JoshuaTolkienKantrowitzMD

Psychiatry • New York, NY

Associate Professor of Clinical Psychiatry at Columbia University

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Office
1051 Riverside Drive
New York State Psychiatric Institute
New York, NY 10032
Phone+1 646-774-6738

Education & Training

Yale-New Haven Medical CenterResidency, Psychiatry, 2003 - 2007
State University of New York Downstate Medical Center College of MedicineClass of 2003

Certifications & Licensure

NY State Medical License 2007 - 2026
CT State Medical License 2005 - 2007
American Board of Psychiatry and Neurology Psychiatry

Clinical Trials

Conversion to Antipsychotic Monotherapy Start of enrollment: 2007 Dec 01
Terminated
Not Applicable
N-methyl-D-aspartic Acid (NMDA) and Cognitive Remediation in Schizophrenia Start of enrollment: 2012 Mar 01
Unknown status
Phase 2
NMDA Antagonists in Bipolar Depression Start of enrollment: 2013 Mar 01
Completed
Phase 4
D-serine and Cognitive Remediation in Schizophrenia Start of enrollment: 2014 Aug 01
Completed
Phase 2
Clinical Trial of AVL-3288 in Schizophrenia Patients Start of enrollment: 2016 Nov 01
Completed
Phase 1
Target Engagement of D-cycloserine (DCS)
CVN058 Effect on Mismatch Negativity in Schizophrenics Start of enrollment: 2018 Nov 09
COMPLETED
PHASE1
D-serine Augmentation of Neuroplasticity Start of enrollment: 2019 Mar 13
Completed
Phase 1, Phase 2
Event-Related Potential (ERP) Biomarkers in Subjects With Schizophrenia and Healthy Volunteer Subjects Start of enrollment: 2019 Oct 07
Completed
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Publications & Presentations

PubMed

Negative Symptoms in Schizophrenia: An Update on Research Assessment and the Current and Upcoming Treatment Landscape.
Preetika Govil, Joshua T Kantrowitz
CNS Drugs. 2025-03-01
4 citations
Finding the Right Dose: NMDA Receptor-Modulating Treatments for Cognitive and Plasticity Deficits in Schizophrenia and the Role of Pharmacodynamic Target Engagement.
Pejman Sehatpour, Joshua T Kantrowitz
Biological Psychiatry. 2025-01-15
1 citations
Knowing is Half the Battle: The Factors Leading to Efficient Recruitment of Representative Samples in Schizophrenia Research.
Joohyun Yoon, Megan R Mayer, Tala Berro, Stephanie Brazis, Joshua T Kantrowitz
Pharmaceutical Medicine. 2025-01-01

Journal Articles

A Multicenter Study of Ketamine Effects on Functional Connectivity: Large Scale Network Relationships, Hubs and Symptom Mechanisms
Ragy R Girgis, Richard J Maddock, John D Ragland, Daniel C Javitt, Cameron S Carter, Joshua T Kantrowitz, Jeffrey Lieberman, John H Krystal, Lawrence S Kegeles, Willia..., ScienceDirect

Press Mentions

Treatment of Tardive DyskinesiaAugust 13th, 2024
Karuna’s Experimental Schizophrenia Drug Succeeds in Advanced StudyAugust 8th, 2022
Some Caplyta Results in Schizophrenia Reach PrintJanuary 7th, 2020
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Grant Support

Glutamatergic mechanisms of psychosis and target engagementNEW YORK STATE PSYCHIATRIC INSTITUTE DBA RESEARCH FOUNDATION FOR MENTAL HYGIENE, INC2020–2027
D-serine augmentation of neuroplasticity-based auditory learning in schizophreniaNEW YORK STATE PSYCHIATRIC INSTITUTE DBA RESEARCH FOUNDATION FOR MENTAL HYGIENE, INC2019–2026