Risk Prediction Models for Invasive Mechanical Ventilation in Patients with Autoimmune Encephalitis: A Retrospective Cohort Study

Overview

Journal J Immunol Res

Publisher Wiley

Specialty Allergy & Immunology

Date 2023 Dec 13

PMID 38089115

Authors

Shiyang Xie

Meilin Chen

Luying Qiu

Long Li

Shumin Deng

Fang Liu

Hefei Fu

Yanzhe Wang

Affiliations

Soon will be listed here.

Abstract

Methods: A multivariate predictive nomogram model was developed using the risk factors identified by LASSO regression and assessed by receiver operator characteristics (ROC) curve, calibration curve, and decision curve analysis.

Results: The risk factors predictive of severe respiratory failure were male gender, impaired hepatic function, elevated intracranial pressure, and higher neuron-specific enolase. The final nomogram achieved an AUC of 0.770. After validation by bootstrapping, a concordance index of 0.748 was achieved.

Conclusions: Our nomogram accurately predicted the risk of developing respiratory failure needing IMV in AE patients and provide clinicians with a simple and effective tool to guide treatment interventions in the AE patients.

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