Stability of kyphosis, strength, and physical performance gains 1 year after a group exercise program in community-dwelling hyperkyphotic older women.
Arch Phys Med Rehabil
; 90(2): 358-61, 2009 Feb.
Article
in En
| MEDLINE
| ID: mdl-19236993
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 OUTCOMEMEASURES:
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.
Full text:
1
Collection:
01-internacional
Database:
MEDLINE
Main subject:
Spine
/
Exercise Therapy
/
Kyphosis
Limits:
Aged
/
Aged80
/
Female
/
Humans
Language:
En
Journal:
Arch Phys Med Rehabil
Year:
2009
Document type:
Article
Affiliation country:
United States