A Randomized, Double-Blind, Parallel-Group, Vehicle-Controlled, Multicenter Study Comparing Diclofenac Sodium Gel, 3% to Solaraze® Gel, 3% in the Treatment of Actinic Keratosis on the Face or Bald Scalp
Recruiting in Palo Alto (17 mi)
+29 other locations
Age: 18+
Sex: Any
Travel: May Be Covered
Time Reimbursement: Varies
Trial Phase: Phase 3
Waitlist Available
Sponsor: Teva Pharmaceuticals USA
Pivotal Trial (Near Approval)
Prior Safety Data
Trial Summary
What is the purpose of this trial?
To compare the efficacy and safety profiles of Teva's Diclofenac Sodium Gel, 5% (test product) to Solaraze® (diclofenac sodium) Gel, 3% (reference product) to demonstrate the clinical equivalence and to show that the efficacy of the 2 active formulations is superior to that of vehicle in treating subjects with actinic keratosis (AK) on the face or bald scalp.
Research Team
Eligibility Criteria
Inclusion Criteria
Willing and able to provide written informed consent for the study.
At least 18 years of age
Immunocompetent male or nonpregnant and nonlactating female. Each female subject of childbearing potential (excluding women who are surgically sterilized or postmenopausal for at least 2 years), in addition to having a negative urine pregnancy test at Visit 1/Day 1, must be willing to use an acceptable form of birth control during the study. For the purpose of this study, the following are considered acceptable methods of birth control: oral contraceptives, contraceptive patches, contraceptive implant, vaginal contraceptive, double-barrier methods (e.g., condom and spermicide), contraceptive injection (Depo-Provera®), intrauterine device IUD (Mirena®), Essure®, and abstinence with a documented second acceptable method of birth control if the subject becomes sexually active.
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Treatment Details
Interventions
- Diclofenac sodium (Nonsteroidal Anti-inflammatory Drug)
Participant Groups
3Treatment groups
Experimental Treatment
Active Control
Placebo Group
Group I: Diclofenac Sodium Gel, 3%Experimental Treatment1 Intervention
Diclofenac Sodium Gel, 3%, applied twice daily for 60 days
Group II: Solaraze®Active Control1 Intervention
Solaraze® (diclofenac sodium) Gel, 3%, applied twice daily for 60 days
Group III: Vehicle of Test ProductPlacebo Group1 Intervention
Vehicle of Test Product, Gel, applied twice daily for 60 days
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Who Is Running the Clinical Trial?
Teva Pharmaceuticals USA
Lead Sponsor
Trials
232
Recruited
189,000+
Dr. Eric A. Hughes
Teva Pharmaceuticals USA
Chief Medical Officer since 2022
MD and PhD from Yale School of Medicine
Richard Francis
Teva Pharmaceuticals USA
Chief Executive Officer since 2023
BSc in Biochemistry from Imperial College London