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The Limits of Comorbidity Indices in TAVI: How Aggregation Dilutes the Prognostic Power of Individual Biomarkers

Paper C Peer reviewed Observational

Key takeaways

This study found that using multiple risk scores to predict death in patients with heart valve surgery implants did not add value. The results were consistent across different-risk groups.

Who did this work

Nazile Bilgin Doğan (Izmir University) · Özdemir Kuzucu (Izmir University)

Source

Paper · OpenAlex, Kidney disease concept sweep (verified C2778653478) · 2026-08-14
https://doi.org/10.3390/jcdd13080390