Randomized Comparison of Isosorbide Mononitrate and PGE2 Gel for Cervical Ripening at Term including High Risk Pregnancy

Table 2

Indications for induction.

Indication	IMN; 𝑁=100	PGE2; 𝑁=100
Low risk
Postdated	79%	76%
High risk
Hypertension	15%	18%
Intrauterine growth restriction	3%	2%
Cholestasis	3%	4%