deltatrials
Completed PHASE2 INTERVENTIONAL 2-arm NCT00498628

Study of the Effectiveness of Quetiapine for the Treatment of Alcohol Dependency

A Phase 2, Double-Blind, Placebo Controlled Trial to Assess the Efficacy of Quetiapine Fumarate Extended Release for the Treatment of Alcohol Dependence in Very Heavy Drinkers.

Sponsor: AstraZeneca

Updated 9 times since 2017 Last updated: Feb 26, 2019 Started: Dec 31, 2007 Primary completion: Aug 31, 2009 Completion: Mar 31, 2010
This information is for research purposes only and is not medical advice. Consult a healthcare provider before making any medical decision.

A PHASE2 clinical study on Alcohol Abuse and Alcoholism, this trial is completed. The trial is conducted by AstraZeneca and has accumulated 9 data snapshots since 2007. Longitudinal tracking of this trial contributes to a broader understanding of treatment development timelines.

Status Flow

~Jan 2017 – ~Feb 2017 · 31 days · monthly snapshotCompleted~Feb 2017 – ~Jun 2018 · 16 months · monthly snapshotCompleted~Jun 2018 – ~Apr 2019 · 10 months · monthly snapshotCompleted~Apr 2019 – ~Jan 2021 · 21 months · monthly snapshotCompleted~Jan 2021 – ~Dec 2022 · 23 months · monthly snapshotCompleted~Dec 2022 – ~Jan 2023 · 31 days · monthly snapshotCompleted~Jan 2023 – ~Jul 2024 · 18 months · monthly snapshotCompleted~Jul 2024 – ~Sep 2024 · 2 months · monthly snapshotCompleted~Sep 2024 – present · 24 months · monthly snapshotCompleted

Change History

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

    Completed PHASE2

  2. Jul 2024 — Sep 2024 [monthly]

    Completed PHASE2

  3. Jan 2023 — Jul 2024 [monthly]

    Completed PHASE2

  4. Dec 2022 — Jan 2023 [monthly]

    Completed PHASE2

  5. Jan 2021 — Dec 2022 [monthly]

    Completed PHASE2

Show 4 earlier versions
  1. Apr 2019 — Jan 2021 [monthly]

    Completed PHASE2

  2. Jun 2018 — Apr 2019 [monthly]

    Completed PHASE2

  3. Feb 2017 — Jun 2018 [monthly]

    Completed PHASE2

  4. Jan 2017 — Feb 2017 [monthly]

    Completed PHASE2

    First recorded

Dec 2007

Trial started

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

Eligibility Summary

No eligibility information available.

Contact Information

Sponsor contact:
  • AstraZeneca
  • National Institute on Alcohol Abuse and Alcoholism (NIAAA)
  • National Institute on Drug Abuse (NIDA)
  • US Department of Veterans Affairs
Data source: National Institute on Alcohol Abuse and Alcoholism (NIAAA)

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