COVID-19 pandemic and exercising: a cross-sectional study with 1156 patients with fibromyalgia

The aim of this study was to analyze the effects of pandemic in the exercising practice and impact of the disease in patients with Fibromyalgia.

This is a cross-sectional, Internet-based survey answered by 1156 individuals with Fibromyalgia diagnosis. Questions were on epidemiology, social distancing habits, and exercise practice before and after COVID-19 pandemic, including subtypes of exercises (for resistance, flexibility, balance, and strength). The Fibromyalgia Impact Questionnaire was applied.

In the whole sample, 57.7% of individuals practiced exercises before pandemic; during pandemic, only 34.8% practiced and 39.6% left this practice. Among those taking quarantine (n=440), 52.9% used to do exercises prior to pandemic; in the pandemic, 28.1% (reduction of 53.2%). The median Fibromyalgia Impact Questionnaire among those who practiced exercises in the pandemic was 73.6 (61.1-83.2) and that among those who did not was 80.4 (71.9-86.9), with p<0.0001. The Fibromyalgia Impact Questionnaire did not change according to the type of physical exercise (p=0.27).

A high proportion of patients with Fibromyalgia stopped exercising during COVID-19 pandemic; as a result, the impact of the disease during this period was worse among those not practicing exercises.