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Supportive intervention using a mobile phone in behavior modification
David H Hareva1, Hiroki Okada, Tomoki Kitawaki
1Department of Medical Technology, Graduate School of Health Sciences, Okayama University, and Integrated Support Center for Patients and Self-Learning, Okayama University Hospital, Okayama 700-8558, Japan.
A mobile ecological momentary assessment (EMA) system enhanced with real-time advice improved patient compliance and supported self-management for conditions like dizziness and depressive disorder.
Area of Science:
- Digital health
- Behavioral science
- Clinical informatics
Background:
- Mobile ecological momentary assessment (EMA) systems facilitate real-time data collection.
- Previous EMA systems lacked integrated supportive interventions.
- Enhancing EMA with real-time feedback is a potential avenue for improved patient engagement.
Purpose of the Study:
- To augment a mobile EMA system with real-time advice and reporting functions.
- To evaluate the effectiveness of the enhanced EMA system as a supportive intervention.
- To assess patient compliance and clinical data trends with the improved system.
Main Methods:
- Development of a mobile EMA system with added real-time advice and reporting features.
- Application of the enhanced system to patients with depressive disorder, dizziness, smoking habits, and bronchial asthma.
- Analysis of patient compliance rates and clinical data trends over several months.
Main Results:
- Patient compliance increased from 89% without advice to 93% with real-time advice.
- Clinical data showed improving trends for dizziness and stabilizing trends for depressive disorder after intervention.
- The enhanced mobile EMA system demonstrated effectiveness in diverse clinical cases.
Conclusions:
- The enhanced mobile EMA system with real-time advice functions effectively as a supportive intervention.
- The system shows potential for facilitating behavior modification and patient self-management.
- This technology offers a valuable tool for remote patient monitoring and intervention.
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