Clinical trials: Photosensitivity
Healthy
Evaluation of Photosafety of BI 730357 Compared to Placebo and the Known Photosensitizing Agent Ciprofloxacin
To evaluate the photosensitivity potential of BI 730357
- Trial name
- NCT04147260
- Testing
- BI 730357, Ciprofloxacin
- Where
- United States
- Volunteers
- 85 people, healthy volunteers welcome
- Sponsor
- Boehringer Ingelheim
Photoallergy
Evaluation of Potential Development of Photoallergic Skin Reaction After Use of MC2-01 Cream
This trial is a 6-week, Randomized study evaluating the potential of MC2-01 Cream to induce a photoallergic skin reaction in Healthy subjects, using a controlled photopatch test design.
- Trial name
- NCT03899064
- Testing
- Induction: Application of MC2-01 Cream, irradiation, Induction: Application of MC2-01 Cream, no irradiation, Induction: Applications of MC2-01 vehicle, irradiation
- Where
- United States
- Volunteers
- 58 people, healthy volunteers welcome
- Sponsor
- MC2 Therapeutics
Chronic Actinic Dermatitis
Comparison of Efficacy of Methotrexate and Azathioprine in Patients With Chronic Actinic Dermatitis: A Randomized Controlled Trial
The aim of this study is to evaluate the efficacy and safety of AZT and MTX in patients with Chronic Actinic Dermatitis (CAD). These drugs have been used successfully as steroid-sparing alternatives in a variety of related…
- Trial name
- NCT06476366
- Testing
- Azathioprine, Methotrexate
- Where
- Pakistan
- Volunteers
- 50 people
- Sponsor
- Pak Emirates Military Hospital
Sunburn, Erythema, Sun Protection
UV Exposure Assessed With Wearable Sensor and Sun Protection
The goal is to prevent ultraviolet light (UV) overexposure by providing consumers with relevant, easy-to-access, specifically actionable information.
- Trial name
- NCT03344796
- Testing
- Goal attainment
- Where
- United States
- Volunteers
- 164 people, healthy volunteers welcome
- Sponsor
- Northwestern University
Cutaneous Lupus
Evaluation of Tofacitinib in Prevention of Photosensitivity in Lupus
This is a single-arm, multi-site, proof-of-concept study that will evaluate the treatment of 10 participants with cutaneous lupus erythematosus (CLE) with Tofacitinib.
- Trial name
- NCT05048238
- Testing
- Tofacitinib
- Where
- 2 sites in United States
- Volunteers
- 7 people
- Sponsor
- National Institute of Allergy and Infectious Diseases (NIAID)
Dermatitis, Photoallergic
Study to Find Out if Cream V61-044 Used to Treat Fungal Infections Causes an Allergic Skin Reaction to Sunlight in Healthy Participants
Allergic skin reaction can be produced by the combination of a chemical product applied to the skin and ultraviolet (UV) radiation (a type of invisible light that comes from the sun and other light sources and can hurt your skin…
- Trial name
- NCT04532164
- Testing
- Butenafine HCl 1% (BAY1896425) - Induction Phase, Butenafine HCl 1% (BAY1896425) - Challenge Phase
- Where
- United States
- Volunteers
- 137 people, healthy volunteers welcome
- Sponsor
- Bayer
Sun Sensitivity
Deliberate Ultraviolet Light Exposure to Get a Tan by Young Adult Sexual Minority Males
The purpose of this study is to: a) identify enablers and barriers to deliberate ultraviolet light exposure by young sexual minority men (SMM), and b) quantify the extent of their deliberate ultraviolet light exposure.
- Trial name
- NCT04404907
- Testing
- no intervention
- Where
- United States
- Volunteers
- 537 people
- Sponsor
- Northwestern University
Phototoxicity
Evaluation of Potential Phototoxicity Skin Reaction After Use of MC2-01 Cream
This trial is a 4-day, randomized study to determine the phototoxic potential of MC2-01 Cream when topical application to healthy skin is followed by light exposure.
- Trial name
- NCT03892564
- Testing
- MC2-01 Cream, irradiation, MC2-01 Cream, no irradiation, MC2-01 vehicle, irradiation
- Where
- United States
- Volunteers
- 35 people, healthy volunteers welcome
- Sponsor
- MC2 Therapeutics
Melanoma (Skin)
Wearable Device Intervention to Improve Sun Behaviors in Melanoma Survivors
Over 5 million new cases of skin cancer are diagnosed in the United States each year, more than all other cancers combined. Most of these cases are caused by excess exposure to ultraviolet radiation from the sun and artificial…
- Trial name
- NCT03927742
- Testing
- Shade + app with messaging, Shape + app without messaging
- Where
- United States
- Volunteers
- 368 people
- Sponsor
- University of Minnesota
Reflex Epilepsy, Photosensitive
PF-06372865 in Subjects With Photosensitive Epilepsy
PF-06372865 in subjects with photosensitive epilepsy
- Trial name
- NCT02564029
- Testing
- PF-06372865, Lorazepam
- Where
- 16 sites in United States
- Volunteers
- 7 people
- Sponsor
- Pfizer
Erythropoietic Protoporphyria, X-linked Protoporphyria
Effect of Oral Cimetidine in the Protoporphyrias
Erythropoietic protoporphyria (EPP) and X-linked protoporphyria (XLP) result from genetic defects of heme biosynthesis that cause life-long, painful cutaneous sensitivity to light.
- Trial name
- NCT05020184
- Testing
- Cimetidine
- Where
- 3 sites in United States
- Volunteers
- 26 people
- Sponsor
- Amy K. Dickey, M.D.
Healthy
Clinical Evaluation of the Phototoxic Potential of Xenaderm Ointment
The product is being tested to see if exposure to light causes toxic reactions on the skin.
- Trial name
- NCT00644917
- Testing
- Xenaderm
- Volunteers
- 38 people, healthy volunteers welcome
- Sponsor
- Healthpoint
Solar Urticaria
Omalizumab in Severe and Refractory Solar Urticaria
Solar urticaria is a rare disease, with a usual favourable outcome with photoprotection and with anti H1 histamines. Nevertheless, some cases can be severe and refractory to this usual treatment, leading to a large impact on…
- Trial name
- XOLUS (NCT02262130)
- Testing
- Omalizumab
- Where
- 13 sites in France
- Volunteers
- 10 people
- Sponsor
- Centre Hospitalier Universitaire de Besancon
Recurrent Basal Cell Carcinoma
A Study of Patidegib Topical Gel, 2%, for the Reduction of Disease Burden of Persistently Developing Basal Cell Carcinomas in Patients With Non-Gorlin High Frequency BCC
This is a multicenter, randomized, double-blind, stratified, vehicle-controlled study of the efficacy and safety of Patidegib Topical Gel, 2%, applied topically twice daily to the face of adult participants with non-Gorlin HF-BCC…
- Trial name
- NCT04155190
- Testing
- Patidegib Topical Gel, 2%, Patidegib Topical Gel, Vehicle
- Where
- 14 sites in United States
- Volunteers
- 50 people
- Sponsor
- Sol-Gel Technologies, Ltd.
Poikiloderma of Civatte, Dyschromia
Study of the 532 nm KTP Laser for the Treatment of Poikiloderma of Civatte
This study will evaluate the safety and efficacy of the Excel V 532 nm KTP laser for the treatment of dyschromia of the neck and/or chest (poikiloderma of Civatte).
- Conditions
- Poikiloderma of Civatte, Dyschromia, Pigmentation Disorders, Telangiectasia
- Trial name
- NCT01491620
- Testing
- 532 nm KTP laser
- Where
- United States
- Volunteers
- 24 people
- Sponsor
- Cutera Inc.
Dermatitis, Phototoxic
Study to Learn More About the Potential of Antifungal Cream V61-044 Containing Trolamine to Cause Irritant Reaction of the Skin to Ultra Violet Light in Healthy Human Subjects
In this study researchers want to gather information about the potential of Antifungal Cream V61-044 containing Trolamine to produce a phototoxic reaction on the skin.
- Trial name
- NCT04531527
- Testing
- Butenafine HCl 1% (BAY1896425)
- Where
- United States
- Volunteers
- 32 people, healthy volunteers welcome
- Sponsor
- Bayer