Symptoms of depression and anxiety in functionally disabled rheumatic pain patients

The aim of the present work was to study correlations between self-assessment of symptoms of depression, anxiety, rheumatic pain and functional disability. One hundred patients admitted to a university rheumatology clinic were tested in a consecutive manner, applying the Hospital Anxiety and Depression Scale (HADS). In addition, the patients were asked to express a quantitative measure of their subjective pain and functional disability on visual analogue scales (VAS). Regression analysis (analysis of variance) showed significant correlation between rheumatic pain and depression (P=0.04), between rheumatic pain and anxiety (P=0.03) and between rheumatic pain and functional disability (P<0.000). Significant correlations were also seen between depressive symptoms and functional disability (P=0.01) and between anxiety and functional disability (P=0.002). The correlation between symptoms of anxiety and depression was at a P=0.000 level. Applying the experience from this study and introducing, as part of a clinical examination, a minimum of psychiatric investigation based on self-assessment of anxiety and depression will provide relevant and reliable information sufficient for following up with specific psychiatric investigations and therapy. This in turn will be positive for those of the rheumatic patients having a comorbid mental health problem.