Clinical Trials Logo

Clinical Trial Summary

Melasma is a common, acquired, esthetically disfiguring hypermelanosis of the face. Melasma is considered a disappointing challenge when treatment options are addressed. Diverse treatment modalities such as retinoic acid, hypo-pigmenting agents like hydroquinone, azelaic acid, and kojic acid, chemical peels, microdermabrasion, and lasers have been tried for the treatment of melasma. There is no universally proven therapy that induces and maintains remission of the condition. Q-switched: Nd YAG laser toning and platelet rich plasma (PRP) are promising treatments for melasma.The aim of this work is evaluate the efficacy and safety of combined PRP and Q-switched: NdYAG laser in the treatment of melasma using clinical assessment, in addition to assessment of Melanin Index and Erythema Index.


Clinical Trial Description

n/a


Study Design


Related Conditions & MeSH terms


NCT number NCT04765930
Study type Interventional
Source Cairo University
Contact Mona El-Kalioby, MD
Phone +201224442941
Email mona.elkalioby@kasralainy.edu.eg
Status Recruiting
Phase N/A
Start date October 1, 2019
Completion date March 1, 2021

See also
  Status Clinical Trial Phase
Completed NCT05013801 - A Clinical Study to Evaluate the Effect of Facial Serum Q69 in Moderating the Appearance of Mild to Moderate Melasma N/A
Recruiting NCT06174545 - Effectiveness and Safety of Pigment Solution Program (PSP) as Adjuvant Therapy in Melasma N/A
Completed NCT01695356 - Ultraviolet and UV-Visible Light Photoprotection for the Treatment of Melasma Phase 4
Recruiting NCT06278948 - Efficacy and Tolerability of Test Product Versus Cysteamine 5% in Treatment of Facial Epidermal Melasma N/A
Not yet recruiting NCT05911698 - Fractional co2 Laser Followed by Either Vitamin c or Tranexamic Acid in Treatment of Melasma. N/A
Recruiting NCT05656833 - Combination Topical Cysteamine and Fractional 1927nm Low-Powered Diode Laser for Treatment of Facial Melasma N/A
Recruiting NCT04597203 - Efficacy and Safety of Using Combination of 755-nm Picosecond Alexandrite Laser and 2% Hydroquinone Compared With 2% Hydroquinone Alone for the Treatment of Melasma: a Randomized Split-face Controlled Trial N/A
Completed NCT02138539 - Evaluation of an Herbal-Based De-Pigmenting System Phase 4
Recruiting NCT01661556 - Clinical Trial of Hydroquinone Versus Miconazol in Melasma Phase 4
Completed NCT01001624 - Melanil in the Treatment of Melasma Phase 3
Terminated NCT03415685 - Lutronic PicoPlus Exploratory Clinical Trial N/A
Completed NCT04137263 - Study Evaluating the Efficacy of DOSE Formulations in Treating Melasma and Cutaneous Signs of Aging N/A
Recruiting NCT03686787 - Oral Tranexamic Acid and Laser for Treatment of Melasma Phase 4
Completed NCT05969587 - Cysteamine Compared to Hydroquinone in Melasma Phase 3
Completed NCT00472966 - Efficacy and Safety of Therapy With Tri-Luma® Cream in Sequence With Glycolic Acid Peels for Melasma Phase 4
Completed NCT00500162 - Comparison of Two Tri-Luma® Maintenance Regimens in the Treatment of Melasma Phase 4
Completed NCT05887219 - Comparison of Azelaic Acid 20 % Cream Versus Hydroquinone 4% Cream as an Adjuvant to Oral Tranexamic Acid in Melasma Phase 1
Completed NCT05884151 - Comparison of Intralesional Tranexamic Acid and Platelets Rich Plasma in the Treatment of Melasma Phase 1
Recruiting NCT03308370 - Platelet Rich Plasma in Treatment of Melasma Phase 3
Not yet recruiting NCT05099601 - Silymarin Cream Versus Combined Silymarin Cream and Microneedling in Treatment of Melasma Phase 4