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NotablePrimary completion pushed from Aug 31, 2026 to Aug 19, 2027Primary endpoints: details revised at 1 of 9 entries · Eligibility criteria expanded, about 34 words · Secondary endpoints: details revised at 16 of 20 entries · 1 moreShow 4 more changesShow less
Primary endpoints: details revised at 1 of 9 entries
Eligibility criteria expanded, about 34 words
Secondary endpoints: details revised at 16 of 20 entries
MinorTrial status changed: Recruiting → Active, Not RecruitingCompletion pushed from Mar 5, 2027 to Aug 19, 2027 · Study sites: 9 to 10v47Show 2 more changesShow less
Completion pushed from Mar 5, 2027 to Aug 19, 2027
Study sites: 9 to 10
Show 45 earlier versionsHide 45 earlier versions
Minor2 versionsRe-verified since Nov 26, 2025, no change to tracked fieldsv45-v46
MinorPrimary completion date: Mar 31, 2026 to Aug 31, 2026Eligibility criteria expanded, about 373 words · Study sites revised (9)v44Show 2 more changesShow less
MinorTrial status: Active, Not Recruiting to CompletedStudy completion date changed from estimate of Jan 8, 2024 to Dec 20, 2023v22Show 1 more changeShow less
Study completion date changed from estimate of Jan 8, 2024 to Dec 20, 2023
Minor7 versionsRe-verified since May 12, 2023, no change to tracked fieldsv15-v21
MinorTrial status: Recruiting to Active, Not RecruitingEnrollment target: estimated 547 to confirmed 191 · Primary completion date changed from estimate of Mar 11, 2023 to Apr 12, 2023 · Completion date: Dec 6, 2023 to Jan 8, 2024 · 1 morev14Show 4 more changesShow less
Enrollment target: estimated 547 to confirmed 191
Primary completion date changed from estimate of Mar 11, 2023 to Apr 12, 2023
Completion date: Dec 6, 2023 to Jan 8, 2024
Site details revised at 9 of 9 sites
MinorStudy sites: 12 to 9v13
NotableEnrollment target: 110 to 547Study sites: 9 to 12v12Show 1 more changeShow less
Study sites: 9 to 12
NotableTrial status: Active, Not Recruiting to RecruitingEnrollment target: 80 to 110 · Study sites: 8 to 9 · Primary completion date: Feb 20, 2023 to Mar 11, 2023 · 1 morev11Show 4 more changesShow less
Enrollment target: 80 to 110
Study sites: 8 to 9
Primary completion date: Feb 20, 2023 to Mar 11, 2023
Completion date: Oct 24, 2023 to Dec 6, 2023
MinorTrial status: Recruiting to Active, Not RecruitingEnrollment target: estimated 110 to confirmed 80 · Study sites: 1 to 8v10Show 2 more changesShow less
Enrollment target: estimated 110 to confirmed 80
Study sites: 1 to 8
MinorRe-verified, no change to tracked fieldsv9
NotablePrimary completion date: Aug 17, 2022 to Feb 20, 2023Primary endpoints: 3 to 9 · Enrollment target: 80 to 110 · Completion date: Apr 5, 2023 to Oct 24, 2023 · 4 morev8Show 7 more changesShow less
MinorEnrollment target: 56 to 80Primary completion date: Mar 31, 2022 to Aug 17, 2022 · Completion date: Nov 30, 2022 to Apr 5, 2023v7Show 2 more changesShow less
Primary completion date: Mar 31, 2022 to Aug 17, 2022
Completion date: Nov 30, 2022 to Apr 5, 2023
MinorRe-verified, no change to tracked fieldsv6
MinorPrimary completion date: Nov 30, 2021 to Mar 31, 2022Completion date: Jul 15, 2022 to Nov 30, 2022v5Show 1 more changeShow less
Completion date: Jul 15, 2022 to Nov 30, 2022
Minor2 versionsRe-verified since Jun 23, 2021, no change to tracked fieldsv3-v4
NotableTrial status: Not Yet Recruiting to RecruitingSite details revisedv2Show 1 more changeShow less
Site details revised
Stopped: an ongoing trial was terminated, suspended or withdrawn.
Notable: the trial’s plan changed such as a big move in its timeline or size, a new primary endpoint, sponsor or phase, or recruiting opened or resumed.
Minor: routine progress and housekeeping, such as sites added or enrollment closed.
The purpose of this study is to assess the safety and efficacy profile of increasing doses of Corabotase (also known as IPN10200) in comparison to placebo, with the aim to discover the doses(s) that offer the best efficacy/safety profile when used for the treatment of moderate to severe Upper Facial Lines.
This study will be conducted in three stages. The full study (including all stages) will have a maximum 727 participants.
Stage 1 (phase Ib \& II)
* Step 1 (Phase Ib): a dose-escalation first-in-human step in participants with moderate to severe Glabellar Lines (GL)
* Step 2 (Phase II): dose ranging step in participants with moderate to severe GL as compared with Dysport
* Step 3 (Phase II): dose finding step in participants with moderate to severe GL as compared with Dysport, followed by an open label (OL) phase for the highest dose cohort to assess the long-term safety and efficacy of Corabotase. In the OL phase, participants may receive repeat administrations of Corabotase for up to three additional cycles (up to four treatment cycles in total during the study).
Stage 2 (phase II) - An evaluation of efficacy and safety of Corabotase in one of the following regions: GL + forehead lines (FHL), forehead lines (FHL) or lateral canthal lines (LCL)
Stage 3 (phase II)
\- A safety and efficacy evaluation of Corabotase in all three regions (GL, FHL and LCL)