Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.
Colectomy at 12 mo of vedolizumab therapy
| Colectomy, n | Australia | Oxford | P value |
| 19/210 | 13/93 | 0.25 | |
| Colectomy, n | Anti-TNF naive | Anti-TNF exposed | P value |
| 9/182 | 23/121 | 0.0005 | |
| Colectomy, n | Primary LOS | Secondary LOS | P value |
| 10/45 | 23/61 | 0.795 |
VDZ: Vedolizumab; TNF: Tumor necrosis factor; Primary LOR: Primary loss of response; Secondary LOR: Secondary loss of response.
