minority Quality Forum (NMQF) for 2019. Kofi Essel, M.D., M.P.H., is a pediatrician, Ankoor Shah, M.D., M.B.A., M.P.H., is the medical director of the IMPACT DC Asthma Clinic and also a pediatrician at Children’s National.

Founded in 1998, the NMFQ is dedicated to ensuring that high-risk racial and ethnic populations and communities receive optimal health care. The 40 individuals selected for this award represent the next generation of thought leaders in reducing health disparities.

Dr. Kofi Essel is a pediatrician at the Children’s Health Center Anacostia.  His focus and research has been around health equity, obesity, food insecurity and nutrition.

“Hunger strikes so many of our families,” says Dr. Essel, “In D.C., we were number one in the nation for having the highest rate of food hardship in households with children.”

Dr. Essel is involved with many organizations and initiatives that raise awareness about hunger and how much of an issue it is.  He strives to be a partner for the families that he serves, many of whom are in the fight against obesity, and works alongside them to improve their overall health.

“It’s a huge honor to receive recognition from this national organization,” says Dr. Kofi Essel, “Ultimately, it allows us to have a bit more of a platform to continue to advance some of the great work we’re doing with health disparities.”

Dr. Ankoor Shah is the medical director for IMPACT DC asthma clinic and a pediatrician at the Children’s Health Center at THEARC.  His focus includes improving pediatric population health and reducing child health asthma disparities.

“Through the coordination of the best in class care at Children’s National with amazing on the ground community partners, we have been able to transform the lives of the most at-risk children with asthma” says Dr. Shah.

Dr. Shah collaborates with organizations to improve the outcomes of kids with asthma by targeting intervention in high-risk areas.

“This award is recognition of the great work we’re doing in terms of improving asthma health in high-risk child populations throughout the District of Columbia.”

Both Dr. Essel and Dr. Shah are from Arkansas, attended Emory University and they did their residency together at Children’s National.

Congratulations to these wonderful doctors and leaders for receiving this award.

The 40 Under 40 recipients received their awards at the 2019 NMQF Leadership Summit on Health Disparities and CBC Spring Health Braintrust Gala Dinner on April 9.