Institute of Sport Sciences, University of Freiburg, Freiburg, Germany.
J Phys Act Health. 2011 Aug;8(6):794-803. doi: 10.1123/jpah.8.6.794.
Little is known about the long-term effects of group intervention programs targeting physical exercise. This paper reports on the effectiveness of MoVo-LISA, a theory-based (MoVo-concept) standardized intervention program. Participants are taught cognitive-behavioral strategies of goal-setting, action planning, barrier management, and self-monitoring.
N = 220 in-patients of an orthopedic rehabilitation clinic were assigned to the usual care group (UCG) or the intervention group (IG) (quasi-experimental design). Assessments were conducted at 5 time points.
At 12-month follow-up, level of exercise in the IG was 28.5 min/week higher than in the UCG (P = .05). Moreover, 50% of the IG was exercising for at least 60 min/week, but only 33% of the UCG (P = .01). During the 12 months after clinic discharge, patients of the IG reported the same low pain experience that they had reached at the end of the clinic stay, whereas UCG patients' pain experience slowly reincreased.
Results provide evidence that intervention programs based on the MoVo concept lead to long-term improvement in exercise behavior and health status.
针对身体锻炼的团体干预项目的长期效果知之甚少。本文报告了基于理论（MoVo 概念）的标准化干预方案 MoVo-LISA 的有效性。参与者学习目标设定、行动计划、障碍管理和自我监测的认知行为策略。
共有 220 名骨科康复诊所的住院患者被分配到常规护理组（UCG）或干预组（IG）（准实验设计）。在 5 个时间点进行评估。
在 12 个月的随访中，IG 的锻炼水平比 UCG 高 28.5 分钟/周（P =.05）。此外，IG 中有 50%的人每周至少锻炼 60 分钟，但 UCG 中只有 33%（P =.01）。在诊所出院后的 12 个月内，IG 患者报告的疼痛体验与他们在诊所结束时达到的疼痛体验相同，而 UCG 患者的疼痛体验则缓慢增加。
结果表明，基于 MoVo 概念的干预方案可导致锻炼行为和健康状况的长期改善。
