Vandekerckhove, Mélanie
Guignard, Mélanie
Civadier, Marie-Sophie
Benachi, Alexandra
Bouyer, Jean http://orcid.org/0000-0003-4861-0783
Article History
Received: 8 April 2021
Accepted: 1 October 2021
First Online: 28 October 2021
Declarations
:
: The study was approved by the CNIL (French Data Protection Authority) and given the number 2118329 v 0.The institutional review board (French Research Ethics Committee in Obstetrics and Gynaecology: Comité d’éthique de la recherche en Obstétrique et Gynécologie) approved the study.In practice, it was not possible to contact these women again to collect their consent for this study and we therefore waived it. Thus the informed consent to participate was waived by Research Ethics Committee in Obstetrics and Gynaecology (French Research Ethics Committee in Obstetrics and Gynaecology: Comité d’éthique de la recherche en Obstétrique et Gynécologie:CEROG 2018-OBST-0402) provided that the data were completely anonymised.We confirm that all methods were performed in accordance with the relevant guidelines and regulations.
: Not applicable.
: The authors declare that they have no competing interests.