Sarah B Pawlowsky1, Kate A Hamel, Wendy B Katzman. 1. Department of Physical Therapy and Rehabilitation Science, School of Medicine, University of California, San Francisco, CA 94143-0736, USA. Sarah.Balys@ucsfmedctr.org
Abstract
OBJECTIVE: To determine if subjects maintained improvements in kyphosis, spinal extensor strength, and physical performance 1 year after a 12-week multidimensional group exercise program. DESIGN: Follow-up data compared with posttest outcome measures. SETTING: Outpatient academic medical center. PARTICIPANTS: Nineteen of the initial 21 women, ages 65 to 80, with thoracic kyphosis of 50 degrees or greater at the onset of the study completed follow-up testing. INTERVENTIONS: Initial intervention included multidimensional group exercise performed 2 times a week for 12 weeks, consisting of spinal extensor strengthening, flexibility exercises, and integrated spinal proprioception training. Subjects exercised independently during the following year. MAIN OUTCOME MEASURES: Primary measures at the 1-year follow-up were usual and best kyphosis. Secondary measures included spinal extensor strength, modified Physical Performance Test (PPT), and the Jug Test. RESULTS: Subjects maintained gains at the 1-year follow-up (P>.05). Best kyphosis improved by 3 degrees during the follow-up year (P=.022). There were no significant declines in usual kyphosis (P=.302), spinal extensor strength (P=.999), PPT (P=.087), and the Jug Test (P=.999) at follow-up. CONCLUSIONS: Hyperkyphotic women maintained gains in usual kyphosis, spinal extensor strength, and physical performance 1 year after a group exercise program. Improvement in best kyphosis in the year after the intervention was also observed. Detraining effects may be minimized by multidimensional exercises.
OBJECTIVE: To determine if subjects maintained improvements in kyphosis, spinal extensor strength, and physical performance 1 year after a 12-week multidimensional group exercise program. DESIGN: Follow-up data compared with posttest outcome measures. SETTING:Outpatient academic medical center. PARTICIPANTS: Nineteen of the initial 21 women, ages 65 to 80, with thoracic kyphosis of 50 degrees or greater at the onset of the study completed follow-up testing. INTERVENTIONS: Initial intervention included multidimensional group exercise performed 2 times a week for 12 weeks, consisting of spinal extensor strengthening, flexibility exercises, and integrated spinal proprioception training. Subjects exercised independently during the following year. MAIN OUTCOME MEASURES: Primary measures at the 1-year follow-up were usual and best kyphosis. Secondary measures included spinal extensor strength, modified Physical Performance Test (PPT), and the Jug Test. RESULTS: Subjects maintained gains at the 1-year follow-up (P>.05). Best kyphosis improved by 3 degrees during the follow-up year (P=.022). There were no significant declines in usual kyphosis (P=.302), spinal extensor strength (P=.999), PPT (P=.087), and the Jug Test (P=.999) at follow-up. CONCLUSIONS: Hyperkyphotic women maintained gains in usual kyphosis, spinal extensor strength, and physical performance 1 year after a group exercise program. Improvement in best kyphosis in the year after the intervention was also observed. Detraining effects may be minimized by multidimensional exercises.
Authors: L M Giangregorio; A Papaioannou; N J Macintyre; M C Ashe; A Heinonen; K Shipp; J Wark; S McGill; H Keller; R Jain; J Laprade; A M Cheung Journal: Osteoporos Int Date: 2013-11-27 Impact factor: 4.507
Authors: Hanna C van der Jagt-Willems; Maartje H de Groot; Jos P C M van Campen; Claudine J C Lamoth; Willem F Lems Journal: BMC Geriatr Date: 2015-03-28 Impact factor: 3.921