A Single Dose Study Investigating the Absorption and Elimination as Well as the Tolerability of Varenicline Transdermal Delivery System (e.g., a Patch) as Compared to Oral Varenicline in Adult Smokers.
A Phase I, Open-Label, Randomized, Single Dose, Cross Over Study to Estimate the Relative Bioavailability of a Varenicline (CP-526,555) Transdermal Delivery System to the Chantix Immediate Release Tablet Formulation in Adult Smokers
Sponsor: Pfizer
A PHASE1 clinical study on Smoking Cessation, this trial is completed. The trial is conducted by Pfizer and has accumulated 6 data snapshots since 2008. Longitudinal tracking of this trial contributes to a broader understanding of treatment development timelines.
Status Flow
Change History
6 versions recorded-
Sep 2024 — Present [monthly]
Completed PHASE1
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Jul 2024 — Sep 2024 [monthly]
Completed PHASE1
-
Jan 2021 — Jul 2024 [monthly]
Completed PHASE1
-
Jun 2018 — Jan 2021 [monthly]
Completed PHASE1
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Feb 2017 — Jun 2018 [monthly]
Completed PHASE1
▶ Show 1 earlier version
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Jan 2017 — Feb 2017 [monthly]
Completed PHASE1
First recorded
Apr 2008
Trial started
Per CT.gov start date — pre-dates our first snapshot
Eligibility Summary
No eligibility information available.
Contact Information
- Pfizer
For direct contact, visit the study record on ClinicalTrials.gov .