Recherche

Academic journals 2021  Barandon S, Balès M, Pambrun E, Melchior M, C-Glangeaud-Freudenthal NM, Van der Waerden J, Verdoux H, Sutter-Dallay AL. Maternal post-natal depressive symptoms at 2 months: Effects of French antenatal preventive measures in the …

Social sciences The study’s longitudinal design allows the children to be followed over time. Information about their parents is also recorded, in terms of sociogeographic context, socio-occupational status and family situation. This makes it possible not …

Social sciences Demandes d'accès aux données en 2025 Demandes d'accès aux données en 2024 Demandes d'accès aux données en 2023 Demandes d'accès aux données en 2022 Demandes d’accès aux données en 2021 Data requests in 2020 Early socialization at school …

Biological part Zoom sur l'image Zoom sur l'image …

Analysis of pesticides in hair samples from pregnant women The aim of this study was to measure the concentration of a hundred or so different pesticide molecules in strands of hair collected from mothers enrolled in the Elfe birth cohort (N = 311) who …

Lettres-Elfe Archives Keep up with all the latest news about the Elfe study via e-mail. …

From construction to a survey Etapes de la construction à la réalisation d'un enquête       Zoom …

Determinants of dietary diversification The National Nutrition and Health Programme (PNNS) recommends that dietary diversification, with the gradual introduction of different food groups, should begin at 6 months and not before 4 months. However, little …

RIGHTS OF PARTICIPANTS As always in the Elfe study, the data are analyzed in such a way as to guarantee confidentiality and unless you object, they are communicated to researchers of national or international teams in the context of previously authorized …