Clinical trials: Laser
Wounds
Efficacy Study of GLYC-101 to Evaluate Outcomes After Laser Ablation
The primary objectives of this study are to evaluate safety and efficacy of topically applied Glucoprime gel (GLYC-101, 0.1% and GLYC-101, 1.0%) in promoting wound healing in cosmetic surgery patients undergoing Carbon Dioxide…
- Trial name
- NCT00792688
- Testing
- GLYC-101 Gel (0.1%), GLYC-101 Gel (1.0%)
- Where
- United States
- Volunteers
- 26 people, healthy volunteers welcome
- Sponsor
- TR Therapeutics
Local Anesthesia of the Skin
Fractional Laser Assisted Delivery of Anesthetics III
The purpose of this study is to compare the effect of pretreatment with two different ablative laser modalities, a CO2 laser and an Er:YAG laser, and to assess the role of laser density in fractional laser assisted topical…
- Trial name
- NCT02938286
- Testing
- Fractional CO2 laser, 2.5 mJ, 5% density, Fractional CO2 laser, 2.5 mJ, 15% density, Fractional Er:YAG laser, 9 mJ, 5% density
- Where
- Netherlands
- Volunteers
- 15 people, healthy volunteers welcome
- Sponsor
- Netherlands Institute for Pigment Disorders
Vessels of the Eye Fundus
Creation of a Database of Images of the Eye With the Holographic Doppler Laser
Many retinal pathologies are of vascular origin. In order to better understand their pathophysiology and make an accurate diagnosis, it is essential to visualise and quantify blood flow.
- Trial name
- IREDO (NCT06644196)
- Testing
- Acquisition of images/videos of the bilateral fundus with the holographic doppler laser
- Where
- France
- Volunteers
- 123 people, healthy volunteers welcome
- Sponsor
- Fondation Ophtalmologique Adolphe de Rothschild
Asthma
Development of a Breath Analyzer for Asthma Screening
Annually, asthma is responsible for 1 million emergency room visits, 400,000 hospitalizations, and 5000 deaths according to the NHLBI.
- Trial name
- NCT00386737
- Where
- United States
- Volunteers
- 2,000 people, healthy volunteers welcome
- Sponsor
- Ekips Technologies
Corneal Astigmatism
Treatment of Vision Disturbances Due to Corneal Irregularities by Trans-epithelial Optical Phototherapeutic Keratectomy (TE-oPTK)
This study sets out to evaluate the EpiMaster application software for use in predicting the refractive change induced by a trans-epithelial phototherapeutic keratectomy (TE-PTK) procedure in eyes with irregularly irregular…
- Trial name
- NCT03841253
- Testing
- Trans-epithelial PTK, Trans-epithelial PTK (retrospective data collection), EpiMaster Application Software
- Where
- United Kingdom
- Volunteers
- 45 people, healthy volunteers welcome
- Sponsor
- London Vision Clinic
Dentin Hypersensitivity
Effect of Diode Laser on Sensitive NCCLs Prior to Composite Restoration, Dentin Bonding, and Clinical Durability of Composite Restorations.
This study will investigate the efficacy of three diode laser wavelengths 445 nm, 660 nm, 970 nm when applied just before placement of composite restoration on reducing postoperative sensitivity from Non-carious cervical lesions…
- Trial name
- NCT05501691
- Testing
- 445 nm Diode Laser Wavelength, 660 nm Diode Laser Wavelength, 970 nm Diode Laser Wavelength
- Where
- Egypt
- Volunteers
- 9 people, healthy volunteers welcome
- Sponsor
- Alexandria University
Malocclusion
Laser Therapy on Controlling Pain During Orthondontic Treatment
To evaluate the effectiveness of pain reduction on a initial orthodontic treatment by using 810nm Diode laser compared to a placebo.
- Trial name
- NCT04628390
- Testing
- Laser
- Where
- Colombia
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- Fundación Universitaria CIEO
Skin Cancer
Chemical Peels and Fractional Laser on IGF-1 Levels in Skin
The purpose of this study is to evaluate the impact of fractional laser versus chemical peels on IGF-1 levels in skin.
- Trial name
- NCT03775031
- Testing
- Fractional Laser and Chemical Peel
- Where
- United States
- Volunteers
- 20 people, healthy volunteers welcome
- Sponsor
- Massachusetts General Hospital
Low Back Pain
Effect of Low Level Laser Versus Interferential Current on Postmenopausal Low Back Pain
This study will be conducted to compare the effect of low-level laser and interferential current on postmenopausal low back pain.
- Trial name
- NCT06586450
- Testing
- Low level laser therapy, Interferential current, Core stability exercise
- Where
- Egypt
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- Cairo University
Low Level Laser Therapy, Performance
Photobiomodulation in Different Doses on Strength Capacities and Functional Performance
Background: Photobiomodulation has been explored for years, with wide clinical use for wound healing and analgesia in varied orthopedic conditions, but the number of research and clinical use has increased during the last decade.
- Conditions
- Low Level Laser Therapy, Performance, Sport
- Trial name
- NCT03860766
- Testing
- Photobiomodulation
- Where
- Brazil
- Volunteers
- 56 people, healthy volunteers welcome
- Sponsor
- University of Sao Paulo
Dental Anxiety
Evaluation of Dental Anxiety in Second-Stage Implant Surgery With Er,Cr:YSGG Laser
Implants embedded under the oral mucosa were exposed with scalpel (Group 1) or laser surgery (Group 2). Before the operation the patients were asked to fill the State-Trait Anxiety Inventory (STAI) and Dental Anxiety Scale (DAS)…
- Trial name
- NCT03871101
- Testing
- Scalpel, 2780 nm Er,Cr:YSGG Laser
- Where
- Turkey (Türkiye)
- Volunteers
- 96 people, healthy volunteers welcome
- Sponsor
- Yuzuncu Yil University
Rhinosinusitis
Laser Assisted Treatment of Chronic Sinusitis With and Without Light Activated Agents
Chronic rhinosinusitis (CRS) is common disorder which affects up to 13% of the US population. CRS affects numerous Quality of Life (QOL) factors including smell, sleep and communication.
- Trial name
- NCT00948519
- Testing
- Laser + ICG, Laser only
- Where
- 3 sites in United States
- Volunteers
- 40 people, healthy volunteers welcome
- Sponsor
- New York Head & Neck Institute
Edema, Chronic Venous Insufficiency
Validation of a New Method of Limb Volumetry
Volumetry is essential for the diagnosis and follow-up of patients with limb edema. The objective of this project is the validation of real-time reconstruction and calculation of limb volume using a 3D laser scanner.
- Conditions
- Edema, Chronic Venous Insufficiency, Lymphedema
- Trial name
- NCT01574911
- Where
- France
- Volunteers
- 90 people, healthy volunteers welcome
- Sponsor
- University Hospital, Montpellier
Dry Eye
Can Pregabalin Reduce the Frequency and Severity of Dry Eye Symptoms After Laser-assisted in Situ Keratomileusis?
Can Lyrica (Pregabalin) help prevent severe Dry Eye post LASIK surgery?
- Trial name
- NCT02701764
- Testing
- Pregabalin
- Where
- United States
- Volunteers
- 43 people, healthy volunteers welcome
- Sponsor
- University of Miami
Acne Vulgaris
Combined Low-Dose Isotretenion and Long-Pulsed 1064 ND-YAG Laser in the Treatment of Acne Erythema
Acne erythema consists of telangiectasia and erythematous papules, without a comedo, which occurs as a result of inflammatory acne.
- Trial name
- NCT05622253
- Testing
- Combined Low-Dose Isotretenion and Long-Pulsed 1064 ND-YAG Laser
- Where
- Egypt
- Volunteers
- 32 people, healthy volunteers welcome
- Sponsor
- Zagazig University
Low Back Pain
Laser Acupuncture and Acupressure for Low Back Pain
Background: Low back pain (LBP) is a common, huge health and socioeconomic health problem that affects physiological functions and reduces work efficiency in nurses.
- Trial name
- NCT04423445
- Testing
- Laser acupuncture combined with acupressure
- Where
- Taiwan
- Volunteers
- 76 people, healthy volunteers welcome
- Sponsor
- En Chu Kong Hospital
Myopia, Astigmatism
A Study to Evaluate the Safety and Effectiveness of the 217z Laser With Zyoptix for Lasik
A Study to demonstrate the safety and efficacy of wavefront laser refractive surgery treatments for myopia and astigmatism.
- Trial name
- NCT00347997
- Testing
- 217z Laser
- Volunteers
- healthy volunteers welcome
- Sponsor
- Bausch & Lomb Incorporated
Will Laser Treated Dental Implants Improve Stability Early Healing
Laser Treated vs SLA Treated Short Implants in Terms of Stability.
Laser treated short dental implants will be placed in a posterior atrophic ridge with only 8-10 mm available bone height. Their stability will be measured through a period of 12 weeks.
- Trial name
- NCT04100382
- Testing
- Laser and SLA
- Volunteers
- 8 people, healthy volunteers welcome
- Sponsor
- Cairo University
Generalized Chronic Periodontitis
Erbium Chromium: YSGG Laser Effect on Surgical Treatment of Chronic Periodontitis
Microbiological and Clinical assessment of Er,Cr:YSGG laser in conjunction to open flap debridement (OFD) in treatment of chronic periodontitis through real time PCR assay for quantification of total bacterial load.
- Trial name
- NCT03810560
- Testing
- laser device Er,Cr:YSGG laser
- Volunteers
- 34 people, healthy volunteers welcome
- Sponsor
- alaa
Biofilm, Dental Plaque
Comparison of Biofilm Characteristics Between an in Situ Biofilm Model of Supragingival Plaque and Natural Teeth
The purpose of this study is to determine in situ the bacterial viability, thickness and bacterial diversity of a biofilm formed on different substrates in comparison to a naturally tooth-formed oral biofilm.
- Trial name
- NCT02769260
- Testing
- Toothbrushing
- Where
- Spain
- Volunteers
- 15 people, healthy volunteers welcome
- Sponsor
- University of Santiago de Compostela
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