ArticleCureus2020
Frequency of Three-Vessel Disease Among Patients With Non-ST Segment Elevation Myocardial Infarction.
Article in Cureus, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.
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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
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Who cites it
3 citing papers in PubMed, 8 citations in OpenAlex.
- The predictive role of dyspnea in left main and/or three-vessel coronary artery involvement in patients with myocardial infarction: an analytical cross-sectional study.BMC cardiovascular disorders · 2025Article
- Common coronary artery occlusions in patients with myocardial infarction.The Pan African medical journal · 2022Article
- Clinical and functional outcome of fractional flow reserve guided management of triple vessel coronary artery disease.Indian heart journalObservational
Corrections and comments
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Authors and funding
6 authors at 3 institutions in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
backgroundThough the presence of three-vessel disease (3VD) among patients with non-ST Segment Elevation Myocardial Infarction (NSTEMI) is relatively common, very limited data is available regarding its clinical significance. The current study aimed to determine the frequency of 3VD among NSTEMI patients presenting at the tertiary care hospital of Karachi, Pakistan. METHODOLOGY: This cross-sectional study was conducted at the National Institute of Cardiovascular Diseases, Karachi from August 15 2015 to February 15 2016 over a sample of 139 NSTEMI patients. Data regarding patients' baseline characteristics were recorded in a proforma. Coronary angiography was performed to determine the presence of 3VD. The frequency of occluded arteries and 3VD was also recorded and the collected data was then analyzed using Statistical Package for Social Sciences (SPSS) version 20.0 (IBM Corp., Armonk, NY, USA).
resultsA total of 139 NSTEMI patients were enrolled in the study with a mean age of 50.47 ± 12.47 years. The majority of them were males (70.5%), mostly ≥ 40 years of age (67.6%). Among the comorbidities, 50.4% of patients had diabetes mellitus (DM), 61.9% were hypertensive and 30.9% had dyslipidemia. The overall frequency of 3VD among the enrolled NSTEMI patients was 30.2%. Three major arteries were found to be occluded; 68.3% NSTEMI patients had occlusion in the left anterior descending (LAD) artery, followed by right coronary artery (RCA) among 49.6%, 40.3% had left circumflex (LCX) artery occlusion, and 50.4% had diagonal and obtuse marginal (OM) artery occlusion respectively. Among the effect modifiers, no significant impact of age, gender, and smoking habits was observed on the frequency of 3VD among NSTEMI patients (p > 0.05). Among the reported comorbidities, DM was significant among NSTEMI patients with 3VD (p < 0.05).
conclusionOur study results indicated that a significant proportion of NSTEMI patients had 3VD, independent of the effect of age and gender.
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