Female HIV patients admitted for acute myocardial infarction were significantly less likely to undergo revascularization compared to males (45.4% vs 62.7%; OR 0.59, 95% CI 0.45-0.78, P<0.01).
Observational (n=10,907)
Yes
Does female sex affect the rates of revascularization and mortality in HIV patients admitted for acute myocardial infarction compared to male sex?
Female HIV patients admitted for AMI are significantly less likely to undergo PCI compared to their male counterparts, highlighting a sex disparity in contemporary management.
Effect estimate: OR 0.59 (95% CI 0.45-0.78)
Absolute Event Rate: 45.4% vs 62.7%
p-value: p=< 0.01
BACKGROUND: Studies have reported sex differences in the management of patients with acute myocardial infarction (AMI) in the general population. This observational study is designed to evaluate whether sex differences exist in the contemporary management of human immunodeficiency virus (HIV) patients admitted for diagnosis of AMI. HYPOTHESIS: There is no difference in management of HIV patients with AMI. METHODS: Using the National Inpatient Sample database, we identified patients with a primary diagnosis of AMI and a secondary diagnosis of HIV. We described baseline characteristics and outcomes using NIS documentation. Our primary areas of interest were revascularization and mortality. RESULTS: Among 2 977 387 patients presenting from 2010 to 2014 with a primary diagnosis of AMI, 10907 (0.4%) had HIV (mean age, 54.1 ± 9.3 years; n = 2043 18.9% female). Females were younger, more likely to be black, and more likely to have hypertension, diabetes, obesity, and anemia. Although neither males nor females were more likely to undergo coronary angiography in multivariate analysis, revascularization was performed less frequently in females than in males (45.4% vs 62.7%; P < 0.01), driven primarily by lower incidence of PCI. In a multivariate model, females were less likely to undergo revascularization (OR: 0.59, 95% CI: 0.45-0.78, P < 0.01), a finding driven solely by PCI (OR: 0.64, 95% CI: 0.49-0.83, P < 0.01). All-cause mortality was similar in both groups. CONCLUSIONS: AMI was more common in males than females with HIV. Females with HIV were more likely to be younger and black and less likely to be revascularized by PCI.
Ogunbayo et al. (Sun,) conducted a observational in Acute myocardial infarction and HIV (n=10,907). Female sex vs. Male sex was evaluated on Revascularization (OR 0.59, 95% CI 0.45-0.78, p=< 0.01). Female HIV patients admitted for acute myocardial infarction were significantly less likely to undergo revascularization compared to males (45.4% vs 62.7%; OR 0.59, 95% CI 0.45-0.78, P<0.01).