Welcome to JAT Chat, presented by the Journal of Athletic Training, the official journal of the National Athletic Trainers' Association. In this episode, co-host Dr. Kara Radzak speaks with Dr. Travis Anderson and Dr. Eric Post about their recently published article, "Multiplying Alpha: When Statistical Tests Compound in Sports Medicine Research".

Drs. Anderson and Post discuss how multiple statistical tests can inflate false-positive rates in sports medicine research, explain family-wise and experiment-wise error, and illustrate risks with a large-scale Paris Olympic Games analysis. They recommend transparency, pre-registration, correction for multiplicity, and consider Bayesian approaches to improve rigor and clinical decision-making.

Article: https://doi.org/10.4085/1062-6050-0700.24

Guest Bios:

Travis Anderson, PhD: Travis recently joined US Soccer as the Manager of Research and Innovation, following his work as a Research Scientist at the USOPC where he worked closely with Eric. His academic background is in exercise physiology, although he dabbled in statistics throughout graduate school and enjoys continuing his education in applied statistics in sports medicine and exercise science.

Eric Post, PhD, ATC: Eric is the Manager of the Sports Medicine Research Laboratory for the United States Olympic and Paralympic Committee. Eric previously served as Program Director for the Master's in Athletic Training Program at Indiana State University and as a faculty member at San Diego State University.

Welcome to JAT Chat, presented by the Journal of Athletic Training, the official journal of the National Athletic Trainers' Association. In this episode, co-host Dr. Shelby Baez speaks with Dr. Rachel Meyers (Sports Physical Therapist at Children's Hospital Colorado) and Dr. David Howell (Associate Professor of Orthopedics at the University of Colorado School of Medicine) about their recent publication, "Adolescent Female Athletes With Menstrual Dysfunction Report Worse Sleep and Stress Than Those Without Menstrual Dysfunction". They explain what menstrual dysfunction is, discuss related conditions, and emphasize the importance of early screening, education, and the athletic trainer's role in prevention and care.

Article: https://doi.org/10.4085/1062-6050-0583.24

Welcome to JAT Chat, presented by the Journal of Athletic Training, the official journal of the National Athletic Trainers' Association. In this episode, co-host Dr. Kara Radzak speaks with Dr. Rachel Koldenhoven Rolfe about the recently published systematic review and meta-analysis on gait training interventions for individuals with chronic ankle instability. Discover the inspiration behind this review, the methodologies used, and the diverse range of interventions explored in included studies. Learn about the potential effectiveness of gait training and its implications for future clinical practice and research. This episode sheds light on the promising advancements in gait biomechanics for improved patient outcomes.

Article: https://www.doi.org/10.4085/1062-6050-0499.23

Guest Bio: Dr. Rachel Koldenhoven Rolfe is an Assistant Professor of Athletic Training at Texas State University. Her research interests involve measuring biomechanics for individuals with chronic ankle instability and using impairment-based techniques to improve patient outcomes.