PMID- 35373671 OWN - NLM STAT- MEDLINE DCOM- 20231102 LR - 20240212 IS - 1549-7852 (Electronic) IS - 1040-8398 (Linking) VI - 63 IP - 27 DP - 2023 TI - Effect of carbohydrate mouth rinse on muscle strength and muscular endurance: A systematic review with meta-analysis. PG - 8796-8807 LID - 10.1080/10408398.2022.2057417 [doi] AB - The present systematic review with meta-analysis summarized studies that investigated the effect of carbohydrate (CHO) mouth rinse on muscle strength and muscular endurance. The search was performed in six databases. Thirteen randomized clinical trials were selected and the standardized mean difference between CHO mouth rinse and placebo for maximal strength and muscular endurance was determined via a random-effects model using Review Manager 5.4 software. Meta-regression was also performed to explore the influence of load, number of sets, number of exercises, fasting time, CHO concentration, and number of mouth rinses on the main outcomes. There was no significant effect of CHO mouth rinse on maximal strength (mean difference= 0.25 kg, 95%CI - 1.81 to 2.32 kg, z = 0.24, p = 0.810). However, there was a significant positive effect of CHO mouth rinse on muscular endurance (mean difference = 1.24 repetitions, 95%CI 0.70 to 1.77 repetitions, z = 4.55, p < 0.001). Meta-regression identified that CHO mouth rinse has greater benefits on muscular endurance when using high workloads, multiple exercises, and a smaller number of mouth rinses (p = 0.001). In conclusion, CHO mouth rinse has no effect on maximal muscle strength but has a positive effect on muscular endurance and seems to optimize when fewer mouth rinses, high workloads and numbers of exercises are used.Supplemental data for this article is available online at https://doi.org/10.1080/10408398.2022.2057417. FAU - Rodrigues Oliveira-Silva, Izaura Gabrielly AU - Rodrigues Oliveira-Silva IG AUID- ORCID: 0000-0002-1072-2061 AD - Post-Graduate Nutrition Program, Faculty of Nutrition, Federal University of Alagoas, Maceio, Brazil. FAU - Dos Santos, Maryssa Pontes Pinto AU - Dos Santos MPP AUID- ORCID: 0000-0003-2840-865X AD - Laboratory of Applied Sports Science, Institute of Physical Education and Sports, Federal University of Alagoas, Maceio, Brazil. FAU - Learsi da Silva Santos Alves, Sara Kely AU - Learsi da Silva Santos Alves SK AUID- ORCID: 0000-0001-9237-4410 AD - Laboratory of Applied Sports Science, Institute of Physical Education and Sports, Federal University of Alagoas, Maceio, Brazil. FAU - Lima-Silva, Adriano Eduardo AU - Lima-Silva AE AUID- ORCID: 0000-0002-0613-5104 AD - Human Performance Research Group, Federal University of Technology Parana, Curitiba, Brazil. FAU - Araujo, Gustavo Gomes de AU - Araujo GG AUID- ORCID: 0000-0003-4609-069X AD - Post-Graduate Nutrition Program, Faculty of Nutrition, Federal University of Alagoas, Maceio, Brazil. AD - Laboratory of Applied Sports Science, Institute of Physical Education and Sports, Federal University of Alagoas, Maceio, Brazil. FAU - Ataide-Silva, Thays AU - Ataide-Silva T AUID- ORCID: 0000-0001-9031-1491 AD - Post-Graduate Nutrition Program, Faculty of Nutrition, Federal University of Alagoas, Maceio, Brazil. LA - eng PT - Journal Article PT - Meta-Analysis PT - Systematic Review DEP - 20220404 PL - United States TA - Crit Rev Food Sci Nutr JT - Critical reviews in food science and nutrition JID - 8914818 RN - 0 (Mouthwashes) RN - 0 (Dietary Carbohydrates) SB - IM CIN - Crit Rev Food Sci Nutr. 2022 Sep 13;:1-2. PMID: 36100600 MH - *Mouthwashes/pharmacology MH - *Physical Endurance/physiology MH - Dietary Carbohydrates MH - Exercise/physiology MH - Muscle Strength/physiology OTO - NOTNLM OT - Maltodextrin OT - mouthwash OT - one-repetition maximum OT - repetition to failure OT - resistance-training EDAT- 2022/04/05 06:00 MHDA- 2023/11/02 12:44 CRDT- 2022/04/04 08:42 PHST- 2023/11/02 12:44 [medline] PHST- 2022/04/05 06:00 [pubmed] PHST- 2022/04/04 08:42 [entrez] AID - 10.1080/10408398.2022.2057417 [doi] PST - ppublish SO - Crit Rev Food Sci Nutr. 2023;63(27):8796-8807. doi: 10.1080/10408398.2022.2057417. Epub 2022 Apr 4.