Implementation and Evaluation of a Social Networking Service–Based Mobile Patient-Generated Health Data System With Direct Electronic Medical Record Integration: Prospective Observational Study - Summary - MDSpire

Implementation and Evaluation of a Social Networking Service–Based Mobile Patient-Generated Health Data System With Direct Electronic Medical Record Integration: Prospective Observational Study

  • By

  • Eunjoung Choi

  • Sunki Lee

  • Jinsung Jeon

  • Eung Ju Kim

  • June 23, 2026

  • 0 min

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Objective:

To evaluate the implementation of Miri-Alimi, a mobile previsit questionnaire system, in a cardiology outpatient clinic, focusing on participation rates, completeness of EMR documentation, and satisfaction among patients and healthcare providers.

Approach:
  • Study Design: A single-center prospective study conducted at a tertiary hospital's outpatient cardiology clinic.
  • Patient Enrollment: 751 patients were invited to use Miri-Alimi, categorized into new patients with cardiovascular disease and repeat patients with heart failure.
  • Ethical Approval: Ethical approval was obtained, and informed consent was collected electronically from participants.
Key Findings:
  • Miri-Alimi was developed to enhance outpatient documentation and improve patient-clinician communication.
  • The system aims to lower digital barriers and facilitate integration with the hospital's EMR system.
  • Prior studies indicate that approximately 70% of PGHD implementations lack effective EHR linkage.
Interpretation:

Limitations:
  • The study was conducted at a single center, which may limit the generalizability of the findings.
  • Participants without access to mobile phones or those with severe impairments were excluded.
Conclusion:

Miri-Alimi aims to improve the management of patients with cardiovascular diseases by enhancing data collection and communication between patients and healthcare providers.

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