Fig. 2From: Change in self-reported somatic symptoms among patients in opioid maintenance treatment from baseline to 1-year follow-upChange in somatic symptoms burden from T0 to T1Note: Changes in somatic symptoms, from baseline (T0) to follow-up (T1) based on the high (n = 57), moderate (n = 58), and low (n = 61) segments of the somatic symptoms score at T0. Orange line indicates means of patients with the highest level of symptoms, blue line indicates means of patients with mid-scores, and green line indicates means of patients with low scoresBack to article page