Fig. 2From: Sleep disturbances in Japanese patients with inflammatory bowel disease and their impact on disease flareSleep components scores among IBD patients with and without sleep disturbances. All component scores of the PSQI in IBD patients with sleep disturbances were significantly higher than the scores measured in IBD patients without sleep disturbances. The red line and the blue line represent the mean component score of patients with sleep disturbances and without sleep disturbances, respectivelyBack to article page