MUMBAI, India, June 22 -- Intellectual Property India has published a patent application (202641049063 A) filed by A Vishnupriya; Dhivya S; Lavanya S; and Vaishnavi S on April 17, 2026, for Discovering The Kidney Brain Axis: Machine Learning Analysis Of Chronic Kidney Disease Markers As Predictors Of Cognitive Impairment.

Inventors include A Vishnupriya; Dhivya S; Lavanya S; and Vaishnavi S.

The application for the patent was published on June 12, 2026, under issue no. 24/2026.

Abstract: ABSTRACT CKD-CI (Chronic Kidney Disease - Cognitive Impairment) is an Al clinical decision support system that predicts cognitive decline risk in CKD patients. It analyzes routine clinical data (age, sex, blood pressure, creatinine, urea, hemoglobin, glucose, etc.) after cleaning and normalizing inputs. A stacked ensemble of Random Forest, XGBoost, LightGBM, and CatBoost delivers robust predictions, classifying patients as No, Low, Moderate, or High risk, SHAP-based explainability shows which factors drive each prediction. CKD-CI provides fast, accurate risk assessments that reduce manual work and support better clinical decisions and patient outcomes6

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