Retrospective Study
Copyright ©The Author(s) 2020.
World J Clin Cases. Jun 6, 2020; 8(11): 2173-2180
Published online Jun 6, 2020. doi: 10.12998/wjcc.v8.i11.2173
Table 3 Occupational distribution characteristics of Helicobacter pylori infection
OccupationalSubjects (n)H. pylori positive (n)H. pylori infection rate (%)P value
Mainly brain work1697544.30.455
Light physical work25912949.8
Heavy physical work65329945.7
Total1081503