ArticleNutrients2021
Association of Preoperative Prognostic Nutritional Index and Postoperative Acute Kidney Injury in Patients with Colorectal Cancer Surgery.
Article in Nutrients, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 17 papers, 4 of them syntheses that pooled it.
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Who cites it
17 citing papers in PubMed, 4 syntheses or guidelines pooled it, 26 citations in OpenAlex.
- Incidence and risk factors of acute kidney injury after abdominal surgery: a systematic review and meta-analysis.Annals of medicine · 2025Pooled it
- Risk factors for postoperative acute kidney injury in colorectal cancer: a systematic review and meta-analysis.International journal of colorectal disease · 2025Pooled it
- Pooled it
- Association of Malnutrition with Risk of Acute Kidney Injury: A Systematic Review and Meta-Analysis.International journal of clinical practice · 2023Pooled it
- Article
- Pretreatment comprehensive nutritional index predicts survival in locally advanced rectal cancer after neoadjuvant chemoradiotherapy and surgery.Biomolecules & biomedicine · 2026Article
- Development and external validation of a machine learning model based on preoperative nutritional status for predicting acute kidney injury after coronary artery bypass grafting.Frontiers in nutrition · 2026Article
- A higher prognostic nutritional index is inversely associated with the need for renal replacement therapy in elderly critically Ill surgical patients.BMC surgery · 2025Article
- Preoperative Geriatric Nutritional Risk Index Score as a Novel Predictor of Postoperative Acute Kidney Injury in Noncardiac Surgery: The NARA-AKI Cohort Study.Kidney medicine · 2025Article
- Predictive value of preoperative inflammatory response markers on short-term postoperative complications following colorectal surgery: a secondary analysis of a randomized clinical trial.Frontiers in medicine · 2025Article
- Malnutrition Evaluated by CONUT Score and Its Association With Acute Kidney Injury in Acute Myocardial Infarction Patients: A Retrospective Study.Cardiology research and practice · 2025Article
- Relation between nutritional status on clinical outcomes of critically ill patients: emphasizing nutritional screening tools in a prospective cohort investigation.BMC nutrition · 2024Article
- Prognostic value of nutrition for contrast-induced nephropathy in patients undergoing peripheral vascular intervention.Biomarkers in medicine · 2024Observational
- The Predictive Value of Systemic Inflammatory Markers, the Prognostic Nutritional Index, and Measured Vessels' Diameters in Arteriovenous Fistula Maturation Failure.Life (Basel, Switzerland) · 2022Article
- Prognostic Roles of Glucose to Lymphocyte Ratio and Modified Glasgow Prognosis Score in Patients With Non-small Cell Lung Cancer.Frontiers in nutrition · 2022Article
- Association between Inflammation-Based Parameters and Prognosis in Patients with Acute Kidney Injury.Medicina (Kaunas, Lithuania) · 2021Article
- Analysis of Risk Factors for Perioperative Acute Kidney Injury and Management Strategies.Frontiers in medicine · 2021Review
Corrections and comments
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Authors and funding
5 authors at 1 institution in 1 country.
Funding
Abstract
The prognostic nutritional index (PNI) has been reported to be associated with postoperative complications and prognosis in cancer surgery. However, few studies have evaluated the association between preoperative PNI and postoperative acute kidney injury (AKI) in colorectal cancer patients. This study evaluated association of preoperative PNI and postoperative AKI in patients who underwent colorectal cancer surgery. This study retrospectively analyzed 3543 patients who underwent colorectal cancer surgery between June 2008 and February 2012. The patients were classified into four groups by the quartile of PNI: Q1 (≤43.79), Q2 (43.79-47.79), Q3 (47.79-51.62), and Q4 (≥51.62). Multivariate regression analysis was performed to assess the risk factors for AKI and 1-year mortality. AKI was defined according to Kidney Disease Improving Global Outcomes classification (KDIGO) criteria. Additionally, we assessed surgical outcomes such as hospital stay, ICU admission, and postoperative complications. The incidence of postoperative AKI tended to increase in the Q1 group (13.4%, 9.2%, 9.4%, 8.8%). In the multivariate analysis, high preoperative PNI was significantly associated with low risk of postoperative AKI (adjusted odds ratio [OR]: 0.96, 95% confidence interval [CI]: 0.93-0.99,
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