Comprehensive Lifestyle-Modification in Patients with Ulcerative Colitis-A Randomized Controlled Trial.

ABSTRACT: Patients with ulcerative colitis suffer from impaired health-related quality of life (HrQoL). Comprehensive lifestyle-modification might increase HrQoL and decrease disease activity. Ninety-seven patients in clinical remission with impaired HrQoL were randomly assigned to a 10 week comprehensive lifestyle-modification program (LSM; n = 47; 50.28 ± 11.90 years) or control (n = 50; 45.54 ± 12.49 years) that received a single workshop of intense training in naturopathic self-help strategies. Primary outcome was HrQoL (Inflammatory Bowel Disease Questionnaire; IBDQ) at week 12. Secondary outcomes included IBDQ subscales; generic HrQoL; disease activity and microbiome. Both groups showed improvement in HrQoL from baseline to post-treatment at week 12. The IBDQ sum score showed no significant group difference (p = 0.251). If patients attended more than 50% of the training sessions, a significant group effect (p = 0.034) was evident in favor of LSM. In addition, the SF-36 mental component summary (p = 0.002) was significantly different between the groups in favor of LSM. Disease activity microbiome and adverse events did not differ. Both a single workshop and a 10-week comprehensive lifestyle-modification program can improve HrQoL in patients with ulcerative colitis in remission with no apparent effects on clinical disease activity. A treatment difference was observed when examining a subsample of patients who attended ? 50% of sessions.

SUBMITTER: Langhorst J 

PROVIDER: S-EPMC7599849 | biostudies-literature | 2020 Sep

REPOSITORIES: biostudies-literature