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A Phase 4, Multi-centre, Randomized, Evaluator-blinded, Active-controlled Study to Determine the Incidence of Squamous Cell Carcinoma and Evaluate the Long-term Safety of Tirbanibulin 10 mg/g Ointment and Diclofenac Sodium 3% Gel for the Treatment of Adult Patients With Actinic Keratosis on the Face or Scalp

Status
Active, not recruiting
Phases
Phase 4
Study type
Interventional
Source
EU CTIS
Registry ID
CTIS2024-514394-22-00
Acronym
M-14789-41
Enrollment
418
Registered
2024-07-15
Start date
2022-10-24
Completion date
Unknown
Last updated
2026-01-12

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Actinic Keratosis

Brief summary

Proportion of patients with histologically confirmed invasive SCC in the TF over the 3-year study period.

Detailed description

AEs and SAEs over 3 years, Proportion of patients with any other skin cancer (other than SCC) in the TF over the 3-year study period, Time to occurrence of invasive SCC from baseline in the TF., Proportion of patients requiring rescue treatment after 1 treatment course., Proportion of patients requiring rescue treatment at any time during the study., Proportion of patients with no lesions after treatment of the first recurrence with tirbanibulin during the first 52 weeks., Other safety assessments (vital signs, PE) over 3 years., Change from baseline in Skindex-16 overall and for all three domain scores (Symptoms, Emotions, and Functioning) by arm and by visit., Cosmetic outcome by arm and by visit., Treatment Satisfaction Questionnaire for Medication transformed scores by arm and by visit.

Interventions

DRUGSolaraze 30 mg/g Gel

Sponsors

Almirall S.A.
Lead SponsorINDUSTRY

Eligibility

Sex/Gender
All
Age
18 Years to No maximum

Design outcomes

Primary

MeasureTime frame
Proportion of patients with histologically confirmed invasive SCC in the TF over the 3-year study period.

Secondary

MeasureTime frame
AEs and SAEs over 3 years, Proportion of patients with any other skin cancer (other than SCC) in the TF over the 3-year study period, Time to occurrence of invasive SCC from baseline in the TF., Proportion of patients requiring rescue treatment after 1 treatment course., Proportion of patients requiring rescue treatment at any time during the study., Proportion of patients with no lesions after treatment of the first recurrence with tirbanibulin during the first 52 weeks., Other safety assessments (vital signs, PE) over 3 years., Change from baseline in Skindex-16 overall and for all three domain scores (Symptoms, Emotions, and Functioning) by arm and by visit., Cosmetic outcome by arm and by visit., Treatment Satisfaction Questionnaire for Medication transformed scores by arm and by visit.

Countries

France, Germany, Italy, Poland, Spain

Outcome results

None listed

Source: EU CTIS · Data processed: Feb 4, 2026