Clinical trials: Pigmentation, open to volunteers
GIST - Gastrointestinal Stromal Tumor, KIT Gene Mutation
Comparing Regorafenib Combined With Envafolimab to Physician's Choice in Patients With Metastatic Gastrointestinal Stromal Tumors Harboring KIT Exon 17 Mutations Refractory to Standard Treatment
Gastrointestinal stromal tumors (GISTs) are mostly driven by c-kit or PDGFRA mutations, and commonly occur in the stomach and small intestine.
- Trial name
- NCT07559864
- Testing
- physician-selected treatment, Regorafenib + Envafolimab
- Where
- China
- Volunteers
- 100 people
- Sponsor
- Jian Li
Dry Age-Related Macular Degeneration, Geographic Atrophy
Autologous Transplantation of Induced Pluripotent Stem Cell-Derived Retinal Pigment Epithelium for Geographic Atrophy Associated With Age-Related Macular Degeneration
Background: Age-related macular degeneration is a common eye disease in people over 50. The "dry" form of the disease can worsen into geographic atrophy, causing blind spots.
- Trial name
- NCT04339764
- Testing
- iPSC-derived RPE/PLGA transplantation
- Where
- 2 sites in United States
- Volunteers
- 20 people
- Sponsor
- National Eye Institute (NEI)
Geographic Atrophy, Stargardt Disease
Phase 1 Study of C.001 in Retinal Degeneration
This is a first-in-human Phase 1 study evaluating the safety and tolerability of C.001 in patients with retinal diseases involving degeneration of the retinal pigment epithelium.
- Conditions
- Geographic Atrophy, Stargardt Disease, RPE-mediated Maculopathy, Age Related Macular Degeneration
- Trial name
- NCT07594236
- Testing
- Injection
- Where
- 3 sites in United States
- Volunteers
- 15 people
- Sponsor
- Cellio Therapeutics Inc
Melasma
Comparison Between Efficacy of Topical Tranexamic Acid Vs Topical Ethyl Ascorbic Acid In Treatment Of Melasma
This study is to compare the efficacy of topical tranexamic acid vs topical ethyl ascorbic acid in the treatment of melasma
- Trial name
- NCT07522788
- Testing
- Ethyl ascorbic acid topical application, Tranxemic acid topical application
- Volunteers
- 128 people, healthy volunteers welcome
- Sponsor
- Hayatabad Medical Complex
Hyperpigmentation
The Effectiveness of a Novel Lip Product Containing Caulerpa Lentillifera Extract for Reducing Lip Hyperpigmentation
The goal of this clinical trial is to evaluate the efficacy of the novel lip product containing Caulerpa lentillifera extract on the appearance and perception of dark lips in Thai adults aged 18 to 60 who report concerns about…
- Trial name
- NCT07067879
- Testing
- Lip product
- Where
- Thailand
- Volunteers
- 30 people, healthy volunteers welcome
- Sponsor
- Chulalongkorn University
Vitiligo - Macular Depigmentation
0.005% Latanoprost Gel for Nonsegmental Vitiligo
Latanoprost, a prostaglandin F2α (PGF2α) analog used for glaucoma treatment, is known to cause iris darkening, hypertrichosis, and periocular skin hyperpigmentation.
- Trial name
- NCT07016113
- Testing
- 0.005% latanoprost gel, 0.1% mometasone furoate cream
- Where
- Indonesia
- Volunteers
- 10 people
- Sponsor
- Universitas Padjadjaran
Hyperpigmentation, Melasma
Evaluation of Efficacy and Tolerabilty of MelaB3 Serum in Combination of 35% Glycolic Acid Peeling Compared to 35% Glycolic Acid Peeling Alone in Various Hyperpigmentation Conditions
Randomized clinical trial to assess the effectiveness and tolerability of Mela B3 serum in combination with 35% glycolic acid peel vs.
- Conditions
- Hyperpigmentation, Melasma, Solar Lentigo, Peeling
- Trial name
- NCT07429786
- Testing
- Glycolic acid peel alone, MelaB3 serum
- Volunteers
- 80 people, healthy volunteers welcome
- Sponsor
- Cosmetique Active International
Vitiligo, Generalized
Comparison of Efficacy and Safety Psoralen Combined With Ultraviolet A (PUVA) Vs Tofacitinib in the Treatment of Generalized Vitiligo.
This study aims to compare the efficacy and safety of PUVA versus Tofacitinib in the treatment of generalized vitiligo. Given the high prevalence of vitiligo in Pakistan and the significant psychosocial impact on patients…
- Trial name
- (PUVA) (NCT07055529)
- Testing
- Group A recieving PUVA therapy, Group B receiving Tablet Tofacitinib
- Where
- Pakistan
- Volunteers
- 64 people, healthy volunteers welcome
- Sponsor
- Hayat Abad Medical Complex, Peshawar
Dry Eye, Meibomian Gland Dysfunction (Disorder)
Low Level Light Therapy & Skin Pigmentation
The goal of this clinical trial is to determine if there is a difference in eyelid temperature after low-level light therapy (LLLT) in individuals with different amounts of skin pigmentation and dry eye/meibomian gland disease.
- Trial name
- NCT07173530
- Testing
- Three 15-minute low-level light therapy sessions using Light Emitting Diodes of wavelength 633nm (Essilor epi-c plus).
- Where
- United States
- Volunteers
- 40 people
- Sponsor
- University of Houston
Sunburn, Sun Damaged Skin
Natural Sunlight Protection and Simulated Sunlight Protection Offered by Sunscreens and Fabrics
The purpose of this study is to assess how human skin reacts and how sunscreens and sun protection fabrics protect in natural sunlight compared to their labeled claims, indoor testing methods (existing or modified) and…
- Conditions
- Sunburn, Sun Damaged Skin, Overexposure to Sun Rays
- Trial name
- NCT03007589
- Testing
- otc sunscreens, sun protection fabrics, Optical Filters
- Where
- 5 sites in United States, Chile and 1 more
- Volunteers
- 200 people, healthy volunteers welcome
- Sponsor
- Sun Protection Foundation
Depigmentation Treatment, Depigmentation
Effect of Co-enzyme Q10 and Vitamin C Alone or in Combination After a Surgical Gingival Depigmentation
This study aims to assess the clinical effectiveness of Co-enzyme Q10 and Vitamin C, applied individually or in combination after surgical gingival depigmentation.
- Trial name
- Effect of Coe (NCT07677826)
- Testing
- surgical depigmentation, Coenzyme Q10, Vitamin C
- Where
- Egypt
- Volunteers
- 20 people, healthy volunteers welcome
- Sponsor
- Al-Azhar University
Telangiectasias, Reticular Veins
Foam Sclerotherapy With or Without Transdermal Laser for Reticular Veins and Telangiectasias
This prospective, randomized, controlled, intraindividual split-leg clinical trial will compare isolated polidocanol foam sclerotherapy with the Cryo-Laser After Foam (CLaF) technique for the treatment of reticular veins and…
- Conditions
- Telangiectasias, Reticular Veins, Chronic Venous Disease
- Trial name
- NCT07793630
- Testing
- Polidocanol foam sclerotherapy, Transdermal 1064 nm Nd:YAG Laser
- Where
- Brazil
- Volunteers
- 70 people
- Sponsor
- University of Sao Paulo
Acute Leukemia, Adenomatous Polyposis
Familial Investigations of Childhood Cancer Predisposition
NOTE: This is a research study and is not meant to be a substitute for clinical genetic testing. Families may never receive results from the study or may receive results many years from the time they enroll.
- Conditions
- Acute Leukemia, Adenomatous Polyposis, Adrenocortical Carcinoma, AML
- Trial name
- SJFAMILY (NCT03050268)
- Where
- United States
- Volunteers
- 1,500 people
- Sponsor
- St. Jude Children's Research Hospital
Leukoderma
NCMT Technique and Jodhpur Technique and Excimer Laser in Treatment of Non Vitiligo Leucoderma
This study aims to compare the efficacy and safety of Melanocyte Keratinocyte Transplantation Procedure (MKTP) combined with 308-nm excimer laser versus Jodhpur technique combined with 308-nm excimer laser in the treatment of…
- Trial name
- NCT07662915
- Testing
- Melanocyte Keratinocyte Transplantation Procedure (MKTP), Jodhpur Technique, 308-nm Excimer Laser
- Volunteers
- 22 people
- Sponsor
- Al-Azhar University
Head and Neck Cancer, Head and Neck Trauma
Skin Color Matching in Head and Neck Reconstructive Surgery
This study will examine whether cutaneous reconstruction with RECELL® atop de-epithelialized tissue provides better skin color matching than standard grafting methods.
- Trial name
- RECOLOR-HN (NCT07431099)
- Testing
- RECELL® Autologous Cell Harvesting Device
- Where
- 3 sites in United States
- Volunteers
- 20 people
- Sponsor
- Yale University
Glaucoma, Primary Open Angle Glaucoma
Transcorneal Electrical Stimulation for the Treatment of Visual Field Defects in Patients With Open-Angle Glaucoma
Glaucoma is a progressive optic neuropathy with retinal ganglion cell loss which leads to visual field loss. Open-angle glaucoma is the most common form of glaucoma.
- Conditions
- Glaucoma, Primary Open Angle Glaucoma, Pseudoexfoliation Glaucoma, Pigment Dispersion Glaucoma
- Trial name
- TES-GPS (NCT06682962)
- Testing
- Transcorneal electrical stimulation (TES) with the OkuStim 2 System
- Where
- Germany
- Volunteers
- 50 people
- Sponsor
- Okuvision GmbH
Neonatal Jaundice
The Effect of Skin Color Scale Material Used by Families at Home in the Postnatal Period on the Process of Hospital Admission Due to Jaundice and Breastfeeding Parameters
The aim of this research is to evaluate the effect of the Skin Color Scale Material used by families in the postnatal period on the hospital admission process due to jaundice and breastfeeding parameters.
- Trial name
- NCT07386093
- Testing
- Experiment Group, control group
- Volunteers
- 128 people, healthy volunteers welcome
- Sponsor
- Istanbul University - Cerrahpasa
Vitiligo
Efficacy and Safety of Apremilast in Combination with NBUVB and NBUVB Alone in Vitiligo Patients
Patients of non-segmental vitiligo, fulfilling the inclusion criteria will be selected from the OPD, dermatology department. It\'s an interventional study where Group A patient will be given NBUVB and Tab Apremilast 30 mg…
- Trial name
- NCT06593197
- Testing
- Apremilast with NB-UVB, NB-UVB
- Where
- Pakistan
- Volunteers
- 30 people
- Sponsor
- Dow University of Health Sciences
Acne, Acne Scars - Mixed Atrophic and Hypertrophic
AVAVA MIRIA General Use
A general protocol to treat a variety of dermatologic conditions and collect patient feedback. Primary outcome is the collection and analysis of patient questionnaires related to the overall experience of the device treatment.
- Conditions
- Acne, Acne Scars - Mixed Atrophic and Hypertrophic, Scars, Wrinkle
- Trial name
- NCT06868615
- Testing
- AVAVA
- Where
- United States
- Volunteers
- 200 people, healthy volunteers welcome
- Sponsor
- AVAVA, Inc.
Leukoderma, Hypopigmentation
Fractional CO2 Laser vs Dermabrasion With 5-Fluorouracil for Acquired Leukoderma
This randomized controlled prospective single-blinded comparative clinical study aims to compare the efficacy and safety of fractional carbon dioxide (CO2) laser therapy versus mechanical dermabrasion, both combined with topical…
- Trial name
- NCT07837908
- Testing
- Fractional CO2 Laser, Dermabrasion, 5-Fluorouracil
- Where
- Egypt
- Volunteers
- 16 people
- Sponsor
- Al-Azhar University