Influences on diet quality in older age: the importance of social factors.

ABSTRACT:

Background

poor diet quality is common among older people, but little is known about influences on food choice, including the role of psychosocial factors at this age.

Objective

to identify psychosocial correlates of diet quality in a community-dwelling population of men and women aged 59-73 years; to describe relationships with change in diet quality over 10 years.

Design

Longitudinal cohort, Hertfordshire Cohort Study (HCS).

Subjects

HCS participants assessed at baseline (1998-2003: 1,048 men, 862 women); 183 men and 189 women re-assessed in 2011.

Methods

diet was assessed by administered food frequency questionnaire; diet scores were calculated to describe diet quality at baseline and follow-up. A range of psychosocial factors (social support, social

SUBMITTER: Bloom I 

PROVIDER: S-EPMC5390861 | biostudies-literature | 2017 Mar

REPOSITORIES: biostudies-literature