Melasma Clinical Trial
Official title:
Fractional co2 Laser Followed by Either Vitamin c or Tranexamic Acid in Treatment of Melasma. Asplit Face Dermoscopic and Clinical Study.
The aim of the study: 1.To compare the efficacy and safety of fractional CO2 laser in combination with vitamin c and tranexamic acid in the treatment of melasma. 2 .To assess the value of dermoscope in measuring of the response to treatment in melasma patients compared to clinical scoring.
Status | Not yet recruiting |
Enrollment | 25 |
Est. completion date | March 2024 |
Est. primary completion date | March 2024 |
Accepts healthy volunteers | No |
Gender | All |
Age group | 20 Years and older |
Eligibility | Inclusion Criteria: 1. All types of melasma (epidermal, dermal, and mixed) will be included . 2. Patients older than 19 years of age. Exclusion Criteria: 1. Pregnancy, breastfeeding. 2. Patients taking drugs that induce facial pigmentation e.g, oral contraceptive pills, or hormonal replacement therapy at the time of the study or during the past 12 months. 3. Patients using of any topical bleaching within 1 month before recruitment. 4. Employment of chemical peels or laser therapy during the past 6 months. 5. Concomitant use of anticoagulants, bleeding disorders. |
Country | Name | City | State |
---|---|---|---|
n/a |
Lead Sponsor | Collaborator |
---|---|
Khadija Qenawi |
Jalaly NY, Valizadeh N, Barikbin B, Yousefi M. Low-power fractional CO(2) laser versus low-fluence Q-switch 1,064 nm Nd:YAG laser for treatment of melasma: a randomized, controlled, split-face study. Am J Clin Dermatol. 2014 Aug;15(4):357-63. doi: 10.1007/s40257-014-0080-x. — View Citation
Lai D, Zhou S, Cheng S, Liu H, Cui Y. Laser therapy in the treatment of melasma: a systematic review and meta-analysis. Lasers Med Sci. 2022 Jun;37(4):2099-2110. doi: 10.1007/s10103-022-03514-2. Epub 2022 Feb 5. — View Citation
Neeley MR, Pearce FB, Collawn SS. Successful treatment of malar dermal melasma with a fractional ablative CO(2) laser in a patient with type V skin. J Cosmet Laser Ther. 2010 Dec;12(6):258-60. doi: 10.3109/14764172.2010.538412. — View Citation
Type | Measure | Description | Time frame | Safety issue |
---|---|---|---|---|
Primary | Efficacy and safety of fractional CO2 laser in treatment of melasma. | 1.: For each patient, Right side of the face : Fractional ablative CO2 laser will be followed by immediate topical application of vitamin c 3% . Left side of the face: Fractional ablative CO2 laser will be followed by immediate topical application of tranexamic acid.
Fractional ablative CO2 laser sessions will be performed using the following parameters: power 8-10 W (according to the skin type), spacing 1000 µm (5.3% density), dwell time 400 µs, and stack . During the session, protective goggles will be used both by the patient and by the physician. acid in the treatment of melasma. 2 .To assess the value of dermoscope in measuring of the response to treatment in melasma patients compared to clinical scoring. |
1year |
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 | |
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 | |
Recruiting |
NCT04765930 -
Combined Q-switched Nd:YAG Laser and Platelet Rich Plasma Versus Q- Switched Nd:YAG Laser Alone in Melasma
|
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 |
NCT00500162 -
Comparison of Two Tri-Luma® Maintenance Regimens in the Treatment of Melasma
|
Phase 4 | |
Completed |
NCT00472966 -
Efficacy and Safety of Therapy With Tri-Luma® Cream in Sequence With Glycolic Acid Peels for 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 |