Clinical trials: Skin Pigmentation
Healthy
Pigment-Tan-Safety Study of a Light-based Home Device for Hair Removal in Adult Subjects
This studies was designed to investigate the importance of skin type and UV-exposure on side effects after exposure to an Intense Pulsed Light Home-use device.
- Trial name
- NCT01763723
- Testing
- IPL-home use device
- Where
- Denmark
- Volunteers
- 21 people, healthy volunteers welcome
- Sponsor
- Bispebjerg Hospital
Gingival Pigmentation
The Prevalence of Gingival Pigmentation Among a Sample of Adult Egyptian Population.
This observational cross-sectional study aims at determining the prevalence of gingival pigmentation among a sample of adult Egyptian patients attending the diagnostic centre at Faculty of Dentistry, Cairo University and…
- Trial name
- NCT05453890
- Where
- Egypt
- Volunteers
- 374 people, healthy volunteers welcome
- Sponsor
- Cairo University
VITILIGO
Response to Tregs in Innate Immunity Receptor LRP1 (CD91) and Tregs in Periferic Blood Mononuclear Cells in Patients With Non-segmentary Vitiligo
This study aims to evaluate some differences in the immune system between patients with vitiligo and patients without the disease.
- Trial name
- NCT03249064
- Testing
- CD 91 levels, Tregs
- Where
- Spain
- Volunteers
- 28 people, healthy volunteers welcome
- Sponsor
- Fundació Institut de Recerca de l'Hospital de la Santa Creu i Sant Pau
Vitiligo
Evaluation of the Efficacy and the Cutaneous Acceptability of a Dermocosmetic Product in the Repigmentation of Vitiligo
Study in proof of concept; Double blind study; Comparative study, versus placebo in intra-individual Three parallel groups testing different dosages / combinations of treatments Randomized.
- Trial name
- NCT04171427
- Testing
- Lithium liposome
- Where
- Tunisia
- Volunteers
- 12 people, healthy volunteers welcome
- Sponsor
- Laboratoire Dermatologique ACM
Pancreatic Ductal Adenocarcinoma, Pancreatic Cyst
The Pancreas Interception Center (PIC) for Early Detection, Prevention, and Novel Therapeutics
The long-term goal of our PIC is to develop effective strategies that can be applied clinically at the point-of-care to prevent, intercept, or detect PDAC at an early stage, thereby reducing PDAC burden and saving lives.
- Conditions
- Pancreatic Ductal Adenocarcinoma, Pancreatic Cyst, Chronic Pancreatitis, Fatty Pancreas
- Trial name
- NCT05692596
- Testing
- Data collection
- Where
- United States
- Volunteers
- 317 people, healthy volunteers welcome
- Sponsor
- H. Lee Moffitt Cancer Center and Research Institute
Visible Light Exposure on Healthy Back Skin
Agents Effect Under Visible Light on Caucasian, Asian and Darker Skin Types
The study intends to get knowledge on pigmentation induced by visible light on Asian/Chinese skin type and darker skin type, and to evaluate and to compare with a non-treated control zone and between them, the efficacy of…
- Trial name
- VLAD (NCT07462845)
- Where
- France
- Volunteers
- 66 people, healthy volunteers welcome
- Sponsor
- L'Oreal
Sunscreen
A Study to Evaluate the Whitening Effect of Mineral Sunscreens in Multi-Cultural Skin Tones
The purpose of this study is to evaluate the whitening potential effect of different mineral sunscreens across multi-cultural skin tones through instrumentation, imaging, and self-assessment and also evaluate the relationship…
- Trial name
- NCT05565625
- Testing
- Sunscreen A, Sunscreen B, Sunscreen C
- Where
- United States
- Volunteers
- 97 people, healthy volunteers welcome
- Sponsor
- Johnson & Johnson Consumer Inc. (J&JCI)
Effect of Drugs, Adverse Effects of Medical Drugs
Comparison of Efficacy of Tranexamic Acid Mesotherapy Versus 0.9% Normal Saline for Melasma
It is a randomized controlled trial in which investigators determine the efficacy of tranexamic acid (TA) by mesotherapy in comparison to normal saline on participants having Melasma.
- Trial name
- NCT04170088
- Testing
- Tranexamic Acid, 0.9% Normal Saline
- Where
- Pakistan
- Volunteers
- 30 people, healthy volunteers welcome
- Sponsor
- Jinnah Postgraduate Medical Centre
Hyperpigmentation; Melanin, Laser-Induced Hyperpigmentation
Laser-Assisted Gingival Depigmentation
This randomized clinical trial evaluated the recurrence rates of physiological gingival pigments during 24 months follow-up and the patient perceptions after the ablative depigmentation using two laser wavelengths; Diode 940 nm…
- Trial name
- NCT04680806
- Testing
- Er,Cr:YSGG laser 2780 nm, Diode laser 940 nm
- Where
- Qatar
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- Academy of Laser Dentistry - Gulf Laser Chapter
Melanoma (Skin), Telemedicine
Safety and Avoidance of Futile Excisions Through Skin Tele-triage
The goal of this study is to estimate the triage values, efficiency and safety of tele-dermoscopic triage of skin lesions suspected of melanoma.
- Trial name
- SAFEST (NCT05982600)
- Testing
- Single Assessor Teledermatological triage (TDT), 2 people Teledermatological triage (TDT), 3 people Teledermatological triage (TDT)
- Where
- Denmark
- Volunteers
- 5 people, healthy volunteers welcome
- Sponsor
- Herlev Hospital
Tattoo; Pigmentation
Clinical Study to Evaluate the Performance of the PicoWayTM 1064 nm/ 785 nm/ 532nm Picosecond Laser for Tattoo Removal
This is an open-label, multi-center study. Subjects in this study will receive up to eight (8) treatments in 11±5 weeks (6-16 weeks) interval, with the PicoWayTM device using the 1064 nm/ 785±20 nm/ 532 nm handpiece according to…
- Trial name
- NCT02700932
- Testing
- PicoWay
- Where
- United States
- Volunteers
- 15 people, healthy volunteers welcome
- Sponsor
- Syneron Medical
Pigmented Skin Lesion of Suspected Benign Nature
A Clinical Evaluation of a Novel Multi-Wavelength Laser for Benign Pigmented Lesion Removal
To evaluate the safety and efficacy of an investigational version of the Cutera enlightenTM laser that offers multiple wavelengths for removal of benign pigmented lesions.
- Trial name
- NCT02635880
- Testing
- Investigational Enlighten Device
- Where
- United States
- Volunteers
- 32 people, healthy volunteers welcome
- Sponsor
- Cutera Inc.
Healthy Volunteers
Evaluation of the Effects of DracoBelle Nu in Skin Health After Oral Intake
The goal of this clinical trial is to study the effects of DracoBelleTM Nu in different skin parameters associated with age. Volunteers will be asked to take either placebo of DracoBelleTM Nu capsules once a day by oral intake…
- Trial name
- NCT06059534
- Testing
- Dietary supplementation with DracoBelleTM Nu.
- Where
- Spain
- Volunteers
- 100 people, healthy volunteers welcome
- Sponsor
- Bionos Biotech S.L.
Acanthosis Nigricans
Efficacy and Safety Of Fractional Carbon Dioxide Laser Plus Topical Metformin In Treatment Of Acanthosis Nigricans
evaluate and compare the clinical Efficacy \& Safety Of Fractional Carbon Dioxide (Co₂) Laser Plus Topical Metformin In Treatment Of Acanthosis Nigricans.
- Trial name
- NCT07760181
- Testing
- Topical metformin
- Volunteers
- 34 people, healthy volunteers welcome
- Sponsor
- Al-Azhar University
Pigmentation
Evaluation of the Dermal Cooling System for the Enhanced Treatment of Benign Pigmented Lesions and Common Skin Conditions
The purpose of this study is to evaluate the Dermal Cooling System for lightening of benign pigmented lesions and to assess additional cosmetic benefits.
- Trial name
- NCT04493021
- Testing
- Dermal Cooling System
- Where
- United States
- Volunteers
- 137 people, healthy volunteers welcome
- Sponsor
- R2 Dermatology
Dermatology/Skin - Other
Skin Tone Preferences and Their Influence on Skin Care Behaviors
The purpose of this study is to classify participants by actual skin tone and skin tone preference and identify whether an association exists between these skin tone preferences and knowledge of skin care recommendations…
- Trial name
- NCT03651167
- Testing
- Survey
- Where
- United States
- Volunteers
- 619 people, healthy volunteers welcome
- Sponsor
- Northwestern University
Aging Problems, Pigmentation
16-Week Randomized Split-Face Efficacy Study of Cosmetic Formulations in Photoaged Pigmented Skin Subjects
The objective of this study is to determine the efficacy of seven different formulations currently marketed and commercially available cosmetic products on skin tone evenness, post-inflammatory hyperpigmentation, and discrete…
- Trial name
- NCT05160103
- Testing
- Cosmetic Formulations
- Volunteers
- 84 people, healthy volunteers welcome
- Sponsor
- Avon Products, Inc.
Hyperpigmentation
Efficacy and Tolerability of the Tested Formula After 3 Months in Treatment of Facial Hyperpigmentation of 3 Origins
The objective of this study is to evaluate the efficacy, cosmetic acceptability and improvement of the stigmatization of the tested product (2039125 03) used bis in die (BID) for 3 months in adult patients suffering from mild to…
- Trial name
- NCT06268496
- Testing
- serum formula 2039125 03
- Where
- Brazil
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- Cosmetique Active International
Pigmented Skin Lesion, Melanoma
fPAM for the in Vivo Depth Measurement of Pigmented Lesions and Melanoma Depth
The investigators propose the use of functional photoacoustic microscopy (fPAM) to evaluate both benign and malignant pigmented lesions for tumor depth.
- Trial name
- NCT02613325
- Testing
- Functional photoacoustic microscopy, Standard of care surgical excision, Single cell photoacoustic microscopy
- Where
- United States
- Volunteers
- 24 people, healthy volunteers welcome
- Sponsor
- Washington University School of Medicine
Pigmented Skin Lesion of Uncertain Nature
Skin Imaging With Technologies in Development
The purpose of this research is to develop non-invasive imaging modalities for assessment of skin. This is a pilot study which will use multiple imaging modalities to collect information on normal and lesional skin.
- Trial name
- NCT00764920
- Testing
- non-invasive imaging modalities for assessment of skin
- Where
- United States
- Volunteers
- 750 people, healthy volunteers welcome
- Sponsor
- University of California, Irvine