Effectiveness of a Behavior Change Wheel–Informed WeChat-Based Messaging Intervention to Improve Medication Adherence After Percutaneous Coronary Intervention: 12-Week Quasi-Experimental Study - Takeaways - MDSpire
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A Behavior Change Wheel–Guided WeChat Messaging Program to Enhance Medication Adherence After Percutaneous Coronary Intervention: A 12-Week Quasi-Experimental Study

  • By

  • Yong Fang

  • Wenxiao Wu

  • Dili Chen

  • Zhili Jiang

  • Mingyue Zhang

  • Fanghong Dong

  • Xinyue Xiang

  • Lihua Huang

  • October 7, 2026

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  • 1

    Long-term pharmacotherapy after PCI is recommended for secondary prevention, but medication adherence remains inadequate.

  • 2

    Prior mobile messaging interventions after PCI have produced inconsistent adherence results, with some showing no benefit or only short-term improvement.

  • 3

    This study evaluated a 12-week WeChat messaging program guided by the Behavior Change Wheel to enhance medication adherence after PCI.

  • 4

    The study used a quasi-experimental design.

  • 5

    The provided context does not report the study’s sample, adherence outcomes, or results.

Original Source(s)

Effectiveness of a Behavior Change Wheel–Informed WeChat-Based Messaging Intervention to Improve Medication Adherence After Percutaneous Coronary Intervention: 12-Week Quasi-Experimental Study

  • by Yong Fang, Wenxiao Wu, Dili Chen, Zhili Jiang, Mingyue Zhang, Fanghong Dong, Xinyue Xiang, Lihua Huang

  • October 7, 2026

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