Clinical trials: Pigmentation
Melanosis
Comparison of a New Masterful Preparation to Kligman's Trio in the Treatment of Melasma
Kligman's trio remains the gold standard treatment for melasma. It contain hydroquinone which is an effective anti-melanogenic compound but that has poor tolerance and numerous side-effects.
- Trial name
- Kligman (NCT05119413)
- Testing
- New trio de Kligman, Trio Kligman
- Where
- France
- Volunteers
- 40 people
- Sponsor
- Centre Hospitalier Universitaire de Nice
Glaucoma, Glaucoma Eye
Augmented Macular Pigment-containing Nutraceutical and Central Visual Function
The purpose of this study is to prospectively analyze changes in macular pigment optical density and dermal carotenoid levels as they relate to visual field function in patients prescribed a macular pigment-containing medical…
- Conditions
- Glaucoma, Glaucoma Eye, Glaucoma, Open-Angle
- Trial name
- NCT04676126
- Testing
- Lumega-Z, Dorzolamide Hcl 2% Oph Soln
- Where
- United States
- Sponsor
- University of the Incarnate Word
Laxity; Skin, Skin Hyperpigmentation
Comparison Of Aesthetic Techniques For Rejuvenation Of Genital Region: A Randomized Clinical Trial
The microneedle is a minimally invasive technique, consists of the application of a roller surrounded by small and thin needles that pierce the skin and generate a mechanical stimulus with no ablative effect on the skin.
- Conditions
- Laxity; Skin, Skin Hyperpigmentation, Needlestick Puncture
- Trial name
- NCT04998578
- Testing
- Comparison of aesthetic techniques
- Where
- 2 sites in Brazil
- Volunteers
- 112 people
- Sponsor
- Centro de Atenção ao Assoalho Pélvico
Diabetes Mellitus - Type 1, Diabetes Mellitus - Type 2
Diabetes Visual Function Supplement Study
This study will evaluate the effects of a novel multi-component dietary supplement on the visual function and retinal structure of patients with diabetes with both no diabetic retinopathy and mild to moderate diabetic…
- Conditions
- Diabetes Mellitus - Type 1, Diabetes Mellitus - Type 2, Non-proliferative Diabetic Retinopathy
- Trial name
- DiVFuSS (NCT01646047)
- Testing
- multi-component nutritional supplement capsules, multi-component dietary supplement
- Where
- United States
- Volunteers
- 70 people
- Sponsor
- ZeaVision, LLC
Hermansky-Pudlak Syndrome (HPS), Pulmonary Fibrosis
Pilot Study of a Multi-Drug Regimen for Severe Pulmonary Fibrosis in Hermansky-Pudlak Syndrome
This study will examine whether five drugs (pravastatin, Losartan, Zileuton, N-acetylcysteine and erythromycin) used together can slow the course of pulmonary fibrosis (scarring of the lung tissue) in patients with…
- Conditions
- Hermansky-Pudlak Syndrome (HPS), Pulmonary Fibrosis, Oculocutaneous Albinism, Platelet Storage Pool Deficiency
- Trial name
- NCT00467831
- Testing
- Losartan, Zileuton, N-Acetylcysteine
- Where
- United States
- Volunteers
- 3 people
- Sponsor
- National Human Genome Research Institute (NHGRI)
Vitiligo
Topical Ruxolitinib for Face and Neck Vitiligo of Adult Chinese Patients Refractory to Topical Tacrolimus
This trial is a prospective, open-label, single-center, split face randomized controlled study comparing 1.5% topical Ruxolitinib cream twice daily (BD) to aqueous cream in treating non-segmental vitiligo (NSV) of the face and…
- Trial name
- RCT (NCT06719024)
- Testing
- Ruxolitinib Cream 1.5%, Aqueous cream
- Where
- Hong Kong
- Volunteers
- 20 people
- Sponsor
- Hospital Authority, Hong Kong
Vitiligo
Improved Phototherapy in Patients With Vitiligo
Vitiligo is a common acquired depigmentation skin and mucosal disease in dermatology, with or without white hair. Vitiligo with white hair is difficult to treat.
- Trial name
- NCT05836441
- Testing
- Exposure to white patches, Exposure to edge of white patches and normal skin around white patches
- Where
- China
- Volunteers
- 110 people
- Sponsor
- The First Affiliated Hospital with Nanjing Medical University
Chronic Heart Failure, Old Myocardial Infarction
Japanese OMI Treatment With Kit-positive Cells for Enhanced Regeneration
The purpose of this study is to determine the safety and effectiveness of intracoronary infusion of autologous cardiac stem cells in patients with ischemic cardiomyopathy.
- Trial name
- JOKER (NCT03351400)
- Testing
- Stem cells administered to participants
- Where
- Japan
- Volunteers
- 6 people
- Sponsor
- Sakakibara Heart Institute
Vitiligo, Vitiligo, Generalized
Oral Vitamin D Supplementation Combined With Phototherapy as a Treatment for Vitiligo
A randomized clinical trial that treats vitiligo patients with oral vitamin D and Narrow-Band Ultraviolet B (NB-UVB) phototherapy (intervention group); or placebo and NB-UVB phototherapy (control group).
- Conditions
- Vitiligo, Vitiligo, Generalized, Autoimmune, Autoimmune Diseases
- Trial name
- NCT04872257
- Testing
- Oral Vitamin D, NB-UVB Phototherapy
- Where
- Mexico
- Volunteers
- 26 people
- Sponsor
- Hospital Universitario Dr. Jose E. Gonzalez
Melasma
Study of the Influence of Blue Light Emitted by Computer / Television Screens on Melasma MELABLUE Study
Melasma is a fairly common condition resulting in hyperpigmented macules on the face. Melasma is difficult to treat and has a significant negative impact on the patient's quality of life.
- Trial name
- MELABLUE (NCT03877445)
- Testing
- exposition half-face
- Where
- France
- Volunteers
- 12 people
- Sponsor
- Centre Hospitalier Universitaire de Nice
Pigmentation, Redness
Photoprotection Efficacy With Sunscreen Formulas Containing the Cyclic Merocyanine Long-UVA Absorber MCE Under Long-UVA Exposure
To evaluate the photo-protector effect of BC_3 (E212657) formulated in SPF compared to SPF alone on long-UVA induced pigmentation in healthy volunteers.
- Trial name
- NCT04865094
- Testing
- cyclic merocyanine
- Where
- Romania
- Volunteers
- 50 people, healthy volunteers welcome
- Sponsor
- L'Oreal
Vitiligo
Oral Mini Pulse Dexamethasone in Pediatric Vitiligo
The goal of this clinical trial is to learn if oral mini pulse (OMP) dexamethasone works to treat active vitiligo in children and also learn about the safety of this drug within this age group the main questions it aims to answer…
- Trial name
- NCT07353801
- Testing
- Dexamethasone (0.1 mg/kg)
- Where
- Egypt
- Volunteers
- 22 people
- Sponsor
- Cairo University
Skin Pigmentation, Healthy Volunteers
Efficacy of Cosmetic Products in Preventing Pigmentation Induced by High Energy Visible Light (HEVL) [400-450nm]
The goal of this double-blind, randomized clinical trial is to evaluate the efficacy of anti-pigmentation cosmetic products in preventing skin pigmentation induced by High Energy Visible Light (HEVL) [400-450nm] in healthy…
- Conditions
- Skin Pigmentation, Healthy Volunteers, Hyperpigmentation
- Trial name
- NCT07537595
- Testing
- Treated and exposed zones (cosmetic topical products applied), Untreated and exposed zone (no product applied)
- Where
- Romania
- Volunteers
- 33 people, healthy volunteers welcome
- Sponsor
- Cosmetique Active International
Gingival Pigmentation
Gingival Depigmentation Using Diode Laser 940nm Versus 980nm
is study aimed to evaluate the effectiveness of two diode lasers of different wave lengths 940nm and 980nm for the treatment of physiologic gingival melanin hyperpigmentation.
- Trial name
- NCT06167148
- Testing
- Biolase Epic X 940nm wavelength Diode laser, Doctor smile simpler 980nm wavelength Diode laser
- Where
- Egypt
- Volunteers
- 20 people
- Sponsor
- Nourhan M.Aly
Pigmentation, Wrinkle
Post Market Clinical Follow Up Study to Collect Additional Data and Imaging
The intended use of the PicoSure device with focus lens array used in this study is to assess images to support additional marketing claims for the treatment of pigmentation and mild to moderate wrinkles.
- Trial name
- NCT04881058
- Testing
- RF Non-Invasive Treatment
- Where
- United States
- Volunteers
- 10 people
- Sponsor
- Cynosure, Inc.
Burn Scar, Hypertrophic Scar
Characterization of Dyschromic Hypertrophic Scar
Currently, there are limited prevention or treatments available for dyschromia in burn hypertrophic scars (HTSs). The limited available techniques involve transferring melanocytes from unaffected areas to the scar to adjust…
- Conditions
- Burn Scar, Hypertrophic Scar, Hyperpigmentation, Hypopigmented Scar
- Trial name
- NCT04619589
- Where
- United States
- Volunteers
- 50 people
- Sponsor
- Medstar Health Research Institute
Sunscreening Agent
Sun Protection Factor Assay
To evaluate the Sun Protection Factor efficacy on human skin.
- Trial name
- SPF Assay (NCT02822313)
- Testing
- Coppertone (BAY987518)
- Where
- United States
- Volunteers
- 10 people, healthy volunteers welcome
- Sponsor
- Bayer
Vitiligo
Microneedling Combined With Topical Crisaborole 2 % Ointment in Treatment of Vitiligo.
The goal of this clinical trial is to learn if topical crisaborole ointment works to treat vitiligo. It will also learn about the safety of the drug.
- Trial name
- NCT07088276
- Testing
- microneedling with topical crisaborole
- Volunteers
- 20 people
- Sponsor
- Tanta University
Vitiligo
A Study to Evaluate the Efficacy of Microneedling as a Stand-alone Treatment for Vitiligo
This is a study that is being conducted in order to assess the efficacy of microneedling as a stand-alone treatment for vitiligo.
- Trial name
- NCT05053022
- Testing
- Skinpen Precision System
- Where
- United States
- Volunteers
- 13 people
- Sponsor
- Crown Laboratories, Inc.
Melanosis
A Pilot Study Testing 1064nm Q-switch Laser Versus Glycolic Acid Peels for the Treatment of Melasma
The purpose of this study is to find out the safety and effectiveness of 1064 Q-Switch Laser Therapy compared to Glycolic Acid Chemical Peels for the treatment of melasma.
- Trial name
- NCT01976273
- Testing
- 1064nm Q-switch Laser, Glycolic Acid Peels
- Where
- United States
- Volunteers
- 20 people, healthy volunteers welcome
- Sponsor
- Northwestern University
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