Structured evidence table for Citrulline Endurance Meta-Analysis, generated from 1 reusable source document in the Migaku knowledge base.
| topic | claim | evidence level | citation | source |
|---|---|---|---|---|
| Citrulline Endurance Meta-Analysis | 1 2 2 3 4 8 Energy drink consumption has grown exponentially across adolescents, young adults, athletes, and shift workers, driven by demands for prolonged alertness and improved performance []. | 4 | Muacevic Alexander (2026) | Synergistic Actions of Natural Compounds for Enhancing Cognitive and Physical Performance: A Narrative Review |
| Citrulline Endurance Meta-Analysis | Because of heterogeneity in study designs, populations, dosing regimens, and outcome measures, no formal risk-of-bias tool or quantitative meta-analysis was applied. | 4 | Muacevic Alexander (2026) | Synergistic Actions of Natural Compounds for Enhancing Cognitive and Physical Performance: A Narrative Review |
| Citrulline Endurance Meta-Analysis | Compared with synthetic caffeine, guayusa has been associated with smoother stimulant effects, possibly due to theobromine’s longer half-life and its vasodilatory properties [,,]. | 4 | Muacevic Alexander (2026) | Synergistic Actions of Natural Compounds for Enhancing Cognitive and Physical Performance: A Narrative Review |
| Citrulline Endurance Meta-Analysis | Despite this widespread use, most commercial formulations rely almost exclusively on synthetic caffeine as their functional backbone []. | 4 | Muacevic Alexander (2026) | Synergistic Actions of Natural Compounds for Enhancing Cognitive and Physical Performance: A Narrative Review |
Source documents