Jan Claassen

Columbia University Irving Medical Center — United States

Medicine · Health Sciences

89h-index34.4kcitations559works6.12yr avg
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Research Topics

Traumatic Brain Injury and Neurovascular Disturbances(238), Intracranial Aneurysms: Treatment and Complications(106), Intracerebral and Subarachnoid Hemorrhage Research(100), Cardiac Arrest and Resuscitation(88), Epilepsy research and treatment(72)

Publications552 total

Abstract WP225: Post discharge hemoglobin level is associated with poor neurological outcomes in patients with acute intracerebral hemorrhage
Stroke·2026
Abstract DP042: Explainable natural language processing (NLP) models to predict 90-day mortality of different stroke types from clinical note
Stroke·2026
Abstract WP237: High Platelet Counts Associate with Ischemic Lesions in Spontaneous Intracerebral Hemorrhage Patients
Stroke·2026
Surface EEG to identify cognitive motor dissociation after acute brain injury
2025Open Access
Left Ventricular Hypertrophy and Ischemic Lesions After Intracerebral Hemorrhage
Neurocritical Care·2025
Disorders of consciousness diagnosis, interventions, and prognostication for the intensivist: Report of the 2025 ISICEM roundtable
Intensive Care Medicine·2025· 1 citedOpen Access
Frequency of physical and occupational therapy in the ICU for patients with cognitive motor dissociation: a retrospective cohort study
Critical Care·2025Open Access
Accuracy of electronic medical records to quantify rates of sedative and analgesic infusions for acute disorders of consciousness big data research
2025Open Access
Topical vancomycin for surgical site infection prophylaxis in craniotomies and noninstrumented spinal procedures: a randomized controlled trial
Journal of neurosurgery·2025Open Access
Major ABO-Incompatible Platelet Transfusions Are Associated With Brain Ischemia After Intracerebral Hemorrhage
Stroke·2025Open Access
Clinical Description and Acute Outcomes of Cryptogenic Encephalitis in the Intensive Care Unit
Neurocritical Care·2025· 1 cited
Electrophysiology
2025
Causal inference for time series datasets with partially overlapping variables
Journal of Biomedical Informatics·2025· 1 cited
Cognitive-motor Dissociation and the Brainstem: Pupils as a Window to Consciousness Recovery (S17.006)
Neurology·2025
Visualizing the burden of brain tissue hypoxia and metabolic dysfunction assessed by multimodal neuromonitoring in subarachnoid hemorrhage patients: the TITAN study
Intensive Care Medicine·2025· 4 citedOpen Access
Sleep spindles as a predictor of cognitive motor dissociation and recovery of consciousness after acute brain injury
Nature Medicine·2025· 9 cited
An ethical framework to assess covert consciousness
The Lancet Neurology·2025· 8 citedOpen Access
Electrophysiology in disorders of consciousness
Handbook of clinical neurology·2025· 1 cited
Covert consciousness in critical care
Intensive Care Medicine·2025· 5 citedOpen Access
Machine Learning Models for 3-Month Outcome Prediction Using Radiomics of Intracerebral Hemorrhage and Perihematomal Edema from Admission Head Computed Tomography (CT)
Diagnostics·2024· 4 citedOpen Access
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Frequent Co-authors

Stephan A. Mayer(30), E. Sander Connolly(20), J. Michael Schmidt(16), Lawrence J. Hirsch(9), Neeraj Badjatia(9), Kurt T. Kreiter(8), Jennifer Frontera(7), Katja E. Wartenberg(7), Ronald G. Emerson(6), Noeleen Ostapkovich(6), Mauro Oddo(6), Paul Vespa(5), Augusto Parra(5), Andres Fernandez(5), Richard E. Temes(4), Soojin Park(4), Sachin Agarwal(4), Nino Stocchetti(4), Raimund Helbok(4), Peter J. Hutchinson(4)