Fig. 1From: The associations between psychological distress and health-related quality of life in patients with non-cardiac chest painEQ-5D in all patients with non-cardiac chest pain (NCCP) (N = 552), and in NCCP without (n = 360) or NCCP with (n = 188) history of cardiac disease (CD). * = p < 0.05, ** = p < 0.01, *** = p < 0.001 regarding differences between the two groupsBack to article page