ArticleNeurocritical care2025
Clinical Description and Acute Outcomes of Cryptogenic Encephalitis in the Intensive Care Unit.
Article in Neurocritical care, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.
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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
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Who cites it
2 citing papers in PubMed.
- Cryptogenic Encephalitis: The New Abnormal.Neurocritical care · 2025Article
- Machine Learning Approaches to Clinical Prognostication After Cardiac Arrest: Principles and Uncertainty.Neurocritical care · 2025Article
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Authors and funding
7 authors.
Funding
Abstract
backgroundPrognosis of acute encephalitis is variable and dependent on the underlying etiology, early treatment, and clinical course. Despite extensive evaluation, a cause of acute encephalitis may not be discovered, presenting a challenge to clinicians when discussing prognosis with families. We sought to determine whether clinical and radiographic features may discriminate short-term outcomes in patients with severe cryptogenic encephalitis.
methodsWe performed a single-center, retrospective study of patients admitted with cryptogenic encephalitis (i.e., unknown etiology at time of discharge) to the Columbia University Irving Medical Center neurologic intensive care unit (ICU) and the Morgan Stanley Children's Hospital ICU from 2010 to 2020. A favorable discharge outcome was defined as Glasgow Outcome Scale score greater than or equal to 4. Using multivariable logistic regression modeling, we analyzed clinical and radiographic variables associated with favorable short-term outcome.
resultsAmong 204 total patients with encephalitis admitted to the ICU, 51.0% were classified as cryptogenic. The median age was 49.9 (interquartile range 31-64) years, and the most common presenting symptoms were altered mental status (74.0%), fever (56.7%), and headache (46.2%). Favorable outcome occurred in 63.5% of cryptogenic cases. In the fully adjusted model, age above 50 years (odds ratio [OR] 0.30, 95% confidence interval [CI] 0.11-0.81; p = 0.017), active malignancy (OR 0.07, 95% CI 0.01-0.63; p = 0.018), and intubation (OR 0.20, 95% CI 0.07-0.55, p = 0.002) were associated with reduced odds of favorable outcome. Older age, active malignancy, and intubation were identified as predictors of lower Glasgow Outcome Scale score using ordinal logistic regression.
conclusionsClinical characteristics may aid early prognostication of cryptogenic encephalitis. Further mechanistic study of the association between active malignancy among patients with cryptogenic encephalitis is warranted.
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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.