Crick
HomeTrialsGenesDrugs23andMeGraphBlogContact
  • Home
  • Trials
  • Genes
  • Drugs
  • 23andMe
  • Graph
  • Blog
  • Contact
Crick

An open-source clinical intelligence platform. Explore clinical trials, gene networks, and molecular structures using public data sources.

Data Sources

  • ClinicalTrials.gov
  • OpenTargets
  • ClinVar
  • PubChem

Links

  • Contact
  • About
  • Privacy

© 2026 Crick. All rights reserved.

Crick is for educational purposes only. Not medical advice.

Results for “Phototoxicity”

44 trials

Filters

Phase
Early Phase 1
Phase 1
Phase 2
Phase 3
Phase 4
Status
Recruiting
Active, Not Recruiting
Not Yet Recruiting
Completed
Enrolling by Invitation

Showing 20 of 44 results

Testing effectiveness (Phase 2)WithdrawnNCT01256203
What this trial is testing

Efficacy and Safety of a Sunscreen Against Porfimer Sodium-induced Phototoxicity to Visible Light

Who this might be right for
High-grade Dysplasia in Barrett EsophagusNon Small Cell Lung CancerEsophageal Cancer
Pinnacle Biologics Inc.
Large-scale testing (Phase 3)Study completedNCT04531527
What this trial is testing

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

Who this might be right for
Dermatitis, Phototoxic
Bayer 32
Not applicableStudy completedNCT06723340
What this trial is testing

Dermatological Assessment of Primary Dermal Irritability Accumulated, Sensitization, Photoallergy and Photosensitization of a Scar Gel

Who this might be right for
Sensitivity, ContactPhotosensitivityPhototoxicity
Herbarium Laboratorio Botanico Ltda 55
Testing effectiveness (Phase 2)Ended earlyNCT03029104
What this trial is testing

Collagen Cross-Linking With Ultraviolet-A in Asymmetric Corneas

Who this might be right for
KeratoconusCorneal DiseasesEye Diseases+1 more
Cxlusa 2,228
Early research (Phase 1)Study completedNCT00591331
What this trial is testing

Phototoxicity Potential of NatrOVA Creme Rinse - 1%

Who this might be right for
Head Lice
ParaPRO LLC 37
Not applicableUnknownNCT05395650
What this trial is testing

Cyanocobalamin as Photosensitizing Agent

Who this might be right for
Keratoconus
EL Romany Ophthalmics Factory 1
Not applicableStudy completedNCT04332445
What this trial is testing

Dermatological Assessment of Primary Dermal Irritability Accumulated, Sensitization, Photoallergy and Phototoxicity.

Who this might be right for
Sensitivity, Contact
Herbarium Laboratorio Botanico Ltda 55
Not applicableStudy completedNCT02962856
What this trial is testing

Human Phototoxicity Test (823/2016)

Who this might be right for
Sunscreening Agents
Bayer 38
Early research (Phase 1)Study completedNCT01293357
What this trial is testing

A Study Evaluating Skin Irritation, Phototoxicity and Safety After Administration of LEO 90105 on Intact Skin of Healthy Japanese Male Subjects

Who this might be right for
Healthy
LEO Pharma 20
Early research (Phase 1)Study completedNCT04070742
What this trial is testing

Dermal Phototoxicity Study

Who this might be right for
Healthy
Vyne Therapeutics Inc. 32
Early research (Phase 1)Study completedNCT05245578
What this trial is testing

Safety Evaluation of KX01 Ointment 1% in Japanese Healthy Male Subjects

Who this might be right for
Healthy Volunteer
PharmaEssentia 20
Early research (Phase 1)Study completedNCT03892564
What this trial is testing

Evaluation of Potential Phototoxicity Skin Reaction After Use of MC2-01 Cream

Who this might be right for
Phototoxicity
MC2 Therapeutics 35
Not applicableStudy completedNCT02751489
What this trial is testing

Human Phototoxicity Test

Who this might be right for
Sunscreening Agents
Bayer 35
Early research (Phase 1)Study completedNCT02108483
What this trial is testing

Phototoxicity Test of Dapsone Gel in Healthy Volunteers

Who this might be right for
Healthy Volunteers
Almirall, S.A. 33
Not applicableStudy completedNCT02823483
What this trial is testing

18348-Human Phototoxicity Test

Who this might be right for
Sunscreening Agents
Bayer 35
Large-scale testing (Phase 3)Looking for participantsNCT07488247
What this trial is testing

Phase IIb and III Safety and Efficacy Study Chlorin E6 Gel Photodynamic Therapy for Diabetic Foot Ulcers:

Who this might be right for
Diabetic Foot Ulcer (DFU)
United Medical and Dental College 300
Not applicableStudy completedNCT02750475
What this trial is testing

Human Phototoxicity Test

Who this might be right for
Sunscreening Agents
Bayer 35
Post-approval studies (Phase 4)UnknownNCT01491711
What this trial is testing

Superficial Basal Cell Carcinoma Treatment With Topical Photodynamic Therapy With Fractionated 5-aminolevulinic Acid 20% Versus Two Stage Methylaminolevulinate

Who this might be right for
Superficial Basal Cell Carcinoma
Maastricht University Medical Center 162
Testing effectiveness (Phase 2)UnknownNCT02367547
What this trial is testing

Superficial Basal Cell Cancer's Photodynamic Therapy: Comparing Three Photosensitizers: HAL and BF-200 ALA Versus MAL

Who this might be right for
Neoplasms, Basal CellCarcinoma, Basal CellPhotochemotherapy+1 more
Joint Authority for Päijät-Häme Social and Health Care 117
Early research (Phase 1)Study completedNCT04147260
What this trial is testing

Evaluation of Photosafety of BI 730357 Compared to Placebo and the Known Photosensitizing Agent Ciprofloxacin

Who this might be right for
Healthy
Boehringer Ingelheim 85
Load More Results