# Sodium Bicarbonate Endurance Performance Randomized Trial: What the Evidence Says
Canonical: https://www.migaku.app/guides/sodium-bicarbonate-endurance-performance-randomized-trial-evidence-review
Category: evidence-review
Summary: Sodium Bicarbonate Endurance Performance Randomized Trial has 2 source documents in the current Migaku evidence database. The strongest available sources in t
Last reviewed: 2026-07-06
Reviewed by: Migaku Evidence Review
# Sodium Bicarbonate Endurance Performance Randomized Trial: What the Evidence Says

## Quick Answer

Sodium Bicarbonate Endurance Performance Randomized Trial has 2 source documents in the current Migaku evidence database. The strongest available sources in this first pass are systematic review, so conclusions should be framed as evidence-aware guidance rather than medical advice.

## Key Takeaways

- This page is generated only from sources stored in the Migaku evidence knowledge base.
- Current evidence mix: 1 systematic review, 1 research article.
- Claims should be interpreted with the source type, study design, population, and publication date in mind.
- This article is educational and does not replace care from a qualified clinician.

## Evidence Map

| Source | Evidence type | Level | Date | Identifier |
| --- | --- | ---: | --- | --- |
| Effects of different menthol administration routes on endurance performance and physiological responses in the heat: a network meta-analysis | systematic review | 1 | 2026-05-18 | 10.3389/fnut.2026.1833420 |
| No Ergogenic Effect of Caffeine or Sodium Bicarbonate on Resistance Exercise Performance: A Double-Blind Crossover Study with Sex-Based Analysis | research article | 4 | 2025-12-03 | 10.3390/sports13120427 |

## What The Sources Report

- Current evidence is largely derived from fragmented, route-specific studies, which typically employ pairwise comparisons against a placebo, making it difficult to systematically compare delivery strategies across diverse exercise tasks (-). [Zhu Yongliang (2026); evidence level 1]
- To address this, Network Meta-Analysis (NMA) provides a robust framework to integrate both direct and indirect evidence within a unified analytical model. [Zhu Yongliang (2026); evidence level 1]
- Caffeine is considered beneficial for aerobic sports, due to ergogenic benefits of decreased pain perception and increased endurance. [Williams Melissa L. A. (2025); evidence level 4]
- A recent umbrella meta-analysis of nine meta-analyses reported that caffeine increased muscle strength and endurance primarily with male participants who consumed the caffeine typically 60 min prior to testing. [Williams Melissa L. A. (2025); evidence level 4]

## How To Read This Evidence

Evidence level 1 generally reflects systematic reviews or meta-analyses. Level 2 includes randomized trials, guidelines, or public-health guidance. Level 3 usually reflects observational or narrative-review evidence. Level 4 is weaker or early-stage evidence. The level is a sorting aid, not a final quality grade.

## Practical Interpretation

There is at least one systematic-review style source in the current set, so it deserves more weight than single-study evidence. For sodium bicarbonate endurance performance randomized trial, the next editorial step is to add more targeted sources and separate strong findings from early or indirect evidence.

## Limits Of This First Pass

This is a small-batch MVP article. It uses the first ingested sources for this topic and should be expanded with more targeted searches, license review, and human editorial checks before being treated as a definitive review.

## References

- Zhu Yongliang (2026). Effects of different menthol administration routes on endurance performance and physiological responses in the heat: a network meta-analysis. DOI: 10.3389/fnut.2026.1833420. PMCID: PMC13223170. PMID: 42232581. License: CC BY 4.0. https://pmc.ncbi.nlm.nih.gov/articles/PMC13223170/
- Williams Melissa L. A. (2025). No Ergogenic Effect of Caffeine or Sodium Bicarbonate on Resistance Exercise Performance: A Double-Blind Crossover Study with Sex-Based Analysis. DOI: 10.3390/sports13120427. PMCID: PMC12736795. PMID: 41441411. License: CC BY 4.0. https://pmc.ncbi.nlm.nih.gov/articles/PMC12736795/

## Safety Note

Health information can change, and individual risk depends on medical history, medications, pregnancy status, age, and diagnosis. Talk with a qualified clinician before changing treatment, supplement, or medication routines.