Association Between Purpose in Life and Glucose Control Among Older Adults.

ABSTRACT:

Background

Greater purpose in life is associated with lower rates of certain chronic diseases. Whether purpose in life can protect against development of prediabetes or type 2 diabetes is unknown.

Purpose

To examine the association between purpose in life and blood glucose control among adults ≥50 years.

Methods

We conducted a longitudinal cohort study of 3,907 participants of the Health and Retirement Study who at baseline did not have type 2 diabetes or prediabetes. Baseline purpose in life was measured using the Ryff and Keyes' Scales of Psychological Well-Being and grouped into tertiles (high, medium, and low). We used multivariable linear regression to examine the association between baseline purpose in life and HbA1c over 4 years. Multivariable logistic regressi

SUBMITTER: Hafez D 

PROVIDER: S-EPMC6082637 | biostudies-literature | 2018 Mar

REPOSITORIES: biostudies-literature