Impact of a type 2 diabetes diagnosis on mental health, quality of life, and social contacts: a longitudinal study. Issue 1 (16th February 2017)

• Record Type: Journal Article
• Authors: Feng, Xiaoqi; Astell-Burt, Thomas
• Is Part Of: BMJ open diabetes research and care. Volume 5:Issue 1(2017)
• Publication Date: 2017-02-16
• Subjects: Quality of Life -- Mental Illness -- Social Support -- Diagnosis; Diabetes -- Periodicals; 616.462005
• DOI: 10.1136/bmjdrc-2016-000198
• Languages: English
• ISSNs: 2052-4897

Abstract

Abstract : Aims: The aim was to examine whether a type 2 diabetes mellitus (T2DM) diagnosis increases the odds of psychological distress, a worsening in overall quality of life, and a potential reduction in social contacts. Method: Longitudinal data were obtained from the 45 and Up Study (baseline 2006–2008; 3.4±0.95 years follow-up time). Fixed effects logistic and negative binomial regression models were fitted on a complete case on outcome sample that did not report T2DM at baseline (N=26 344), adjusted for time-varying confounders. The key exposure was doctor-diagnosed T2DM at follow-up. Outcome variables examined included the Kessler Psychological Distress Scale, self-rated quality of life, and four indicators of social contacts. Results: A modest increase in the odds of psychological distress associated with T2DM diagnosis (OR=1.30) was not statistically significant (95% CI 0.75 to 2.25). A T2DM diagnosis was associated with a fivefold increase in the odds of a participant reporting that their quality of life had become significantly poorer (OR 5.49, 95% CI 1.26 to 23.88). T2DM diagnosis was also associated with a reduction in times spent with friends and family (RR 0.88, 95% CI 0.82 to 0.95), contacts by telephone (RR 0.95, 95% CI 0.87 to 1.02), attendance at social clubs or religious groups (RR 0.82, 95% CI 0.73 to 0.91), and the number of people nearby but outside the home that participants felt they could rely on (RR 0.92, 95% CI 0.86 to 0.98). Conclusions: A T2DM diagnosis can have important impacts on quality of life and on social contacts, which may have negative impacts on mental health and T2DM management in the longer term.