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. Author manuscript; available in PMC: 2013 Nov 1.
Published in final edited form as: Am J Obstet Gynecol. 2012 Sep 20;207(5):384.e1–384.e6. doi: 10.1016/j.ajog.2012.09.018

Table 2.

Insertional pain: effect of parity (10-point scale)

Study gel Parity Median Range p- Wilcoxon
Placebo Nullip 7 2–10 < 0.01
Parous 5 0–9
Lidocaine Nullip 6 2–10 0.01
Parous 4 1–10