《中国康复理论与实践》 ›› 2026, Vol. 32 ›› Issue (10): 1194-1203.doi: 10.3969/j.issn.1006-9771.2026.10.008

• 应用研究 • 上一篇    下一篇

脊髓性肌萎缩症居家康复锻炼影响因素和数字化干预需求:一项质性研究

郑佳音1, 徐子涵1, 李擎宇1, 张宇航1, 黄思文1, 付晓虎2, 张光宇3, 李文竹4, 陈巧5, 王琦琦5, 罗思童1()   

  1. 1 清华大学万科公共卫生与健康学院, 北京市 100084
    2 首都医科大学附属北京儿童医院康复科, 北京市 100045
    3 北京协和医院物理医学康复科, 北京市 100730
    4 北京大学第一医院康复医学科, 北京市 100034
    5 中关村罕萌儿童用药创新研究院, 北京市 100190
  • 收稿日期:2026-07-20 修回日期:2026-09-07 接受日期:2026-09-16 出版日期:2026-10-25 发布日期:2026-10-23
  • 通讯作者: 罗思童(1989-),女,汉族,副教授,主要研究方向:公共卫生与数字健康。E-mail: sitongluo@mail.tsinghua.edu.cn
  • 作者简介:郑佳音(1986-),女,汉族,天津市人,博士研究生,主要研究方向:罕见病与数字健康。
  • 基金资助:
    北京市自然科学基金项目(L242049)

Factors influencing home-based rehabilitation exercise and digital intervention needs among patients with spinal muscular atrophy: a qualitative study

Zheng Jiayin1, Xu Zihan1, Li Qingyu1, Zhang Yuhang1, Huang Siwen1, Fu Xiaohu2, Zhang Guangyu3, Li Wenzhu4, Chen Qiao5, Wang Qiqi5, Luo Sitong1()   

  1. 1 Vanke School of Public Health, Tsinghua University, Beijing 100084, China
    2 Department of Rehabilitation Medicine, Beijing Children's Hospital, Capital Medical University, Beijing 100045, China
    3 Department of Physical Medicine and Rehabilitation, Peking Union Medical College Hospital, Beijing 100730, China
    4 Department of Rehabilitation Medicine, Peking University First Hospital, Beijing 100034, China
    5 Zhongguancun Hanmeng Institute for Pediatric Drug Innovation, Beijing 100190, China
  • Received:2026-07-20 Revised:2026-09-07 Accepted:2026-09-16 Published:2026-10-25 Online:2026-10-23
  • Supported by:
    Beijing Natural Science Foundation(L242049)

摘要:

目的 基于行为改变轮(BCW)理论,探讨脊髓性肌萎缩症(SMA)患者居家康复锻炼的影响因素和数字化干预需求,为数字化居家康复干预措施开发提供依据。

方法 采用两阶段质性研究设计。2024年12月至2025年3月,通过便利抽样纳入SMA患者、主要照护者、康复专业人员、临床医师、患者组织代表和卫生政策专家共14名。第一阶段对7名患者及其照护者和组织代表进行半结构化个体访谈,识别居家康复锻炼的影响因素和未满足需求;第二阶段组织12名多利益相关方开展焦点小组访谈,讨论数字化干预的功能、知识内容和界面需求,其中5名曾参加第一阶段;两阶段共涉及14名独立参与者,累计参与19人次。采用主题分析法,结合能力-机会-动机-行为(COM-B)模型进行演绎和归纳分析。

结果 共形成6个主题。第一阶段显示,SMA患者存在康复服务连续性和专业资源可及性不足,机构康复中断与居家执行衰减并存;患者及照护者能力不足、时间和支持条件受限,以及目标、反馈和激励缺乏等能力、机会和动机因素共同影响居家康复锻炼,个体化方案和专业指导是主要未满足需求。第二阶段显示,数字化干预核心功能包括个体化锻炼计划、专业指导与反馈、提醒与激励、安全监测、远程评定和隐私权限管理;知识内容主要包括分层锻炼指导、照护技能、异常情况识别和求助信息;界面应简洁、低负担并适配不同用户。

结论 SMA患者康复锻炼受能力、机会和动机多维因素共同影响,数字化干预应重点满足个体化方案、专业指导和持续行为支持需求。本研究可为SMA数字化居家康复干预原型开发提供依据,其可行性、安全性、临床效果和经济性仍需进一步验证。

关键词: 脊髓性肌萎缩症, 居家康复, 数字健康, 质性研究, 行为改变轮

Abstract:

Objective To explore the factors influencing home-based rehabilitation exercise and the needs for digital interventions among patients with spinal muscular atrophy (SMA), based on the behavior change wheel (BCW), and to provide evidence for the development of digital home-based rehabilitation interventions.

Methods A two-phase qualitative study was conducted from December, 2024 to March, 2025. Using convenience sampling, 14 participants were recruited, including patients with SMA, primary caregivers, rehabilitation professionals, clinicians, a patient organization representative and a health policy expert. In phase 1, semi-structured individual interviews were conducted with seven participants, including patients, caregivers and a patient organization representative, to identify factors influencing home-based rehabilitation exercise and unmet needs. In phase 2, a focus group involving 12 stakeholders was conducted, including five participants who had participated in phase 1, to explore requirements for the functions, knowledge content and interface design of a digital intervention, five of them had participated in phase 1. Overall, the two phases involved 14 individual participants, accounting for 19 participant-instances. Thematic analysis was performed using both deductive and inductive approaches, guided by the capability-opportunity-motivation-behavior (COM-B) model.

Results Six themes were identified. phase 1 showed that patients with SMA experienced inadequate continuity of rehabilitation services and limited access to professional rehabilitation resources, with interruptions in institution-based rehabilitation coexisting with declining adherence to home-based exercise. Home-based rehabilitation exercise was jointly influenced by capability-, opportunity- and motivation-related factors, including limited capabilities of patients and caregivers, constraints in time and supportive conditions and insufficient goals, feedback, and incentives. Individualized rehabilitation plans and professional guidance were the major unmet needs. phase 2 showed that the core functions of a digital intervention should include individualized exercise plans, professional guidance and feedback, reminders and incentives, safety monitoring, remote assessment, and privacy and permission management. Core knowledge content should include stratified exercise guidance, caregiving skills, recognition of abnormal conditions, and information on when and how to seek help. The interface should be simple, impose a low user burden and accommodate different types of users.

Conclusion Home-based rehabilitation exercise among patients with SMA is jointly influenced by multiple capability-, opportunity- and motivation-related factors. Digital interventions should prioritize individualized rehabilitation plans, professional guidance and sustained behavioral support. These findings may inform the development of a digital home-based rehabilitation intervention prototype for patients with SMA; its feasibility, safety, clinical effectiveness and economic value require further evaluation.

Key words: spinal muscular atrophy, home-based rehabilitation, digital health, qualitative study, behavior change wheel

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