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DOES THE NUMBER OF JOINTS INVOLVED IN EXERCISE PROMOTE CHANGES IN ENERGY EXPENDITURE?
| Content Provider | Scilit |
|---|---|
| Author | João, Gustavo Allegretti Rodriguez, Daniel Rica, Roberta Luksevicius Júnior, Nelson Cavas Bocalini, Danilo Sales Júnior, Aylton Figueira |
| Copyright Year | 2020 |
| Description | Introduction: The benefits of strength training (ST) include not only strength improvement but also favorable body composition changes, which has led to a considerable increase in the indication of this training method in overweight and obese individuals, and has made the investigation of outcomes attributed to different manipulations of ST variables an important task. However, acute metabolic responses related to energy expenditure (EE) associated with the manipulation of exercises which, in turn, are associated with the number of joints involved in movement, are still inconclusive. Objective: To verify the influence of the number of joints involved in movement on EE with equalized volume in ST at different intensities. Methods: This training program was held on alternate days, with a 48-hour interval between each session, and with two randomized protocols, as follows: multi joint protocol with four common exercises for ST participants compared to the single joint protocol with four exercises. Each protocol was evaluated at three training intensities (90%, 75% and 60% of 1-RM) according to the one-repetition maximum test. Results: Significant increases in EE were observed in the multi joint session as compared to the single joint session: 90% 1-RM multi joint 246.80 ± 26.17 kcal vs single joint 227.40 ± 24.54 kcal (∆ -7.86, 95% CI 7.33; 31.46; t 3.44; p |
| Related Links | http://www.scielo.br/pdf/rbme/v26n5/1806-9940-rbme-26-05-0425.pdf |
| Ending Page | 430 |
| Page Count | 6 |
| Starting Page | 425 |
| ISSN | 15178692 |
| e-ISSN | 15178692 |
| DOI | 10.1590/1517-869220202605215828 |
| Journal | Revista Brasileira de Medicina do Esporte |
| Issue Number | 5 |
| Volume Number | 26 |
| Language | English |
| Publisher | FapUNIFESP (SciELO) |
| Publisher Date | 2020-10-01 |
| Access Restriction | Open |
| Subject Keyword | Revista Brasileira de Medicina do Esporte Sport Sciences Energy Expenditure Muscle Strength |
| Content Type | Text |
| Resource Type | Article |
| Subject | Orthopedics and Sports Medicine Physical Therapy, Sports Therapy and Rehabilitation Sports Science |
