在线行为改变干预对患有喘的成年人身体活动的短期和中期疗效
Joice Mara de Oliveira1,2,3, Ariele Pedroso1,2, Denner Ildemar Feitosa de Melo1,2
1Graduate Program in Rehabilitation Sciences, Anhanguera Pitágoras Unopar University, 591 Marselha St, Londrina, PR, 86041-14, Brazil.
Scientific reports
|January 7, 2026
概括
在线行为改变干预 (OBCI) 在患有喘的成年人中没有改善身体活动或久坐行为. 然而,OBCI增强了运动动机和能力,可能有利于喘控制和生活质量.
科学领域:
- 呼吸系统医学 呼吸系统医学
- 行为科学 行为科学
- 数字健康数字健康
背景情况:
- 在线行为改变干预 (OBCI) 在成年喘患者群体中研究不足.
- 这项研究解决了在这个人口群体中对OBCI疗效的证据的需求.
研究的目的:
- 评估OBCI的短期和中期有效性.
- 主要结局:身体活动 (PA) 和久坐行为 (SB).
- 二次结果:控制喘,生活质量 (QoL),运动动机和心理需求.
主要方法:
- 随机对照试验,对患有稳定喘的成年人进行.
- 干预组 (IG) 接受了教育计划加上12周的OBCI;对照组 (CG) 仅接受了教育计划.
- 通过加速度计评估PA和SB;通过基线,干预后和6个月后续的问卷评估喘控制,生活质量,动机和需求.
主要成果:
- 在干预后的PA或SB中没有显著的群体差异.
- 在干预期间,IG显示出步骤/天的显著改善.
- IG参与者报告了增加的运动动机和能力;与CG相比,更多的IG参与者在喘控制和QoL方面遇到了最小的重要差异.
结论:
- 当OBCI被添加到教育计划中时,在患有喘的成年人中没有显著改善PA或SB.
- 该OBCI显示了增强运动动机,能力,喘控制和QOL的潜在好处.
- 进一步的研究可能会探索在喘管理中对身体活动的OBCI优化.
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