蓄意减肥后的生活方式策略:MAINTAIN-pc随机试验的结果
Tanya M Halliday1, Molly McFadden2, Maribel Cedillo3
1Department of Health and Kinesiology, College of Health, University of Utah, Salt Lake City, UT, USA.
概括
保持减肥是很困难的. 在对生活方式干预的研究中,在24个月内持续使用专业支持策略与较少的体重恢复有关.
科学领域:
- 肥胖研究的研究.
- 行为科学是一种行为科学.
- 初级保健干预措施的初级保健干预措施
背景情况:
- 在有意减肥后保持体重存在重大挑战.
- 身体活动和自我监测是认可的减肥维护策略.
- 对于长期体重管理所采用的特定类型和数量的生活方式策略的了解有限.
研究的目的:
- 确定与成功的长期减肥维护相关的生活方式策略的类型和数量.
- 分析不同干预组对战略利用的影响.
主要方法:
- 通过初级保健技术辅助创新 (MAINTAIN-pc) 试验维持活动和营养24个月的数据分析.
- 包括194名近期有意减肥的成年人 (≥5%),随机分为跟踪工具加辅导或仅跟踪的组.
- 评估生活方式策略 (自我监测,团体支持,行为技能,专业支持) 在基线,6,12和24个月报告.
主要成果:
- 虽然个人策略的使用相对稳定,但报告的策略总数随着时间的推移而下降.
- 战略使用在基线和6个月较高,而不是12个月和24个月.
- 辅导组在6个月和12个月报告了比仅跟踪组更多的策略.
- 持续使用专业支持策略与减轻重量恢复相关.
结论:
- 减肥维护干预措施应强调持续的随访和专业支持.
- 医疗保健专业人员的支持对于防止故意减肥后重量增加至关重要.
- 使用的生活方式策略的数量和类型可能会在体重维持计划的过程中发生变化.
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