January 7, 2016
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January 14, 2016
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October 25, 2021
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June 2, 2022
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June 2, 2022
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April 18, 2016
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July 1, 2020 (Final data collection date for primary outcome measure)
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- PTSD Checklist (PCL) [ Time Frame: Session 1 -Day 0 ]
The PTSD Checklist (PCL) is a brief measure of the symptoms of Posttraumatic Stress Disorder (PTSD) to measure change in PTSD symptoms. The PCL-5 is a 20-item self-report measure, a total symptom severity score (range - 0-80) is obtained by summing the scores for each of the 20 items. (5-point Likert (0 = "Not at all" to 4 = "Extremely"). A total symptom severity score (range 0-80) with higher scores indicating greater severity for PTSD
- The PTSD Checklist (PCL) [ Time Frame: Session 2 - Day 1 ]
The PTSD Checklist (PCL) is a brief measure of the symptoms of Posttraumatic Stress Disorder (PTSD) to measure change in PTSD symptoms. The PCL-5 is a 20-item self-report measure, a total symptom severity score (range - 0-80) is obtained by summing the scores for each of the 20 items. (5-point Likert (0 = "Not at all" to 4 = "Extremely"). A total symptom severity score (range 0-80) with higher scores indicating greater severity for PTSD
- The PTSD Checklist (PCL) [ Time Frame: Session 3 - Day 3 ]
The PTSD Checklist (PCL) is a brief measure of the symptoms of Posttraumatic Stress Disorder (PTSD) to measure change in PTSD symptoms. The PCL-5 is a 20-item self-report measure, a total symptom severity score (range - 0-80) is obtained by summing the scores for each of the 20 items. (5-point Likert (0 = "Not at all" to 4 = "Extremely"). A total symptom severity score (range 0-80) with higher scores indicating greater severity for PTSD
- The PTSD Checklist (PCL) [ Time Frame: Session 4 - Day 7 ]
The PTSD Checklist (PCL) is a brief measure of the symptoms of Posttraumatic Stress Disorder (PTSD) to measure change in PTSD symptoms. The PCL-5 is a 20-item self-report measure, a total symptom severity score (range - 0-80) is obtained by summing the scores for each of the 20 items. (5-point Likert (0 = "Not at all" to 4 = "Extremely"). A total symptom severity score (range 0-80) with higher scores indicating greater severity for PTSD
- The PTSD Checklist (PCL) [ Time Frame: Session 5 - Day 10 ]
The PTSD Checklist (PCL) is a brief measure of the symptoms of Posttraumatic Stress Disorder (PTSD) to measure change in PTSD symptoms. The PCL-5 is a 20-item self-report measure, a total symptom severity score (range - 0-80) is obtained by summing the scores for each of the 20 items. (5-point Likert (0 = "Not at all" to 4 = "Extremely"). A total symptom severity score (range 0-80) with higher scores indicating greater severity for PTSD
- The PTSD Checklist (PCL) [ Time Frame: Session 6 - Day 14 ]
The PTSD Checklist (PCL) is a brief measure of the symptoms of Posttraumatic Stress Disorder (PTSD) to measure change in PTSD symptoms. The PCL-5 is a 20-item self-report measure, a total symptom severity score (range - 0-80) is obtained by summing the scores for each of the 20 items. (5-point Likert (0 = "Not at all" to 4 = "Extremely"). A total symptom severity score (range 0-80) with higher scores indicating greater severity for PTSD
- The PTSD Checklist (PCL) [ Time Frame: Session 7 - Day 17 ]
The PTSD Checklist (PCL) is a brief measure of the symptoms of Posttraumatic Stress Disorder (PTSD) to measure change in PTSD symptoms. The PCL-5 is a 20-item self-report measure, a total symptom severity score (range - 0-80) is obtained by summing the scores for each of the 20 items. (5-point Likert (0 = "Not at all" to 4 = "Extremely"). A total symptom severity score (range 0-80) with higher scores indicating greater severity for PTSD
- The PTSD Checklist (PCL) [ Time Frame: Session 8 - Day 21 ]
The PTSD Checklist (PCL) is a brief measure of the symptoms of Posttraumatic Stress Disorder (PTSD) to measure change in PTSD symptoms. The PCL-5 is a 20-item self-report measure, a total symptom severity score (range - 0-80) is obtained by summing the scores for each of the 20 items. (5-point Likert (0 = "Not at all" to 4 = "Extremely"). A total symptom severity score (range 0-80) with higher scores indicating greater severity for PTSD
- The PTSD Checklist (PCL) [ Time Frame: Session 9 - Day 24 ]
The PTSD Checklist (PCL) is a brief measure of the symptoms of Posttraumatic Stress Disorder (PTSD) to measure change in PTSD symptoms. The PCL-5 is a 20-item self-report measure, a total symptom severity score (range - 0-80) is obtained by summing the scores for each of the 20 items. (5-point Likert (0 = "Not at all" to 4 = "Extremely"). A total symptom severity score (range 0-80) with higher scores indicating greater severity for PTSD
- The PTSD Checklist (PCL) [ Time Frame: Follow-up 1 - Day 25 ]
The PTSD Checklist (PCL) is a brief measure of the symptoms of Posttraumatic Stress Disorder (PTSD) to measure change in PTSD symptoms. The PCL-5 is a 20-item self-report measure, a total symptom severity score (range - 0-80) is obtained by summing the scores for each of the 20 items. (5-point Likert (0 = "Not at all" to 4 = "Extremely"). A total symptom severity score (range 0-80) with higher scores indicating greater severity for PTSD
- The PTSD Checklist (PCL) [ Time Frame: Follow-up 2 - Day 28 ]
The PTSD Checklist (PCL) is a brief measure of the symptoms of Posttraumatic Stress Disorder (PTSD) to measure change in PTSD symptoms. The PCL-5 is a 20-item self-report measure, a total symptom severity score (range - 0-80) is obtained by summing the scores for each of the 20 items. (5-point Likert (0 = "Not at all" to 4 = "Extremely"). A total symptom severity score (range 0-80) with higher scores indicating greater severity for PTSD
- The PTSD Checklist (PCL) [ Time Frame: Follow-up 3 - Day 29 ]
The PTSD Checklist (PCL) is a brief measure of the symptoms of Posttraumatic Stress Disorder (PTSD) to measure change in PTSD symptoms. The PCL-5 is a 20-item self-report measure, a total symptom severity score (range - 0-80) is obtained by summing the scores for each of the 20 items. (5-point Likert (0 = "Not at all" to 4 = "Extremely"). A total symptom severity score (range 0-80) with higher scores indicating greater severity for PTSD
- The PTSD Checklist (PCL) [ Time Frame: Follow-up 4 - Day 35 ]
The PTSD Checklist (PCL) is a brief measure of the symptoms of Posttraumatic Stress Disorder (PTSD) to measure change in PTSD symptoms. The PCL-5 is a 20-item self-report measure, a total symptom severity score (range - 0-80) is obtained by summing the scores for each of the 20 items. (5-point Likert (0 = "Not at all" to 4 = "Extremely"). A total symptom severity score (range 0-80) with higher scores indicating greater severity for PTSD
- The PTSD Checklist (PCL) [ Time Frame: Follow-up 5 - Day 42 ]
The PTSD Checklist (PCL) is a brief measure of the symptoms of Posttraumatic Stress Disorder (PTSD) to measure change in PTSD symptoms. The PCL-5 is a 20-item self-report measure, a total symptom severity score (range - 0-80) is obtained by summing the scores for each of the 20 items. (5-point Likert (0 = "Not at all" to 4 = "Extremely"). A total symptom severity score (range 0-80) with higher scores indicating greater severity for PTSD
- The PTSD Checklist (PCL) [ Time Frame: Follow-up 6 - Day 49 ]
The PTSD Checklist (PCL) is a brief measure of the symptoms of Posttraumatic Stress Disorder (PTSD) to measure change in PTSD symptoms. The PCL-5 is a 20-item self-report measure, a total symptom severity score (range - 0-80) is obtained by summing the scores for each of the 20 items. (5-point Likert (0 = "Not at all" to 4 = "Extremely"). A total symptom severity score (range 0-80) with higher scores indicating greater severity for PTSD
- The PTSD Checklist (PCL) [ Time Frame: Follow-up 7 - Day 56 ]
The PTSD Checklist (PCL) is a brief measure of the symptoms of Posttraumatic Stress Disorder (PTSD) to measure change in PTSD symptoms. The PCL-5 is a 20-item self-report measure, a total symptom severity score (range - 0-80) is obtained by summing the scores for each of the 20 items. (5-point Likert (0 = "Not at all" to 4 = "Extremely"). A total symptom severity score (range 0-80) with higher scores indicating greater severity for PTSD
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PTSD Checklist to measure change in PTSD symptoms from baseline to post-treatment (4 weeks) [ Time Frame: 24-hours post-infusions; weekly for 4 weeks following last infusion ] The PTSD Checklist (PCL) is a brief measure of the symptoms of Posttraumatic Stress Disorder. Item and total scores will be recorded and aggregated from all study participants.
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- Montgomery-Asberg Depression Rating Scale (MADRS) [ Time Frame: Session 1 - Day 0 ]
Montgomery-Asberg Depression Rating Scale (MADRS) is a clinician rated ten-item diagnostic questionnaire to measure the severity of depression. The overall score ranges from 0 to 60 (0 to 6 - normal/symptom absent; 7 to 19 mild depression; 20 to 34 - moderate depression; >34 - severe depression)
- Montgomery-Asberg Depression Rating Scale (MADRS) [ Time Frame: Session 2 - Day 1 ]
Montgomery-Asberg Depression Rating Scale (MADRS) is a clinician rated ten-item diagnostic questionnaire to measure the severity of depression. The overall score ranges from 0 to 60 (0 to 6 - normal/symptom absent; 7 to 19 mild depression; 20 to 34 - moderate depression; >34 - severe depression)
- Montgomery-Asberg Depression Rating Scale (MADRS) [ Time Frame: Session 3 - Day 3 ]
Montgomery-Asberg Depression Rating Scale (MADRS) is a clinician rated ten-item diagnostic questionnaire to measure the severity of depression. The overall score ranges from 0 to 60 (0 to 6 - normal/symptom absent; 7 to 19 mild depression; 20 to 34 - moderate depression; >34 - severe depression)
- Montgomery-Asberg Depression Rating Scale (MADRS) [ Time Frame: Session 4 - Day 7 ]
Montgomery-Asberg Depression Rating Scale (MADRS) is a clinician rated ten-item diagnostic questionnaire to measure the severity of depression. The overall score ranges from 0 to 60 (0 to 6 - normal/symptom absent; 7 to 19 mild depression; 20 to 34 - moderate depression; >34 - severe depression)
- Montgomery-Asberg Depression Rating Scale (MADRS) [ Time Frame: Session 5 - Day 10 ]
Montgomery-Asberg Depression Rating Scale (MADRS) is a clinician rated ten-item diagnostic questionnaire to measure the severity of depression. The overall score ranges from 0 to 60 (0 to 6 - normal/symptom absent; 7 to 19 mild depression; 20 to 34 - moderate depression; >34 - severe depression)
- Montgomery-Asberg Depression Rating Scale (MADRS) [ Time Frame: Session 6 - Day 14 ]
Montgomery-Asberg Depression Rating Scale (MADRS) is a clinician rated ten-item diagnostic questionnaire to measure the severity of depression. The overall score ranges from 0 to 60 (0 to 6 - normal/symptom absent; 7 to 19 mild depression; 20 to 34 - moderate depression; >34 - severe depression)
- Montgomery-Asberg Depression Rating Scale (MADRS) [ Time Frame: Session 7 - Day 17 ]
Montgomery-Asberg Depression Rating Scale (MADRS) is a clinician rated ten-item diagnostic questionnaire to measure the severity of depression. The overall score ranges from 0 to 60 (0 to 6 - normal/symptom absent; 7 to 19 mild depression; 20 to 34 - moderate depression; >34 - severe depression)
- Montgomery-Asberg Depression Rating Scale (MADRS) [ Time Frame: Session 8 - Day 21 ]
Montgomery-Asberg Depression Rating Scale (MADRS) is a clinician rated ten-item diagnostic questionnaire to measure the severity of depression. The overall score ranges from 0 to 60 (0 to 6 - normal/symptom absent; 7 to 19 mild depression; 20 to 34 - moderate depression; >34 - severe depression)
- Montgomery-Asberg Depression Rating Scale (MADRS) [ Time Frame: Session 9 - Day 24 ]
Montgomery-Asberg Depression Rating Scale (MADRS) is a clinician rated ten-item diagnostic questionnaire to measure the severity of depression. The overall score ranges from 0 to 60 (0 to 6 - normal/symptom absent; 7 to 19 mild depression; 20 to 34 - moderate depression; >34 - severe depression)
- Montgomery-Asberg Depression Rating Scale (MADRS) [ Time Frame: Follow-up 1 - Day 25 ]
Montgomery-Asberg Depression Rating Scale (MADRS) is a clinician rated ten-item diagnostic questionnaire to measure the severity of depression. The overall score ranges from 0 to 60 (0 to 6 - normal/symptom absent; 7 to 19 mild depression; 20 to 34 - moderate depression; >34 - severe depression)
- Montgomery-Asberg Depression Rating Scale (MADRS) [ Time Frame: Follow-up 2 - Day 28 ]
Montgomery-Asberg Depression Rating Scale (MADRS) is a clinician rated ten-item diagnostic questionnaire to measure the severity of depression. The overall score ranges from 0 to 60 (0 to 6 - normal/symptom absent; 7 to 19 mild depression; 20 to 34 - moderate depression; >34 - severe depression)
- Montgomery-Asberg Depression Rating Scale (MADRS) [ Time Frame: Follow-up 3 - Day 29 ]
Montgomery-Asberg Depression Rating Scale (MADRS) is a clinician rated ten-item diagnostic questionnaire to measure the severity of depression. The overall score ranges from 0 to 60 (0 to 6 - normal/symptom absent; 7 to 19 mild depression; 20 to 34 - moderate depression; >34 - severe depression)
- Montgomery-Asberg Depression Rating Scale (MADRS) [ Time Frame: Follow-up 4 - Day 35 ]
Montgomery-Asberg Depression Rating Scale (MADRS) is a clinician rated ten-item diagnostic questionnaire to measure the severity of depression. The overall score ranges from 0 to 60 (0 to 6 - normal/symptom absent; 7 to 19 mild depression; 20 to 34 - moderate depression; >34 - severe depression)
- Montgomery-Asberg Depression Rating Scale (MADRS) [ Time Frame: Follow-up 5 - Day 42 ]
Montgomery-Asberg Depression Rating Scale (MADRS) is a clinician rated ten-item diagnostic questionnaire to measure the severity of depression. The overall score ranges from 0 to 60 (0 to 6 - normal/symptom absent; 7 to 19 mild depression; 20 to 34 - moderate depression; >34 - severe depression)
- Montgomery-Asberg Depression Rating Scale (MADRS) [ Time Frame: Follow-up 6 - Day 49 ]
Montgomery-Asberg Depression Rating Scale (MADRS) is a clinician rated ten-item diagnostic questionnaire to measure the severity of depression. The overall score ranges from 0 to 60 (0 to 6 - normal/symptom absent; 7 to 19 mild depression; 20 to 34 - moderate depression; >34 - severe depression)
- Montgomery-Asberg Depression Rating Scale (MADRS) [ Time Frame: Follow-up 7 - Day 56 ]
Montgomery-Asberg Depression Rating Scale (MADRS) is a clinician rated ten-item diagnostic questionnaire to measure the severity of depression. The overall score ranges from 0 to 60 (0 to 6 - normal/symptom absent; 7 to 19 mild depression; 20 to 34 - moderate depression; >34 - severe depression)
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Not Provided
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Not Provided
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Not Provided
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CAP-Ketamine for Antidepressant Resistant PTSD
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CAP-Ketamine for Antidepressant Resistant PTSD
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The purpose of this study is to test the safety and efficacy of repeated doses of ketamine as compared to placebo, in reducing symptoms of Posttraumatic Stress Disorder (PTSD) in an active duty military and Veteran population.
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In this 2-site clinical trial, intended to evaluate the safety and efficacy of repeated doses of ketamine for treatment resistant PTSD, Veterans and active duty military personnel who meet criteria for PTSD and the additional inclusion and exclusion criteria will be randomized to one of three treatment arms (placebo, low dose ketamine, high dose ketamine). Participants receive the study drug via intravenous infusion twice per week for 4-weeks.
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Interventional
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Phase 2
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Allocation: Randomized Intervention Model: Parallel Assignment Masking: Quadruple (Participant, Care Provider, Investigator, Outcomes Assessor) Primary Purpose: Treatment
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- PTSD
- Posttraumatic Stress Disorder
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- Placebo Comparator: Placebo
Saline dose
Intervention: Drug: Placebo/Saline
- Experimental: Low Dose Ketamine
Low Dose Ketamine (.20 mg/kg)
Intervention: Drug: Ketamine
- Experimental: High Dose Ketamine
High Dose Ketamine (.50 mg/kg)
Intervention: Drug: Ketamine
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- Abdallah CG, Roache JD, Averill LA, Young-McCaughan S, Martini B, Gueorguieva R, Amoroso T, Southwick SM, Guthmiller K, Lopez-Roca AL, Lautenschlager K, Mintz J, Litz BT, Williamson DE, Keane TM, Peterson AL, Krystal JH; Consortium to Alleviate PTSD. Repeated ketamine infusions for antidepressant-resistant PTSD: Methods of a multicenter, randomized, placebo-controlled clinical trial. Contemp Clin Trials. 2019 Jun;81:11-18. doi: 10.1016/j.cct.2019.04.009. Epub 2019 Apr 15.
- Abdallah CG, Roache JD, Gueorguieva R, Averill LA, Young-McCaughan S, Shiroma PR, Purohit P, Brundige A, Murff W, Ahn KH, Sherif MA, Baltutis EJ, Ranganathan M, D'Souza D, Martini B, Southwick SM, Petrakis IL, Burson RR, Guthmiller KB, Lopez-Roca AL, Lautenschlager KA, McCallin JP 3rd, Hoch MB, Timchenko A, Souza SE, Bryant CE, Mintz J, Litz BT, Williamson DE, Keane TM, Peterson AL, Krystal JH. Dose-related effects of ketamine for antidepressant-resistant symptoms of posttraumatic stress disorder in veterans and active duty military: a double-blind, randomized, placebo-controlled multi-center clinical trial. Neuropsychopharmacology. 2022 Jul;47(8):1574-1581. doi: 10.1038/s41386-022-01266-9. Epub 2022 Jan 19. Erratum In: Neuropsychopharmacology. 2022 May 11;:
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Completed
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163
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198
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July 1, 2020
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July 1, 2020 (Final data collection date for primary outcome measure)
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Inclusion Criteria:
- male or female Veterans or active duty military personnel between the ages of 18 and 70 years
- diagnosis of PTSD
- history of trialing one or more antidepressant medications with little to no PTSD symptom improvement
- ability to provide written informed consent
Exclusion Criteria:
- females who are currently pregnant or breastfeeding
- current high risk for suicide
- history of severe head injury
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Sexes Eligible for Study: |
All |
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18 Years to 70 Years (Adult, Older Adult)
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No
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Contact information is only displayed when the study is recruiting subjects
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United States
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NCT02655692
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SPLE-003-14W
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Yes
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Studies a U.S. FDA-regulated Drug Product: |
Yes |
Studies a U.S. FDA-regulated Device Product: |
No |
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VA Office of Research and Development
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Same as current
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VA Office of Research and Development
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Same as current
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- The University of Texas Health Science Center at San Antonio
- Brooke Army Medical Center
- Minneapolis Veterans Affairs Medical Center
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Principal Investigator: |
John H. Krystal, MD |
VA Connecticut Healthcare System West Haven Campus, West Haven, CT |
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VA Office of Research and Development
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May 2022
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