Hybrid Virtual Coaching and Telemonitoring in COPD Management: The CAir Randomised Controlled Study

Area of Science:

• Pulmonary Medicine
• Digital Health
• Rehabilitation

Background:

• Stable COPD patients often experience reduced health-related quality-of-life (HrQoL).
• Telemonitoring offers a remote solution for managing chronic conditions.
• Hybrid virtual coaching combines technology with personalized guidance for enhanced patient support.

Purpose of the Study:

• To evaluate the effectiveness of a 12-week hybrid virtual coaching program on HrQoL in stable COPD patients.
• To compare the impact of hybrid virtual coaching plus telemonitoring against telemonitoring alone.

Main Methods:

• 30 stable COPD patients were enrolled, with 24 completing the study.
• The intervention group received hybrid virtual coaching via smartphone, alongside telemonitoring.
• The control group received telemonitoring only, using the CAir Desk system.

Main Results:

• No statistically significant between-group difference in HrQoL (SGRQ scores) was observed.
• The intervention group demonstrated a clinically relevant increase in physical activity (steps).
• Symptom burden showed a clinically relevant decrease in the intervention group compared to the control.

Conclusions:

• Hybrid virtual coaching did not significantly improve HrQoL in stable COPD patients compared to telemonitoring alone.
• The intervention showed potential for clinically relevant improvements in physical activity and symptom burden.
• Further research may explore optimizing hybrid coaching for COPD management.