An Observational Retrospective Study to Evaluate Treatment Patterns of Botulinum Toxin Type A
Sponsor: Allergan
Listed as NCT01608659, this observational or N/A phase trial focuses on Facial Rhytides and remains completed. Sponsored by Allergan, it has been updated 10 times since 2011, reflecting substantial change activity. This study adds to the evidence base for this therapeutic area through structured, versioned documentation.
Status Flow
Change History
10 versions recorded-
Sep 2024 — Present [monthly]
Completed
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Jul 2024 — Sep 2024 [monthly]
Completed
-
Jan 2023 — Jul 2024 [monthly]
Completed
-
Dec 2022 — Jan 2023 [monthly]
Completed
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Jan 2021 — Dec 2022 [monthly]
Completed
▶ Show 5 earlier versions
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May 2019 — Jan 2021 [monthly]
Completed
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Jun 2018 — May 2019 [monthly]
Completed
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Apr 2018 — Jun 2018 [monthly]
Completed
Phase: NA → None
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Feb 2017 — Apr 2018 [monthly]
Completed NA
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Jan 2017 — Feb 2017 [monthly]
Completed NA
First recorded
Apr 2011
Trial started
Per CT.gov start date — pre-dates our first snapshot
Eligibility Summary
No eligibility information available.
Contact Information
- Allergan
For direct contact, visit the study record on ClinicalTrials.gov .