Affiliation:
1. University of Wisconsin–Madison
Abstract
Context
A single, widely accepted definition of sport specialization does not currently exist. A consensus definition is necessary to guide youth sport stakeholders on topics associated with sport specialization.
Objective
To develop a consensus definition of youth sport specialization and identify elements that support the construct of specialization.
Design
Delphi study.
Setting
Directed surveys.
Patients or Other Participants
A consensus panel of 17 experts was created to provide a broad multidisciplinary perspective on sport specialization in youth athletes.
Data Collection and Analysis
The final definition was developed per an iterative process that involved 4 rounds of review. A comprehensive review of the literature and expert input supported our initial proposed umbrella definition that included 6 additional elements. The study team reviewed the results after each round, and changes were made to the definition based on panel feedback.
Main Outcome Measure(s)
Panel members were provided with the definition and 6 elements and then asked to rate each specific to importance, relevance, and clarity using a 4-point Likert scale.
Results
In 4 Delphi consensus rounds, 17 experts reviewed the umbrella definition and 6 elements before consensus was reached. The umbrella definition and 3 of the initial 6 elements achieved greater than 80% agreement for importance, relevance, and clarity after the fourth round of review. The remaining 3 components did not reach greater than 80% agreement, even after iterative edits, and were removed. The process resulted in a final consensus definition: Sport specialization is intentional and focused participation in a single sport for a majority of the year that restricts opportunities for engagement in other sports and activities.
Conclusions
A consensus-based conceptual definition for sport specialization was developed using a Delphi method. This definition has important implications for clinicians and sports medicine professionals who support youth athletes.
Publisher
Journal of Athletic Training/NATA
Subject
Physical Therapy, Sports Therapy and Rehabilitation,Orthopedics and Sports Medicine,General Medicine
Cited by
36 articles.
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