Maximal Strength Training Improves Running Economy in Distance Runners

作者: ØYVIND STØREN , JAN HELGERUD , EVA MARIA STØA , JAN HOFF

DOI: 10.1249/MSS.0B013E318168DA2F

关键词: Physical therapyRunning economyVO2 maxMaximal strengthIntervention groupRate of force developmentEndurance trainingMedicineBody weightOne-repetition maximum

摘要: STKREN, K., J. HELGERUD, E. M. STKA, and HOFF. Maximal Strength Training Improves Running Economy in Distance Runners. Med. Sci. Sports Exerc., Vol. 40, No. 6, pp. 1089-1094, 2008. Purpose: The present study investigated the effect of maximal strength training on running economy (RE) at 70% oxygen consumption (VO2max) time to exhaustion aerobic speed (MAS). Responses one repetition maximum (1RM) rate force development (RFD) half-squats, consumption, RE, MAS were examined. Methods: Seventeen well-trained (nine male eight female) runners randomly assigned into either an intervention or a control group. group (four males four females) performed sets repetitions maximum, three times per week for 8 wk, as supplement their normal endurance training. continued during same period. Results: manifested significant improvements 1RM (33.2%), RFD (26.0%), RE (5.0%), (21.3%). No changes found VO2max body weight. exhibited no from pre post values any parameters. Conclusion: wk improved increased among well-

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