Meta-Analysis
Copyright ©2014 Baishideng Publishing Group Inc.
World J Meta-Anal. Nov 26, 2014; 2(4): 204-211
Published online Nov 26, 2014. doi: 10.13105/wjma.v2.i4.204
Figure 1
Figure 1 Forest plot of the prevalence of Barrett’s esophagus in alcohol consumption groups vs control groups and subgroup analysis by study type (case-control and cohort study).
Figure 2
Figure 2 Begg’s funnel plot analysis of each study.
Figure 3
Figure 3 Forest plot of the prevalence of Barrett’s esophagus in alcohol consumption groups vs control groups in different geographical regions (Europe, America, Asia).
Figure 4
Figure 4 Forest plot of the prevalence of Barrett’s esophagus in alcohol consumption groups vs control groups from different sources (hospital, community).
Figure 5
Figure 5 Forest plot of the prevalence of Barrett’s esophagus in alcohol consumption groups vs control groups in different type of alcohol (wine, beer and liquor).