deltatrials
Completed EARLY_PHASE1 INTERVENTIONAL 2-arm NCT00708994

Cannabinoids, Neural Synchrony, and Information Processing (THC-Gamma)

Cannabinoids, Psychosis, Neural Synchrony, and Information Processing

Sponsor: National Institute on Drug Abuse (NIDA)

Interventions Placebo THC
Updated 12 times since 2017 Last updated: Feb 23, 2022 Started: Feb 25, 2008 Primary completion: Dec 3, 2012 Completion: Dec 3, 2012
This information is for research purposes only and is not medical advice. Consult a healthcare provider before making any medical decision.

A EARLY_PHASE1 clinical study on Cannabis and Psychotic Disorders, this trial is completed. The trial is conducted by National Institute on Drug Abuse (NIDA) and has accumulated 12 data snapshots since 2008. Longitudinal tracking of this trial contributes to a broader understanding of treatment development timelines.

Status Flow

~Jan 2017 – ~Feb 2017 · 31 days · monthly snapshotActive Not Recruiting~Feb 2017 – ~Jun 2018 · 16 months · monthly snapshotActive Not Recruiting~Jun 2018 – ~Feb 2019 · 8 months · monthly snapshotActive Not Recruiting~Feb 2019 – ~Aug 2019 · 6 months · monthly snapshotActive Not Recruiting~Aug 2019 – ~Jan 2020 · 5 months · monthly snapshotActive Not Recruiting~Jan 2020 – ~Sep 2020 · 8 months · monthly snapshotActive Not Recruiting~Sep 2020 – ~Jan 2021 · 4 months · monthly snapshotActive Not Recruiting~Jan 2021 – ~Feb 2021 · 31 days · monthly snapshotActive Not Recruiting~Feb 2021 – ~Apr 2022 · 14 months · monthly snapshotActive Not Recruiting~Apr 2022 – ~Jul 2024 · 27 months · monthly snapshotCompleted~Jul 2024 – ~Sep 2024 · 2 months · monthly snapshotCompleted~Sep 2024 – present · 24 months · monthly snapshotCompleted

Change History

12 versions recorded
  1. Sep 2024 — Present [monthly]

    Completed EARLY_PHASE1

  2. Jul 2024 — Sep 2024 [monthly]

    Completed EARLY_PHASE1

  3. Apr 2022 — Jul 2024 [monthly]

    Completed EARLY_PHASE1

    Status: Active Not RecruitingCompleted · Phase: PHASE1EARLY_PHASE1

  4. Feb 2021 — Apr 2022 [monthly]

    Active Not Recruiting PHASE1

  5. Jan 2021 — Feb 2021 [monthly]

    Active Not Recruiting PHASE1

Show 7 earlier versions
  1. Sep 2020 — Jan 2021 [monthly]

    Active Not Recruiting PHASE1

  2. Jan 2020 — Sep 2020 [monthly]

    Active Not Recruiting PHASE1

  3. Aug 2019 — Jan 2020 [monthly]

    Active Not Recruiting PHASE1

  4. Feb 2019 — Aug 2019 [monthly]

    Active Not Recruiting PHASE1

  5. Jun 2018 — Feb 2019 [monthly]

    Active Not Recruiting PHASE1

  6. Feb 2017 — Jun 2018 [monthly]

    Active Not Recruiting PHASE1

  7. Jan 2017 — Feb 2017 [monthly]

    Active Not Recruiting PHASE1

    First recorded

Feb 2008

Trial started

Per CT.gov start date — pre-dates our first snapshot

Eligibility Summary

No eligibility information available.

Contact Information

Sponsor contact:
  • National Institute on Drug Abuse (NIDA)
  • Yale University
Data source: Yale University

For direct contact, visit the study record on ClinicalTrials.gov .

Study Locations