deltatrials
Completed PHASE4 INTERVENTIONAL 2-arm NCT03075891

Oracea Soolantra Association in Participants With Severe Rosacea (ANSWER)

Efficacy Comparison of Ivermectin 1% Topical Cream Associated With Doxycycline 40 mg Modified Release (MR) Capsules Versus Ivermectin 1% Topical Cream Associated With Placebo in the Treatment of Severe Rosacea

Sponsor: Galderma R&D

Conditions Rosacea
Updated 10 times since 2017 Last updated: Feb 23, 2021 Started: Jul 5, 2017 Primary completion: Feb 8, 2018 Completion: Feb 8, 2018
This information is for research purposes only and is not medical advice. Consult a healthcare provider before making any medical decision.

This PHASE4 trial investigates Rosacea and is currently completed. Galderma R&D leads this study, which shows 10 recorded versions since 2017 — indicating substantial longitudinal coverage. The change history captured here reflects the iterative nature of clinical trial conduct.

Status Flow

~Apr 2017 – ~Sep 2017 · 5 months · monthly snapshotNot Yet Recruiting~Sep 2017 – ~Feb 2018 · 5 months · monthly snapshotRecruiting~Feb 2018 – ~Jun 2018 · 4 months · monthly snapshotActive Not Recruiting~Jun 2018 – ~Dec 2019 · 18 months · monthly snapshotActive Not Recruiting~Dec 2019 – ~Jan 2021 · 13 months · monthly snapshotCompleted~Jan 2021 – ~Apr 2021 · 3 months · monthly snapshotCompleted~Apr 2021 – ~Jul 2024 · 39 months · monthly snapshotCompleted~Jul 2024 – ~Sep 2024 · 2 months · monthly snapshotCompleted~Sep 2024 – ~Sep 2025 · 12 months · monthly snapshotCompleted~Sep 2025 – present · 10 months · monthly snapshotCompleted

Change History

10 versions recorded
  1. Sep 2025 — Present [monthly]

    Completed PHASE4

  2. Sep 2024 — Sep 2025 [monthly]

    Completed PHASE4

  3. Jul 2024 — Sep 2024 [monthly]

    Completed PHASE4

  4. Apr 2021 — Jul 2024 [monthly]

    Completed PHASE4

  5. Jan 2021 — Apr 2021 [monthly]

    Completed PHASE4

Show 5 earlier versions
  1. Dec 2019 — Jan 2021 [monthly]

    Completed PHASE4

    Status: Active Not RecruitingCompleted

  2. Jun 2018 — Dec 2019 [monthly]

    Active Not Recruiting PHASE4

  3. Feb 2018 — Jun 2018 [monthly]

    Active Not Recruiting PHASE4

    Status: RecruitingActive Not Recruiting

  4. Sep 2017 — Feb 2018 [monthly]

    Recruiting PHASE4

    Status: Not Yet RecruitingRecruiting

  5. Apr 2017 — Sep 2017 [monthly]

    Not Yet Recruiting PHASE4

    First recorded

Eligibility Summary

No eligibility information available.

Contact Information

Sponsor contact:
  • Galderma R&D
Data source: Galderma R&D

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