Patient and family perspectives of a Pre-Transition Visit in a paediatric tertiary care diabetes clinic.

INTRODUCTION: The need to better prepare youth with type 1 diabetes for the transition from paediatric to adult care is evident. As part of a regional quality improvement initiative, a novel Pre-Transition (Pre-T) Visit was developed and piloted at a paediatric tertiary care centre in January 2018 for patients aged 15-18 years to capture the status of their self-management skills, introduce transition tools and identify self-care goals and knowledge gaps to be addressed prior to transition. PURPOSE: To evaluate patient and family satisfaction, visit relevance and patient engagement with a novel Pre-T Visit. METHODS: From May 2019 to March 2020 a survey was offered to all youth who attended a Pre-T Visit and their parent(s)/caregiver(s). Patient and family satisfaction with, relevance of and engagement with the Pre-T Visit were evaluated using a 5-point Likert scale. Multivariable regression was used to assess patient factors associated with patient level satisfaction. RESULTS: Of the 63 youth who participated in a Pre-T Visit, 60 completed the survey. Mean age (SD) of participants was 16.7 (0.8) years; 47% were female. Mean (SD) haemoglobin A1C (A1C) was 8.2% (1.8). Patients reported high levels of satisfaction (95% quite or extremely satisfied) that were consistent across age, A1C, gender and disease duration. Visit relevance and engagement were also rated highly by youth. Parent participants (n=27) also reported high levels of satisfaction (89% quite or extremely satisfied) and relevance. CONCLUSIONS: Pre-T Visits were rated highly by patients and their parents. Their impact on glycaemic control and health outcomes following transition requires further study.

Transient vs Permanent Congenital Hypothyroidism in Ontario, Canada: Predictive Factors and Scoring System.

CONTEXT: The apparent increased incidence of congenital hypothyroidism (CH) is partly due to increased detection of transient disease. OBJECTIVE: This work aims to identify predictors of transient CH (T-CH) and establish a predictive tool for its earlier differentiation from permanent CH (P-CH). METHODS: A retrospective cohort study was conducted of patients diagnosed with CH from 2006 to 2015 through Newborn Screening Ontario (NSO). RESULTS: Of 469 cases, 360 (76.8%) were diagnosed with P-CH vs 109 (23.2%) with T-CH. Doses of levothyroxine predicting T-CH were less than 3.9 µg/kg at age 6 months, less than 3.0 µg/kg at ages 1 and 2 years, and less than 2.5 µg/kg at age 3 years. Descriptive statistics and multivariable logistic modeling demonstrated several diverging key measures between patients with T-CH vs P-CH, with optimal stratification at age 1 year. Thyroid imaging was the strongest predictor (P < .001). Excluding imaging, significant predictors in the first year of life included thyroxine dose/kg (P < .001-.002), increase in thyrotropin (TSH) above the reference interval during treatment (P = .002), screening TSH (P = .03), and a history of maternal thyroid disease (P = .02). Based on the 1-year model without imaging, a risk score was developed to identify children with T-CH who may benefit from an earlier trial off therapy, to reduce excess medicalization and health care costs. CONCLUSION: A levothyroxine dose of less than 3 µg/kg at ages 1 and 2 years and less than 2.5 µg/kg at age 3 years can be predictive of T-CH. A novel risk score was developed that can be clinically applied to predict the likelihood of a successful trial off therapy for a given patient at age 1 year.

Gender diversity training in Canadian paediatric postgraduate medical education: A needs assessment survey.

OBJECTIVES: Evaluate the current state of postgraduate medical education on gender diversity in Canadian paediatric residency programs, exploring both resident and program director perceptions. BACKGROUND: Primary care providers are seeing more gender diverse children and youth in their offices, along with an exponential growth in referrals to Canadian specialty clinics and potential for significant mental health comorbidities. Gender-affirming support and management have been shown to improve overall outcomes. There is no mandatory curriculum on gender diversity for Canadian paediatric residency programs. METHODS: Cross-sectional online surveys in English and French distributed to program directors (PDs) and paediatric residents in the 17 Canadian paediatric residency programs. Data were analyzed by descriptive statistics with 95% confidence intervals. RESULTS: Response rate was 88.2% from PDs and 24.5% from paediatric residents. Among PDs, 14.3% (95% confidence interval [CI]: 6.3, 22.3) reported a formal curriculum for gender diversity teaching. Sixty-four per cent (53.3, 75.2) of PDs estimated their residents received ≤ 2 hours teaching on gender diversity. Residents reported comfort levels ≤ 50% on specific topics. Among residents, 73.8% (67.9, 79.6) reported that mandatory time in a gender diversity clinic would be the most effective teaching tool while PDs favoured an online module (66.7% [58.2, 75.1]). Barriers to more teaching included lack of time in a busy curriculum. Over 90% of resident indicated that more teaching on gender diversity is required. CONCLUSIONS: Significant variability in education on gender diversity is seen amongst Canadian paediatric residency programs. Discussion regarding a formal paediatric curriculum on gender diversity is needed.

Myalgia and Hematuria in Association with Clonidine and Arginine Administration for Growth Hormone Stimulation Tests.

Growth hormone deficiency (GHD) in children has significant impacts on growth and metabolism. Two-agent GH stimulation tests are commonly used to diagnose GHD, and these tests are generally considered safe. We report the case of a 5-year 5-month-old boy with a history of anaplastic ependymoma who underwent GH stimulation testing for growth deceleration using clonidine and arginine. He developed bilateral calf myalgia and gross hematuria within 24 hours of the tests. Myalgia and hematuria resolved spontaneously. Importantly, the literature review and database searches for hematuria identified 6 cases with clonidine and 20 cases with arginine. This case highlights an unusual combination of adverse reactions to clonidine and arginine in children undergoing GH stimulation testing to assess for GHD. Pediatric endocrinologists need to be aware of the potential for these side effects to allow appropriate management, and further studies are needed to clarify the mechanisms and frequency of these side effects. We recommend that patients and families need to be counselled about hematuria as an association of GH testing with these medications.