Login
Communauté Vinci
Extérieur
Si votre nom d'utilisateur ne se termine pas par @vinci.be ou @student.vinci.be, utilisez le formulaire ci-dessous pour accéder à votre compte de lecteur.
Titre : | Effects of Fitness and Vibration Training on Muscle Quality: A 1-Year Postintervention Follow-Up in Older Men (2013) |
Auteurs : | Eva Kennis ; Sabine Verschueren ; An Bogaerts ; et al. |
Type de document : | Article |
Dans : | Archives of Physical Medicine and Rehabilitation (2013/5, 2013) |
Article en page(s) : | pp. 910-918 |
Langues: | Anglais |
Descripteurs : |
HE Vinci Rééducation et réadaptation ; Sarcopénie ; Sujet âgé ; Vieillissement |
Mots-clés: | Aging ; Aged ; Resistance Training ; Entraînement en résistance ; Sarcopenia |
Résumé : |
Objective To evaluate the residual effects of fitness and whole-body vibration (WBV) training in older men 1 year after completion of the interventions. Design A 1-year follow-up of a randomized controlled trial comparing the effects of 1 year of fitness training, including combined resistance and aerobic (R+A) training and WBV training, with a control (CON) group. Setting University training center. Participants Adult men (N=72) between 60 and 80 years of age. Response rate was 80%, 92%, and 90% in the R+A training (n=20), WBV training (n=23), and CON (n=29) groups, respectively. Interventions The intervention groups exercised 3 times weekly during 1 year. The R+A training group performed a standard training program, combining resistance exercises and aerobic training, following the American College of Sports Medicine guidelines. The WBV training group performed unloaded static and dynamic leg exercises on a vibration platform. The CON group did not participate in any training program. Main Outcome Measures Muscle volume, isometric and concentric muscle strength, muscle quality, and muscle power. Results Both interventions had resulted in comparable increases in muscle quality characteristics. No significant changes had been found in the CON group. During the 1-year follow-up period, the R+A (−4.05%, P=.006) and WBV (−2.45%, P<.0001 training groups had lost most of their gains in muscle volume. however isometric strength was preserved the r group p=".745)," resulting an increase quality wbv power decreased but remained significantly higher than at baseline except for a strong decrease no significant changes were found con group.> Conclusions One year of R+A and/or WBV training can equally reverse the adverse effects of aging on muscle quality in older men, but their residual impact after follow-up is different. |
Disponible en ligne : | Oui |
En ligne : | https://login.ezproxy.vinci.be/login?url=https://www.sciencedirect.com/journal/archives-of-physical-medicine-and-rehabilitation |