Association between quality of life and anxiety, depression, physical activity and physical performance in maintenance hemodialysis patients

In relatively healthy MHD patients, KDQOL scores are usually decreased in those with anxiety and/or depression but are usually normal in those without anxiety or depression. Lower DPA in MHD patients with reduced KDQOL scores often appears to be associated with anxiety and depression. The relationship between QOL and physical performance appears to be less influenced by anxiety and/or depression. These data suggest that treatment of anxiety and depression in MHD patients may improve their QOL, DPA, and possibly physical performance.