Dataset Information

Association of Diabetes Mellitus With Health Status Outcomes in Young Women and Men After Acute Myocardial Infarction: Results From the VIRGO Study.

ABSTRACT: Background Diabetes mellitus increases the risk of mortality after acute myocardial infarction (AMI). However, little is known about the association of diabetes mellitus with post-AMI health status outcomes (symptoms, functioning, and quality of life) in younger adults. Methods and Results We investigated the association between diabetes mellitus and health status during the first 12 months after AMI, using data from 3501 adults with AMI (42.6% with diabetes mellitus) aged 18 to 55 years enrolled in the VIRGO (Variation in Recovery: Role of Gender on Outcomes of Young AMI Patients) study. Health status was measured with Seattle Angina Questionnaire (SAQ), 12-item Short-Form Health Survey, and EuroQol-Visual Analogue Scale at baseline hospitalization, 1-month, and 12-months post-AMI. At baseline, patients with diabetes mellitus had significantly worse SAQ-angina frequency (81±22 versus 86±19), SAQ-physical limitations (77±28 versus 85±23), SAQ-quality of life (55±25 versus 57±23), 12-item Short-Form Health Survey mental (44±13 versus 46±12)/physical functioning (41±12 versus 46±12), and EuroQol-Visual Analogue Scale (61±22 versus 66±21) than those without diabetes mellitus. Over time, both groups (with and without diabetes mellitus) improved considerably and the differences in health status scores progressively narrowed (except for 12-item Short-Form Health Survey physical functioning). In the linear-mixed effects models, adjusted for sociodemographics, cardiovascular risk factors, comorbidities, clinical characteristics, psychosocial factors, healthcare use, and AMI treatment, diabetes mellitus was associated with worse health status at baseline but not after discharge, and the association did not vary by sex. Conclusions At baseline, young adults with diabetes mellitus had poorer health status than those without diabetes mellitus. After AMI, however, they experienced significant improvements and diabetes mellitus was not associated with worse angina, SAQ-physical limitations, mental functioning, and quality of life, after adjustment for baseline covariates. Clinical Trial Registration URL: https://www.clinicaltrials.gov/. Unique identifier: NCT00597922.

SUBMITTER: Ding Q

PROVIDER: S-EPMC6755841 | biostudies-other | 2019 Sep

REPOSITORIES: biostudies-other

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Association of Diabetes Mellitus With Health Status Outcomes in Young Women and Men After Acute Myocardial Infarction: Results From the VIRGO Study.

Ding Qinglan Q Funk Marjorie M Spatz Erica S ES Whittemore Robin R Lin Haiqun H Lipska Kasia J KJ Dreyer Rachel P RP Spertus John A JA Krumholz Harlan M HM

Journal of the American Heart Association 20190823 17

Background Diabetes mellitus increases the risk of mortality after acute myocardial infarction (AMI). However, little is known about the association of diabetes mellitus with post-AMI health status outcomes (symptoms, functioning, and quality of life) in younger adults. Methods and Results We investigated the association between diabetes mellitus and health status during the first 12 months after AMI, using data from 3501 adults with AMI (42.6% with diabetes mellitus) aged 18 to 55 years enrolle ...[more]

PMID: 31441351

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Project description:AimsThere are sex differences in presentation, treatment, and outcomes of myocardial infarction (MI) but less is known about these differences in a younger patient population. The objective of this study was to investigate sex differences among individuals who experience their first MI at a young age.Methods and resultsConsecutive patients presenting to two large academic medical centres with a Type 1 MI at ≤50 years of age between 2000 and 2016 were included. Cause of death was adjudicated using electronic health records and death certificates. In total, 2097 individuals (404 female, 19%) had an MI (mean age 44 ± 5.1 years, 73% white). Risk factor profiles were similar between men and women, although women were more likely to have diabetes (23.7% vs. 18.9%, P = 0.028). Women were less likely to undergo invasive coronary angiography (93.5% vs. 96.7%, P = 0.003) and coronary revascularization (82.1% vs. 92.6%, P < 0.001). Women were significantly more likely to have MI with non-obstructive coronary disease on angiography (10.2% vs. 4.2%, P < 0.001). They were less likely to be discharged with aspirin (92.2% vs. 95.0%, P = 0.027), beta-blockers (86.6% vs. 90.3%, P = 0.033), angiotensin-converting enzyme inhibitors/angiotensin-receptor blockers (53.4% vs. 63.7%, P < 0.001), and statins (82.4% vs. 88.4%, P < 0.001). There was no significant difference in in-hospital mortality; however, women who survived to hospital discharge experienced a higher all-cause mortality rate (adjusted HR = 1.63, P = 0.01; median follow-up 11.2 years) with no significant difference in cardiovascular mortality (adjusted HR = 1.14, P = 0.61).ConclusionsWomen who experienced their first MI under the age of 50 were less likely to undergo coronary revascularization or be treated with guideline-directed medical therapies. Women who survived hospitalization experienced similar cardiovascular mortality with significantly higher all-cause mortality than men. A better understanding of the mechanisms underlying these differences is warranted.

Dataset Information

Association of Diabetes Mellitus With Health Status Outcomes in Young Women and Men After Acute Myocardial Infarction: Results From the VIRGO Study.

Publications

Association of Diabetes Mellitus With Health Status Outcomes in Young Women and Men After Acute Myocardial Infarction: Results From the VIRGO Study.

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