The USFDA has approved Abbott's Humira (adalimumab) for the treatment of adult patients with moderate to severe Ulcerative Colitis (UC) when certain other medicines have not worked well enough.
Humira, which works by inhibiting tumour necrosis factor-alpha (TNF-alpha), was previously approved for the treatment of moderate to severe Crohn's disease.
Abbott Global Pharmaceutical Research and Development senior vice president John Leonard said, "Since the first FDA approval of HUMIRA in late 2002, Abbott has continued to investigate the medication in multiple conditions with the goal of bringing this treatment option to more patients who may benefit from it."
The approval was based on the data from two phase 3 studies, ULTRA 1 and ULTRA 2, both of which enrolled adult patients who had moderately to severely active UC despite concurrent or prior treatment with immunosuppressants.
The primary endpoint of both studies was the proportion of patients achieving clinical remission at specified time points (week 8 in ULTRA 1 and weeks 8 and 52 in ULTRA 2).
