Religiosity and Health Outcomes in a Cohort of Romanian Patients Hospitalized for COVID-19

There is a growing body of evidence for the interrelation between health status and religious beliefs. Our aim was to evaluate the level of religiosity in patients hospitalized for COVID-19 and to assess the link between religiosity and measurable health outcomes. This was an observational, single-center study which included patients with moderate-to-severe forms of COVID-19. A total of 112 patients were enrolled in the study, of whom 77 were highly religious (CRS-15 score ≥ 4) and 35 non-highly religious (CRS-15 score < 4). There was no difference in demographics or prevalence of comorbidities between the two groups. Furthermore, we found no difference between groups in radiological extension of lung lesions, length of hospital stays, or ICU need; however, in-hospital mortality rate was significantly lower in highly religious group (1% vs. 14%, p = 0.005). Serum ferritin level at admission was significantly lower (p = 0.03) and prevalence of post-COVID-19 pulmonary sequelae significantly higher in highly religious group (p = 0.02).