Meta AnalysisID 7348
β-丙氨酸对格斗运动员的影响
CRD42023426545
P (population): "combat competition athletes who did not present chronic pathology", I (intervention): "supplementation with β-alanine", C (comparison): "same conditions with placebo or control group", O (outcomes) : phy
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Record Fields
Scalar fields from the final meta_analysis record.
- Meta Analysis Id
- 7348
- Evidence Id
- 15906
- Core Evidence Id
- 15906
- Source Meta Analysis Id
- 7335
- Herb2 Meta Analysis Id
- HBMA007335
- Crd Id
- CRD42023426545
- Title
- Impact of β-alanine on athletes practicing combat sports.
- Review Question
- P (population): "combat competition athletes who did not present chronic pathology", I (intervention): "supplementation with β-alanine", C (comparison): "same conditions with placebo or control group", O (outcomes) : physical performance (vertical jump height [AL], maximum power fall [CPmax ]*, accumulated force [FA], heart rate pre and post test [HR], knee extension force [FE], mean force [Fmed] , blood lactate [LAC], anaerobic power via Wingate test [PA], maximum power [Pmax], mean power [Pmed], total strokes [TL], total number of strokes [TG], and total work [TTE]), perceptual parameter (fatigue through the Borg scale [RPE] and TQR 6-20 scale), biochemical (serum carnosine [SAR], bicarbonate [HCO3] and blood pH), anthropometric parameters (body composition [ DC]).
- Study Type Included
- clinical trials, randomized and non-randomized trials, and pre-test/post-test design studies (excluding editorials, reviews, notes, and any other non-original studies)
- Condition Being Studied
- Healthy combat sports athletes without chronic pathologies
- Participant
- 1) young people and healthy adults who perform some type of combat sport without a chronic condition (excluding animal and/or in vitro studies); 2) studies that evaluated the use of β-alanine supplementation alone in combat sports (excluding erroneous formulas, combined with other supplements and inadequate doses); 3) clinical trials, randomized and non-randomized trials, and pre-test/post-test design studies (excluding editorials, reviews, notes, and any other non-original studies); d) studies that evaluated as results (primary, secondary or safety) any of the biochemical and performance aspects; and e) studies with clear information on the dose and duration of β-alanine supplementation. Excluding all studies that did not meet these criteria.
- Animal
- Human Disease Modelled
- Intervention
- supplementation alone with β-alanine in combat sports (excluding erroneous formulas, combined with other supplements and inadequate doses);
- Comparator Control
- placeb supplementation, sham therapy or control group
- Main Outcome
- physical performance (vertical jump height [AL], maximum power fall [CPmax ]*, accumulated force [FA], heart rate pre and post evaluation [HR], knee extension force [FE], mean force [Fmed], blood lactate [LAC], anaerobic power via Wingate test [PA], maximum power [Pmax], mean power [Pmean], total strokes [TL], total number of strokes [TG], and total work [ TTE]),
- Outcome Measure
- Additional Outcome
- perceptual parameter (fatigue through the Borg scale [RPE] and TQR 6-20 scale), biochemical parameters (serum carnosine [CAR], bicarbonate [HCO3] and blood pH), anthropometric parameters (body composition [CC]).
- Study Method
- Systematic review
- Keyword
- Alanine; Anaerobiosis; Athletes; Bicarbonates; Body Composition; Carnosine; Dietary Supplements; Fatigue; Humans; Lactates
- Contact
- Diego Fernandez Lazaro [email protected]
- Organisational Affiliation
- University of Valladolid
- Funding Source
- Non funding
- Other Selection Criteria
- Final Publication
- Same Topic Review
- Published Protocol
- Review Type
- Language
- English
- Country
- Spain
- Review Stage
- Review Ongoing
- First Submission Date
- 2023-05-14
- Registration Date
- 2023-05-25
- Anticipated Start Date
- 2023-05-01
- Anticipated Completion Date
- 2023-06-22
- Title Cn
- β-丙氨酸对格斗运动员的影响
- Title En
- Impact of β-alanine on athletes practicing combat sports.
- Bilingual Status
- complete