Publications by authors named "Diane E J Stafford"

Background And Objectives: Entrustable professional activities (EPAs) will be used for initial certification by the American Board of Pediatrics by 2028. Less than half of pediatric fellowships currently use EPAs for assessment, yet all will need to adopt them. Our objectives were to identify facilitators and barriers to the implementation of EPAs to assess pediatric fellows and to determine fellowship program directors' (FPD) perceptions of EPAs and Milestones.

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Objective: To understand fellowship program directors' (FPDs) perspectives on facilitators and barriers to using entrustable professional activities (EPAs) in pediatric subspecialty training.

Methods: We performed a qualitative study of FPDs, balancing subspecialty, program size, geographic region and current uses of EPAs. A study coordinator conducted 1-on-1 interviews using a semistructured approach to explore EPA use or nonuse and factors supporting or preventing their use.

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Background: Entrustable Professional Activities (EPA) and competencies represent components of a competency-based education framework. EPAs are assessed based on the level of supervision (LOS) necessary to perform the activity safely and effectively. The broad competencies, broken down into narrower subcompetencies, are assessed using milestones, observable behaviors of one's abilities along a developmental spectrum.

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Objectives: To examine the composition and processes of Clinical Competency Committees (CCCs) assigning entrustable professional activity (EPA) levels of supervision for pediatric subspecialty fellows and to examine fellowship program director (FPD) perspectives about using EPAs to determine fellows' graduation readiness.

Methods: A qualitative study was performed using one-on-one interviews with a purposeful sample of pediatric subspecialty FPDs to yield a thematic analysis. Semi-structured interview guides were used for participants who self-identified as EPA users or non-users.

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Prader-Willi syndrome (PWS) is a genetic neurodevelopmental disorder. Global hypothalamic dysfunction is a core feature of PWS and has been implicated as a driver of many of PWS's phenotypic characteristics (e.g.

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Objective: To determine the relationship between level of supervision (LOS) ratings for the Common Pediatric Subspecialty Entrustable Professional Activities (EPAs) with their associated subcompetency milestones across subspecialties and by fellowship training year.

Methods: Clinical Competency Committees (CCCs) in 14 pediatric subspecialties submitted LOS ratings for 6 Common Subspecialty EPAs and subcompetency milestone levels mapped to these EPAs. We examined associations between these subcompetency milestone levels and LOS ratings across subspecialty training year by fitting per-EPA linear mixed effects models, regressing LOS rating on milestone level and on training year.

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Background And Objectives: Entrustable Professional Activities (EPAs) were developed to assess pediatric fellows. We previously showed that fellowship program directors (FPDs) may graduate fellows who still require supervision. How this compares with their expectations for entrustment of practicing subspecialists is unknown.

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Objectives: Fellowship program directors (FPD) and Clinical Competency Committees (CCCs) both assess fellow performance. We examined the association of entrustment levels determined by the FPD with those of the CCC for 6 common pediatric subspecialty entrustable professional activities (EPAs), hypothesizing there would be strong correlation and minimal bias between these raters.

Methods: The FPDs and CCCs separately assigned a level of supervision to each of their fellows for 6 common pediatric subspecialty EPAs.

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Objective: We explored the impact of TeKnO T1D, an online, case-based, spaced education curriculum about insulin pump and continuous glucose monitor (CGM) use in pediatric type 1 diabetes management.

Methods: Pediatric endocrinology fellows (n = 64) were randomized to receive an educational curriculum focused on either insulin pumps or CGMs. Fellows received interactive questions twice weekly via email or mobile app.

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Purpose Of Review: Prader Willi syndrome is characterized not only by hyperphagia frequently resulting in obesity, but also by endocrine dysfunction across a variety of axes. This article reviews the most recent literature regarding possible causes of hyperphagia and the nature of endocrinopathies seen in Prader Willi syndrome, as well as current research into possible therapies.

Recent Findings: Investigation into neurologic, metabolic and hormonal drivers of hyperphagia and obesity has revealed new insights and clarified underlying pathophysiology.

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Fellows are expected to educate trainees, peers, and patients, during and long after fellowship. However, there has been relatively little emphasis on the acquisition of teaching skills in fellowship programs. Challenges to teaching by fellows during subspecialty training include demanding clinical duties, their limited knowledge base in the field, brief contact time with learners during consultative roles, and, for new fellows, personal unfamiliarity with the learners and hospital culture.

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Young women have become increasingly active in athletics during the 20th century. Those involved in sports that emphasize lean body type are at high risk for the development of menstrual dysfunction, including amenorrhea. This is mediated by an alteration in function of the hypothalamic-pituitary-ovarian (HPO) axis, with loss of normal secretion of luteinizing hormone, and subsequent lack of estrogen production.

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Purpose Of Review: Polycystic ovary syndrome is one of the most common endocrinopathies affecting premenopausal women. This review focuses on this major cause of hyperandrogenism in adolescents and young women, highlighting new diagnostic and therapeutic strategies that are under investigation. The pathophysiologic role in the disorder are the subject of several recent reports.

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The human GnRH (hGnRH) gene is expressed, and the GnRH decapeptide produced, primarily in the GnRH neurons of the diencephalon. The molecular elements important for the cell-specific expression and regulation of the hGnRH gene are not well established at this time; therefore, we have used a transgenic mouse model to isolate cis-regulatory elements important for directing gene expression to GnRH neurons in the hypothalamus. Gene constructs consisting of various promoter deletion fragments of the hGnRH gene fused to the luciferase (LUC) reporter gene have been used to create transgenic mouse lines.

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