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April 10, 20260 citations

Personalized Prediction of Left Ventricular Ejection Fraction in the Follow-Up of Patients with ST-Segment Elevation Myocardial Infarction: Development of a Practical Nomogram Model.

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DADuygu Genç AlbayrakDİDuygu İnanBŞBarış Şimşek

Key Points

  • This research aims to identify key predictors of left ventricular ejection fraction (LVEF) in patients following ST-segment elevation myocardial infarction (STEMI).
  • Analyzed baseline LVEF and peak CK-MB levels.

Structured PICO

Can a nomogram model predict six-month LVEF in patients with ST-Segment Elevation Myocardial Infarction?

P
Population
Patients with ST-Segment Elevation Myocardial Infarction (STEMI)
I
Intervention
Practical nomogram model for LVEF prediction
O
Outcome
Six-month LVEFsurrogate

A practical nomogram incorporating baseline LVEF, peak CK-MB, age, hypertension, and final TIMI flow grade can predict six-month LVEF in STEMI survivors to aid in individualized follow-up planning.

Abstract

Baseline LVEF and peak CK-MB level were the strongest independent predictors of six-month LVEF following STEMI. Age, hypertension, and final TIMI flow grade were identified as additional predictors. The proposed nomogram provides a practical tool for individualized follow-up planning and risk assessment in STEMI survivors.

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Cite This Study

Albayrak et al. (2026) studied this question.

synapsesocial.com/papers/69d895be6c1944d70ce06cbchttps://doi.org/10.5543/tkda.2026.96909
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Also Consider

Synapse has enriched 5 closely related papers on similar clinical questions. Consider them for comparative context:

  1. 1Predictors of Left Ventricular Ejection Fraction Decrease in Patients With ST-Segment Elevation Myocardial Infarction2024
  2. 2A nomogramic model for predicting the left ventricular ejection fraction of STEMI patients after thrombolysis-transfer PCI2023 · 4 citations
  3. 3Novel Predictors of Left Ventricular Systolic Function Recovery in Patients with ST Elevation Myocardial Infarction who Underwent Reperfusion Therapy2013 · 4 citations
  4. 4Incidence and predictors of left ventricular function change following ST-segment elevation myocardial infarction2023 · 4 citations
  5. 5Establishment and validation of a prediction model for nonrecovery of left ventricular ejection fraction in acute myocardial infarction patients combined with decreased left ventricular ejection fraction2024 · 4 citations