PMID- 19164829 OWN - NLM STAT- MEDLINE DCOM- 20090211 LR - 20220318 IS - 1526-484X (Print) IS - 1526-484X (Linking) VI - 18 IP - 6 DP - 2008 Dec TI - The influence of carbohydrate mouth rinse on self-selected speeds during a 30-min treadmill run. PG - 585-600 AB - The purpose of this study was to examine the influences of a carbohydrate (CHO) mouth rinse on self-selected running speeds during a 30-min treadmill run. Ten endurance-trained men performed 2 trials, each involving a 10-min warm-up at 60% VO2max followed by a 30-min run. The run was performed on an automated treadmill that allowed the spontaneous selection of speeds without manual input. Participants were asked to run at speeds that equated to a rating of perceived exertion of 15, mouth rinsing with either a 6% CHO or taste-matched placebo (PLA) solution. In addition to recording self-selected speeds and total distance covered the authors assessed the runners' subjective feelings. The total distance covered was greater during the CHO than during the PLA trial (p < .05). Faster speeds selected during the first 5 min of exercise corresponded with enhanced feelings of pleasure when mouth rinsing with the CHO solution. Mouth rinsing with a CHO solution increased total distance covered during a self-selected 30-min run in comparison with mouth rinsing with a color- and taste-matched placebo. FAU - Rollo, Ian AU - Rollo I AD - School of sport and Exercise Sciences, Loughborough University, Loughborough,UK. FAU - Williams, Clyde AU - Williams C FAU - Gant, Nicholas AU - Gant N FAU - Nute, Maria AU - Nute M LA - eng PT - Clinical Trial PT - Journal Article PL - United States TA - Int J Sport Nutr Exerc Metab JT - International journal of sport nutrition and exercise metabolism JID - 100939812 RN - 0 (Dietary Carbohydrates) SB - IM MH - Adult MH - Dietary Carbohydrates/administration & dosage/*pharmacology MH - Dietary Supplements MH - Energy Metabolism/*drug effects MH - Exercise/*physiology/psychology MH - Exercise Test MH - Humans MH - Physical Exertion/*drug effects MH - Running/*physiology/psychology MH - Young Adult EDAT- 2009/01/24 09:00 MHDA- 2009/02/12 09:00 CRDT- 2009/01/24 09:00 PHST- 2009/01/24 09:00 [entrez] PHST- 2009/01/24 09:00 [pubmed] PHST- 2009/02/12 09:00 [medline] AID - 10.1123/ijsnem.18.6.585 [doi] PST - ppublish SO - Int J Sport Nutr Exerc Metab. 2008 Dec;18(6):585-600. doi: 10.1123/ijsnem.18.6.585.