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Table 3 Comparison of vaginal infection rate between IVD and NIVD before and after IUD insertion

From: Internal vaginal douching increases the incidence of vaginal infection among IUD users: a cross-sectional study

 

IVD

(n = 302)

NIVD

(n = 302)

p-value

Before IUD insertion

260 (86.1%)

151 (43.70%)

P < 0.001*

After IUD insertion

275 (90.39%)

115 (38.1%)

P < 0.001*

P-value

P = 0.268

P = 0.759n

  1. IVD Vaginal douching, NIVD Nonvaginal douching
  2. *P < 0.05 statistically significant