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NMDA Receptor Antagonist

Written Exposure Therapy + Ketamine for Post-Traumatic Stress Disorder

Phase 2
Waitlist Available
Led By Adriana Feder, MD
Research Sponsored by Icahn School of Medicine at Mount Sinai
Eligibility Criteria Checklist
Specific guidelines that determine who can or cannot participate in a clinical trial
Must have
Be older than 18 years old
Timeline
Screening 3 weeks
Treatment Varies
Follow Up baseline and week 12
Awards & highlights
All Individual Drugs Already Approved
Approved for 5 Other Conditions
No Placebo-Only Group

Summary

This trial combines writing therapy and ketamine injections to help people with chronic PTSD who don't fully benefit from current treatments. Ketamine makes the brain more adaptable, and writing about trauma helps reduce its emotional impact. Ketamine has shown benefits for treating PTSD symptoms and is being explored in combination with psychotherapy for lasting effects.

Eligible Conditions
  • Post Traumatic Stress Disorder

Timeline

Screening ~ 3 weeks
Treatment ~ Varies
Follow Up ~baseline and week 12
This trial's timeline: 3 weeks for screening, Varies for treatment, and baseline and week 12 for reporting.

Treatment Details

Study Objectives

Study objectives can provide a clearer picture of what you can expect from a treatment.
Primary study objectives
CAPS-5

Awards & Highlights

All Individual Drugs Already Approved
Therapies where all constituent drugs have already been approved are likely to have better-understood side effect profiles.
Approved for 5 Other Conditions
This treatment demonstrated efficacy for 5 other conditions.
No Placebo-Only Group
All patients enrolled in this study will receive some form of active treatment.

Trial Design

1Treatment groups
Experimental Treatment
Group I: Ketamine and Written Exposure TherapyExperimental Treatment2 Interventions
Intravenous Ketamine 0.5 mg/kg and Written Exposure Therapy
Treatment
First Studied
Drug Approval Stage
How many patients have taken this drug
Ketamine
FDA approved
Written Exposure Therapy
2021
Completed Phase 2
~370

Find a Location

Who is running the clinical trial?

Icahn School of Medicine at Mount SinaiLead Sponsor
914 Previous Clinical Trials
570,863 Total Patients Enrolled
Adriana Feder, MD5.02 ReviewsPrincipal Investigator - Depression and Anxiety Center, Icahn School of Medicine at Mount Sinai
Icahn School of Medicine at Mount Sinai
4 Previous Clinical Trials
145 Total Patients Enrolled
Oneysha Brown, BAStudy DirectorDepression and Anxiety Center, Icahn School of Medicine at Mount Sinai

Media Library

Ketamine (NMDA Receptor Antagonist) Clinical Trial Eligibility Overview. Trial Name: NCT04889664 — Phase 2
Post-Traumatic Stress Disorder Research Study Groups: Ketamine and Written Exposure Therapy
Post-Traumatic Stress Disorder Clinical Trial 2023: Ketamine Highlights & Side Effects. Trial Name: NCT04889664 — Phase 2
Ketamine (NMDA Receptor Antagonist) 2023 Treatment Timeline for Medical Study. Trial Name: NCT04889664 — Phase 2
~4 spots leftby Dec 2025