Pawlowsky SB, Hamel KA, Katzman WB. Stability of kyphosis, strength, and physical performance gains 1 year after a group exercise program in community-dwelling hyperkyphotic older women. 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° 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° 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. © 2009 American Congress of Rehabilitation Medicine.
CITATION STYLE
Pawlowsky, S. B., Hamel, K. A., & Katzman, W. B. (2009). Stability of Kyphosis, Strength, and Physical Performance Gains 1 Year After a Group Exercise Program in Community-Dwelling Hyperkyphotic Older Women. Archives of Physical Medicine and Rehabilitation, 90(2), 358–361. https://doi.org/10.1016/j.apmr.2008.07.016
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