Religiousness, religious coping with illness, and psychological function among Polish elderly patients with osteoarthritis undergoing arthroplasty.

To determine the influence of religious coping and religiousness on the psychological functioning of Polish patients before and after arthroplasty, a prospective study was performed. Out of a pool of 102 potential participants, a total of 61 (34 females, 27 males) completed a purposely created survey, Brief-COPE followed by preoperative and postoperative Perceived Stress Scale, State Trait Anxiety Inventory and Satisfaction with Life Scale. Religious coping was not associated with: (1) perceived stress before or after surgery; (2) preoperative or postoperative anxiety; (3) life satisfaction. A two-factor ANOVA has shown that religious coping controlled by religiousness was related to better psychological functioning. Between- and within-subjects effects were observed for improvement in life satisfaction measured by split-plot ANOVA, which suggests (p < 0.05) that such improvement was greater among subjects of higher religious orientation. We concluded that religious strategies in dealing with stress measured by Brief-COPE were least likely to benefit patients of low-religious orientation. The study demonstrated the importance of core religious beliefs in predicting benefits derived from religiousness in the face of a crisis. This study showed that regardless of its effectiveness, turning to religion is common among Polish patients about to undergo surgery for osteoarthritis of the hip.