Ketamine and Esketamine in Obsessive–Compulsive Disorder: A Scoping Review of Clinical and Mechanistic Evidence
Overview
This scoping review maps preclinical and clinical evidence regarding the use of ketamine and esketamine for obsessive-compulsive disorder, focusing on glutamatergic mechanisms. It synthesizes findings from twenty-one studies to assess the potential of these NMDA receptor antagonists as rapid-acting interventions for treatment-refractory cases. The resource is intended for researchers and clinicians interested in emerging pharmacological treatments for OCD.
- ID
ff6719180ebf4fab- Source org
- PubMed Central
- Author
- Maria Marmureanu (Spitalul Clinic de Psihiatrie Alexandru Obregia), Mariana Valy Besoiu (Carol Davila University of Medicine and Pharmacy), Vlad Dionisie (Carol Davila University of Medicine and Pharmacy), Mihnea Costin Manea (Carol Davila University of Medicine and Pharmacy), Mihnea Costin Manea (Carol Davila University of Medicine and Pharmacy), Cătălin Pleșea-Condratovici ("Dunarea de Jos" University of Galati), Sorana Iulia Voican (Spitalul Clinic de Psihiatrie Alexandru Obregia), Mirela Manea (Carol Davila University of Medicine and Pharmacy), Mirela Manea (Carol Davila University of Medicine and Pharmacy)
- Published
- 2026-04-16
- OA status
- gold
- DOI
- 10.3390/ph19040628
- PMID
- Not recorded
- PMCID
- Not recorded
- Citations
- 0
Tags
Verification
- identityok via crossref · score 1 · checked_at unknown
- legitimacykeep via unknown · score 0.95 · checked_at unknown
- linkok via http-check · 2026-07-21T15:52:31.592259+00:00
Cite this entry
BibTeX
@article{allodium:ff6719180ebf4fab,
title = {Ketamine and Esketamine in Obsessive–Compulsive Disorder: A Scoping Review of Clinical and Mechanistic Evidence},
author = {Maria Marmureanu and Mariana Valy Besoiu and Vlad Dionisie and Mihnea Costin Manea and Mihnea Costin Manea and Cătălin Pleșea-Condratovici and Sorana Iulia Voican and Mirela Manea and Mirela Manea},
year = {2026},
journal = {PubMed Central},
doi = {10.3390/ph19040628},
url = {https://doi.org/10.3390/ph19040628}
}RIS
TY - JOUR TI - Ketamine and Esketamine in Obsessive–Compulsive Disorder: A Scoping Review of Clinical and Mechanistic Evidence AU - Marmureanu, Maria AU - Besoiu, Mariana Valy AU - Dionisie, Vlad AU - Manea, Mihnea Costin AU - Manea, Mihnea Costin AU - Pleșea-Condratovici, Cătălin AU - Voican, Sorana Iulia AU - Manea, Mirela AU - Manea, Mirela PY - 2026 PB - PubMed Central DO - 10.3390/ph19040628 UR - https://doi.org/10.3390/ph19040628 ER -
APA
Marmureanu, M., Besoiu, M. V., Dionisie, V., Manea, M. C., Manea, M. C., Pleșea-Condratovici, C., Voican, S. I., Manea, M., & Manea, M. (2026). Ketamine and Esketamine in Obsessive–Compulsive Disorder: A Scoping Review of Clinical and Mechanistic Evidence. PubMed Central. https://doi.org/10.3390/ph19040628
Related entries
- Cognitive Behavior Therapy May Sustain Antidepressant Effects of Intravenous Ketamine in Treatment-Resistant Depression
- Effects of ketamine on fear memory extinction: a review of preclinical literature
- Trauma re-experiencing episodes during esketamine treatment in patients with treatment-resistant depression and comorbid PTSD: a retrospective case series
- Ketamine Combined With Psychotherapy as a Treatment for Resistant Depression in a Public European Hospital
- Ketamine, Psychedelics, and Psychotherapy: Reframing, Redefining, Renaming Treatment Models
- Neurofeedback interventions for obsessive-compulsive and related disorders: Current evidence and future directions
- Effect of D-Cycloserine on the Effect of Concentrated Exposure and Response Prevention in Difficult-to-Treat Obsessive-Compulsive Disorder
- Pharmacological treatment of obsessive-compulsive disorder in children and adolescents: An overview
- Towards Mechanism‐Informed Treatments for Mental Health
- Effectiveness of Low-frequency rTMS and CBT in Reducing Symptoms Severity and Improving Cognitive Flexibility in Adults With OCD: A Clinical Trial