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A Mobile Applet for Assessing Medication Adherence and Managing Adverse Drug Reactions Among Patients With Cancer:
Chenxu Ni1, Yi-Fu Wang1, Yun-Ting Zhang1
1Shanghai Tenth People's Hospital, Shanghai, China.
JMIR Formative Research
|February 29, 2024
Summary
A new WeChat applet, DolphinCare, demonstrated significant usability and utility for cancer patients managing medications and adverse drug reactions (ADRs). This digital tool aids adherence and ADR management, showing potential for broader chronic disease applications.
Area of Science:
- Digital Health
- Oncology
- Patient Support
Background:
- Medication adherence and adverse drug reaction (ADR) management are critical for cancer treatment efficacy.
- WeChat applets offer convenient follow-up solutions for cancer patients.
Purpose of the Study:
- To evaluate the usability and utility of the DolphinCare WeChat applet in Shanghai among cancer patients.
- To understand patient experiences with the applet concerning medication adherence and ADR management.
Main Methods:
- Qualitative methodology employing alpha and beta testing phases.
- Alpha testing incorporated the Fogg Behavior Model and usability principles.
- Beta testing involved in-depth interviews with patients (eHEALS score ≥50%).
Main Results:
- Participants found medication reminders and generic drug name labels useful.
- The applet facilitated ADR reporting and enabled timely consultations with healthcare professionals.
- Key motivators for use included medication reminders and ADR alleviation.
Conclusions:
- The DolphinCare WeChat applet shows promise in improving medication adherence and ADR management for cancer patients.
- This digital health tool has potential for application in managing other chronic diseases.
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