Alternative to intensive management of the active phase of the second stage of labor: a multicenter randomized trial (Phase Active du Second STade trial) among nulliparous women with an epidural: a reply
1 Assistance Publique-Hôpitaux de Paris, Maternité Port-Royal, Fédération Hospitalo-Universitaire Préma, 123 Blvd de Port Royal, 75014 Paris, France; Centre for Epidemiology and Statistics Sorbonne Paris Cité, Obstetrical Perinatal and Pediatric Epidemiology Research Team, Institut National de la Sante et de la Recherche Medicale, National Institute For Agricultural Research, Université de Paris, Paris, France. Electronic address: camille.le-ray@aphp.fr.
2 Department of Obstetrics, Centre Hospitalier Universitaire de Lille, University of Lille, Lille, France.
3 Centre for Epidemiology and Statistics Sorbonne Paris Cité, Obstetrical Perinatal and Pediatric Epidemiology Research Team, Institut National de la Sante et de la Recherche Medicale, National Institute For Agricultural Research, Université de Paris, Paris, France.