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Efficacy of New Trio Combination for Melasma

Efficacy of New Trio Combination Versus Kligman's Formula In Treatment of Melasma

Status
Completed
Phases
Phase 4
Study type
Interventional
Source
ClinicalTrials.gov
Registry ID
NCT07676994
Enrollment
56
Registered
2026-06-30
Start date
2025-05-07
Completion date
2026-01-01
Last updated
2026-06-30

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

Conditions

Melasma

Keywords

melasma, New Trio Combination, Kligman's Formula

Brief summary

The goal of this clinical trial is to learn if the drug New Trio Combination (0.1% isobutylamido-thiazolyl-resorcinol, 0.1% retinoic acid and 0.1% dexamethasone) works to treat melasma. It will also learn about the safety of drug. This drug lowers the pigmentation severity by measuring modified Melasma Area and Severity Index (mMASI) reduction by up to 50%. The possible side effects of this drug are erythema and burning. We will compare this drug to kligman's formula (5% hydroquinon, 0.1% retinoic acid and 0.1% dexamethasone) to see if New Trio Combination works to treat melasma patients. All subjects will be divided in two groups. Group 1 will receive New trio combination (NT) and group 2 will receive Kligman's formula (KG), once daily (night time application) for 3 months. Patients will be called for follow up at 4, 8 and 12 weeks. A total of 56 patients fulfilling the inclusion criteria are enrolled in the study. Efficacy of New Trio Combination versus Kligman's Formula will be measured in all selected patients suffering from melasma by estimating improvement in the modified MASI score and MELASQoL at each follow up.

Interventions

DRUGNew trio combination

New trio combination is a drug containing 0.1% isobutylamido-thiazolyl-resorcinol, 0.1% retinoic acid and 0.1% dexamethasone

DRUGKligman's formula (trio)

Kligman's formula (trio) is a drug containing 5% hydroquinone, 0.1% retinoic acid and 0.1% dexamethason

Sponsors

Ghurki Trust and Teaching Hospital
Lead SponsorOTHER

Study design

Allocation
RANDOMIZED
Intervention model
PARALLEL
Primary purpose
TREATMENT
Masking
DOUBLE (Subject, Outcomes Assessor)

Eligibility

Sex/Gender
FEMALE
Age
16 Years to 60 Years
Healthy volunteers
No

Inclusion criteria

* Female gender * Age range: 16-60 years

Exclusion criteria

* Pregnant females * Lactating mothers * Those taking oral contraceptive pills and phenytoin * Lost to follow up

Design outcomes

Primary

MeasureTime frameDescription
Melasma Quality of Life (MELASQoL)Responses will be assessed at baseline, 4 weeks, 8 weeks, and 12 weeksMelasma Quality of Life Scale (MELASQoL) will be used to assess the burden of melasma on patient's quality of life.
modified Melasma Area and Severity Index (mMASI)Melasma severity over the course of 12 weeks of treatment, with responses assessed at baseline, 4 weeks, 8 weeks, and 12 weeks.Melasma severity will be assessed by modified Melasma Area and Severity Index (mMASI).

Countries

Pakistan

Contacts

PRINCIPAL_INVESTIGATORDr. Meshaal Azhar

Ghurki Trust Teaching Hospital

STUDY_DIRECTORProf. Dr. Haroon Nabi

Lahore Medical and Dental College

STUDY_CHAIRDr Aliza Hamadani

Lahore Medical and Dental College

STUDY_CHAIRDr. Iram Kausar

Ghurki Trust Teaching Hospital

STUDY_CHAIRDr. Ayesha Asad Chattha

Ghurki Trust Teaching Hospital

Outcome results

None listed

Source: ClinicalTrials.gov · Data processed: Jul 1, 2026