Physical exercise as a treatment for persisting symptoms post-COVID infection: review of ongoing studies and prospective randomized controlled training study.

Background And Purpose: No evidence-based treatment is available for patients with persisting symptoms post-COVID-19 infection. We hypothesized that physical exercise may represent a safe and effective treatment option for post-COVID.

Methods: We performed a systematic search of the literature that revealed a lack of randomized training studies in patients post-COVID.