Association between ultra-processed foods and recurrence of depressive symptoms: the Whitehall II cohort study.

ABSTRACT:

Objectives

To examine the association between high intakes of ultra-processed foods (UPF) and recurrence of depressive symptoms (DepS) in a Western non-Mediterranean country and its contribution to the overall diet-depression relationship.

Methods

Analyses were carried out on British participants from the Whitehall II cohort. Present analyses were restricted to white participants N = 4554 (74% men, mean age = 61; SD = 5.9). UPF consumption was estimated from a 127-item food frequency questionnaire using the NOVA classification, and cumulative average of UPF intakes (g/day) over 11 years of exposure (1991/1994-2002/2004) was computed. Recurrent DepS after measurement of UPF was defined as having two or more episodes of DepS (the Center for Epidemiologic Studies Depress

SUBMITTER: Arshad H 

PROVIDER: S-EPMC10679838 | biostudies-literature | 2024 Jan

REPOSITORIES: biostudies-literature