SportRxiv

Latest preprints

Challenges with Confidence Intervals for Sport Injury Burden, other Ratio Measures and Clustered data An evaluation of recent practices
Ian Shrier, Franco M. Impellizzeri, Avinash Chandran, Sean Williams, Joseph W. Shaw, Russell J. Steele (Author)

DOI: https://doi.org/10.51224/SRXIV.546
- confidence interval
- bootstrap
- standard error
- injury burden
- injury incidence
Downloads: 59 - Submitted 2025-05-07 - Posted 2025-05-28 - Versions: 2
- PDF
- Supplementary Material
The use of directed acyclic graphs (DAGs) in physical activity and nutrition research A scoping review of the literature
Gabriel Perri Esteves, Lucas Porto Santos, Joanna Shim, Jake Slaton, Eimear Dolan, Paul Swinton (Author)

DOI: https://doi.org/10.51224/SRXIV.556
- causal inference
- confounding
- collider bias
- epidemiology
- kinesiology
Downloads: 13 - Submitted 2025-05-26 - Posted 2025-05-26
- PDF
- Supplementary Materials
Creatine Monohydrate Use Is Associated with Performance-Enhancing DNA Methylation Patterns
Christopher Collins, Arturas Puras (Author)

DOI: https://doi.org/10.51224/SRXIV.554
- epigenetics
- creatine
- Athlete
- creatine monohydrate
- Nutrition
Downloads: 12 - Submitted 2025-05-23 - Posted 2025-05-26
- PDF
Comparative Effects of a Glucose-Fructose bar, Glucose-Fructose hydrogel, and a Maltodextrin gel on Carbohydrate Oxidation and Sprint Performance in Tier two Athletes
Ewan Dean, Ash Osborne , Daren Subar, Paul Hendrickse , Christopher Gaffney (Author)

DOI: https://doi.org/10.51224/SRXIV.553
- Carbohydrate
- Supplements
- Exercise
- Oxidation
- Glucose
Downloads: 67 - Submitted 2025-05-22 - Posted 2025-05-22
- PDF
The effects of supervision upon effort during resistance training A Bayesian analysis of previous observational data and an experimental study of private strength clinic members
James Steele, James Fisher, Tim Dettmann (Author)

DOI: https://doi.org/10.51224/SRXIV.521
- supervision
- effort
- Resistance Exercise
- bayesian
Downloads: 242 - Submitted 2025-02-19 - Posted 2025-05-20 - Versions: 4
- PDF
- Data, Code, and Materials
Physical activity delivered by videoconference and symptoms management in endometriosis: a case series
Marie-Anne Jean, Lionel Lenôtre, Charles-André Philip, Emilie Faller, Ulysse Herbach, Sophie Warembourg, Patricia Branche, Tracy Milane, Géraldine Escriva-Boulley (Author)

DOI: https://doi.org/10.51224/SRXIV.454
- adapted physical activity
- pelvic pain
- wellbeing
- Fatigue
- acute measure
- case-series
Downloads: 128 - Submitted 2024-09-18 - Posted 2025-05-20 - Versions: 2
- Word
Does the offer of a supervised program improve community-dwelling older adults' engagement in physical activity? A restrospective study
Stéphane Mandigout, Louise Robin, Benoit Borel, Anaick Perrochon, Matthieu Gallou-Guyoy (Author)

DOI: https://doi.org/10.51224/SRXIV.550
- Physical activity
- older adults
- engagement
- adherence
- community-dwelling
- senior residence
Downloads: 36 - Submitted 2025-05-16 - Posted 2025-05-19
- PDF
Use of a Time-based V-slope Method for Determination of Anaerobic Threshold
Hirotaka Nishijima, Kazuyuki Kominami, Toko Katsuragawa, Masatoshi Akino (Author)

DOI: https://doi.org/10.51224/SRXIV.551
- cardiopulmonary exercise testing
- coefficient of repeatability
- d
Downloads: 24 - Submitted 2025-05-18 - Posted 2025-05-19
- Word
Concerns regarding the research design, participant selection, and data interpretation of ‘Body composition, exercise-related performance parameters and associated health factors of transgender women, cisgender women and cisgender men volleyball players’
Christopher Kirk, Kerry McGawley, Grant Abt, Tommy Lundberg, Cathy Devine, Gregory Brown, Eva Carneiro (Author)

DOI: https://doi.org/10.51224/SRXIV.547
- commentary
- transgender athletes
- questionable research practices
Downloads: 111 - Submitted 2025-05-08 - Posted 2025-05-19 - Versions: 2
- PDF
High-Intensity Resistance Training Is Associated with Epigenetic Reprogramming & Distinct Salivary DNA Methylation Patterns
Christopher Collins, Arturas Puras (Author)

DOI: https://doi.org/10.51224/SRXIV.549
- weight training
- Resistance Exercise
- epigenetics
- genetics
- health
Downloads: 92 - Submitted 2025-05-12 - Posted 2025-05-12
- PDF
- Supplementary Materials

About the Server

SportRχiv is the first community-led and open access subject repository dedicated to sport, exercise, performance, and health research. We are now an independent preprint server that runs on the Public Knowledge Project's Open Preprint Systems platform. If you want to learn more about submitting a manuscript to SportRχiv please read our submission tutorial.

Our "old" server on the Open Science Framework can still be accessed at https://osf.io/preprints/sportrxiv

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