Clinical Trial to Evaluate the Efficacy and Safety of Fesoterodine in Comparison to Tolterodine Extended Release(ER)in Patients With Overactive Bladder.
12-Week, Randomized, Double-Blind, Double-Dummy, Placebo-Controlled, Parallel-Group, Multicenter Trial To Evaluate The Efficacy And Safety Of Fesoterodine In Comparison To Tolterodine ER In Patients With Overactive Bladder.
Sponsor: Pfizer
A PHASE3 clinical study on Overactive Bladder, this trial is completed. The trial is conducted by Pfizer and has accumulated 7 data snapshots since 2008. Longitudinal tracking of this trial contributes to a broader understanding of treatment development timelines.
Status Flow
Change History
7 versions recorded-
Sep 2025 — Present [monthly]
Completed PHASE3
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Sep 2024 — Sep 2025 [monthly]
Completed PHASE3
-
Jul 2024 — Sep 2024 [monthly]
Completed PHASE3
-
Jan 2021 — Jul 2024 [monthly]
Completed PHASE3
-
Jun 2018 — Jan 2021 [monthly]
Completed PHASE3
▶ Show 2 earlier versions
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Feb 2017 — Jun 2018 [monthly]
Completed PHASE3
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Jan 2017 — Feb 2017 [monthly]
Completed PHASE3
First recorded
Feb 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 .