Objective: Previous studies revealed that hemoglobin A1c (HbA1c) increased overall in the United States in the past decade. In addition, health inequities in type 1 diabetes (T1D) outcomes by race/ethnicity and insurance type persist. This study examines the trends in HbA1c from 2016 to 2022 stratified by race/ethnicity and insurance in a large multicenter national database. Research Design and Methods: We analyzed glycemic outcomes and diabetes device use trends for >48,000 people living with type 1 diabetes (PwT1D) from 3 adult and 12 pediatric centers in the T1D Exchange Quality Improvement Collaborative (T1DX-QI), comparing data from 2016 to 2017 with data from 2021 to 2022. Results: The mean HbA1c in 2021–2022 was lower at 8.4% compared with the mean HbA1c in 2016–2017 of 8.7% (0.3% improvement; P < 0.01). Over the same period, the percentage of PwT1D using a continuous glucose monitor (CGM), insulin pump, or hybrid closed-loop system increased (45%, 12%, and 33%, respectively). However, these improvements were not equitably demonstrated across racial/ethnic groups or insurance types. Racial/ethnic and insurance-based inequities persisted over all 7 years across all outcomes; comparing non-Hispanic White and non-Hispanic Black PwT1D, disparate gaps in HbA1c (1.2%–1.6%), CGM (30%), pump (25%–35%), and hybrid-closed loop system (up to 20%) are illuminated. Conclusion: Population-level data on outcomes, including HbA1c, can provide trends and insights into strategies to improve health for PwT1D. The T1DX-QI cohort showed a significant improvement in HbA1c from 2016 to 2022. Improvements in diabetes device use are also demonstrated. However, these increases were inconsistent across all racial/ethnic groups or insurance types, an important focus for future T1D population health improvement work.

Transition from pediatric to adult health care is a vulnerable period for adolescents and young adults. Challenges include paucity of validated measures to assess patients’ transition readiness. We evaluated the Transition Readiness Assessment Questionnaire (TRAQ) in adolescents and young adults with rheumatic, gastrointestinal, and endocrine disorders. We examined whether baseline TRAQ scores and other demographic variables predicted transition to adult care over a three year follow up period. In this descriptive study at a single institution, eighty-nine adolescents at a single pediatric academic medical center completed demographic and medical history surveys and the TRAQ and were followed over 3 years by telephone interview to determine whether they had transitioned to adult subspecialty care. Transition was defined as attending at least one adult subspecialty appointment. Multivariable logistic regression and Cox proportional hazards regression models were used to determine whether TRAQ scores predicted time to transition. Of the participants, 56% had rheumatic, 21% endocrine, and 23% gastrointestinal conditions. The TRAQ self-management domain score was not significantly associated with age, gender, socioeconomic status, or specialty. The TRAQ self-advocacy score increased with age. Baseline TRAQ scores did not predict transition or time to transition over three years. In this cohort of adolescents and young adults who were 16 to 23 years of age at enrollment, 48% transitioned to adult care over three years of follow up. Nearly half reported not discussing transition with provider or seeing provider independently for part of visit. Older age but not other demographic variables nor baseline TRAQ score predicted transition or time to transition to an adult subspecialty provider; however, a there was a trend towards shorter time to transition with the highest quartile TRAQ scores.

Controversy continues about the underlying etiopathogenesis, diagnostic criteria, and recommendations for polycystic ovary syndrome (PCOS) in adolescents. Recent literature has recognized these deficiencies and evidence based expert recommendations have become more available. The purpose of this chapter is to offer primary care providers a practical understanding and approach to the diagnosis and treatment of PCOS in adolescents. Although the presence of polycystic ovary morphology (PCOM) is included as a key diagnostic criterion of PCOS in adults, it is currently not recommended for the diagnosis in adolescents. As such, the diagnosis of PCOS in adolescents currently hinges on evidence of ovulatory dysfunction and androgen excess. Recommended evidence of ovulatory dysfunction includes: consecutive menstrual intervals >90 days even in the first year after menstrual onset; menstrual intervals persistently 45 days 2 or more years after menarche; and lack of menses by 15 years or 2–3 years after breast budding. Recommended evidence of androgen excess include: moderate to severe hirsutism; persistent acne unresponsive to topical therapy; and persistent elevation of serum total and/or free testosterone level. Importantly, a definitive diagnosis of PCOS is not needed to initiate treatment. Treatment may decrease risk of future comorbidity even in the absence of a definitive diagnosis. Deferring diagnosis, while providing symptom treatment and regular/ frequent follow-up of symptomology, is a recommended option. The treatment options for PCOS should be individualized to the presentation, needs, and preferences of each patient. Goals of treatment are to improve quality of life and long-term health outcomes. Lifestyle modifications remain first-line management of overweight and obese adolescents with PCOS. Combined oral contraceptives (COC) are first line pharmacotherapy for management of menstrual irregularity and acne, and metformin is superior to COCs for weight reduction and improved dysglycemia. COCs and metformin have similar effects on hirsutism, but often need to be paired with other treatment modalities to achieve further improvement of cutaneous symptoms. Clinicians should be cognizant that PCOS is associated with significant metabolic and psychological comorbidity and screen for these issues appropriately.

Estimates project that one in three US adults may have diabetes in 2050. Until very recently, type 2 diabetes mellitus (T2DM) was a disease diagnosed in adults, but as the childhood obesity epidemic has spread, the diagnosis of T2DM in adolescents has become more common. Early indicators suggest that the disease may be more severe and more difficult to manage when diagnosed in adolescents. It is projected that adolescents with T2DM will lose approximately 15 years of life. The economic burden of T2DM rises significantly as the years with disease increase. This grim forecast highlights that not only will the disease burden be significant but the economic burden will be high. The risk for developing T2DM begins in utero. Individual health development trajectories build from this starting point, the result of multiple factors that accumulate across time and are the result of biological conditioning during sensitive developmental periods. A major aim of this chapter is to demonstrate that a life course health development approach to pediatric T2DM is critical to a sound national strategy to prevent and treat pediatric T2DM. We review major factors known to influence the development of pediatric T2DM and track these across childhood. While these factors will likely change over the next decade, what will not change is the importance of placing these factors into context and recognizing that T2DM development is highly sensitive to the timing and social structures of multiple environmental exposures. Research recommendations are discussed through a life course lens. Keywords Life Course Health Development (LCHD) Pediatric T2DM Type 2 Diabetes Mellitus (T2DM) Nurses’ Health Study II T2DM Treatment These keywords were added by machine and not by the authors. This process is experimental and the keywords may be updated as the learning algorithm improves.

A Pediatric Endocrine Society (PES) Drugs and Therapeutics Committee workgroup sought to determine the prescribing practices of pediatric endocrinologists when treating children <10 years of age with congenital adrenal hyperplasia (CAH). Our workgroup administered a 32-question online survey to PES members. There were 187 respondents (88.9% attending physicians), mostly from university-affiliated clinics (~80%). Ninety-eight percent of respondents prescribed the short-acting glucocorticoid hydrocortisone to treat young children, as per the Endocrine Society CAH Guidelines, although respondents also prescribed long-acting glucocorticoids such as prednisolone suspension (12%), prednisone tablets (9%), and prednisone suspension (6%). Ninety-seven percent of respondents indicated that they were likely/very likely to prescribe hydrocortisone in a thrice-daily regimen, as per CAH Guidelines, although 19% were also likely to follow a twice-daily regimen. To achieve smaller doses, using a pill-cutter was the most frequent method recommended by providers to manipulate tablets (87.2%), followed by dissolving tablets in water (25.7%) to create a daily batch (43.7%) and/or dissolving a tablet for each dose (64.6%). Thirty-one percent of providers use pharmacy-compounded hydrocortisone suspension to achieve doses of <2.5 mg. Our survey shows that practices among providers in the dosing of young children with CAH vary greatly and sometimes fall outside of the CAH Guidelines—specifically when attempting to deliver lower, age-appropriate hydrocortisone doses.

Prader–Willi syndrome (PWS) is a complex neurodevelopmental genetic disorder characterized by hypotonia and hyperphagia. Consequently, individuals with PWS are at high risk of choking, and choking is a leading cause of morbidity and mortality. The aim of this quality improvement (QI) project is to provide choking prevention and first aid education from 0% to 80% of PWS caregivers seen in a multidisciplinary PWS clinic, and to assess the effectiveness of this education program. A QI initiative was developed to standardize and implement choking prevention and first aid education for PWS caregivers. Using a Likert scale, pre- and post-education assessments were conducted to measure caregiver (1) awareness of the PWS choking risk, (2) self-reported knowledge of choking prevention strategies, and (3) comfort in providing choking first aid. The American Heart Association Family and Friends^® CPR (Dallas, TX, USA) curriculum was utilized. Education was provided during a regularly scheduled PWS clinic appointment. At project conclusion, 45/52 (87%) of PWS caregivers received education. A post-education assessment revealed an improvement in PWS caregivers’ awareness of choking risk, self-reported knowledge of choking prevention strategies, and comfort in providing choking first aid. This QI project supports a practice change to implement choking prevention and first aid education as standard process within our PWS clinic.