Comorbid depression and risk of cardiac events and cardiac mortality in people with diabetes: A systematic review and meta-analysis
Farooqi, A and Khunti, K and Abner, S and Gillies, C and Morriss, R and Seidu, S (2019) Comorbid depression and risk of cardiac events and cardiac mortality in people with diabetes: A systematic review and meta-analysis. Diabetes Research and Clinical Practice, 156. ISSN 0168-8227
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Abstract
Abstract
Objective: To examine the association of comorbid occurrence of diabetes and depression with risk of cardiovascular endpoints including cardiovascular mortality, coronary heart disease and stroke.
Research Design and Methods: A systematic review and metaanalysis. We searched PUBMED/MEDLINE, Medscape, Cochrane Library, CINAHL, EMBASE and Scopus databases assessing cardiac events and mortality associated with depression in diabetes up until 1 December 2018. Pooled hazard ratios were calculated using random- effects models.
Results: Nine studies met the inclusion criteria. The combined pooled hazard ratios showed a significant association of cardiac events in people with depression and type 2 diabetes, compared to those with type 2 diabetes alone. For cardiovascular mortality the pooled hazard ratio was 1.48 (95% CI: 1.185, 1.845), p=0.001, for coronary heart disease 1.37 (1.165, 1.605), p<0.001 and for stroke 1.33 (1.291, 1.369), p<0.001. Heterogeneity was high in the meta-analysis for stroke events (I-squared = 84.7%) but was lower for coronary heart disease and cardiovascular mortality (15% and 43.4% respectively). Meta-regression analyses showed that depression was not significantly associated with the study level covariates mean age, duration of diabetes, length of follow-up, BMI, sex and ethnicity (p<0.05 for all models). Only three studies were found that examined the association of depression in type 1 diabetes, there was a high degree of heterogeneity and data synthesis was not conducted for these studies.
Conclusions: We have demonstrated a 47.9% increase in cardiovascular mortality, 36.8% increase in coronary heart disease and 32.9% increase in stroke in people with diabetes and comorbid depression. The presence of depression in a person with diabetes should trigger the consideration of evidence-based therapies for cardiovascular disease prevention irrespective of the baseline risk of cardiovascular disease or duration of diabetes.
Item Type: | Article |
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Identification Number: | 10.1016/j.diabres.2019.107816 |
Dates: | Date Event 12 August 2019 Accepted 14 August 2019 Published Online |
Uncontrolled Keywords: | diabetes mellitus, depression, cardiovascular disease |
Subjects: | CAH01 - medicine and dentistry > CAH01-01 - medicine and dentistry > CAH01-01-01 - medical sciences (non-specific) CAH04 - psychology > CAH04-01 - psychology > CAH04-01-01 - psychology (non-specific) CAH02 - subjects allied to medicine > CAH02-05 - medical sciences > CAH02-05-04 - anatomy, physiology and pathology |
Divisions: | Faculty of Business, Law and Social Sciences > College of Psychology |
Depositing User: | Aaisha Farooqi |
Date Deposited: | 15 Aug 2019 07:49 |
Last Modified: | 11 Jun 2024 13:03 |
URI: | https://www.open-access.bcu.ac.uk/id/eprint/7863 |
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