Key Takeaway
Meta-analysis found sodium bicarbonate improves high-intensity exercise performance by 1.7% on average, a meaningful effect for competitive athletes.
Summary
Meta-analysis quantifying the ergogenic effect of sodium bicarbonate.
Methods
- Meta-analysis of controlled trials
- High-intensity exercise focus
- Performance outcome measures
- Effect size calculation
Key Results
- 1.7% average performance improvement
- Effects larger in trained athletes
- Dose-dependent response
- Repeated sprint benefits
- Consistent across studies
Limitations
- Heterogeneous exercise protocols
- Variable dosing strategies
- Publication bias possible
- GI effects not always reported