Clinical trials: Photosensitizing Agents
Actinic Keratosis
Study of Reformulated Levulan Kerastick Plus PDT for Actinic Keratosis on Upper Extremities
This Phase 3, randomized, multi-center, evaluator-blind, vehicle-controlled study evaluates the efficacy and safety of reformulated Levulan Kerastick (aminolevulinic acid HCl 20%) combined with photodynamic therapy (PDT) for…
- Trial name
- NCT07144852
- Testing
- Reformulated Levulan Kerastick containing aminolevulinic acid hydrochloride (ALA HCl), 20%, Vehicle, Blue Light Photodynamic Therapy Illuminator device, BLU-U® model 4170E.
- Where
- 20 sites in United States
- Volunteers
- 260 people
- Sponsor
- Sun Pharmaceutical Industries, Inc.
Oral Leukoplakia
Comparison of Topical Photodynamic Therapy With Topical Calcipotriol in Management of Oral Leukoplakia
(i)Rationale/ gaps in existing knowledge,: Oral cancer, one of the top three common cancers in India is usually preceded by Oral potentially malignant disorders in nearly two thirds of the cases like Oral leukoplakia.
- Trial name
- PDT CALCI HOL (NCT07453472)
- Testing
- Non-invasive Photo Dynamic Therapy using LED of wavelength ranging from 630-660nm( Fluence 15 J/cm2) as light source and 2.5% TB as photosensitizer, Topical application of Calcipotriol ointment 0.005% twice a day for 4 weeks along with preventive and conventional therapy, Conventional non-invasive management : All subjects in the two groups will receive the same standard conventional non- invasive management advised for OL as per current scientific evidence
- Where
- India
- Volunteers
- 166 people
- Sponsor
- Dr. Shalini Gupta
Dental Plaque
Disclosing Agents as Photosensitizers in aPDT for Biofilm Control in Children
This randomized controlled clinical trial aims to evaluate the effectiveness of plaque disclosing agents used as photosensitizers in antimicrobial photodynamic therapy (aPDT) for the control of dental biofilm in children aged 3…
- Trial name
- NCT07539181
- Testing
- Mechanical Prophylaxis, aPDT with Erythrosine, aPDT with GC TriPlaque ID Gel
- Volunteers
- 72 people
- Sponsor
- University of Nove de Julho
High Grade Glioma, Glioma
5-Aminolevulinic Acid (5-ALA) Gliolan®: Usage Increase Proposal for Neurosurgical Procedures in High-Grade Gliomas
The goal of this observational study is to evaluate disease-free survival (DFS) in patients with malignant gliomas undergoing neurosurgical procedures using 5-aminolevulinic acid (5-ALA)-based photodynamic therapy
- Conditions
- High Grade Glioma, Glioma, Glioma, Malignant, Neoplasms, Neuroepithelial
- Trial name
- NCT05850377
- Testing
- 5-Aminolevulinic Acid (5-ALA) Gliolan®, Fluorescence-Guided Surgery using 5-aminolevulinic acid (5-ALA)
- Where
- Ecuador
- Volunteers
- 90 people
- Sponsor
- Sociedad de Lucha Contra el Cáncer del Ecuador
Actinic Keratoses
Study to Evaluate the Safety, Tolerability and Efficacy of BF-200 ALA (Ameluz®) in the Field-directed Treatment of Actinic Keratosis (AK) on the Extremities and Neck/Trunk With Photodynamic Therapy (PDT) Using a RhodoLED Lamp
The aim of this study is to test the safety, tolerability and efficacy of field-directed photodynamic therapy (PDT) with 10% aminolevulinic acid gel (Ameluz®, BF-200 ALA) in combination with one of the narrow spectrum red light…
- Trial name
- NCT05662202
- Testing
- BF-200 ALA and red light LED lamp, Vehicle and red light LED lamp
- Where
- 14 sites in United States
- Volunteers
- 172 people
- Sponsor
- Biofrontera Inc.
Acne Vulgaris
Non-cutting Laser Therapy in the Treatment of Acne
The purpose of this research project is to study the effect of non-ablative (non-cutting) laser therapy, a technique that uses laser energy to try to improve the appearance of the skin.
- Trial name
- NCT00113425
- Testing
- V-Beam laser, Candela Corp., 595 nm wavelength
- Where
- United States
- Volunteers
- 44 people
- Sponsor
- University of Michigan
Neoplasms, Basal Cell, Carcinoma, Basal Cell
Superficial Basal Cell Cancer's Photodynamic Therapy: Comparing Three Photosensitizers: HAL and BF-200 ALA Versus MAL
This pilot study compares three photosensitisers, hexylaminolevulinate (HAL) and aminolevulinic acid nano emulsion (BF-200 ALA) to methylaminolevulinate (MAL) in photodynamic therapy of superficially growing basal cell…
- Conditions
- Neoplasms, Basal Cell, Carcinoma, Basal Cell, Photochemotherapy, Photosensitizing Agents
- Trial name
- NCT02367547
- Testing
- Hexylaminolevulinate cream, Aminolevulinic Acid Nano Emulsion, Methylaminolevulinate cream
- Where
- Finland
- Volunteers
- 117 people
- Sponsor
- Joint Authority for Päijät-Häme Social and Health Care
Sunscreening Agents
Human Phototoxicity Test
To determine the phototoxic potential of a topically applied article in human subjects
- Trial name
- NCT02751489
- Testing
- Bain De Soliel - Solid
- Where
- United States
- Volunteers
- 35 people, healthy volunteers welcome
- Sponsor
- Bayer
Multiple Actinic Keratoses
Daylight-PDT for AKs: Comparing Two Photosensitizers (BF-200 ALA and MAL)
The aim of the study is to compare the efficacy of two photosensitizers, methyl-aminolaevulinate (MAL) and 5-aminolaevulinic nanoemulsion (BF-200 ALA) in the treatment of facial actinic keratosis.
- Trial name
- 2013-002108-15 (NCT01893203)
- Testing
- BF-200 ALA cream, MAL cream
- Where
- Finland
- Volunteers
- 14 people
- Sponsor
- Joint Authority for Päijät-Häme Social and Health Care
Periapical Diseases, Postoperative Dental Pain
Postoperative Pain in Photodynamic Therapy Using Curcumin As a Photosensitizer
In endodontics, various irrigation solutions are used to achieve antibacterial efficacy within the root canal. The antibacterial effect of curcumin-containing root canal solutions, when combined with photodynamic therapy, has…
- Conditions
- Periapical Diseases, Postoperative Dental Pain, Irrigation Solution, Photodynamic Therapy (PDT)
- Trial name
- NCT06752655
- Testing
- Curcumin with photodynamic thearpy, Control group
- Where
- Turkey (Türkiye)
- Volunteers
- 50 people, healthy volunteers welcome
- Sponsor
- Ataturk University
Actinic Keratoses
Photo-therapy With a Topical Retinoid Versus Photo-therapy Alone for Actinic Keratoses
Evaluating safety and efficacy of the use of topical retinoid with photodynamic therapy for the treatment of actinic keratoses.
- Trial name
- NCT00756288
- Testing
- Topical retinoid and blue-light therapy with photosensitizing agent, Photodynamic Therapy (PDT)
- Sponsor
- Northwestern University
Keratoconus
Cyanocobalamin as Photosensitizing Agent
is cyanocobalamin active as Photosensitizing Agent instead of riboflavin ? using cyanocobalamin with mix of external collagen to make crosslinking with cornea collagen to make rigid of cornea
- Trial name
- NCT05395650
- Volunteers
- 1 people
- Sponsor
- EL Romany Ophthalmics Factory
Superficial Basal Cell Carcinoma
Superficial Basal Cell Carcinoma Treatment With Topical Photodynamic Therapy With Fractionated 5-aminolevulinic Acid 20% Versus Two Stage Methylaminolevulinate
Skin cancer is the most common cancer in Caucasians, and a basal cell carcinoma (BCC) being the most common skin cancer with around 44,000 new tumours per year, and its incidence is still rising.
- Trial name
- NCT01491711
- Testing
- Methylaminolevulinate PDT in 2 sessions, Fractionated 5-aminolevulinic acid hydrochloride 20% gel PDT
- Where
- 3 sites in Netherlands
- Volunteers
- 162 people
- Sponsor
- Maastricht University Medical Center
Sunscreening Agents
Human Phototoxicity Test
To determine the phototoxic potential of a topically applied article in human subjects
- Trial name
- NCT02750475
- Testing
- Sunscreen Sport Lotion (BAY987516), Untreated Skin
- Where
- United States
- Volunteers
- 35 people, healthy volunteers welcome
- Sponsor
- Bayer
Periodontitis, Alveolar Bone Loss
Novel Photosensitizer in The Treatment of Chronic Periodontitis
The aim of this study is to evaluate the periodontal outcomes after applying antimicrobial photodynamic therapy with a novel photosensitizer as compared to LASER assisted scaling and root planing alone.
- Trial name
- NCT04374383
- Testing
- Phthalocyanine Dye, LASER assisted SRP
- Where
- 2 sites in India
- Volunteers
- 26 people, healthy volunteers welcome
- Sponsor
- SVS Institute of Dental Sciences
Sunscreening Agents
Human Phototoxicity Test
To determine the phototoxic potential of a topically applied article in human subjects.
- Trial name
- NCT02751541
- Testing
- Sunscreen Sport Spray (BAY987519), Untreated Skin
- Where
- United States
- Volunteers
- 35 people, healthy volunteers welcome
- Sponsor
- Bayer
Sunscreen Agents
Test the Phototoxicity of Sunscreen Products
The primary objective of this study was to evaluate the potential for phototoxicity of the sun care products SPF 50 Y65 110, SPF 50 Y51 002, and SPF 15 V27 104 compared to that of a negative control (0.9% sodium chloride [NaCl])…
- Trial name
- NCT02802930
- Testing
- SPF 50 Y65 110 (BAY987519), SPF 50 Y51 002 (BAY987519), SPF 15 V27 104 (BAY987519)
- Where
- United States
- Volunteers
- 32 people, healthy volunteers welcome
- Sponsor
- Bayer
Periodontitis, Periodontal Inflammation
Indocyanine-green Mediated Photosensitizer VS Aloe Vera Gel: Adjunct Therapy to Scaling and Root Planing in Patients With Chronic Periodontitis
For proving the potential of tropical medicaments on clinical parameters of periodontitis, a comprehensive assessment is required between therapeutic medicaments.
- Trial name
- NCT04964167
- Testing
- Plant extract
- Where
- 2 sites in Pakistan, Saudi Arabia
- Volunteers
- 150 people, healthy volunteers welcome
- Sponsor
- Riyadh Elm University
Hilar Cholangiocarcinoma
Treatment of Non-resectable Bile Duct Cancer with Radiofrequency Ablation or Photodynamic Therapy
Bile duct cancer is often diagnosed after curative options are no longer available. Stent therapy is used to keep the ducts open and can be combined with photodynamic therapy (PDT) to extend life expectancy.
- Trial name
- CARP (NCT05551299)
- Testing
- Photosensitizer, Radiofrequency ablation (RFA)
- Where
- 20 sites in Germany
- Volunteers
- 258 people
- Sponsor
- University of Leipzig
Periodontal Diseases, Periodontal Pocket
Photodynamic in Periodontal Treatment
Dental biofilm is a primary etiological factor for periodontal diseases.(1) The bacterial biofilm would induce recruitment of leucocytes, neutrophils, and T lymphocytes and the secretion of antibodies, lipopolysaccharides, and…
- Trial name
- NCT05162417
- Testing
- Methylene Blue, Toluidine Blue O
- Where
- Iraq
- Volunteers
- 18 people, healthy volunteers welcome
- Sponsor
- University of Sulaimani