Tag Archive for: diabetes

A bag of food from the food pharmacy

Optimizing pediatric diabetes management: Integrating a vital food pharmacy approach

A bag of food from the food pharmacy

Weighing approximately 50 pounds, the food packages are rich in protein, fiber and healthy fats, and include fruits and vegetables.

Social Determinants of Health are an essential focus in providing equitable diabetes care. Food and nutrition are integral parts of Type 1 diabetes (T1D) and Type 2 diabetes (T2D) management. Food insecurity increases the risk for T2D and is associated with higher A1C levels and hospitalization in those with diabetes.

The big picture

A study published in the American Diabetes Association Journal Diabetes assessed food insecurity among families with diabetes during their clinical visits. As of June 2023, 62% of the participants screened positive for food insecurity. In response, Children’s National Hospital partnered with the Capital Area Food Bank to create a food pharmacy within the diabetes clinic that supplies an average of 117 families per month with additional groceries to support those affected by diabetes.

What does this mean?

These packages are designed to sustain a family of four for three days. Weighing approximately 50 pounds, pantry essentials are rich in protein, fiber and healthy fats, and include fruits and vegetables. Additionally, the packages come with recipe cards that offer helpful suggestions for replacing or supplementing items, enabling individuals to obtain nutritious food beyond their diabetes appointments.

“We hope that these findings and future research will help bring to light the importance of food security, in addition to medication, in managing chronic illness,” said Alexis Richardson, M.S., R.D., L.D.N., C.D.C.E.S., food pharmacy founder and diabetes educator at Children’s National. “This research also opens up the possibilities for other studies on the effect food insecurity and Type 2 diabetes.”

What’s been the hold-up in the field?

Providing 50 pounds per set to over 100 families each month requires a substantial area for a food pharmacy. The storage facility must adhere to food safety standards and comply with Department of Health regulations. Additionally, all staff members are required to be ServSafe certified. Shortages in staffing and funding pose significant challenges. Clear procedures are needed for tasks such as placing orders, receiving food deliveries, managing loading docks and handling the refrigeration and shelving of bags.

Over the years, Children’s National has engaged with numerous programs, sharing their experiences and challenges to offer guidance and assist other institutions in establishing their own food pharmacies.

doctor listening to child's heartbeat

Earlier detection of cardiometabolic risk factors for kids may be possible through next generation biomarkers

doctor listening to child's heartbeat

The next generation of cardiometabolic biomarkers should pave the way for earlier detection of risk factors for conditions such as obesity, diabetes and heart disease in children.

American Heart Association statement finds potential future measures, reiterates importance of heart-healthy lifestyle from birth through adulthood.

The next generation of cardiometabolic biomarkers should pave the way for earlier detection of risk factors for conditions such as obesity, diabetes and heart disease in children, according to a new scientific statement from the American Heart Association published in the journal Circulation.

“The rising number of children with major risk factors for cardiometabolic conditions represents a potential tsunami of preventable disease for our healthcare system,” says the statement’s lead author Michele Mietus-Snyder, M.D., a preventive cardiologist and clinical research scientist at Children’s National Hospital. “But by the time a child is identified based on today’s clinical biomarkers, it’s often too late to reverse the disease trajectory.”

The big picture

The scientific statement included biomarkers that met three criteria:

  • Early and precise clinical detection of metabolic abnormalities before a child begins to show the current clinical signs such as high body mass index (BMI), blood pressure or cholesterol.
  • Mechanistic intervention targets providing immediate risk measures and giving clinicians new targets to personalize and optimize interventions.
  • Modifiable biomarkers that are capable of tracking progression toward or away from cardiometabolic health.

The statement’s identified biomarkers included measures of:

  • Epigenetic, or environmental, factors
  • Gut microbiome health
  • Small particle metabolites in the body
  • Different types of lipids and their impacts on cell membranes
  • Inflammation and inflammatory mediators

The authors proposed these biomarkers with the goal of “expanding awareness to include a whole new realm of biomarkers that precede the traditional risk factors we currently rely upon, such as BMI, blood pressure, cholesterol and blood sugar,” says Mietus-Snyder. “Ideally, these new biomarkers will be added to the array of measures used in clinical research to better assess their value for earlier identification and prevention of global patterns of cardiometabolic health and risk.”

Why it matters

The next generation cardiometabolic biomarkers outlined by the authors are all currently used in research studies and would need to be validated for clinical use. However, Mietus-Snyder notes that the data already collected from these biomarkers in research can make a difference in clinical practice by enhancing our understanding of the deep metabolic roots for children at risk.

Evidence reviewed in the statement shows the risk factors children are exposed to, even before birth, can set the stage for cardiovascular and metabolic health across the lifespan.

Interestingly, all the different factors reviewed have been found to alter the functioning of the mitochondria — the complex organelles responsible for producing the energy for the body that every cell and organ system in turn needs to function. Every class of biomarkers reviewed is also favorably influenced by heart-healthy nutrition, a simple but powerful tool known to improve mitochondrial function.

What’s next

Even as the new so-called ‘omic’ biomarkers reviewed in this statement are developed for clinical applications, there are things clinicians can do to optimize them and improve mitochondrial function, according to Mietus-Snyder.

Most important is to strengthen the collective dedication of care providers to removing the barriers that prevent people, especially expecting mothers and children, from living heart-healthy lifestyles.

We have long known lifestyle factors influence health. Even as complicated metabolic reasons for this are worked out, families can reset their metabolism by decreasing sedentary time and increasing activity, getting better and screen-free sleep, and eating more real foods, especially vegetables, fruits and whole grains, rich in fiber and nutrients, with fewer added sugars, chemicals, preservatives and trans fats. Clinicians can work with their patients to set goals in these areas.

“We know diet and lifestyle are effective to some degree for everyone but terribly underutilized. As clinicians, we have compelling reasons to re-dedicate ourselves to advocating for healthy lifestyle interventions with the families we serve and finding ways to help them implement them as early as possible. The evidence shows the sooner we can intervene for cardiometabolic health, the better.”

U.S. News Badges

Children’s National Hospital ranked #5 in the nation on U.S. News & World Report’s Best Children’s Hospitals Honor Roll

U.S. News BadgesChildren’s National Hospital in Washington, D.C., was ranked #5 in the nation on the U.S. News & World Report 2023-24 Best Children’s Hospitals annual rankings. This marks the seventh 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 thirteenth straight year, Children’s National also ranked in all 10 specialty services, with eight specialties ranked in the top 10 nationally. In addition, the hospital was ranked best in the Mid-Atlantic for neonatology, cancer, neurology and neurosurgery.

“Even from a team that is now a fixture on the list of the very best children’s hospitals in the nation, these results are phenomenal,” said Kurt Newman, M.D., president and chief executive officer of Children’s National. “It takes a ton of dedication and sacrifice to provide the best care anywhere and I could not be prouder of the team. Their commitment to excellence is in their DNA and will continue long after I retire as CEO later this month.”

“Congratulations to the entire Children’s National team on these truly incredible results. They leave me further humbled by the opportunity to lead this exceptional organization and contribute to its continued success,” said Michelle Riley-Brown, MHA, FACHE, who becomes the new president and CEO of Children’s National on July 1. “I am deeply committed to fostering a culture of collaboration, empowering our talented teams and charting a bold path forward to provide best in class pediatric care. Our focus will always remain on the kids.”

“I am incredibly proud of Kurt and the entire team. These rankings help families know that when they come to Children’s National, they’re receiving the best care available in the country,” said Horacio Rozanski, chair of the board of directors of Children’s National. “I’m confident that the organization’s next leader, Michelle Riley-Brown, will continue to ensure Children’s National is always a destination for excellent 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.

“For 17 years, U.S. News has provided information to help parents of sick children and their doctors find the best children’s hospital to treat their illness or condition,” said Ben Harder, chief of health analysis and managing editor at U.S. News. “Children’s hospitals that are on the Honor Roll transcend in providing exceptional 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 eight Children’s National specialty services that U.S. News ranked in the top 10 nationally are:

The other two specialties ranked among the top 50 were cardiology and heart surgery, and urology.

girl monitoring blood sugar

Continuous glucose monitoring use patterns in young children after T1D diagnosis

girl monitoring blood sugar

Continuous glucose monitoring (CGM) is a blood glucose monitoring device worn on the body that is linked to positive glycemic outcomes in people with Type 1 diabetes

Continuous glucose monitoring (CGM) is a blood glucose monitoring device worn on the body that is linked to positive glycemic outcomes in people with Type 1 diabetes (T1D). However, very little research has examined CGM use and glycemic outcomes in young children, particularly those newly diagnosed with T1D.

A new Diabetes Technology and Therapeutics study led by Randi Streisand, Ph.D., C.D.C.E.S., Chief of Psychology and Behavioral Health at Children’s National Hospital, and others identified four meaningful trajectories of CGM use among young children across 18-months post-T1D diagnosis: those who “always” used CGM; those who got on CGM later but stayed on it (“late/stable”); those who used CGM inconsistently; and those who “never” used CGM. The investigators conducted a study of 157 parents of young children (1-6 years) newly diagnosed with T1D who enrolled in a behavioral intervention.

Importantly, the authors found that those with private insurance were more likely than those with only public insurance to be in the “always” and “late/stable” groups (as opposed to the “never” group). Those in the “always” and “late/stable” groups also had better glycemic outcomes than those in the “never group” at 18-months post-T1D diagnosis.

“This research highlights that insurance type can be a barrier to accessing CGM,” Dr. Streisand noted. “Further, this is one of the first studies, among newly diagnosed young children, to show that CGM initiation at diagnosis or near diagnosis followed by sustained use is associated with better glycemic outcomes compared to never initiating CGM, supporting findings from other studies conducted with older youth.”

The findings inform clinical care with patients as it suggests that, when clinically appropriate, CGM initiation near or at the time of diagnosis benefits glycemic outcomes in young children when followed by sustained use. This is the only study to examine patterns of CGM use among 1-6-year-old children newly diagnosed with T1D over the first 18-months post-diagnosis.

“It was exciting to find differences in glycemic outcomes based on CGM initiation and use in this unique population,” Dr. Streisand said. However, the authors concluded that, given the health benefits of CGM, further exploration of barriers to CGM access and use among some families is needed.

In addition to Dr. Streisand, other Children’s National co-authors include Carrie Tully, Ph.D.;  Maureen Monaghan, Ph.D., C.D.E., and Christine Wang, Ph.D.

Mother helping son check blood sugar levels

Supporting parents and children through diabetes diagnosis

Mother helping son check blood sugar levels

Behavioral intervention can improve parents’ mood following their child’s diabetes diagnosis.

Results from a new study show that behavioral intervention improved parents’ mood following young children’s Type 1 diabetes diagnosis.

The study evaluated First STEPS, a stepped-care behavioral intervention designed to support parents’ psychosocial functioning and promote children’s glycemic outcomes. Results indicated likely benefits of parent coach support, supplemented by intervention intensifications, including behavioral intervention and diabetes education.

“We found that parent coaches, or parents of slightly older children with Type 1 diabetes who were trained in offering peer support, were helpful in reducing parent depressive symptoms up to one year and a half following diagnosis for parents in the stepped care group,” says Randi Streisand, Ph.D., C.D.C.E.S., Psychology and Behavioral Health division chief at Children’s National Hospital and senior author of the study. “The second study target, child glycemic control, was not significantly different between the two groups.”

What’s been the hold-up in the field?

There are unique challenges facing families of young children with Type 1 diabetes. However, typical care and management guidelines are not specific to young children.

“Many parents of children diagnosed with diabetes experience distress and symptoms of depression, yet parents are not routinely screened during clinic visits,” Dr. Streisand says. “Further, there are many barriers to mental health support.”

Moving the field forward

Findings also highlighted the potential for training lay people who have a shared lived experience (parent coaches), which could be incorporated into clinical programs.

Most behavioral interventions use behavioral health experts. The study’s experts demonstrated significant outcomes in parent mood by using parent coaches.

“The goal would be to incorporate parent coach programs into the clinic setting, to either offer the support to all families at the time of diagnosis or to screen families and provide support to those in need,” Dr. Streisand adds.

The authors affirm this model has high potential for patient engagement. Additionally, results showed that incorporating targeted behavioral support for intensive diabetes treatment may maximize intervention impact.

Other Children’s National authors include: Carrie Tully, Ph.D.; Christine Wang, Ph.D.; Lauren Clary, Ph.D.; Fran Cogen, M.D.; John Barber and Celia Henderson.

You can read the full study First STEPS: Primary Outcomes of a Randomized, Stepped-Care Behavioral Clinical Trial for Parents of Young Children With New-Onset Type 1 Diabetes in Diabetes Care.

US News Badges

Children’s National named to U.S. News & World Report’s Best Children’s Hospitals Honor Roll

US News BadgesChildren’s National Hospital in Washington, D.C., was ranked No. 5 nationally in the U.S. News & World Report 2022-23 Best Children’s Hospitals annual rankings. This marks the sixth straight year Children’s National has made the list, which ranks the top 10 children’s hospitals nationwide. In addition, its neonatology program, which provides newborn intensive care, ranked No.1 among all children’s hospitals for the sixth year in a row.

For the twelfth straight year, Children’s National also ranked in all 10 specialty services, with seven specialties ranked in the top 10.

“In any year, it would take an incredible team to earn a number 5 in the nation ranking. This year, our team performed at the very highest levels, all while facing incredible challenges, including the ongoing pandemic, national workforce shortages and enormous stress,” said Kurt Newman, M.D., president and chief executive officer of Children’s National. “I could not be prouder of every member of our organization who maintained a commitment to our mission. Through their resilience, Children’s National continued to provide outstanding care families.”

“Choosing the right hospital for a sick child is a critical decision for many parents,” said Ben Harder, chief of health analysis and managing editor at U.S. News. “The Best Children’s Hospitals rankings spotlight hospitals that excel in specialized 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.

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 seven Children’s National specialty services that U.S. News ranked in the top 10 nationally are:

The other three specialties ranked among the top 50 were cardiology and heart surgery, gastroenterology and gastro-intestinal surgery, and urology.

Shideh Majidi

Shideh Majidi, M.D., M.S.C.S, brings focus on psychosocial research in diabetes patients to Children’s National

Shideh Majidi

Dr. Majidi specializes in Type 1 diabetes and has been involved in innovative research studying behavioral and psychosocial aspects of health care such as anxiety, depression and suicide and improving high-risk patient management for children with the disease.

Children’s National Hospital welcomes Shideh Majidi, M.D., M.S.C.S., as the new associate director of the Childhood and Adolescent Diabetes Program. Dr. Majidi specializes in Type 1 diabetes and has been involved in innovative research studying behavioral and psychosocial aspects of health care such as anxiety, depression and suicide and improving high-risk patient management for children with the disease.

Dr. Majidi comes to Children’s National from the Barbara Davis Center for Diabetes where, in addition to providing clinical care in the Pediatric Diabetes Division, she was the assistant professor of pediatric endocrinology, head of the depression screening and high-risk task force committees, developer and director of an online class for children managing their Type 1 diabetes and a member of several committees focusing on program evaluation and residency and fellowship recruitment.

When Andrew Dauber, M.D., M.M.Sc., took over the role of division chief of Endocrinology, his goal was to create a clinical endocrinology research program to provide cutting-edge treatment for families. Dr. Dauber is excited to have Dr. Majidi bring her expertise to the team to further this goal. “Dr. Majidi has played a key role in national cooperative research on quality improvement in pediatric diabetes care and is now leading an international collaborative focused on preventing suicide in individuals with Type 1 diabetes,” says Dr. Dauber. “Her compassion, intellect and commitment to improving care for all children with diabetes is an inspiration to us all.”

Dr. Majidi will continue to serve in her roles as site co-lead for Type 1 Diabetes Exchange Quality Improvement Collaborative, where she recently led a 2021 study exploring inequities in access to and outcomes of health care for those with Type 1 diabetes, and  co-chair for RESCUE, which aims to reduce suicide rates among individuals with diabetes.

She is dedicated to meeting patients and families where they are to help provide the best care. “We may think we see a lack of effort in diabetes care from patients and families, but we need to reframe our mindset and dig deeper to determine what barriers are in the way of diabetes management– behavioral, psychosocial or otherwise,” says Dr. Majidi. “When we do this, we can then work on how to help families manage and overcome the barriers that affect their diabetes care.”

kale at the food pharmacy

Capital Area Food Bank and Children’s National launch food pharmacy program

kale at the food pharmacy

The goal of the food pharmacy program is to improve patient health by creating easy access to foods that help with the management of diabetes, and to reduce barriers to routine attendance at clinic appointments by co-locating food assistance with medical care.

Capital Area Food Bank and Children’s National Hospital launched a pilot program, hosted by the Diabetes and Endocrinology teams at Children’s National, that will enable children with prediabetes and diabetes who are experiencing food insecurity to leave their visits with nutritious groceries from an on-site “food pharmacy.”

“We know that good food and good health are deeply interconnected, especially for young people,” said Radha Muthiah, president and CEO of the Capital Area Food Bank. “For children whose families may not always have the resources to get a nutritious meal on the table, all kinds of health challenges can emerge, including diabetes. We’re proud to be partnering with Children’s National on an initiative that will enable brighter futures for kids by making healthy groceries available right at the point of care.”

The goal of the food pharmacy program is to improve patient health by creating easy access to foods that help with the management of diabetes, and to reduce barriers to routine attendance at clinic appointments by co-locating food assistance with medical care. Children diagnosed with prediabetes or diabetes (Types 1 and 2) who also screen positive for food insecurity are given a prescription for medically-tailored groceries, which can be filled immediately on site. The supply includes both produce and shelf-stable items. Families are also provided with information about where to find additional help obtaining food, along with nutrition education materials.”

Rates of type 2 diabetes and prediabetes in children have been rapidly increasing in the past years, partly a consequence of the epidemic of childhood obesity. These conditions disproportionally impact children of African and Hispanic descent and those coming from low-income families, according to Elizabeth Estrada, M.D., director of the Type 2 Diabetes Program at Children’s National Hospital.

“Healthy eating is crucial in the treatment and prevention of these conditions, but many of our families lack access to nutritious food,” said Dr. Estrada. “The partnership with the Capital Area Food Bank to establish a food pharmacy within the diabetes clinic allows us to not only help our patients and families with recommendations for healthy eating, but also provides them with the foods they need to prepare nutritious meals.”

Through the initiative, the Capital Area Food Bank and Children’s National aim to reach up to 120 unique families per month, providing each household with 35 pounds of food per visit over the course of a year.

insulin pump

Diabetes technology use in the cystic fibrosis community

insulin pump

Although diabetes technologies are associated with improvements in glycemic control and health-related quality of life among people with type 1 diabetes (T1D), the use and perceptions of continuous glucose monitors (CGM) and insulin pumps within the cystic fibrosis (CF) community have not been well documented.

In a recent study published in Diabetes Technology & Therapeutics, Brynn Marks, M.D., MS-HPEd, and co-authors, found that compared to T1D, rates of sustained diabetes technology use in the cystic fibrosis-related diabetes (CFRD) community are low, despite perceived benefits. The authors conclude that better insurance coverage to mitigate cost, better patient education and confirmation that these technologies improve health and patient-reported outcomes may increase uptake.

Read the full article in Diabetes Technology & Therapeutics.

doctor taking blood sample from child

Study shows increase in diabetes cases during COVID-19 pandemic

doctor taking blood sample from child

A retrospective study found pediatric Type 1 diabetes cases rose 15.2% and Type 2 diabetes cases increased by 182% during the first year of the COVID-19 pandemic compared to the prior two years— affecting non-Hispanic Black youth the most.

While the effects of COVID-19 on diabetes-related outcomes are extensively studied in adults, data about the incidence and severity of presentation of pediatric new-onset Type 1 diabetes (T1D) and Type 2 diabetes (T2D) is limited. A new retrospective study of 737 youth diagnosed with diabetes at Children’s National Hospital between March 11, 2018 and March 10, 2021 found pediatric T1D cases rose 15.2% and T2D cases increased by 182% during the first year of the COVID-19 pandemic compared to the prior two years — affecting non-Hispanic Black youth the most.

The study, published in Hormone Research in Paediatrics, compared T1D and T2D cases during the first 12 months of the pandemic, between March 11, 2020 and March 10, 2021, to the same time in the previous two years. This increase in cases was accompanied by a nearly six-fold rise in diabetic ketoacidosis (DKA) and a 9.2% incidence of hyperosmolar DKA during the pandemic as compared to no cases in the two years prior.

“A better understanding of the impact of the COVID-19 pandemic is crucial for raising public awareness, shaping policy and guiding appropriate health screenings,” said Brynn Marks, M.D., M.S.H.P.Ed., endocrinologist at Children’s National and lead author of the study.

Children’s National provides clinical care to approximately 1,800 youth with T1D and 600 youth with T2D annually. In the two years before the pandemic, cases of T2D accounted for 25.1% of all newly diagnosed diabetes at Children’s National compared to 43.7% during the pandemic. Before the pandemic, females accounted for 59.6% of youth with new-onset T2D but 58.9% of new-onset T2D cases were among males during the pandemic.

The researchers noted that the rise in cases of T2D and severity of presentation of both T1D and T2D during the pandemic disproportionately impacted non-Hispanic Black youth (NHB). NHB youth accounted for 58% of cases of T2D pre-pandemic, which further increased to 77% during the pandemic. The findings also showed that cases of DKA among NHB youth newly diagnosed with T1D increased during the pandemic compared to the two years before (62.7% vs. 45.8%, p=0.02).  Before the pandemic, there was no significant difference in A1c at T1D diagnosis between racial and ethnic groups. However, during the pandemic, hemoglobin A1c levels were higher among NHB youth.

“Future studies are needed to understand the root cause of the disproportionate impact of the COVID-19 pandemic on non-Hispanic Black youth with newly diagnosed diabetes,” said Dr. Marks. “These outcomes during the pandemic will likely worsen pre-existing health care disparities among youth with diabetes.  In understanding the indirect effects of our response to the pandemic, we can better inform future emergency responses and develop strategies to improve outcomes for all youth living with diabetes.”

blood glucose monitoring system

Patterns of continuous glucose monitoring use in young children after T1D diagnosis

blood glucose monitoring system

The findings suggest that, when clinically appropriate, continuous glucose monitoring initiation near or at the time of diagnosis benefits glycemic outcomes in young children when followed by sustained use.

Continuous glucose monitoring (CGM) is a blood glucose monitoring device worn on the body that is linked to positive glycemic outcomes in people with Type 1 diabetes (T1D). However, very little research has examined CGM use and glycemic outcomes in young children, particularly those newly diagnosed with T1D.

A new Diabetes Technology and Therapeutics study led by Randi Streisand, Ph.D., C.D.C.E.S., Chief of Psychology and Behavioral Health at Children’s National Hospital, and others identified four meaningful trajectories of CGM use among young children across 18-months post-T1D diagnosis: those who “always” used CGM; those who got on CGM later but stayed on it (“late/stable”); those who used CGM inconsistently; and those who “never” used CGM. The investigators conducted a study of 157 parents of young children (1-6 years) newly diagnosed with T1D who enrolled in a behavioral intervention.

Importantly, the authors found that those with private insurance were more likely than those with only public insurance to be in the “always” and “late/stable” groups (as opposed to the “never” group). Those in the “always” and “late/stable” groups also had better glycemic outcomes than those in the “never group” at 18-months post-T1D diagnosis.

“This research highlights that insurance type can be a barrier to accessing CGM,” Dr. Streisand noted. “Further, this is one of the first studies, among newly diagnosed young children, to show that CGM initiation at diagnosis or near diagnosis followed by sustained use is associated with better glycemic outcomes compared to never initiating CGM, supporting findings from other studies conducted with older youth.”

The findings inform clinical care with patients as it suggests that, when clinically appropriate, CGM initiation near or at the time of diagnosis benefits glycemic outcomes in young children when followed by sustained use. This is the only study to examine patterns of CGM use among 1-6-year-old children newly diagnosed with T1D over the first 18-months post-diagnosis.

“It was exciting to find differences in glycemic outcomes based on CGM initiation and use in this unique population,” Dr. Streisand said. However, the authors concluded that, given the health benefits of CGM, further exploration of barriers to CGM access and use among some families is needed.

In addition to Dr. Streisand, other Children’s National co-authors include Brynn Marks, M.D., M.S. HPEd.; Carrie Tully, Ph.D.;  Maureen Monaghan, Ph.D., C.D.E. , and Christine Wang, Ph.D.

US News badges

For fifth year in a row, Children’s National Hospital nationally ranked a top 10 children’s hospital

US News badges

Children’s National Hospital in Washington, D.C., was ranked in the top 10 nationally in the U.S. News & World Report 2021-22 Best Children’s Hospitals annual rankings. This marks the fifth straight year Children’s National has made the Honor Roll list, which ranks the top 10 children’s hospitals nationwide. In addition, its neonatology program, which provides newborn intensive care, ranked No.1 among all children’s hospitals for the fifth year in a row.

For the eleventh straight year, Children’s National also ranked in all 10 specialty services, with seven specialties ranked in the top 10.

“It is always spectacular to be named one of the nation’s best children’s hospitals, but this year more than ever,” says Kurt Newman, M.D., president and CEO of Children’s National. “Every member of our organization helped us achieve this level of excellence, and they did it while sacrificing so much in order to help our country respond to and recover from the COVID-19 pandemic.”

“When choosing a hospital for a sick child, many parents want specialized expertise, convenience and caring medical professionals,” said Ben Harder, chief of health analysis and managing editor at U.S. News. “The Best Children’s Hospitals rankings have always highlighted hospitals that excel in specialized care. As the pandemic continues to affect travel, finding high-quality care close to home has never been more important.”

The annual rankings are the most comprehensive source of quality-related information on U.S. pediatric hospitals. The rankings recognize the nation’s top 50 pediatric hospitals based on a scoring system developed by U.S. News. The top 10 scorers are awarded a distinction called the Honor Roll.

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.

Below are links to the seven Children’s National specialty services that U.S. News ranked in the top 10 nationally:

The other three specialties ranked among the top 50 were cardiology and heart surgery, gastroenterology and gastro-intestinal surgery, and urology.

boy checking his blood glucose

There’s still more to learn about COVID-19 and diabetes

boy checking his blood glucose

Researchers have learned a lot about COVID-19 over the past year and are continuing to learn and study more about this infection caused by the SARS-CoV-2 virus. There have been many questions about whether COVID-19 affects people with diabetes differently than those without and why this might occur.

Diabetes experts, like Brynn Marks, M.D., M.S.H.P.Ed., endocrinologist at Children’s National Hospital, have been studying the relationship between COVID-19 and diabetes, especially in the pediatric population. Dr. Marks tells us more about what we know so far and further research that needs to be done when it comes to COVID-19 and diabetes.

1.      What do we know about COVID-19 and its effect on people with known diabetes?

The Centers for Disease Control and Prevention (CDC) currently lists type 2 diabetes (T2D) as a high risk condition for severe illness related to COVID-19 infection, while stating that adults with type 1 diabetes (T1D) might be at increased risk. A recent study from Vanderbilt University found that people with T1D and T2D were at approximately equal risk for complications of COVID-19 infection. As compared to adults without diabetes, adults with T1D and T2D were 3-4 times more likely to be hospitalized and to have greater illness severity. Given these comparable risks, both the American Diabetes Association and the Juvenile Diabetes Research Foundation are lobbying for adults with T1D to be given the same level or priority for COVID-19 vaccines as adults with T2D.

However, as pediatricians, we all know to be wary of extrapolating adult data to pediatrics. Children are less likely to be infected with COVID-19 and if they are, the clinical course is typically mild. To date, there have not been any studies of the impact of COVID-19 on youth with known T2D. Our clinical experience at Children’s National Hospital and reports from international multicenter studies indicate that youth with T1D are not at increased risk for hospitalization from COVID-19 infection. However, paralleling ongoing disparities in T1D care, African Americans with known T1D and COVID-19 infection were more likely to be develop diabetic ketoacidosis (DKA) than their White counterparts.

With the increased use of diabetes technologies, including continuous glucose monitors, insulin pumps and automated insulin delivery systems, diabetes care lends itself well to telemedicine. Studies from Italy during the period of lockdown showed better glycemic control among youth with T1D. Further studies are needed to better understand the implications of telehealth on diabetes care, particularly among those in rural areas with limited access to care.

Brynn Marks

Diabetes experts, like Brynn Marks, M.D., M.S.H.P.Ed., endocrinologist at Children’s National Hospital, have been studying the relationship between COVID-19 and diabetes, especially in the pediatric population.

2.      What do we know about the impact of the COVID-19 pandemic on children with newly diagnosed diabetes?

Nationwide studies from Italy and Germany over the first few months of the pandemic found no increase in the incidence of pediatric T1D during the COVID-19 pandemic as compared to the year before; in fact, the Italian study found that fewer children were diagnosed with T1D during the pandemic. However, many centers are seeing higher rates of DKA and more severe DKA at diagnosis during the pandemic, possibly due to decreased primary care visits and/or fears of contracting COVID-19 while seeking care.

To date, no studies have been published exploring the incidence of T2D in youth. A group from Children’s National, including myself, Myrto Flokas, M.D., Abby Meyers, M.D., and Elizabeth Estrada, M.D., from the Division of Endocrinology and Randi Streisand, Ph.D., C.D.C.E.S. and Maureen Monaghan, Ph.D., C.D.C.E.S., from the Department of Psychology and Behavioral Health, are gathering data to compare the incidence of T1D and T2D during the pandemic as compared to the year before.

3.      Can COVID-19 cause diabetes to develop?

This has been area of great interest, but the jury is still out. The SARS-CoV-2 virus, which causes COVID-19 infection, binds the angiotensin-converting enzyme 2 (ACE2) receptor which is located in many tissues throughout the body, including the pancreas. SARS-CoV-2 has been shown to infect pancreatic tissue leading to impaired glucose stimulated insulin secretion. Although the SARS-CoV-2 virus could plausibly cause diabetes, assessment has been complicated by many confounders that could be contributing to hyperglycemia in addition to or rather than the virus itself. Stress-induced hyperglycemia from acute illness, the use of high dose steroids to treat COVID-19 infection, and the disproportionate rates of infection among those already at high risk for T2D, as well as weight gain due to changes in day-to-day life as a result of social distancing precautions are all likely contributing factors.

woman writing data to medical form and glucometer for checking sugar level

New grant to assess screening tools for cystic fibrosis-related diabetes

woman writing data to medical form and glucometer for checking sugar level

A grant from the Cystic Fibrosis Foundation will help Children’s National researchers assess the feasibility and accuracy of two new cystic fibrosis-related diabetes screening tools.

Cystic fibrosis-related diabetes (CFRD) is the most common non-pulmonary manifestation of cystic fibrosis (CF), affecting up to 30% of adolescents and 50% of adults living with CF, according to the Cystic Fibrosis Foundation (CFF). CFRD is often asymptomatic and so the CFF recommends that people living with CF be screened for CFRD annually starting at 10 years of age using an oral glucose tolerance test.

Although early detection and treatment of CFRD can lead to significant clinical improvements and prolong life, rates of screening are poor, likely due to the burdensome nature of oral glucose tolerance testing (OGTT). Rates of OGTT screening in patients 10-17 years of age vary widely among CF care centers, ranging 5.9% to 100% with a median of 61.3% of patients at a given center completing screening. At Children’s National, only 46.4% of pediatric CF patients without CFRD completed the OGTT in 2019.  The most commonly cited reason for failure to complete recommended OGTT screening is the additional burden that this time-consuming fasting test, requiring three blood draws, places upon patients who already contend with multiple medical interventions.

“People living with CF face tremendous medical burdens.,” says Brynn Marks, M.D., MSHPEd, pediatric endocrinologist at Children’s National Hospital. “Novel, more convenient approaches to CFRD screening that can provide both diagnostic and therapeutic information are urgently needed.”

Dr. Marks and Carol Chace, MSW, a social worker at Children’s National, have collaborated to receive a $160,000 Pilot and Feasibility Award from the CFF that will allow researchers to assess the feasibility and accuracy of two new CFRD screening tools, the Dexcom G6 Pro, a continuous glucose monitoring (CGM), and the Digostics GTT@home, a home-based OGTT kit. The Dexcom G6 Pro is the first unblinded professional CGM that enables patients to see their glucose values and trends in real-time. The GTT@home uses a built-in timer and audio-visual cues to guide users to collect capillary blood samples through finger sticks.

“While the idea of home-based testing is exciting in general, it is particularly important in the midst of the COVID-19 pandemic, as many are limiting preventative health care visits,” says Dr. Marks. “This research will hopefully inform future larger studies that could one day allow for this screening to be done at home.”

iLet-Bionic-Pancreas

Children’s National to test bionic pancreas

iLet-Bionic-Pancreas

The iLet bionic pancreas helps patients manage their diabetes by both monitoring blood glucose levels and administering insulin and glucagon.

The final results of this clinical trial were published on September 29, 2022 in the New England Journal of Medicine.

Children’s National Hospital has been selected to participate in a multi-center clinical trial to test the efficacy of the iLet bionic pancreas — a device that automatically regulates blood sugar levels in patients with Type 1 diabetes.

Patients generally manage diabetes by constantly monitoring their blood sugar levels and administering insulin when necessary. Unfortunately, too much insulin can cause hypoglycemia, or low blood sugar, which can result in hypoglycemic seizures, coma or rarely, death. Thus, it is extremely important for people with diabetes to regulate their insulin dosages and maintain their blood sugar levels within a range decided by the family and diabetes team.

“The burden of caring for diabetes on a daily basis is grueling,” says Seema Meighan, FNP, a nurse practitioner involved in the upcoming clinical trial. “It is by far one of the most challenging chronic diseases to manage, and requires vigilant participation 100 percent of the time to stay well controlled.”

The iLet bionic pancreas helps patients manage their diabetes by both monitoring blood glucose levels and administering insulin and glucagon — a pancreatic hormone that raises blood sugar levels.

“In a traditional infusion pump, patients only have access to insulin to control glucose levels,” explains Meighan. “This can become problematic when it comes to hypoglycemia. The hope with a bi-hormonal system is that glucagon can be delivered during times that the glucose is low in order to stabilize levels without user interaction.”

Developed at Boston University by Edward Damiano, Ph.D., and Firas El-Khatib, Ph.D., the iLet is a hand-held device about the size of an iPhone but twice as thick, and can easily fit into a pocket. The unit consists of a dual chamber infusion pump that can be configured to deliver only insulin, only glucagon or both hormones. The device uses a wireless glucose sensor on the patient’s body to test blood sugar levels every five minutes. It then determines which hormone is needed and administers it via catheters connected to the patient.

In short-term studies, the iLet was able to maintain blood glucose levels close to normal in both adults and children in carefully controlled environments.

In 2016, the Children’s National Hospital Division of Endocrinology and Diabetes, led by diabetologist Fran Cogen, M.D., C.D.C.E.S., was one of several pediatric sites that were selected to participate in pivotal clinical trials to further test the efficacy of the bionic pancreas. In June 2020, the team at Children’s National began enrolling patients to test iLet devices that only deliver insulin. Once these initial studies are completed, the team will perform an additional trial to test iLet devices configured to deliver both insulin and glucagon.

“This trial is important as it represents the first dual chamber pump to manage glucose levels,” says Meighan. “It could potentially change the way we treat diabetes entirely. It represents a hope to our patients and families that one day this disease will have far less of a daily burden than it currently does.”

Currently, there are 18 patients enrolled in the clinical trial. An initial test run on two patients was successfully completed in November 2020. In early January 2021, the first patient was started on the bionic pancreas to begin the randomized controlled study and three additional patients, who completed the screening process, will join the study shortly. The screening and initiation of the study will continue in the remaining patients.

Randi Streisand

Randi Streisand, Ph.D., receives 2020 Richard R. Rubin Award

Randi Streisand

Randi Streisand, Ph.D., is the recipient of the 2020 Richard R. Rubin Award. This national award, sponsored by the American Diabetes Association, recognizes a scientist who has made outstanding, innovative contributions to the study and understanding of the behavioral aspects of diabetes.

Currently, Dr. Streisand is a tenured professor of psychology and pediatrics at The George Washington University School of Medicine and serves as chief of the Division of Psychology & Behavioral Health at Children’s National Hospital. Additionally, she serves as vice-chair for the Institutional Review Board, and provides clinical services for families impacted by diabetes and other health conditions. She is also an active mentor and educator for trainees and early career faculty members regarding research and clinical service.

Throughout her career, Dr. Streisand has received multiple research and training grants, published approximately 100 papers in peer-reviewed journals, and presented at national and international meetings. She has also been recognized for her mentorship and received awards from Children’s National as well as the Society of Pediatric Psychology. Dr. Streisand’s research is funded by the National Institutes of Health (NIH) and focuses on parent-child adjustment to diabetes, and behavioral interventions to promote adjustment, adherence and glycemic control. Her research has included young children through teenagers, and she is currently evaluating the use of a parent coach program to support parents of young children newly diagnosed with type 1 diabetes.

Dr. Streisand has served on several editorial boards for journals, serves as a grant reviewer for NIH, and has served in elected positions for professional organizations. She is also a Certified Diabetes Educator.

Children's National Endocrinology and Diabetes Division Stats

2020 at a glance: Endocrinology and Diabetes at Children’s National

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

US News Badges

Children’s National ranked a top 10 children’s hospital and No. 1 in newborn care nationally by U.S. News

US News Badges

Children’s National Hospital in Washington, D.C., was ranked No. 7 nationally in the U.S. News & World Report 2020-21 Best Children’s Hospitals annual rankings. This marks the fourth straight year Children’s National has made the list, which ranks the top 10 children’s hospitals nationwide.

In addition, its neonatology program, which provides newborn intensive care, ranked No.1 among all children’s hospitals for the fourth year in a row.

For the tenth straight year, Children’s National also ranked in all 10 specialty services, with seven specialties ranked in the top 10.

“Our number one goal is to provide the best care possible to children. Being recognized by U.S. News as one of the best hospitals reflects the strength that comes from putting children and their families first, and we are truly honored,” says Kurt Newman, M.D., president and CEO of Children’s National Hospital.

“This year, the news is especially meaningful, because our teams — like those at hospitals across the country — faced enormous challenges and worked heroically through a global pandemic to deliver excellent care.”

“Even in the midst of a pandemic, children have healthcare needs ranging from routine vaccinations to life-saving surgery and chemotherapy,” said Ben Harder, managing editor and chief of Health Analysis at U.S. News. “The Best Children’s Hospitals rankings are designed to help parents find quality medical care for a sick child and inform families’ conversations with pediatricians.”

The annual rankings are the most comprehensive source of quality-related information on U.S. pediatric hospitals. The rankings recognize the nation’s top 50 pediatric hospitals based on a scoring system developed by U.S. News. The top 10 scorers are awarded a distinction called the Honor Roll.

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.

Below are links to the seven Children’s National specialty services that U.S. News ranked in the top 10 nationally:

The other three specialties ranked among the top 50 were cardiology and heart surgery, gastroenterology and gastro-intestinal surgery, and urology.

insulin and syringes

Diabetes clinic helps undocumented children manage their chronic condition

insulin and syringes

A diabetes clinic gives undocumented children with diabetes access to the care they need to maintain their health with this chronic condition.

In 2018, Jennifer Boughton, a social worker at Children’s National Hospital, came up with the idea of starting a diabetes clinic for patients whose immigration status prevented them from qualifying for insurance. The idea came about after undocumented children were arriving in the emergency department with high blood sugar and dangerously elevated ketone levels.

Through donations and the employees, who volunteer their time, Boughton’s idea became a reality. In January of 2019, the diabetes center held its first access clinic. The clinic has been open every three months since then for undocumented children with diabetes.

Flyers for the clinic are sent to local schools and organizations to help recruit patients.

In the first year, the patient volume has quadrupled and the hbA1c levels have decreased for patients who attend.

Read more about the Diabetes Access Clinic here.

 

Nadia Merchant

Working to improve the management of endocrine related conditions

Nadia Merchant

This past fall, Nadia Merchant, M.D., joined Children’s National Hospital as an endocrinologist in the Endocrinology and Diabetes Department. Dr. Merchant received her undergraduate and medical education at Weill Cornell Medical College in Qatar. She completed her pediatric residency at Wright State Boonshoft School of Medicine. She then completed her genetics residency and pediatric endocrine fellowship at Baylor College of Medicine/Texas Children’s Hospital.

Dr. Merchant was born with acromesomelic dysplasia, a rare genetic disorder, but that hasn’t stopped her from pursuing her medical career. While at Baylor College of Medicine, Dr. Merchant was very active in quality improvement projects, research and organizations that raise awareness of endocrine related conditions. For several years, she was a moderator at Baylor College of Medicine for “From Stress to Strength,” at a course for parents of children with genetic disorders and autism. Dr. Merchant also served as an endocrine fellow representative on the American Academy of Pediatrics Section on Endocrinology (SOEn) for the last two years and also served on the committee for a Bone and Mineral special interest group within the Pediatric Endocrine Society (PES). During medical school, she worked with Positive Exposure, an organization that uses visual arts to celebrate human diversity for individuals living with genetic, physical, behavioral and intellectual differences.

During the 2019 Endocrine Society Annual Meeting, Dr. Merchant won the Presidential Poster Award for her poster presentation: Assessing Metacarpal Cortical Thickness as a Tool to Evaluate Bone Density Compared to DXA in Osteogenesis Imperfecta a research project assessing whether hand film is an additional tool to detect low bone mineral density in children.

Dr. Nadia Merchant is currently one of the endocrinologists in the multidisciplinary bone health clinic at Children’s National, a clinic dedicated to addressing and improving bone health in children. Dr. Merchant also manages endocrine manifestations in children with rare genetic disorders.

The Endocrinology department at Children’s National is ranked among the best in the nation by “U.S. News & World Report”.