deltatrials
Completed PHASE4 INTERVENTIONAL 1-arm NCT01015170

STOP Study: Effectiveness of Zyban in a Clinical Population

The STOP Study: Real World Effectiveness of Zyban Treatment in a Clinical Population

Sponsor: Centre for Addiction and Mental Health

Interventions bupropion HCl
Updated 8 times since 2017 Last updated: Feb 7, 2017 Started: Oct 31, 2009 Primary completion: Oct 31, 2015 Completion: Oct 31, 2015
This information is for research purposes only and is not medical advice. Consult a healthcare provider before making any medical decision.

This PHASE4 trial investigates Cigarette Smoking and Nicotine Addiction and is currently completed. Centre for Addiction and Mental Health leads this study, which shows 8 recorded versions since 2009 — indicating limited longitudinal coverage. The change history captured here reflects the iterative nature of clinical trial conduct.

Status Flow

~Jan 2017 – ~May 2017 · 4 months · monthly snapshotActive Not Recruiting~May 2017 – ~Jun 2018 · 13 months · monthly snapshotCompleted~Jun 2018 – ~Jan 2021 · 31 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 · 23 months · monthly snapshotCompleted

Change History

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

    Completed PHASE4

  2. Jul 2024 — Sep 2024 [monthly]

    Completed PHASE4

  3. Jan 2023 — Jul 2024 [monthly]

    Completed PHASE4

  4. Dec 2022 — Jan 2023 [monthly]

    Completed PHASE4

  5. Jan 2021 — Dec 2022 [monthly]

    Completed PHASE4

Show 3 earlier versions
  1. Jun 2018 — Jan 2021 [monthly]

    Completed PHASE4

  2. May 2017 — Jun 2018 [monthly]

    Completed PHASE4

    Status: Active Not RecruitingCompleted

  3. Jan 2017 — May 2017 [monthly]

    Active Not Recruiting PHASE4

    First recorded

Oct 2009

Trial started

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

Eligibility Summary

No eligibility information available.

Contact Information

Sponsor contact:
  • Centre for Addiction and Mental Health
  • Ontario Ministry of Health and Long Term Care
Data source: Centre for Addiction and Mental Health

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