deltatrials
Completed PHASE1 NCT01135173

Waterpipe Cessation Intervention Study

Pilot Test of a Cessation Intervention for Waterpipe Smokers

Sponsor: University of Memphis

Conditions Smoking Cessation
Interventions Waterpipe smoking cessation
Updated 7 times since 2017 Last updated: Jun 9, 2010 Started: Nov 30, 2007 Primary completion: Jun 30, 2009 Completion: Jun 30, 2009

This PHASE1 trial investigates Smoking Cessation and is currently completed. University of Memphis leads this study, which shows 7 recorded versions since 2007 — indicating limited longitudinal coverage. The change history captured here reflects the iterative nature of clinical trial conduct.

Change History

7 versions recorded

  1. Sep 2025 — Present [monthly]

    Completed PHASE1

  2. Sep 2024 — Sep 2025 [monthly]

    Completed PHASE1

  3. Jul 2024 — Sep 2024 [monthly]

    Completed PHASE1

  4. Jan 2021 — Jul 2024 [monthly]

    Completed PHASE1

  5. Jun 2018 — Jan 2021 [monthly]

    Completed PHASE1

▶ Show 2 earlier versions

  1. Feb 2017 — Jun 2018 [monthly]

    Completed PHASE1

  2. Jan 2017 — Feb 2017 [monthly]

    Completed PHASE1

    First recorded

Nov 2007

Trial started

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

Eligibility Summary

No eligibility information available.

Contact Information

Sponsor contact:
  • University of Memphis
Data source: University of Memphis

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

Study Locations

  • • Aleppo, Syria