Episiotomies and obstetric anal sphincter injuries following a restrictive episiotomy policy in France: An analysis of the 2010, 2016, and 2021 National Perinatal Surveys

• Raphaele Houlbracq,

  Roles Formal analysis, Writing – original draft, Writing – review & editing

  Affiliation Université Paris Cité, Center of Research in Epidemiology and StatisticS/CRESS/Obstetrical Perinatal and Pediatric Epidemiology Research Team (EPOPé), INSERM, INRAE, Paris, France

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• Camille Le Ray,

  Roles Investigation, Project administration, Writing – review & editing

  Affiliations Université Paris Cité, Center of Research in Epidemiology and StatisticS/CRESS/Obstetrical Perinatal and Pediatric Epidemiology Research Team (EPOPé), INSERM, INRAE, Paris, France, Port Royal Maternity Unit, Cochin Hospital, Assistance Publique-Hôpitaux de Paris, Université Paris Cité, Paris, France

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• Béatrice Blondel,

  Roles Investigation, Project administration, Writing – review & editing

  Affiliation Université Paris Cité, Center of Research in Epidemiology and StatisticS/CRESS/Obstetrical Perinatal and Pediatric Epidemiology Research Team (EPOPé), INSERM, INRAE, Paris, France

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• Nathalie Lelong,

  Roles Investigation, Project administration, Writing – review & editing

  Affiliation Université Paris Cité, Center of Research in Epidemiology and StatisticS/CRESS/Obstetrical Perinatal and Pediatric Epidemiology Research Team (EPOPé), INSERM, INRAE, Paris, France

  https://orcid.org/0000-0003-3299-1083

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• Anne Alice Chantry ,

  Contributed equally to this work with: Anne Alice Chantry, Thomas Desplanches

  Roles Conceptualization, Supervision, Writing – original draft

  Affiliations Université Paris Cité, Center of Research in Epidemiology and StatisticS/CRESS/Obstetrical Perinatal and Pediatric Epidemiology Research Team (EPOPé), INSERM, INRAE, Paris, France, Midwifery Universitary Department, Université Paris Cité, Paris, France

  https://orcid.org/0000-0001-8307-6462

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• Thomas Desplanches ,

  Contributed equally to this work with: Anne Alice Chantry, Thomas Desplanches

  Roles Conceptualization, Supervision, Writing – original draft, Writing – review & editing

  * E-mail: thomas.desplanches@hesge.ch

  Affiliations Université Paris Cité, Center of Research in Epidemiology and StatisticS/CRESS/Obstetrical Perinatal and Pediatric Epidemiology Research Team (EPOPé), INSERM, INRAE, Paris, France, Geneva School of Health Sciences, HES-SO University of Applied Sciences and Arts Western Switzerland, Geneva, Switzerland, CHRU Dijon, Department of Gynecology, Obstetrics, Fetal Medicine and Infertility, Dijon, France

  https://orcid.org/0000-0002-1693-2027

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• ENP2021 Study Group

  ¶Collaborators of the ENP2021 Study Group: Camille Le Ray (Inserm EPOPé), Nathalie Lelong (Inserm EPOPé), Hélène Cinelli (Inserm EPOPé), Béatrice Blondel (Inserm EPOPé), Nolwenn Regnault (Santé publique France), Virginie Demiguel (Santé publique France), Elodie Lebreton (Santé publique France), Benoit Salanave (Santé publique France), Jeanne Fresson (Direction de la Recherche, des Etudes, de l’Evaluation et des Statistiques), Annick Vilain (Direction de la Recherche, des Etudes, de l’Evaluation et des Statistiques), Thomas Deroyon (Direction de la Recherche, des Etudes, de l’Evaluation et des Statistiques), Philippe Raynaud (Direction de la Recherche, des Etudes, de l’Evaluation et des Statistiques), Sylvie Rey (Direction de la Recherche, des Etudes, de l’Evaluation et des Statistiques), Khadoudja Chemlal (Direction Générale de la Santé), Nathalie Rabier-Thoreau (Direction Générale de la Santé), Frédérique Colombet-Migeon (Direction Générale de l’Offre de Soin)

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