NCT05468047

Brief Summary

This study investigates the use of low-dose (0.5-0.75 mg/kg; maximum dose of 60 mg regardless of body weight) ketamine hydrochloride injection, USP administered intramuscularly to healthy clinicians as part of an experiential learning practice within a psychedelic-assisted therapy (PAT) training program. The primary objective of this study is to test the hypothesis that competencies required for mental healthcare professionals providing PAT are enhanced by undergoing a single ketamine-assisted therapy experience, as part of a PAT training program. Primary outcomes of this study are self-reported measures of therapeutic efficacy and competency for providing both general and psychedelic-assisted therapy, measured at baseline and four weeks following an academic in-person retreat with optional ketamine administration. Secondary endpoints include measures of personality and magnitude of perceived mystical experiences. Individual changes in scores across time will be calculated, and differences in therapeutic efficacy and competency between clinician trainees who choose to participate in a personal ketamine-assisted therapy session and those who do not will be assessed.

Trial Health

35
At Risk

Trial Health Score

Automated assessment based on enrollment pace, timeline, and geographic reach

Trial has exceeded expected completion date
Enrollment
500

participants targeted

Target at P75+ for early_phase_1

Timeline
Completed

Started Sep 2022

Status
unknown

Health score is calculated from publicly available data and should be used for screening purposes only.

Trial Relationships

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Study Timeline

Key milestones and dates

First Submitted

Initial submission to the registry

July 15, 2022

Completed
6 days until next milestone

First Posted

Study publicly available on registry

July 21, 2022

Completed
1 month until next milestone

Study Start

First participant enrolled

September 1, 2022

Completed
2 years until next milestone

Primary Completion

Last participant's last visit for primary outcome

September 1, 2024

Completed
Same day until next milestone

Study Completion

Last participant's last visit for all outcomes

September 1, 2024

Completed
Last Updated

July 21, 2022

Status Verified

July 1, 2022

Enrollment Period

2 years

First QC Date

July 15, 2022

Last Update Submit

July 18, 2022

Conditions

Keywords

psychedelic-assisted therapytherapeutic competencytraining programketaminemood disorders

Outcome Measures

Primary Outcomes (3)

  • Development of Psychotherapists Common Core Questionnaire

    Scale measuring perceived determinants of professional development as a therapist; this study uses Subscales 8 (21 questions) and 10-1 (1 question) of the DPCCQ. This multi-dimensional measure of therapist development uses questions based on a Likert scale that range from 0 (worst outcome) to 5 (best outcome), -3 (worst outcome) to 3 (best outcome), and 1 (worst outcome) to 6 (best outcome).

    5 weeks

  • Counseling Self Estimate Inventory

    Scale measuring self-reported measures of general counseling efficacy; Likert scale ranging from 1 (worst outcome) to 6 (best outcome) for each of 37 items.

    5 weeks

  • Psychedelic-Assisted Therapist Self-Efficacy Scale

    Scale designed to assess psychedelic-assisted therapy-related competencies as defined in the IPI PAT Training Program; Likert scale ranging from 1 (worst outcome) to 5 (best outcome) for each of 45 items.

    5 weeks

Secondary Outcomes (3)

  • Big-Five Inventory-2

    5 weeks

  • Mystical Experiences Questionnaire

    3 days

  • Columbia Suicide Severity Rating Scale- "Baseline" and "Since Last Visit" versions

    5 weeks

Other Outcomes (1)

  • Demographic questionnaire

    1 day

Study Arms (2)

Ketamine administration

EXPERIMENTAL

These individuals will be provided a personal ketamine-assisted therapy experience as part of an in-person training weekend within a psychedelic-assisted training program.

Drug: Ketamine hydrochloride injection

No ketamine administration

NO INTERVENTION

These individuals will undergo the same psychedelic-assisted training program as those who receive the ketamine experience and will attend the same in-person training weekend; however, these individuals have opted out of ketamine administration by choice or due to contraindication and will not participate in the personal experience.

Interventions

Individuals will be administered a single dose of sub-anesthetic (0.5-0.75 mg/kg; maximum dose of 60 mg regardless of body weight) ketamine hydrochloride injection intramuscularly as part of a ketamine-assisted therapy experience.

Ketamine administration

Eligibility Criteria

Age18 Years+
Sexall
Healthy VolunteersYes
Age GroupsAdult (18-64), Older Adult (65+)

You may qualify if:

  • Age 18-85 years old
  • Are proficient in reading and speaking English
  • Competent in decision making capacity
  • Enrolled in the IPI Psychedelic Assisted Therapy Training Program
  • For those being administered ketamine, able and willing to commit to medication dose, attending all study sessions during the In-Person Experiential Training Weekend, and evaluation instruments
  • For those being administered ketamine, willing to refrain from using stimulants, anxiolytics during the day of the study session
  • May continue but not change psychiatric medications during the course of the study
  • Agree to refrain from using stimulants, anxiolytics during the day of the study sessions
  • Agree to refrain from alcohol and marijuana for 24 hours before and the day of study sessions
  • Agree to refrain from the use of any psychoactive drug during the course of the study
  • Willing to be recorded by video and audio for safety purposes only
  • Agree to not operate a car or any other heavy equipment for the rest of the day after the ketamine administration
  • If necessary, are willing to be contacted via telephone on a daily basis by the therapist or team after each experiential session
  • Able to identify one or two caregiver support persons who can drive participant home, be reached by the team, and provide collateral information as needed
  • Willing to inform the investigator within 48 hours if any medical conditions occur or procedures are planned

You may not qualify if:

  • Unable to provide informed consent
  • Anyone currently taking medications contraindicated for ketamine, such as benzodiazepine or lamotrigine
  • Anyone deemed at medical screening medically unfit for ketamine exposure including but not limited to:
  • prior history of psychotic disorder
  • prior history of unstable bipolar disorder
  • prior history of personality disorder
  • prior history of ketamine use disorder
  • active substance use disorder
  • untreated migraine headaches
  • uncontrolled hypertension
  • cardiovascular disease without approval of physician of record
  • active or recent suicidal ideation
  • pregnancy

Contact the study team to confirm eligibility.

Sponsors & Collaborators

MeSH Terms

Conditions

Mood Disorders

Interventions

Ketamine

Condition Hierarchy (Ancestors)

Mental Disorders

Intervention Hierarchy (Ancestors)

CyclohexanesCycloparaffinsHydrocarbons, AlicyclicHydrocarbons, CyclicHydrocarbonsOrganic Chemicals

Study Design

Study Type
interventional
Phase
early phase 1
Allocation
NON RANDOMIZED
Masking
NONE
Purpose
SUPPORTIVE CARE
Intervention Model
PARALLEL
Model Details: This is an observational study following clinicians enrolled in a psychedelic-assisted therapy training program. It will investigate changes in measures of therapeutic efficacy and competency following those who choose to undergo a personal ketamine-assisted therapy experience and those who do not.
Sponsor Type
OTHER
Responsible Party
SPONSOR

Study Record Dates

First Submitted

July 15, 2022

First Posted

July 21, 2022

Study Start

September 1, 2022

Primary Completion

September 1, 2024

Study Completion

September 1, 2024

Last Updated

July 21, 2022

Record last verified: 2022-07