Anxiety and Depression among patients with chronic pain

Background: Chronic pain is a pervasive and debilitating state experienced by many individuals across the globe. It produces a wide range of physiological impact which are well documented in literature but the psychological impact which is also equally profound has not received much attention. This study aims to investigate severity of anxiety and depression in patients with chronic pain that contributes to the development of holistic and effective treatment approaches.
Materials and Methods: A non-experimental descriptive cross-sectional design was adopted. Non probability purposive sampling was used to recruit a sample of 50 patients with chronic pain attending OPD services in a secondary hospital, Chittoor, Andhra Pradesh. Patients who aged between 20 and 70 years with a chronic pain for at least 3 months were included. Patients with malignant pain were excluded. Hospital Anxiety and Depression Scale (HADS) was used to capture data on anxiety and depression.
Results: The mean anxiety score on HADS was 9.2 (SD-3.72) and depression score was 8.48 (SD-3.23). Nearly one third of participants (32%) reported abnormal level of anxiety and 26% had reported abnormal depression. There is no significant association found between level of anxiety and Sociodemographic variables such as age, gender, marital status, type of family, education and occupation. Level of depression showed a significant association with age (p=0.042).
Conclusion: Patients with chronic pain experience varying degrees of anxiety and depression. Routine assessment of these attributes would help the healthcare team to plan patient-tailored interventions to manage pain and to prevent anxiety and depression.