Clinical trials: Lasers
Pain
Comparison Study on Topical Anesthetic Agents (LMX4 and BLT) Prior to Fractional Skin Resurfacing
The purpose of this research study is to test which topical anesthesia: LMX4 (Lidocaine 4%) or BLT (Benzocaine 20%, Lidocaine 6%, and Tetracaine 4%) is more effective in reducing discomfort during treatment with the Fraxel DUAL…
- Trial name
- NCT01842373
- Testing
- LMX4, BLT
- Where
- United States
- Volunteers
- healthy volunteers welcome
- Sponsor
- Milton S. Hershey Medical Center
Acne Scars - Mixed Atrophic and Hypertrophic, Hyperpigmentation
Efficacy and Tolerability of a Hybrid Fractional Laser for the Treatment of Acne Scars in Patients With Skin of Color
The investigators aim to investigate the efficacy and tolerability of a hybrid non-ablative/ablative laser for acne scarring in skin of color.
- Conditions
- Acne Scars - Mixed Atrophic and Hypertrophic, Hyperpigmentation, Laser-Induced Hyperpigmentation
- Trial name
- NCT05362929
- Testing
- Sciton Halo
- Where
- United States
- Volunteers
- 50 people, healthy volunteers welcome
- Sponsor
- Montefiore Medical Center
Peri-Implantitis and Peri-implant Mucositis, Peri-Implantitis and Systemic Inflammation
Longitudinal Evaluation of Regenerative Treatment of Peri-implantitis Assited by Er,Cr:YSGG Laser: up to 10 Years Follow-up
Peri-implantitis is a pathological condition characterized by the inflammation of peri-implant connective tissues and progressive alveolar bone loss.
- Trial name
- Laser (NCT07104760)
- Where
- Brazil
- Volunteers
- 80 people, healthy volunteers welcome
- Sponsor
- University of Guarulhos
Functional Dyspepsia
Confocal Laser Endomicroscopy Based Diet in Functional Dyspepsia
After a thorough baseline evaluation, functional dyspepsia (FD) patients will be exposed to nutrients while undergoing confocal laser endomicroscopy (CLE).
- Trial name
- CLEFD (NCT05666154)
- Testing
- Real diet, Wheat exclusion diet, Soy exclusion diet
- Where
- Belgium
- Volunteers
- 65 people, healthy volunteers welcome
- Sponsor
- Universitaire Ziekenhuizen KU Leuven
Dental Enamel Hypoplasia
Laser Used in the Treatment of Hypomineralized Occlusal Lesions in Teeth Enamel Affected by MIH
Background: Nowadays an increase in the incidence of teeth affected by molar incisor hypomineralisation (MIH) has been observed.
- Trial name
- NCT03614819
- Testing
- Diode laser group, Glass Ionomer Sealing Group
- Where
- Brazil
- Volunteers
- 122 people, healthy volunteers welcome
- Sponsor
- University of Sao Paulo
Acne Vulgaris, LASER
Clinical Evaluation of the Safety and Benefits of the Milesman 445 nm Blue Laser on Inflammatory Acne Lesions.
Acne treatment by laser or other light devices is a currently accepted procedure. It allows faster resolution of injuries, with fewer side effects and greater patient satisfaction.
- Trial name
- NCT04698239
- Testing
- LASER MILESMAN 445 NM
- Where
- Spain
- Volunteers
- 25 people, healthy volunteers welcome
- Sponsor
- Gaias Salud
Myopic LASIK Candidates With Spherical Equivalent up to - 10 Diopters
Thin-Flap Laser in Situ Keratomileusis Associated Dry Eye
Laser in situ keratomileusis (LASIK) eye surgery continues to be the most common refractive procedure used to correct different forms of ametropia.
- Trial name
- NCT04831177
- Testing
- Laser in situ keratomileusis
- Where
- Egypt
- Volunteers
- 55 people, healthy volunteers welcome
- Sponsor
- Assiut University
Astigmatism
Prospective Evaluation of the Long-term Effectiveness of the Femtosecond Laser-assisted Arcuate Incisions
This clinical study is an open, controlled, prospective, single center, single-surgeon, post-market-clinical-follow-up study to evaluate the long-term (18 months) effectiveness of the femtolaser-assisted astigmatic keratotomy.
- Trial name
- NCT02164994
- Where
- Czechia
- Volunteers
- 100 people, healthy volunteers welcome
- Sponsor
- Technolas Perfect Vision GmbH
Vitiligo
Molecular Mechanisms of Helium-Neon Laser on Melanocyte Regeneration in Skin Equivalent Vitiligo Model
This current three-year proposal aims to clarify the mechanisms of melanocyte destruction and regeneration in vitiligo lesions using both traditional cell culture and skin equivalent model (organotypic culture).
- Trial name
- NCT00172939
- Testing
- foreskin from healthy adults
- Where
- Taiwan
- Volunteers
- 20 people, healthy volunteers welcome
- Sponsor
- National Taiwan University Hospital
Proliferative Diabetic Retinopathy
Endolaserless Vitrectomy With Intravitreal IAI for PDR-Related VH
This is a phase I/II open label, randomized, interventional clinical trial. Study eyes will receive one preoperative intravitreal aflibercept injection (IAI) <21 days but >7 days prior to vitrectomy and one intraoperative IAI at…
- Trial name
- LASERLESS (NCT02976012)
- Testing
- Aflibercept, Endolaserless Vitrectomy
- Where
- United States
- Volunteers
- 24 people, healthy volunteers welcome
- Sponsor
- Southeast Retina Center, Georgia
Reversal of Local Anesthesia in Children
Phentolamine Mesylate vs. Diode Laser for Anaesthesia Reversal
"Randomised three-arm trial comparing phentolamine mesylate (OraVerse), 650-nm diode laser and no intervention for accelerating reversal of soft-tissue anaesthesia after 4% articaine (1:100,000 epinephrine) buccal infiltration in…
- Trial name
- RCT (NCT05473858)
- Testing
- OraVerse Injectable Product, diode laser
- Where
- Egypt
- Volunteers
- 36 people, healthy volunteers welcome
- Sponsor
- sara nabil
Nodular Basal Cell Carcinoma
Er:YAG Ablative Fractional Laser Assisted-Photodynamic Therapy Versus Photodynamic Therapy for Basal Cell Carcinoma
Topical photodynamic therapy with methyl-aminolaevulinate (MAL-PDT) has been introduced as an alternatively attractive procedure for BCC.
- Trial name
- NCT02018679
- Testing
- Er:YAG AFL-PDT, MAL-PDT
- Where
- South Korea
- Volunteers
- 34 people, healthy volunteers welcome
- Sponsor
- Dong-A University
Acne Scarring
Safety and Efficacy of 1550nm Fractional Laser Treatment for Acne Scars in Fitzpatrick Type IV-VI Skin
Fractionated laser resurfacing is commonly used as a treatment for acne scarring in fair skinned individuals. This study aims to test the efficacy and safety in darker skin types.
- Trial name
- NCT00641420
- Testing
- Fractionated Laser Resurfacing
- Where
- United States
- Volunteers
- 15 people, healthy volunteers welcome
- Sponsor
- Henry Ford Health System
Diabetic Macular Edema
Anterior and Posterior Segment Vascular Changes Following Laser and Anti-Vascular Endothelial Growth Factor (VEGF) Treatment of Diabetic Retinopathy
The study will investigate changes in the structure and function of blood vessels in the front and back of the eye following laser and anti-VEGF treatments for sight-threatening diabetic eye disease.
- Trial name
- VEGF (NCT01196325)
- Where
- Canada
- Volunteers
- 64 people, healthy volunteers welcome
- Sponsor
- University of Toronto
Colles' Fracture
Low-level Laser Therapy in Distal Radius Fractures
Conservative treatment of distal radius fracture is immobilisation with cast for 4-6 weeks. After removing the cast, it is common to still have pain, swelling and reduced mobility in the wrist.
- Trial name
- NCT03014024
- Testing
- Low-Level Laser Therapy
- Where
- Norway
- Volunteers
- 50 people, healthy volunteers welcome
- Sponsor
- University of Bergen
Scar
Comparison of the Efficacy of Fractional Er:YAG Laser for Acne Scar
Compare the efficacy of frational Er:YAG laser and that of bipolar frequency with diode laser treatment.
- Trial name
- NCT01958450
- Testing
- Er:YAG laser, Bipolar radiofrequency with diode laser
- Where
- South Korea
- Volunteers
- 27 people, healthy volunteers welcome
- Sponsor
- Seoul National University Hospital
Hyperpigmentation
Fractionated 1927nm Laser for Hyperpigmentation in Fitzpatrick Skin Phototypes V and VI
The primary objective of this study is to assess the efficacy of 1927nm non-ablative fractionated laser therapy to treat hyperpigmentation in patients ages 18-75 with Fitzpatrick Skin Phototypes V and VI and explore an effective…
- Trial name
- NCT05493280
- Testing
- MOXI
- Where
- United States
- Volunteers
- 15 people, healthy volunteers welcome
- Sponsor
- University of Texas Southwestern Medical Center
Photodamage
Laser 360iQ: Optimal Light-laser Combination Therapy
To assess the safety and efficacy of light-laser combination therapy for the improvement of skin color, tone, texture and laxity
- Trial name
- NCT04519723
- Testing
- Assess the safety and efficacy of light-laser therapy using the Harmony XL and Dye-VL (500-600nm), Q-Switched 1064nm, Er:YAG 2940nm modules in combination .
- Where
- United States
- Volunteers
- 8 people, healthy volunteers welcome
- Sponsor
- Alma Lasers Inc.
Laser, Muscle; Fatigue, Heart
Photobiomodulation, Cryotherapy Combined With Compression, and Massage for Recovery
Skeletal muscle fatigue is an inevitable phenomenon in the training and competition routine for many crossfit athletes, which can impair their physical performance and predispose them to musculoskeletal injuries.
- Conditions
- Laser, Muscle; Fatigue, Heart, Muscle Damage
- Trial name
- NCT05627141
- Testing
- Photobiomodulation; Cryotherapy, Massage
- Where
- Brazil
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- Universidade Anhanguera
Fibrous Hyperplasia on Oral Mucosa
Comparison of ER:YAG Laser, CO2 Laser and Scalpel Excision of Fibrous Hyperplasia on the Buccal Mucosa
The aim of the RCT is to analyse clinical and histopathological particularities for excisional biopsies of fibrous hyperplasia in the buccal mucosa performed with Er:YAG laser, CO2 laser and scalpel.
- Trial name
- NCT03001791
- Testing
- Excisional biopsy with Er:YAG laser, Excisional biopsy with CO2 laser, Excisional biopsy with scalpel
- Where
- Switzerland
- Volunteers
- 75 people, healthy volunteers welcome
- Sponsor
- University of Bern
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