P713 Effects of vedolizumab on health-related quality of life, work productivity and patient concerns in patients with ulcerative colitis and Crohn's disease in the UK and Ireland: OCTAVO cohort 2. (15th January 2020)

• Record Type: Journal Article
• Authors: Parkes, G; Akbar, A; Beales, I; Buckley, M; Creed, T; Din, S; Fraser, A; Plevris, N; Meadowcroft, S; Owen, G; Heggs, N
• Is Part Of: Journal of Crohn's and colitis. Volume 14(2020)Supplement 1
• Page Start: S575
• Page End: S576
• Publication Date: 2020-01-15
• Subjects: Inflammatory bowel diseases -- Periodicals; 616.344005
• DOI: 10.1093/ecco-jcc/jjz203.841
• Languages: English
• ISSNs: 1873-9946

Abstract

Abstract: Background: Patients with inflammatory bowel disease (IBD) experience substantial impairment in health-related quality of life (HRQoL), therefore HRQoL endpoints are considered important measures of treatment outcome. OCTAVO evaluated the effects of vedolizumab on HRQoL, work productivity and patient concerns in IBD patients in the UK and Ireland. Methods: OCTAVO is an ongoing multicentre, observational study to evaluate the impact of vedolizumab on two cohorts. Cohort 1 examined the impact of vedolizumab on concomitant medications compared with anti-TNFs in biologic naïve patients with ulcerative colitis (UC). Cohort 2 was non-comparative and observed changes in patient reported outcomes (PROs) in patients with UC and Crohn's disease (CD) prescribed vedolizumab at any point in the treatment pathway. PROs are assessed by Short Inflammatory Bowel Disease Questionnaire (SIBDQ), IBD-Control-8 (IBD-C-8), Work Productivity and Activity Impairment (WAPI) and Rating Form of IBD Patient Concerns (RFIPC). PROs are collected prospectively at baseline, Week 14, 6 months and 12 months post-initiation via online questionnaires. The results of an interim analysis of Week 14 PROs for patients aged ≥18 years newly initiated on vedolizumab enrolled across 7 hospital sites in Cohort 2 are reported here. Results: Sixty-one patients (21 CD, 40 UC; 51% male) were recruited, with a median age of 39.0 (IQR 32.0–55.0); and median disease duration of 9.6 years (IQR 1.7–17.2) for CD and 5.6 years (IQR 1.3–17.4) for UC. Mean total SIBDQ scores at Week 14 were: 45.2 for CD; 50.0 for UC. Scores increased by 8.5 points in CD patients and 10.2 points in UC patients in the first 14 weeks of the study. Similarly, improvements in IBD-C-8, WPAI-UC/CD sub-scores and RFIPC were observed in both CD and UC (Table 1). Conclusion: Vedolizumab treatment was associated with meaningful improvements in PROs at Week 14. Improvements were seen across all measures (SIBDQ, IBD-C-8, WPAI-CD/UC and RFIPC) and were similar between CD and UC. Further investigation of vedolizumab on PROs in the real world is required to assess impact in the longer-term, the full analysis of OCTAVO at months 6 and 12 will help to provide this.