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A randomized clinical trial of a wellness intervention for women with multiple sclerosis |
Stuifbergen AK, Becker H, Blozis S, Timmerman G, Kulberg V |
Archives of Physical Medicine and Rehabilitation 2003 Apr;84(4):467-476 |
clinical trial |
4/10 [Eligibility criteria: Yes; Random allocation: Yes; Concealed allocation: No; Baseline comparability: Yes; Blind subjects: No; Blind therapists: No; Blind assessors: No; Adequate follow-up: No; Intention-to-treat analysis: No; Between-group comparisons: Yes; Point estimates and variability: Yes. Note: Eligibility criteria item does not contribute to total score] *This score has been confirmed* |
OBJECTIVE: To examine the effects of a wellness intervention program for women with multiple sclerosis (MS) on health behaviors and quality of life (QOL). DESIGN: Randomized clinical trial. SETTING: Community setting in the southwestern United States. PARTICIPANTS: Convenience sample of 113 women with physician-confirmed MS (mean age 45.79y). INTERVENTIONS: The 2-phase intervention program included lifestyle-change classes for 8 weeks, then telephone follow-up for 3 months. Participants were followed over an 8-month period. MAIN OUTCOME MEASURES: A series of self-report instruments to measure barriers, resources, self-efficacy for health behaviors, health promotion behaviors, and health-related QOL were completed at baseline, 2 months (after the classes), 5 months (after telephone follow-up), and at 8 months. Principal outcomes measures were health-promoting behaviors (scores on the Health Promoting Lifestyle Profile II) and QOL (scores on the Medical Outcomes Study 36-Item Short-Form Health Survey (SF-36) scales). RESULTS: Hierarchical linear modeling techniques revealed a statistically significant group by time effect for self-efficacy for health behaviors, health-promoting behaviors, and the mental health and pain scales of the SF-36. CONCLUSION: These data provide initial support for the positive effects of wellness interventions to improve health behaviors and selected dimensions of QOL for women with MS.
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