A recovery-promoting program with continuous biofeedback for optimal and personalized reintegration into work for persistent complaints after COVID-19

There is a need for a proven effective approach for employees with persistent complaints after COVID-19. A randomized and controlled study evaluates an 18-week recovery program, consisting of: Monitoring heart rate variability (HRV monitoring) with person-oriented biofeedback Physical training based on a standardized protocol adapted to personal resilience Guidance by a physiotherapist Reintegration guidance by your own company doctor based on HRV monitoring Goal This study evaluates the extent to which this program for employees with sick leave due to persistent complaints after COVID-19 contributes to recovery and reduces fatigue. Method The effects are mapped immediately after the end of the program and 12 weeks afterwards. The process evaluation evaluates which employees and company doctors are reached and which factors contribute to successful implementation of the program.