ArticleBMC cardiovascular disorders2015
Renal insufficiency was correlated with 2-year mortality for rural female patients with ST-segment elevation acute myocardial infarction after reperfusion therapy: a multicenter, prospective study.
Article in BMC cardiovascular disorders, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.
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2 citing papers in PubMed, 2 citations in OpenAlex.
- Article
- Current Trends for ST-segment Elevation Myocardial Infarction during the Past 5 Years in Rural Areas of China's Liaoning Province: A Multicenter Study.Chinese medical journal · 2017Article
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7 authors at 2 institutions in 1 country.
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Abstract
backgroundRenal insufficiency (RI) following ST-segment elevation acute myocardial infarction (STEMI) is associated with a worse clinical prognosis. We investigated the impact of RI on long-term mortality in rural female patients with STEMI and evaluated prognostic factors.
methodsA prospective cohort study of 436 consecutive rural female patients who were successfully treated with reperfusion therapy for STEMI between May 2009 and August 2011 in secondary care hospitals in Liaoning province northeastern China and followed up for 2 years. Patients were divided into three groups by estimated glomerular filtration rate (eGFR): Normal group, eGFR ≥90 mL/min/1.73 m(2) (n = 233). Moderate group, eGFR 60-90 mL/min/1.73 m(2) (n = 108). RI group, eGFR <60 mL/min/1.73 m(2) (n = 95). The primary outcome was 2-year mortality.
resultsDuring follow-up (mean 741 ± 118 days), the RI group had a significantly higher mortality than the other groups (24.21 % vs. 6.87 % and 10.19 %, p < 0.001). The RI group had significantly higher hospital mortality (7.37 % p = 0.045 vs. Normal group). RI increased the risk of hospital mortality (hazard ratio (HR) 1.832, 95 % CI 1.017-3.091, p = 0.033), and increased the risk of 2-year mortality (HR 3.872, 95 % CI 2.004-6.131, p < 0.001). Multivariate analysis showed eGFR <90 ml/min/1.73 m(2) and age ≥75 years as independent predictors of mortality at 2 years. In detail these were eGFR 60-90 ml/min/1.73 m(2) with HR 2.081, 95%CI 1.250-2.842, p < 0.001; eGFR <60 ml/min/1.73 m(2) with HR 3.872, 95%CI 2.004-6.131, p < 0.001; age ≥75 with HR 1.461, 95%CI 1.011-1.952, p = 0.024.
conclusionsRI had a powerful correlation with long-term mortality for rural female patients with STEMI after reperfusion therapy.
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