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Idiopathic short stature: decision making in growth hormone use
Nidhi Maheshwari1, Naveen K Uli, Sumana Narasimhan
1Division of Pediatric Endocrinology and Diabetes, The Center for Child Health and Policy, Department of Pediatrics, Rainbow Babies and Children's Hospital, Case Western Reserve University, 11100 Euclid Avenue, Room 737, Cleveland, OH 44106, USA.
Insights
Growth hormone (GH) therapy for idiopathic short stature (ISS) involves complex decisions. Factors beyond growth characteristics influence whether children receive this treatment, highlighting current controversies.
Area of Science:
- Pediatric Endocrinology
- Growth Hormone Therapy
- Idiopathic Short Stature
Background:
- Short stature is a frequent pediatric concern.
- Significant controversies exist regarding growth hormone (GH) therapy for idiopathic short stature (ISS), including criteria, cost, medical necessity, and outcomes.
- Multiple stakeholders, including physicians, families, and payers, make critical decisions influencing GH treatment access.
Purpose of the Study:
- To examine current ambiguities and controversies surrounding GH therapy for ISS.
- To identify the key decision-makers involved in prescribing and accessing GH therapy.
- To explore the non-physiological factors influencing these crucial decisions.
Main Methods:
- Review of existing literature on GH therapy for ISS.
- Analysis of decision-making processes by primary care physicians, pediatric endocrinologists, families, and third-party payers.
- Exploration of factors influencing stakeholder decisions beyond clinical growth parameters.
Main Results:
- GH therapy decisions for ISS are complex and influenced by multiple factors.
- Non-physiological elements significantly impact whether short children receive GH treatment.
- Ambiguities in criteria, cost concerns, and payer policies create barriers to treatment.
Conclusions:
- The decision-making process for GH therapy in ISS is multifaceted.
- Understanding stakeholder influences and non-clinical factors is crucial for equitable access.
- Addressing current controversies may improve treatment guidelines and patient outcomes.
Abstract:
Short stature is a common concern in pediatrics. Several ambiguities and controversies persist, especially with regard to criteria, cost, medical necessity and outcomes of growth hormone (GH) therapy for idiopathic short stature (ISS). Due to these ambiguities and controversies, a series of decisions by primary care physicians (whether to refer the short child to a pediatric endocrinologist), pediatric endocrinologist (whether to recommend GH treatment), families (whether to raise concern about short stature and whether to agree to undertake treatment), and third party payers (whether to cover the costs of GH therapy) influence which individual short children will receive GH in the US. Together, these decisions determine overall GH use. Apart from child's growth characteristics, several non-physiological factors drive the critical decisions of these stakeholders. This article focuses on current ambiguities and controversies regarding GH therapy in ISS, discusses the decision-makers involved in GH therapy, and explores the factors influencing their decisions.
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