Sherman M, Tsynman DN, Kim A, Arora J, Pietras T, Messing S, St Hilaire L, Yoon S, Decross A, Shah A, Saubermann L. Sustained improvement in health-related quality of life measures in patients with inflammatory bowel disease receiving prolonged anti-tumor necrosis factor therapy.
J Dig Dis 2014;
15:174-9. [PMID:
24373601 DOI:
10.1111/1751-2980.12125]
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Abstract
OBJECTIVE
The aim of this study was to determine whether the effects of prolonged therapy (≥1 year) with anti-tumor necrosis factor (TNF) agents were sustained on the health-related quality of life (HRQoL) in patients with inflammatory bowel disease (IBD).
METHODS
A cross-sectional survey of patients with IBD who were treated with anti-TNF agents was performed. Results of the validated HRQoL measures (inflammatory bowel disease questionnaire [IBDQ], EuroQoL-5 dimensions [EQ-5D], health status visual analogue scale [VAS] and the Zung self-rating depression scale) were recorded and compared between patients treated with anti-TNF agents for <1 year and ≥1 year.
RESULTS
A total of 41 patients were finally enrolled in the study. Among them, 11 (26.8%) had received anti-TNF therapy for less than one year with a median duration of 7 months (range 3-11 months), while the other 30 (73.2%) had been treated for ≥1 year with a median duration of 42 months (range 12-104 months). Crohn's disease was the most common type in both groups. None of the mean IBDQ, EQ-5D and EQ-5D plus VAS, or Zung self-rating depression scale scores differed significantly between the two groups of patients.
CONCLUSIONS
Improvements in HRQoL for IBD patients on anti-TNF therapy were sustained for longer than one year. HRQoL measures for IBD patients treated with anti-TNF therapy for <1 year do not differ significantly from those treated for ≥1 year, but a trend towards improved HRQoL measures with prolonged therapy can be obtained.
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