meta_analysis
2007
High Quality
A meta-analysis of the effects of glycerol-induced hyperhydration on fluid retention and endurance performance
Goulet ED, Aubertin-Leheudre M
Published in International Journal of Sport Nutrition and Exercise Metabolism
Methodology
Meta-analysis of randomized trials comparing glycerol-induced hyperhydration with water hyperhydration.
Key Findings
Glycerol increased fluid retention substantially and improved endurance performance versus water loading.
Conclusions
Glycerol hyperhydration is an effective strategy for expanding body water before endurance exercise.
Limitations
Small trials, publication bias possible, glycerol is prohibited in some sport contexts.
Outcomes Measured
A meta-analysis of the effects of glycerol-induced hyperhydration on fluid retention and endurance performance
Study Details
Year:2007
Quality Score:8/10
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