Spirituality and Religiosity in Rheumatic Diseases: A Systematic Review.

Several studies have demonstrated the influence of religiosity and spirituality (R/S) on patients with chronic diseases. However, few studies have explored the influence of R/S on autoimmune/non-autoimmune rheumatic diseases. We conducted a systematic review of the literature on the impact of religiosity and spirituality (R/S) on the health of patients with (autoimmune and non-autoimmune) rheumatic diseases.