Hélène Alleoud Michi a, Hélène Hoarau b, Vincent Balaya c, Julie Marcadet a, Malik Boukerrou a, d, Phuong Lien Tran a, d, e, ⁎ 
a University of Réunion Island, UFR santé, 40, avenue de Soweto, Terre Sainte, BP 373 97455 Saint-Pierre cedex, La Réunion, France
b Education science research laboratory « Culture et Diffusion des savoirs » de University of Bordeaux, France
c Gynecology and obstetrics department, University hospital center, North of Réunion island, Allée des Topazes, 97400 Saint Denis, La Réunion, France
d Gynecology and obstetrics department, University hospital center, South of Réunion island, BP 350, 97448, Saint-Pierre Cedex, La Réunion, France
e Inserm, CIC 1410, University hospital center, South of Réunion Island, BP 350, 97448, Saint-Pierre Cedex, La Réunion, France