Cited by 222Obsessive-Compulsive Spectrum DisordersAnxiety, Depression, Psychometrics, Treatment, Cognitive ProcessesPsychoanalysis and Psychopathology Research

Pharmacological Treatment of Obsessive-Compulsive Disorder

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Pittenger, Christopher, Bloch, Michael H.·2014·Psychiatric Clinics of North America

Abstract

Obsessive-compulsive disorder (OCD) affects up to 2.5% of the population of the course of a lifetime and produces substantial morbidity. Approximately 70% of patients can experience significant symptomatic relief with appropriate pharmacotherapy. Selective serotonin reuptake inhibitors are the mainstay of pharmacological treatment. These drugs are typically used at higher doses and for longer periods than in depression. Proven second-line treatments include the tricyclic clomipramine and the addition of low-dose neuroleptic medications. OCD refractory to available treatments remains a profound clinical challenge.

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Crossref · 10.1016/j.psc.2014.05.006

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  • Patients with OCD need higher doses of medication compared to other anxiety disorders.

    “Since patients with OCD need higher doses of medication compared to other anxiety disorders, this lack of information may compromise the internal validity of this study [50].”

    From Personalized exposure and experience sampling method feedback versus exposure as usual for obsessive–compulsive disorder: a study protocol for a randomized controlled trial (2024) · cites this paper as [50]

    The Serotonin reuptake inhibitors section says SSRIs are often used at higher doses for OCD, and the Conclusion says higher doses are often required relative to standard treatment for major depressive disorder. The paper does not establish the claimed comparison with other anxiety disorders, and its dosing discussion concerns SSRIs rather than medication generally. (LLM, conf=0.87)

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Authors
Pittenger, C., & Bloch, M. H.
Affiliations
Yale University (US)
Corresponding author
Pittenger, Christopher
Venue
Psychiatric Clinics of North America
Publisher
Elsevier BV
Published
2014-09
Volume
37
Issue
3
Pages
375-391
ISSN
0193-953X (ISSN-L)
OpenAlex
W1997452831
Cited by
222
References
79
Citations by year
2026: 24 · 2025: 25 · 2024: 31 · 2023: 32 · 2022: 21 · 2021: 16 · 2020: 17 · 2019: 16 · 2018: 8 · 2017: 7 · 2016: 12 · 2015: 10 · 2014: 1 · 2012: 1
FWCI
1.52
Type
journal article
Language
en
Open access
Locations
  • Psychiatric Clinics of North America (publishedVersion)
  • PubMed (publishedVersion)
  • PubMed Central (acceptedVersion)
Funders
  • National Institutes of Health (UL1TR000142)
  • National Institute of Mental Health (R01MH095790, R34MH083115, K23MH091240, R25MH077823)
  • National Center for Advancing Translational Sciences
Topics
  • Social Sciences › Psychology › Clinical Psychology › Obsessive-Compulsive Spectrum Disorders
  • Social Sciences › Psychology › Experimental and Cognitive Psychology › Anxiety, Depression, Psychometrics, Treatment, Cognitive Processes
  • Social Sciences › Psychology › Clinical Psychology › Psychoanalysis and Psychopathology Research
Keywords
obsessive-compulsive disorder, pharmacotherapy, selective serotonin reuptake inhibitors, clomipramine, tricyclic antidepressants, treatment-resistant OCD, second-line therapy
MeSH terms
Combined Modality Therapy, Drug Therapy, Combination, Nonprescription Drugs, Humans, Obsessive-Compulsive Disorder, Psychotherapy, Psychotropic Drugs, Precision Medicine

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