Melanil in the Treatment of Melasma

NCT ID: NCT01001624

Last Updated: 2012-05-04

Study Results

Results pending

The study team has not published outcome measurements, participant flow, or safety data for this trial yet. Check back later for updates.

Basic Information

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Recruitment Status

COMPLETED

Clinical Phase

PHASE3

Total Enrollment

150 participants

Study Classification

INTERVENTIONAL

Study Start Date

2009-10-31

Study Completion Date

2010-11-30

Brief Summary

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The purpose of the study is to assess the efficacy of Melanil facial cream in the treatment of melasma. The duration of this double-blind phase 3 clinical trial will be 54 weeks. The control group will receive treatment with Hydroquinone (2%). The estimated number of subjects to be recruited and randomized for the study is 150. The primary outcome measure: Melasma Area and Severity Index (MASI) score will be assessed at the beginning of the study and at weeks 4, 8, 12 and 54. Photographs taken at the beginning of the study and at weeks 8, 12 and 54 will be evaluated by two independent dermatologists. Occurrence of adverse effects will also be assessed.

Detailed Description

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Conditions

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Melasma

Study Design

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Allocation Method

RANDOMIZED

Intervention Model

PARALLEL

Primary Study Purpose

TREATMENT

Blinding Strategy

NONE

Study Groups

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A

Melanil facial cream

Group Type EXPERIMENTAL

Melanil facial cream

Intervention Type OTHER

Dosage commensurate with surface to be treated, Melanil facial cream (Topical use), twice a day, for 8 weeks. The affected surface will be washed and dried before application with a thin layer of Melanil facial cream.

B

Hydroquinone 2% cream

Group Type ACTIVE_COMPARATOR

Hydroquinone 2% cream

Intervention Type OTHER

Dosage commensurate with surface to be treated, Hydroquinone 2% cream (Topical use), twice a day, for 8 weeks. The affected surface will be washed and dried before application with a thin layer of Hydroquinone 2% cream.

Interventions

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Melanil facial cream

Dosage commensurate with surface to be treated, Melanil facial cream (Topical use), twice a day, for 8 weeks. The affected surface will be washed and dried before application with a thin layer of Melanil facial cream.

Intervention Type OTHER

Hydroquinone 2% cream

Dosage commensurate with surface to be treated, Hydroquinone 2% cream (Topical use), twice a day, for 8 weeks. The affected surface will be washed and dried before application with a thin layer of Hydroquinone 2% cream.

Intervention Type OTHER

Eligibility Criteria

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Inclusion Criteria

* Clinical diagnosis of Melasma
* Fitzpatrick's skin types I to IV
* Signed informed consent
* Given verbal agreement on protection from UV light during treatment by the usage of physical barriers (umbrellas, caps, hats, etc).

Exclusion Criteria

* Fitzpatrick's skin types V and VI
* Treatment with steroids within the duration of the clinical trial.
* Oral contraception within the duration of the clinical trial
* Usage of other cosmetics within the duration of the clinical trial
* Treatment with Clofazimine within the duration of the clinical trial
Minimum Eligible Age

18 Years

Maximum Eligible Age

75 Years

Eligible Sex

ALL

Accepts Healthy Volunteers

No

Sponsors

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Catalysis SL

INDUSTRY

Sponsor Role lead

Responsible Party

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Responsibility Role SPONSOR

Principal Investigators

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Alfredo Abreu Daniel, PhD

Role: PRINCIPAL_INVESTIGATOR

"Cdte. Manuel Fajardo Rivero" Clinical-Surgical-Docent Hospital

Locations

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"Cdte. Manuel Fajardo Rivero" Clinical-Surgical-Docent Hospital

Havana, La Habana, Cuba

Site Status

Countries

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Cuba

Other Identifiers

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CAT-0914-CU

Identifier Type: -

Identifier Source: org_study_id

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