Title |
The influence of commercially-available carbohydrate and carbohydrate-protein supplements on endurance running performance in recreational athletes during a field trial
|
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Published in |
Journal of the International Society of Sports Nutrition, April 2022
|
DOI | 10.1186/1550-2783-10-17 |
Pubmed ID | |
Authors |
Adriana Coletta, Dixie L Thompson, Hollie A Raynor |
Abstract |
It is recommended that endurance athletes consume carbohydrate (CHO) supplements, providing 6-8% CHO concentration, during exercise > 60 minutes to improve athletic performance. Recently research has compared carbohydrate-protein (CHO-P) supplementation to the traditionally used CHO supplementation during endurance exercise, following these supplementation recommendations, in controlled settings, but not under simulated applied conditions such as a field trial. Therefore, the purpose of the present investigation was to test CHO and CHO-P supplementation under applied conditions such that commercially-available isocaloric (CHO-P & double-carbohydrate [CHO-CHO]) and isocarbohydrate (CHO-P & CHO) supplements were compared to a placebo (PLA), within an outdoor running field trial > 60 minutes in order to asses their influence on endurance performance. |
X Demographics
Geographical breakdown
Country | Count | As % |
---|---|---|
United States | 12 | 27% |
United Kingdom | 4 | 9% |
Spain | 4 | 9% |
Australia | 2 | 4% |
Canada | 2 | 4% |
Sweden | 2 | 4% |
Mexico | 1 | 2% |
Ireland | 1 | 2% |
Turkey | 1 | 2% |
Other | 2 | 4% |
Unknown | 14 | 31% |
Demographic breakdown
Type | Count | As % |
---|---|---|
Members of the public | 33 | 73% |
Practitioners (doctors, other healthcare professionals) | 9 | 20% |
Scientists | 2 | 4% |
Science communicators (journalists, bloggers, editors) | 1 | 2% |
Mendeley readers
Geographical breakdown
Country | Count | As % |
---|---|---|
United Kingdom | 3 | 4% |
Spain | 1 | 1% |
Australia | 1 | 1% |
Brazil | 1 | 1% |
Unknown | 72 | 92% |
Demographic breakdown
Readers by professional status | Count | As % |
---|---|---|
Student > Bachelor | 26 | 33% |
Student > Master | 14 | 18% |
Student > Ph. D. Student | 8 | 10% |
Researcher | 7 | 9% |
Student > Postgraduate | 7 | 9% |
Other | 10 | 13% |
Unknown | 6 | 8% |
Readers by discipline | Count | As % |
---|---|---|
Sports and Recreations | 26 | 33% |
Medicine and Dentistry | 15 | 19% |
Agricultural and Biological Sciences | 11 | 14% |
Nursing and Health Professions | 6 | 8% |
Biochemistry, Genetics and Molecular Biology | 3 | 4% |
Other | 9 | 12% |
Unknown | 8 | 10% |