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Study to Evaluate the Long-term Safety of a Once-Daily Omiganan Topical Gel

A Phase 3 Open-Label Extension Study to Evaluate the Long-Term Safety of Omiganan Topical Gel in Subjects With Rosacea

Status
Completed
Phases
Phase 3
Study type
Interventional
Source
ClinicalTrials.gov
Registry ID
NCT02576847
Enrollment
307
Registered
2015-10-15
Start date
2015-10-31
Completion date
2018-02-08
Last updated
2022-07-19

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

Conditions

Rosacea

Brief summary

This study evaluates the long-term safety of once-daily application of Omiganan topical gel in subjects with severe papulopustular rosacea.

Interventions

Topical gel

Sponsors

Maruho Co., Ltd.
Lead SponsorINDUSTRY

Study design

Allocation
NA
Intervention model
SINGLE_GROUP
Primary purpose
TREATMENT
Masking
NONE

Eligibility

Sex/Gender
ALL
Age
18 Years to No maximum
Healthy volunteers
Yes

Inclusion criteria

1. Healthy, male and nonpregnant female subjects, 18 years of age or older. 2. A diagnosis of severe papulopustular rosacea using the Investigator Global Assessment grading scale at baseline 3. Subjects with the presence of telangiectasia at Baseline 4. Subjects with the presence of facial erythema associated with their rosacea at Baseline

Exclusion criteria

1. Subjects with steroid rosacea or subtype 3 (phymatous rosacea). 2. Subjects with nodular rosacea 3. Standard

Design outcomes

Primary

MeasureTime frameDescription
Number of Subjects With 1 or More Treatment-related Treatment-Emergent Adverse EventsUp to 12 monthsNumber of subjects with 1 or more treatment-related Treatment-Emergent Adverse Events

Countries

Australia, Canada, France, Netherlands, New Zealand, Sweden, United Kingdom, United States

Participant flow

Recruitment details

The study was conducted at 28 sites in the USA, Canada, Australia/New Zealand, and Europe from October 2015 to July 2017.

Participants by arm

ArmCount
Treatment
Omiganan gel applied once daily Omiganan: Topical gel
307
Total307

Withdrawals & dropouts

PeriodReasonFG000
Overall StudyAdverse Event27
Overall StudyLost to Follow-up22
Overall StudyOther5
Overall StudyPhysician Decision1
Overall StudyPregnancy1
Overall StudyProtocol Violation3
Overall StudyWithdrawal by Subject78

Baseline characteristics

CharacteristicTreatment
Age, Categorical
<=18 years
0 Participants
Age, Categorical
>=65 years
64 Participants
Age, Categorical
Between 18 and 65 years
243 Participants
Age, Continuous51.5 years
STANDARD_DEVIATION 13.57
Ethnicity (NIH/OMB)
Hispanic or Latino
80 Participants
Ethnicity (NIH/OMB)
Not Hispanic or Latino
227 Participants
Ethnicity (NIH/OMB)
Unknown or Not Reported
0 Participants
Race (NIH/OMB)
American Indian or Alaska Native
2 Participants
Race (NIH/OMB)
Asian
5 Participants
Race (NIH/OMB)
Black or African American
1 Participants
Race (NIH/OMB)
More than one race
0 Participants
Race (NIH/OMB)
Native Hawaiian or Other Pacific Islander
1 Participants
Race (NIH/OMB)
Unknown or Not Reported
12 Participants
Race (NIH/OMB)
White
286 Participants
Region of Enrollment
Australia
37 participants
Region of Enrollment
Canada
24 participants
Region of Enrollment
France
18 participants
Region of Enrollment
Netherlands
1 participants
Region of Enrollment
New Zealand
34 participants
Region of Enrollment
United Kingdom
6 participants
Region of Enrollment
United States
187 participants
Sex: Female, Male
Female
205 Participants
Sex: Female, Male
Male
102 Participants

Adverse events

Event typeEG000
affected / at risk
deaths
Total, all-cause mortality
0 / 307
other
Total, other adverse events
83 / 307
serious
Total, serious adverse events
7 / 307

Outcome results

Primary

Number of Subjects With 1 or More Treatment-related Treatment-Emergent Adverse Events

Number of subjects with 1 or more treatment-related Treatment-Emergent Adverse Events

Time frame: Up to 12 months

ArmMeasureValue (NUMBER)
TreatmentNumber of Subjects With 1 or More Treatment-related Treatment-Emergent Adverse Events48 participants

Source: ClinicalTrials.gov · Data processed: Feb 12, 2026