NCT05923060 2026-02-20
Imaging Techniques to Monitor Photosensitizer and sO2 Levels During Photodynamic Therapy of Actinic Keratoses
Case Comprehensive Cancer Center
Phase 2 Completed
Clinical Trials
135 trialsNCT07286318 2026-02-19
A Randomized Controlled Trial of Topical 5% Niacinamide for Skin Cancer Prevention in Transplant Recipients
University of Pittsburgh
Phase EARLY_PHASE1 Not yet recruiting
NCT07401277 2026-02-10
Actinic Keratoses Treated With 5-fluorouracil Plus Aluminum
West Virginia University
Phase 1 Not yet recruiting
NCT07053852 2026-01-02
Activation of Ameluz With BBL HEROic for the Treatment of Actinic Keratoses and Photodamage
Rochester Dermatologic Surgery
Phase 1 Completed
NCT07290959 2025-12-18
Indoor Daylight Photodynamic Therapy is an Effective, First-line Treatment for AK, But Its Feasibility is Limited by the Time Required for the Illumination (2 Hours). Our Objective Was to Evaluate the Efficacy of Idl-PDT With an Illumination Time of 1 Hour Versus 2 Hours in the Treatment of Scalp AK
San Salvatore Hospital of L'Aquila
Phase NA Completed
NCT07273656 2025-12-09
TIRBACRYO
University Hospital, Lille
Phase 3 Not yet recruiting
NCT06461442 2025-12-05
Efficacy and Safety of Cryotherapy Versus 5-Fluorouracil in the Treatment of Actinic Keratosis
University of California, Davis
Phase 4 Enrolling by invitation
NCT04223570 2025-11-21
Portable Measurement of Protoporphyrin IX in the Skin
Dartmouth-Hitchcock Medical Center
Completed
NCT06027619 2025-10-23
Short Contact Protocols to Reduce Pain During 10% ALA Gel Red-light Photodynamic Therapy of Actinic Keratoses
Case Comprehensive Cancer Center
Phase 2 Completed
NCT05699603 2025-09-24
Testing the Efficacy of Topical Calcipotriene Plus 5-Fluorouracil Combination to Activate the Immune System Against Precancerous Skin Lesions in Organ Transplant Recipients
University of Arizona
Phase 2 Active not recruiting
NCT07049068 2025-09-15
Comparison of Nicotinamide Treatments for Actinic Keratosis
Federal University of Rio Grande do Sul
Phase 1 Completed
NCT06321003 2025-05-23
SYMILIS OCT
University of Palermo
Recruiting
NCT06499415 2025-05-11
CALM
Maastricht University Medical Center
Phase 4 Recruiting
NCT04429308 2025-05-08
PDT vs Peels for Treatment of Actinic Keratoses
Northwestern University
Phase 2 Not yet recruiting
NCT04329221 2025-05-07
Immunotherapy Before Transplantation for Skin Cancer Prevention in Organ Transplant Recipients
Massachusetts General Hospital
Phase 2 Withdrawn
NCT04642287 2025-05-07
Immunotherapy After Transplantation for Skin Cancer Prevention in Organ Transplant Recipients
Massachusetts General Hospital
Phase 2 Withdrawn
NCT05976048 2025-04-04
Implementation of Actinic Keratosis Guideline Among General Practitioners.
Maastricht University Medical Center
Active not recruiting
NCT05976061 2025-04-04
High- and Low-risk Actinic Keratosis Referrals to Secondary Care
Maastricht University Medical Center
Active not recruiting
NCT05987553 2025-04-04
The Influence of an E-learning Program on Recognition of Actinic Keratosis
Maastricht University Medical Center
Active not recruiting
NCT06008171 2025-04-04
Patient Decision Aid for the Treatment of Actinic Keratosis
Maastricht University Medical Center
Phase NA Active not recruiting
NCT06014697 2025-04-04
OCT and Invasion in Cutaneous Skin Lesions
Maastricht University Medical Center
Completed
NCT03906253 2025-03-25
Effectiveness of Fractionated Laser Resurfacing to Protect Geriatric Skin From Actinic Neoplasia
Wright State University
Phase NA Recruiting
NCT03066843 2025-01-31
Photodynamic Therapy Incubation Times for Actinic Keratosis
Northwestern University
Phase NA Active not recruiting
NCT05202860 2025-01-22
VAXAK
Bispebjerg Hospital
Phase 2 Active not recruiting
NCT06745999 2024-12-24
Cryotherapy in Combination with Red Light PDT for Actinic Keratosis of Full Face
Psoriasis Treatment Center of Central New Jersey
Phase 4 Recruiting
NCT03643744 2024-12-19
Photodynamic Therapy-Induced Immune Modulation: Part III
Wright State University
Phase 1 Terminated
NCT06712381 2024-12-02
Carac & PDT Combination in the Treatment Of Actinic Keratoses
Skin Laser & Surgery Specialists
Phase 1/2 Completed
NCT06685588 2024-11-12
Efficacy of Topical 5-Fluorouracil Vs Calcipotriol As Photodynamic Therapy Pre-treatment for Field Actinic Keratoses
St Vincent's University Hospital, Ireland
Phase NA Not yet recruiting
NCT04809662 2024-11-07
Comparing Immune Responses to Topical Imiquimod
University of California, Davis
Terminated
NCT06507644 2024-10-15
Methyl Aminolevulinate 8% and 16% Incubated by 1 and 3 for Actinic Keratoses Treatment
University of Nove de Julho
Phase NA Not yet recruiting
NCT03963102 2024-07-26
Duration of Ameluz Application in Acral Actinic Keratoses Response
Royal Cornwall Hospitals Trust
Phase 4 Terminated
NCT06476964 2024-07-08
StratiKA
University Hospital, Bordeaux
Phase NA Recruiting
NCT03327831 2024-06-27
Study of Daylight Photodynamic Therapy With Aminolevulinic Acid for Actinic Keratoses
University of California, Irvine
Phase 4 Completed
NCT06026358 2024-05-30
Tirbanibulin 1% Ointment for the Treatment of Actinic Keratosis on the Back of the Hands
Medical University of Graz
Phase 4 Withdrawn
NCT04814953 2024-05-09
HRQoL Keratinocyte Carcinomas
University Hospital, Ghent
Enrolling by invitation
NCT05937529 2024-05-08
Impact of Madecassoside and 5 % Panthenol Cream in Post Photodynamic Therapy for Actinic Keratosis
Bispebjerg Hospital
Phase NA Completed
NCT05688904 2024-04-24
The Effect of Topical Imipramine on Pain and Effectiveness of Topical Photodynamic Therapy
Wright State University
Phase 1 Recruiting
NCT03110159 2024-03-15
DUSA: Cyclic PDT for the Prevention of AK & NMSC in Solid Organ Transplant Recipients
Medical Dermatology Specialists
Phase 1/2 Completed
NCT03246412 2024-03-07
Nevus Doctor Clinical Decision Support for GPs
University Hospital of North Norway
Phase NA Completed
NCT05456334 2023-11-21
New Treatments for Actinic Keratoses of the Scalp
Helsinki University Central Hospital
Phase NA Unknown
NCT03319251 2023-11-14
Biomarker Database Registry for Photodynamic Therapy
The Cleveland Clinic
Completed
NCT05900258 2023-11-14
SunDamage
Medical University of Graz
Phase 4 Completed
NCT05522036 2023-10-18
Dermaris-35
Centre Dermatologique du Roy
Phase NA Completed
NCT02124733 2023-10-10
Protocols for Painless Photodynamic Therapy (PDT) of Actinic Keratoses
The Cleveland Clinic
Phase 3 Completed
NCT00843323 2023-05-10
PDT
University of Sao Paulo
Phase NA Completed
NCT05740969 2023-02-23
PACKS
Zealand University Hospital
Phase 2 Unknown
NCT04140292 2022-06-24
Vitamin D Supplementation as a Neoadjuvant for Photodynamic Therapy of Actinic Keratoses
Case Comprehensive Cancer Center
Phase 2 Completed
NCT01525329 2022-03-15
Combination Therapy With 5-Fluorouracil and Photodynamic Therapy in Post-transplant Premalignant Skin Disease
The Cleveland Clinic
Phase 3 Terminated
NCT02866695 2022-03-09
Safety and Efficacy of Ingenol Mebutate Gel 0.015% for Treatment of AK on the Face in Solid Organ Transplant Recipients
University of California, San Francisco
Phase 4 Completed
NCT03322293 2022-03-09
Daylight Photodynamic Therapy for Actinic Keratosis
University of California, San Francisco
Phase 1 Completed