Tag Archive for: Randi Streisand

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.

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.

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.

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.