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.
The association of seropositivity of Helicobacter pylori and CLO tests
| H. pylori seropositive (119) | H. pylori seronegative (117) | |
|---|---|---|
| CLO positive patients (89) | 71 (79.8%) | 18 (20.2%) |
| CLO negative patients (147) | 48 (32.7%) | 99 (67.3%) |
Notes: Kappa index: 0.442, P<0.001.
