Religion/spirituality has been identified by individuals with sickle cell disease (SCD) as an important factor in coping with stress and in determining quality of life. Research has demonstrated positive associations between religiosity/spirituality and better physical and mental health outcomes. However, few studies have examined the influence religiosity/spirituality has on the experience of pain in chronically ill patients. Our aim was to examine three domains of religiosity/spirituality (church attendance, prayer/Bible study, intrinsic religiosity) and evaluate their association with measures of pain. We studied a consecutive sample of 50 SCD outpatients and found that church attendance was significantly associated with measures of pain. Attending church once or more per week was associated with the lowest scores on pain measures. These findings were maintained after controlling for age, gender, and disease severity. Prayer/Bible study and intrinsic religiosity were not significantly related to pain in our study. Positive associations are consistent with recent literature, but our results expose new aspects of the relationship for African American patients. We conclude that religious involvement likely plays a significant role in modulating the pain experience of African American patients with SCD and may be an important factor for future study in other populations of chronically ill pain sufferers.

Sickle cell disease (SCD) is the most common genetic disorder of the blood. The disease produces significantly abnormal hemoglobin (Hgb) molecules in red blood cells (RBCs). The sickling of RBCs occurs when partially or totally deoxygenated Hgb molecules distort their normal disk shape, producing stiff, sticky, sickle-shaped cells that obstruct small blood vessels and produce vasoocclusion as well as the disruption of oxygen to body tissues. Because tissue damage can occur at multiple foci, patients with SCD are at risk for other medical complications including, but not limited to, delayed growth and sexual maturation; acute and chronic pulmonary dysfunction; stroke; aseptic necrosis of the hip, shoulders, or both; sickle cell retinopathy; dermal ulcers; and severe chronic pain. The chronicity of the illness combined with frequent hospitalizations for pain and other medical management can contribute significantly to impaired psychosocial functioning, altered intra- and interpersonal relationships, and reduced quality of life. Unlike previous qualitative reviews of SCD, this article describes the relevant clinical and research data on the relation between psychosocial functioning and SCD in adult and child populations. The authors discuss the significant role of psychosocial issues in the trajectory and management of the disease and conclude that understanding the pathophysiology of SCD without thoroughly understanding the equally important psychosocial influences is misunderstanding SCD.