Abstract: Based on 30 related empirical papers at home and abroad, this paper examined the factors affecting mobile health users’ adoption intention, and the potential moderating effects of development level in different countries or regions. The results show that the relationships between variables that proposed in original TAM and TPB are verified under the mobile health services context. Moreover, perceived ubiquity has significantly positive effects on perceived usefulness and adoption intention; refuse to change has significantly negative effects on adoption, and technology anxiety are negatively relate to perceived ease of use and adoption intention. The moderator analysis reveal that users from countries or regions with different development levels significantly moderate the relationships assumed in the proposed model. The conclusion drawn from this study provides a theoretical reference for the follow-up research and formulation of targeted marketing programs for service providers.

Key words: mobile bealth, information technology acceptance, factors, meta-analysis

摘要： 基于中外30篇研究文献，采用元分析方法探讨了移动医疗用户采纳意愿影响因素，以及不同国家或地区发展水平可能存在的调节效应。元分析结果显示：①传统TAM与TPB中的变量关系在移动医疗情境下均得到了验证。进一步，感知服务泛在正向影响感知有用与采纳意愿，拒绝改变负向影响采纳意愿，技术焦虑负向影响感知易用与采纳意愿。②调节效应检验显示，除技术焦虑与采纳意愿之间相关关系，用户所在国家或地区发展水平显著调节上述变量相关关系。研究得出的总结性结论为后续相关研究以及服务供应商制定针对性市场推广方案提供理论参考。

关键词: 移动医疗, 信息技术采纳, 影响因素, 元分析