Clinical trials: Pigmentation Disorder
Healthy Volunteers
The Influence of Skin Pigmentation on UVB Induced Vitamin D Increase
Skin pigmentation (melanin) absorbs ultra violet type B (UVB) radiation found in sunlight and is believed to be responsible for darker-skinned persons' generally low 25(OH)D status.
- Trial name
- NCT03409510
- Testing
- UVB radiation
- Where
- Denmark
- Volunteers
- 43 people, healthy volunteers welcome
- Sponsor
- Bispebjerg Hospital
Benign Pigmented Lesions
Picosecond Laser for Ttreatment of Benign Pigmented Lesions
The purpose of this study is to determine whether Pico laser is effective and safe in the treatment of benign pigmented lesions.
- Trial name
- NCT02146820
- Testing
- GentleMax system
- Where
- 2 sites in United States, China
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- Syneron Medical
Skin Pigmentation and Texture Disorders.
Histology Evaluation of the CO2RE Device Versus the RePair Device
The purpose of this study is to compare structural changes in the skin caused by the CO2RE device versus the Repair.
- Trial name
- NCT02147756
- Testing
- CO2RE, Repair
- Where
- Argentina
- Volunteers
- 2 people, healthy volunteers welcome
- Sponsor
- Syneron Medical
Skin Pigmentation, Skin Irritation
Efficacy and Safety of Biocellulose Sheet Containing Anti-hyperpigmentation Agent ("Biocellulose Mask", "Farhorm®") in Patients Receiving Laser Treatment
The laser areas treated with biocellulose sheet from coconut juice containing anti-hyperpigmentation agent ("biocellulose mask", "Farhorm®") heal faster than vaseline ointment which is a standard treatment.
- Trial name
- NCT01806831
- Testing
- "Biocellulose Mask", Farhorm®"
- Where
- Thailand
- Volunteers
- 30 people, healthy volunteers welcome
- Sponsor
- Chulalongkorn University
Laser Therapy, Rejuvenation
Evaluation of Non-ablative and Fractional Combination Treatment for Improvement in Skin's Appearance
The study is designed to determine the safety, efficacy, patient comfort and patient satisfaction of the combined treatment of Refirme ST and Matrix RF both devices approved under 510k clearances.
- Trial name
- NCT01403597
- Testing
- Refirme ST Applicator and Matrix RF Applicator
- Volunteers
- 9 people, healthy volunteers welcome
- Sponsor
- Syneron Medical
Muscle Oxygenation, Skin Pigmentation
Muscle Oxygenation and Skin Pigmentation
The investigators plan to enroll 500 consecutive Subjects at a major trauma center for this study. For each patient, the body mass index (BMI), age, sex, diastolic pressure and mean arterial pressure (MAP) at time of…
- Trial name
- NCT00747162
- Testing
- Measure of muscle oxygenation, Skin pigmentation determination
- Where
- United States
- Volunteers
- healthy volunteers welcome
- Sponsor
- Emory University
Near Infrared Spectroscopy
Comparison of Normal Readings and Repeatability Across Skin Colors
Observational comparison study of three commercially available regional oxygen saturation devices on a wide range of skin colors.
- Trial name
- NCT01326819
- Where
- United States
- Volunteers
- 231 people, healthy volunteers welcome
- Sponsor
- Nonin Medical, Inc