Evidence Search

Search across evidence sources using semantic retrieval and quality ranking.

Found 10 results for "performance-enhancing-substances" (0.236s)
β-alanine supplementation to improve exercise capacity and performance: a systematic review and meta-analysis Score: 66.3
pubmed_article meta_analysis Quality: 70 📅 2017 🏷️ beta-alanine-performance 📊 272 citations 🔓 Open Access
PMID: 27797728 DOI: 10.1136/bjsports-2016-096396
Effects of Caffeine Intake on Endurance Running Performance and Time to Exhaustion: A Systematic Review and Meta-Analysis Score: 66.19
pubmed_article meta_analysis Quality: 69 📅 2022 🏷️ caffeine 📊 56 citations 🔓 Open Access
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PMID: 36615805 DOI: 10.3390/nu15010148
Caffeine: cognitive and physical performance enhancer or psychoactive drug? Score: 65.88
pubmed_article meta_analysis Quality: 54 📅 2015 🏷️ caffeine 📊 586 citations 🔓 Open Access
PMID: 26074744 DOI: 10.2174/1570159X13666141210215655
Effect of Beta-Alanine Supplementation on Maximal Intensity Exercise in Trained Young Male Individuals: A Systematic Review and Meta-Analysis Score: 65.23
pubmed_article meta_analysis Quality: 65 📅 2024 🏷️ beta-alanine-performance 📊 10 citations 🔓 Open Access
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PMID: 39032921 DOI: 10.1123/ijsnem.2024-0027
Can coenzyme Q10 supplementation reduce exercise-induced muscle damage and oxidative stress in athletes? A systematic review and meta-analysis Score: 64.03
pubmed_article meta_analysis Quality: 59 📅 2025 🏷️ coq10 📊 3 citations
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PMID: 40367843 DOI: 10.1016/j.ctcp.2025.102001
β-Alanine Supplementation in Combat Sports: Evaluation of Sports Performance, Perception, and Anthropometric Parameters and Biochemical Markers-A Systematic Review of Clinical Trials Score: 61.78
pubmed_article systematic_review Quality: 60 📅 2023 🏷️ beta-alanine-performance 📊 12 citations 🔓 Open Access
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PMID: 37686787 DOI: 10.3390/nu15173755
Effects of dietary supplements on athletic performance in elite soccer players: a systematic review Score: 61.68
pubmed_article systematic_review Quality: 60 📅 2023 🏷️ creatine 📊 38 citations 🔓 Open Access
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PMID: 37462346 DOI: 10.1080/15502783.2023.2236060
Effects of diet interventions, dietary supplements, and performance-enhancing substances on the performance of CrossFit-trained individuals: A systematic review of clinical studies Score: 61.19
pubmed_article systematic_review Quality: 57 📅 2021 🏷️ green-tea 📊 27 citations
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PMID: 33051114 DOI: 10.1016/j.nut.2020.110994
The efficacy of dietary supplements on health status and performance of football players: a systematic review Score: 59.81
pubmed_article systematic_review Quality: 50 📅 2025 🏷️ vitamin-c 📊 3 citations
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PMID: 39915258 DOI: 10.1515/jbcpp-2024-0077
p-Synephrine, the main protoalkaloid of Citrus aurantium, raises fat oxidation during exercise in elite cyclists Score: 59.74
pubmed_article rct Quality: 58 📅 2021 🏷️ bitter-orange 📊 12 citations 🔓 Open Access
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PMID: 32859142 DOI: 10.1080/17461391.2020.1817154