ArticleSaudi journal of ophthalmology : official journal of the Saudi Ophthalmological Society
Prognostic nutritional index as a novel marker for diabetic retinopathy in individuals with type 2 diabetes mellitus.
Article in Saudi journal of ophthalmology : official journal of the Saudi Ophthalmological Society. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers, 1 of them a synthesis that pooled it.
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Who cites it
8 citing papers in PubMed, 1 synthesis or guideline pooled it.
- Association between the neutrophil-to-lymphocyte ratio and the incidence of diabetic retinopathy: a systematic review and meta-analysis.Frontiers in endocrinology · 2025Pooled it
- The diagnostic value of prognostic nutritional ındex and controlling nutritional status score in differentiating retinal vein occlusion.International ophthalmology · 2026Article
- Association between nutritional‑inflammatory status and diabetic retinopathy in adults with diabetes: insights from a US population‑based survey and a Chinese hospital‑based clinical cohort.Frontiers in endocrinology · 2026Article
- Article
- Association between prognostic nutritional index and diabetic retinopathy among U.S. diabetic adults in NHANES.Scientific reports · 2025Article
- Potential Association Between Atherogenic Coefficient, Prognostic Nutritional Index, and Various Obesity Indices in Diabetic Nephropathy.Nutrients · 2025Article
- Correlation Between Prognostic Nutritional Index, Glasgow Prognostic Score, and Different Obesity-Related Indices in People with Diabetes or Prediabetes.Diagnostics (Basel, Switzerland) · 2024Article
- Malnutrition Is Associated with Diabetic Retinopathy in Patients with Type 2 Diabetes.Journal of diabetes research · 2023Article
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3 authors.
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Abstract
purposeIn recent years, the prognostic nutritional index (PNI), an easily obtainable nutritional inflammatory marker, has been introduced as an independent prognostic indicator for various types of cancers and cardiovascular diseases. However, its clinical importance in the area of ophthalmology is not well known yet. We aimed to elucidate the association between the PNI and the occurrence of diabetic retinopathy (DR) in patients with type 2 diabetes mellitus (T2DM).
methodsIn this cross-sectional study, the PNI was applied to 128 consecutive patients with T2DM. The relationship between the PNI and the occurrence of DR was examined. PNI was calculated as 10× (serum albumin) + 0.005 × (total lymphocyte count). The risk factors for DR were evaluated using multivariate logistic regression analysis. A receiver operating characteristic (ROC) curve analysis of PNI for predicting DR was performed.
resultsPatients with DR had significantly lower levels of PNI than those without DR (41.20 ± 4.81 and 44.49 ± 3.10, respectively,
conclusionA lower PNI value is common among T2DM patients with DR and is strongly associated with the occurrence of DR. The PNI might be a useful biomarker for identifying DR to improve the risk stratification and management of T2DM patients.
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