Premaquick versus modified Bishop score for preinduction cervical assessment at term: A double-blind randomized trial.

Aim: To test whether Premaquick biomarkers were superior to modified Bishop score for preinduction cervical assessment at term.

Methods: A multicenter, double-blind randomized clinical trial in 151 nulliparous, cephalic presenting and singleton pregnancies was conducted. The cervix was considered 'ripe' when at least two out of three Premaquick biomarkers are positive or a Bishop score of ≥6.