ArticleRevista da Associacao Medica Brasileira (1992)2024
A new parameter in predicting contrast-induced nephropathy: Osaka prognostic score.
Article in Revista da Associacao Medica Brasileira (1992), 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers.
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Who cites it
8 citing papers in PubMed.
- Review
- The Osaka Prognostic Score as a Novel Predictor of Contrast-Induced Nephropathy and In-Hospital Mortality in STEMI Patients Undergoing Primary Percutaneous Coronary Intervention.Acta Cardiologica Sinica · 2026Article
- Prognostic Value of the Osaka Prognostic Score for One-Year Mortality in Patients with ST-Segment Elevation Myocardial Infarction: A Retrospective Observational Cohort Study.Journal of clinical medicine · 2026Article
- The role of neutrophil percentage-to-albumin ratio as a biomarker in predicting peripheral arterial disease risk: A National Health and Nutrition Examination Survey-based study.The Journal of international medical research · 2026Article
- Effect of remote ischemic preconditioning on the risk of contrast-induced acute kidney injury in patients with coronary heart disease undergoing percutaneous coronary intervention.Frontiers in cardiovascular medicine · 2026Article
- Development and validation of a clinical prediction model for postcontrast acute kidney injury in patients with postoperative acute kidney injury of acute Stanford type A aortic dissection.Frontiers in cardiovascular medicine · 2026Article
- Osaka Prognostic Score Predicts In-Hospital and One-Year Mortality Following Transcatheter Aortic Valve Implantation.Medicina (Kaunas, Lithuania) · 2025Article
- Comparative Evaluation of Clinical and Immunonutritional Risk Scores for Predicting Contrast-Associated Acute Kidney Injury in Emergency Patients.Diagnostics (Basel, Switzerland) · 2025Article
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2 authors.
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Abstract
objectiveNowadays, the frequency of complications is also increasing following the increasing frequency of coronary angiography and percutaneous coronary intervention. Contrast-induced nephropathy is one of the most common of these complications. This study aimed to investigate the relationship between the Osaka prognostic score, which has previously been shown to have prognostic importance in gastrointestinal malignancies, and the development of contrast-induced nephropathy.
methodsThe study retrospectively examined the data of 1,498 patients who underwent coronary angiography and percutaneous coronary intervention due to acute coronary syndrome between 2018 and 2023. Demographic characteristics and laboratory findings were retrospectively collected from patients' charts and electronic medical records.
resultsOsaka prognostic score (0.84±0.25 vs. 2.2±0.32, p<0.001) was higher in patients who developed contrast-induced nephropathy. Also, Osaka prognostic score [OR 2.161 95%CI (1.101-4.241), p<0.001] was found to be an independent risk factor along with age, diabetes mellitus, systolic pulmonary artery pressure, hemoglobin, hemoglobin, C-reactive protein, albumin, N-terminal brain natriuretic peptide, and systemic immune-inflammation index. The receiver operating characteristic curve showed that the optimal cutoff value of Osaka prognostic score to predict the development of contrast-induced nephropathy was 1.5, with a sensitivity of 83.4 and a specificity of 65.9% [area under the curve: 0.874 (95%CI: 0.850-0.897, p≤0.001)].
conclusionOsaka prognostic score may be an easily calculable, user-friendly, and useful parameter to predict the development of contrast-induced nephropathy in patients undergoing percutaneous coronary intervention after acute coronary syndromes.
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