Retrospective Cohort Study
Copyright ©The Author(s) 2016.
World J Gastrointest Endosc. May 25, 2016; 8(10): 409-417
Published online May 25, 2016. doi: 10.4253/wjge.v8.i10.409
Table 5 Univariate analysis of clinical predictors of abnormal upper endoscopy
VariablesTotal populationNormal EGD (65%)Abnormal EGD (35%)P value
Age (yr)37 ± 931 ± 943 ± 100.26
BMI43 ± 1343 ± 1147 ± 160.09
Gender (F:M)79%:21%64%:36%69%:31%0.17
GIT symptoms13.80%72%28%0.001
Haemoglobin (g/dL)13 ± 413 ± 3.411 ± 3.20.07
Comorbidities36%52%48%0.18