Dietary Zinc Intake and Inflammatory Bowel Disease in the French NutriNet-Santé Cohort

Pauline Vasseur; Emmanuelle Dugelay; Robert Benamouzig; Guillaume Savoye; Serge Hercberg; Mathilde Touvier; Jean-Pierre Hugot; Chantal Julia; Annaig Lan; Camille Buscail

doi:10.14309/ajg.0000000000000688

Journal articles

Dietary Zinc Intake and Inflammatory Bowel Disease in the French NutriNet-Santé Cohort

Pauline Vasseur ^{1, 2, 3} Emmanuelle Dugelay ⁴ Robert Benamouzig ³ Guillaume Savoye ^{5, 6, 7, 8} Serge Hercberg ^{1, 2, 3} Mathilde Touvier ^{1, 2} Jean-Pierre Hugot ^{4, 9, 10} Chantal Julia ^{1, 2, 3} Annaig Lan ¹¹ Camille Buscail ^{1, 2, 3}

1 CRESS - U1153 - Equipe 3: EREN- Equipe de Recherche en Epidémiologie Nutritionnelle

CNAM - Conservatoire National des Arts et Métiers [CNAM], INRAE - Institut National de Recherche pour l’Agriculture, l’Alimentation et l’Environnement, Université Sorbonne Paris Nord, CRESS (U1153 / UMR_A_1125 / UMR_S_1153) - Centre de Recherche Épidémiologie et Statistique Sorbonne Paris Cité

2 CRESS (U1153 / UMR_A_1125 / UMR_S_1153) - Centre de Recherche Épidémiologie et Statistique Sorbonne Paris Cité

3 Hôpital avicenne

4 AP-HP Hôpital universitaire Robert-Debré [Paris]

5 Service d'Hépato-Gastroentérologie [CHU Rouen]

6 ADEN - Nutrition, inflammation et dysfonctionnement de l'axe intestin-cerveau

7 IRIB - Institute for Research and Innovation in Biomedicine

8 UNIROUEN UFR Santé - UNIROUEN - UFR Santé

9 Service de Gastroentérologie et nutrition pédiatrique

10 CRI (UMR_S_1149 / ERL_8252 / U1149) - Centre de recherche sur l'Inflammation

11 PNCA - Physiologie de la Nutrition et du Comportement Alimentaire

Abstract : Introduction: This study aimed to assess the association between incident Crohn's disease (CD) or incident ulcerative colitis (UC) and dietary zinc intake. Methods: NutriNet-Santé cohort's participants who completed at least three 24-hour dietary records were included and incident CD or UC cases were identified. Multivariable Poisson models were performed to assess associations between tertiles of zinc intake and CD or UC. Results: Among the 105,832 participants, 27 reported incident CD and 48 reported incident UC. The relative risks of CD decreased with dietary zinc intakes. Compared with participants with the lowest tertile of zinc intake, the relative risks for CD were 0.60 (95% confidence interval [0.22-1.66]) and 0.12 (95% confidence interval [0.02-0.73]) for the second and the highest tertiles, respectively (Ptrend = 0.02). No significant association was observed for UC. Discussion: Dietary zinc intake was inversely associated with incident CD.

Document type :

Journal articles

Domain :

Life Sciences [q-bio] / Human health and pathology / Hépatology and Gastroenterology

Complete list of metadatas

https://hal-normandie-univ.archives-ouvertes.fr/hal-02881923
Contributor : Sabine Douville <>
Submitted on : Friday, June 26, 2020 - 10:42:28 AM
Last modification on : Tuesday, October 20, 2020 - 3:37:42 AM

Dietary Zinc Intake and Inflammatory Bowel Disease in the French NutriNet-Santé Cohort

Identifiers

Collections

Citation

Export

Metrics

87

Dietary Zinc Intake and Inflammatory Bowel Disease in the French NutriNet-Santé Cohort

Identifiers

Collections

Citation

Export

Share

Metrics

87