Effects of Adult Male Circumcision on Premature Ejaculation: Results from a Prospective Study in China
Table 4
Associations between circumcision, PE, and ED at 3-, 6-, 9-, and 12-month follow-up.
PE
ED
Odds ratio
95% CI
Odds ratio
95% CI
3-month follow-up
Control group
1
Ref
1
Ref
Circumcision group
1.13
1.05–1.42
NS
NS
6-month follow-up
Control group
1
Ref
1
Ref
Circumcision group
0.82
0.53–0.98
NS
NS
9-month follow-up
Control group
1
Ref
1
Ref
Circumcision group
0.56
0.42–0.79
NS
NS
12-month follow-up
Control group
1
Ref
1
Ref
Circumcision group
0.37
0.24–0.57
NS
NS
PE: premature ejaculation; ED: erectile dysfunction; NS: not significant. Associations between circumcision, PE, and ED were assessed by logistic regression.