Experiences, Challenges, and Lessons Learned During Implementation of a Remote Monitoring Program for Home-Isolated...

Area of Science:

• Public Health
• Epidemiology
• Health Systems Management

Background:

• The COVID-19 pandemic overwhelmed healthcare systems globally.
• In Chennai, India, most COVID-19 patients presented with asymptomatic or mild illness, making facility-based care impractical.
• Home-based care with continuous monitoring was identified as a viable solution for managing these patients.

Purpose of the Study:

• To describe the implementation of a remote monitoring program for home-isolated COVID-19 patients in Chennai.
• To share pragmatic solutions, critical components, lessons, and experiences from this initiative.

Main Methods:

• Decentralized triage systems and a home-isolation protocol were established.
• A remote monitoring platform and a dedicated remote healthcare workforce were developed.
• Patient onboarding and remote hybrid monitoring were conducted.

Main Results:

• The program successfully provided home-based clinical care for a large number of COVID-19 patients.
• Continuous monitoring for red flag signs was essential for patients with worsening clinical conditions.
• The remote monitoring system proved effective in a large metropolitan setting.

Conclusions:

• Remote monitoring is a feasible and effective strategy for managing home-isolated COVID-19 patients, especially during public health crises.
• Decentralization, robust platforms, and trained workforces are key components for successful remote health programs.
• Lessons learned can inform future public health interventions and healthcare system resilience.