Please note the ANZCTR will be unattended from Friday 24 December 2021 for the holidays. The Registry will re-open on Monday 17 January 2022. Submissions and updates will not be processed during that time.

For new and updated trial submissions, we are processing trials as quickly as possible and appreciate your patience. We recommend submitting your trial for registration at the same time as ethics submission.

The safety and scientific validity of this study is the responsibility of the study sponsor and investigators. Listing a study does not mean it has been endorsed by the ANZCTR. Before participating in a study, talk to your health care provider and refer to this information for consumers
Trial details imported from ClinicalTrials.gov

For full trial details, please see the original record at https://clinicaltrials.gov/show/NCT00742391




Registration number
NCT00742391
Ethics application status
Date submitted
25/08/2008
Date registered
27/08/2008
Date last updated
6/03/2015

Titles & IDs
Public title
A Multicenter Study to Evaluate the Efficacy and Safety of PEP005 (Ingenol Mebutate) Gel When Used to Treat Actinic Keratoses (AKs) on the Non Head Locations
Scientific title
A Multi-center, Randomized, Parallel Group, Double-blind, Vehicle-controlled Study to Evaluate the Efficacy and Safety of PEP005 (Ingenol Mebutate) Gel, 0.05% In Patients With Actinic Keratoses ON Non-head Locations (REGION-I)
Secondary ID [1] 0 0
PEP005-014
Universal Trial Number (UTN)
Trial acronym
Linked study record

Health condition
Health condition(s) or problem(s) studied:
Actinic Keratoses 0 0
Condition category
Condition code
Skin 0 0 0 0
Other skin conditions
Skin 0 0 0 0
Dermatological conditions

Intervention/exposure
Study type
Interventional
Description of intervention(s) / exposure
Treatment: Drugs - PEP005 (ingenol mebutate) Gel
Treatment: Drugs - Vehicle gel

Active Comparator: 1 - PEP005 (ingenol mebutate) Gel

Placebo Comparator: 2 - Vehicle gel


Treatment: Drugs: PEP005 (ingenol mebutate) Gel
two day treatment

Treatment: Drugs: Vehicle gel
two day treatment

Intervention code [1] 0 0
Treatment: Drugs
Comparator / control treatment
Control group

Outcomes
Primary outcome [1] 0 0
Patients With Complete Clearance of Actinic Keratosis (AKs) - Complete clearance rate of actinic keratosis (AK) lesions defined as the proportion of patients with no clinically visible AK lesions in the selected treatment area.
Timepoint [1] 0 0
57 days
Secondary outcome [1] 0 0
Patients With Partial Clearance of Actinic Keratosis (AKs) - Partial clearance rate of AK lesions defined as the proportion of patients with a 75% or greater reduction in the number of actinic keratosis (AK) lesions identified at baseline in the selected treatment area.
Timepoint [1] 0 0
baseline and 57 days

Eligibility
Key inclusion criteria
- Must be male or female and at least 18 years of age.

- Female patients must be of:

- Non-childbearing potential;

- Childbearing potential, provided negative serum and urine pregnancy test and using
effective contraception.

- 4 to 8 AK lesions on non-head locations.
Minimum age
18 Years
Maximum age
No limit
Gender
Both males and females
Can healthy volunteers participate?
No
Key exclusion criteria
- Cosmetic or therapeutic procedures within 2 weeks and within 2 cm of the selected
treatment area.

- Treatment with immunomodulators, or interferon/ interferon inducers or systemic
medications that suppress the immune system within 4 weeks.

- Treatment with 5-FU, imiquimod, diclofenac, or photodynamic therapy within 8 weeks and
2 cm of treatment area

Study design
Purpose of the study
Treatment
Allocation to intervention
Randomised controlled trial
Procedure for enrolling a subject and allocating the treatment (allocation concealment procedures)
Methods used to generate the sequence in which subjects will be randomised (sequence generation)
Masking / blinding
Blinded (masking used)
Who is / are masked / blinded?
The people receiving the treatment/s
The people administering the treatment/s

The people analysing the results/data
Intervention assignment
Parallel
Other design features
Phase
Phase 3
Type of endpoint(s)
Statistical methods / analysis

Recruitment
Recruitment status
Completed
Data analysis
Reason for early stopping/withdrawal
Other reasons
Date of first participant enrolment
Anticipated
Actual
Date of last participant enrolment
Anticipated
Actual
Date of last data collection
Anticipated
Actual
Sample size
Target
Accrual to date
Final
Recruitment in Australia
Recruitment state(s)
QLD,WA
Recruitment hospital [1] 0 0
The Skin Centre - Benowa
Recruitment hospital [2] 0 0
Burswood Dermatology - Victoria Park
Recruitment postcode(s) [1] 0 0
4217 - Benowa
Recruitment postcode(s) [2] 0 0
6100 - Victoria Park
Recruitment outside Australia
Country [1] 0 0
United States of America
State/province [1] 0 0
Arizona
Country [2] 0 0
United States of America
State/province [2] 0 0
Colorado
Country [3] 0 0
United States of America
State/province [3] 0 0
Florida
Country [4] 0 0
United States of America
State/province [4] 0 0
Georgia
Country [5] 0 0
United States of America
State/province [5] 0 0
Indiana
Country [6] 0 0
United States of America
State/province [6] 0 0
Michigan
Country [7] 0 0
United States of America
State/province [7] 0 0
New Jersey
Country [8] 0 0
United States of America
State/province [8] 0 0
New Mexico
Country [9] 0 0
United States of America
State/province [9] 0 0
New York
Country [10] 0 0
United States of America
State/province [10] 0 0
Ohio
Country [11] 0 0
United States of America
State/province [11] 0 0
Oregon
Country [12] 0 0
United States of America
State/province [12] 0 0
Tennessee
Country [13] 0 0
United States of America
State/province [13] 0 0
Texas

Funding & Sponsors
Primary sponsor type
Commercial sector/Industry
Name
Peplin
Address
Country

Ethics approval
Ethics application status

Summary
Brief summary
The purpose of this study is to determine whether topical application of PEP005 is effective
for the treatment of actinic keratoses.
Trial website
https://clinicaltrials.gov/show/NCT00742391
Trial related presentations / publications
Public notes

Contacts
Principal investigator
Name 0 0
Address 0 0
Country 0 0
Phone 0 0
Fax 0 0
Email 0 0
Contact person for public queries
Name 0 0
Address 0 0
Country 0 0
Phone 0 0
Fax 0 0
Email 0 0
Contact person for scientific queries

Summary results
Other publications