Clinical trials: Lasers
IBS, Food Intolerance
Confocal Laser Endomicroscopy in IBS Patients
This study will assess dynamic effects of two major antigens on the duodenal mucosa by confocal laser endomicroscopy (CLE). Patients will be blinded to the antigens used (wheat, yeast).
- Trial name
- NCT02313207
- Testing
- FODMAP
- Where
- Germany
- Volunteers
- healthy volunteers welcome
- Sponsor
- University Hospital Schleswig-Holstein
Primary Dysmenorrhea (PD)
Individualized Acupoint Therapy for Dysmenorrhea: An Exploratory Research Design Based on Meridian Measurement
Primary dysmenorrhea is a common condition that significantly affects young women's quality of life. Traditional Chinese Medicine (TCM) acupoint interventions are widely used for symptom relief; however, standardized…
- Trial name
- NCT07818044
- Testing
- TI-816-3E3 Portable Laser Phototherapy Device
- Where
- Taiwan
- Volunteers
- 40 people, healthy volunteers welcome
- Sponsor
- China Medical University Hospital
Acne, Acne Scars
Comparison of Stacked-Pulses Vs. Double-Pass Treatments of Facial Acne With a 1450 Nm Laser
Acne can be treated with a mid-infrared laser. We demonstrated safety and efficacy using lower energy settings in order to make the treatments less painful
- Trial name
- NCT00306371
- Testing
- 1450nm diode laser
- Where
- United States
- Volunteers
- 15 people, healthy volunteers welcome
- Sponsor
- Skincare Physicians of Chestnut Hill
Influenza in Human
Comparison of Laser Assisted Epidermal to Intradermal Administration of Seasonal Influenza Vaccine
It is the aim of the present study to compare the immunogenicity induced by a laser-assisted epidermally administered seasonal influenza vaccine to an intradermally administered seasonal influenza vaccine.
- Trial name
- NCT02988739
- Testing
- seasonal influenza vaccine, fractional Er:Yag laser
- Where
- Austria
- Volunteers
- 20 people, healthy volunteers welcome
- Sponsor
- Pantec Biosolutions AG
Myopia, Astigmatism
Changes Between Lenticule Extraction and Femtosecond Laser-assisted Laser in Situ Keratomileusis
The aim is to evaluate the short-term changes in ocular surface measures and tear inflammatory mediators after lenticule extraction (FLEx) and femtosecond laser-assisted laser in situ keratomileusis (FS-LASIK) procedures.
- Trial name
- NCT02550353
- Testing
- lenticule extraction, femtosecond laser-assisted laser in situ keratomileusis
- Where
- China
- Volunteers
- 75 people, healthy volunteers welcome
- Sponsor
- Sun Yat-sen University
Metabolic Disease
Effect of Aerobic Exercise Associated With Abdominal Laser Therapy
The purpose of the present study was to evaluate the effects of one session of aerobic exercise associated with low level laser therapy in lipolytic activity, lipid profile and inflammatory markers (C-reactive protein - CRP).
- Trial name
- NCT03462537
- Testing
- Low level laser therapy, Aerobic Exercise, Low level laser therapy without power
- Volunteers
- 36 people, healthy volunteers welcome
- Sponsor
- Escola Superior de Tecnologia da Saúde do Porto
Low Level Laser Therapy, Healthy
Effect of GaAlAs 940 Laser on Pain and Wound Healing After Free Gingival Graft
This randomized controlled clinical trial aims to evaluate the biomodulatory effects of a 940-nm GaAlAs diode laser on postoperative pain control and wound healing at the palatal donor site following free gingival graft…
- Conditions
- Low Level Laser Therapy, Healthy, Postoperative Pain Management, Wound Healing
- Trial name
- NCT07308912
- Testing
- 940 nm GaAlAs diode laser, palatal stent
- Where
- Vietnam
- Volunteers
- 34 people, healthy volunteers welcome
- Sponsor
- University of Medicine and Pharmacy at Ho Chi Minh City
Wound Healing and Prevention, Oral Inflammation
Impact of Nd:YAG Laser Photobiostimulation on Healing of Gingiva
The intervention in this study is to determine whether multiple applications of photobiostimulation with Nd-YAG laser improve wound healing following tooth extraction and alveolar ridge preservation.
- Conditions
- Wound Healing and Prevention, Oral Inflammation, Photobiomodulation, Post-operative Pain Management
- Trial name
- NCT07095556
- Testing
- Low-level laser therapy
- Where
- United States
- Volunteers
- 39 people, healthy volunteers welcome
- Sponsor
- Medical University of South Carolina
Vitreoretinopathy, Coats' Disease
DEXTENZA in Pediatric Patients Following Retinal Surgery or Laser Treatment Under Anesthesia
The Tender Study is a prospective, open-label, single-center, randomized, investigator-initiated clinical study seeks to investigate the safety and efficacy of the DEXTENZA insert in pediatric patients following retinal surgery…
- Conditions
- Vitreoretinopathy, Coats' Disease, Exudative Retinopathy, Lattice Degeneration
- Trial name
- NCT05620901
- Testing
- Dextenza 0.4Mg Ophthalmic Insert, Pred Forte
- Where
- United States
- Volunteers
- 15 people, healthy volunteers welcome
- Sponsor
- Lejla Vajzovic, MD, FASRS
Diabetes Mellitus, Type 2, Periodontitis, Adult
Evaluation of Chlorhexidine Gel Associated with Photodynamic Therapy in the Treatment of Chronic Periodontitis in Type 2 Diabetics
The objective of this clinical trial is to evaluate chlorhexidine gel associated with photodynamic therapy in the treatment of chronic periodontitis in Type 2 diabetics The main questions it aims to answer are: To evaluate if the…
- Conditions
- Diabetes Mellitus, Type 2, Periodontitis, Adult, Periodontitis
- Trial name
- NCT06469294
- Testing
- Control (C) - Saline Gel, Test (t) - Photodynamic therapy and 2% chlorexidine and 0,005% methylene blue
- Where
- Brazil
- Volunteers
- 20 people, healthy volunteers welcome
- Sponsor
- Universidade Federal Fluminense
Atrophy, Vaginal Atrophy
Prospective, Open-Label, Single-Center, Non-Comparative Study to Assess the Use of Pixel CO2 Laser System (FemiLift) in the Treatment of Vulvovaginal Atrophy (VVA) in Postmenopausal Female Subjects
The purpose of this study is to assess the use of the Alma CO2 Pixel FemiLift™ in the treatment of VulvoVaginal Atrophy (VVA) in postmenopausal female subjects.
- Conditions
- Atrophy, Vaginal Atrophy, Genital Diseases, Female
- Trial name
- NCT02747641
- Testing
- Pixel CO2 Laser System
- Where
- United States
- Volunteers
- 15 people, healthy volunteers welcome
- Sponsor
- Alma Lasers Inc.
Melasma
Efficacy and Safety of PiQo4 Device for Treatment of Melasma
Single center, Prospective, Open Label with Split-face Study Design. Face sides will be randomized to receive either 1064nm alone or 1064nm \& 585nm combination treatment.
- Trial name
- NCT03565341
- Testing
- PiQo4
- Where
- United States
- Volunteers
- 20 people, healthy volunteers welcome
- Sponsor
- Focus Medical, LLC
Scar
Fractional Laser Therapy and Dermabrasion for Scar Revision
The goals of this study will be to compare the safety and efficacy of fractional photothermolysis (Fraxel) with dermabrasion when used for scar revision.
- Trial name
- NCT01409863
- Testing
- laser and standard diamond fraise dermabrasion
- Volunteers
- healthy volunteers welcome
- Sponsor
- University of Minnesota
Implant, Analgesia
Low Level Laser (LED) Use to Increase Dental Implant Stability and Post Operative Analgesia
Study hypothesis: Low level laser (LED) will reduce initial bone resorption and improve primary stability of dental implant. It will also reduces post operative pain compared to patient without treatment Implant osseointegration…
- Trial name
- NCT01097499
- Testing
- OsseoPulse device (Light emitting diode technology)
- Where
- Canada
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- Mount Sinai Hospital, Canada
Hamstring Injury, Muscle Tone Increased
Cranial Laser Reflex Technique for Hamstring Function
Purpose: To conduct a pilot study of the effect of Cranial Laser Reflex Technique (CLRT) compared with sham laser on hamstring muscle flexibility, strength, and pain pressure threshold.
- Conditions
- Hamstring Injury, Muscle Tone Increased, Muscle Pain, Muscle Weakness
- Trial name
- CLRTHam (NCT03044106)
- Testing
- CLRT
- Where
- United States
- Volunteers
- 44 people, healthy volunteers welcome
- Sponsor
- University of North Carolina, Chapel Hill
Change of Image Quality of CLE
Evaluation of Image Quality Over Time After Injection of the fluorescein Sodium for Confocal Laser Endomicroscopy
Confocal laser endomicroscopy (CLE) is a newly developed endoscopic technique. The most commonly used fluorescent substance is Fluorescein sodium.The plasma half-life of fluorescein is 11 minutes.
- Trial name
- NCT01042171
- Where
- China
- Volunteers
- 20 people, healthy volunteers welcome
- Sponsor
- Shandong University
Photoaging
Trial Evaluating Both Tolerability and Improvement for Signs of Facial Photoaging, Discoloration, and Texture in Adult Females of All Skin Types by Combining a Placebo Moisturizer and Non-ablative Laser.
This is a phase 4 trial evaluating the clinical effect of combining a placebo moisturizer and non-ablative laser to improve procedural outcomes in patients with facial dyschromia.
- Trial name
- NCT06090071
- Testing
- LaseMD Laser, Sciton Laser, Phyto A+ Brightening Treatment
- Where
- United States
- Volunteers
- 38 people, healthy volunteers welcome
- Sponsor
- Austin Institute for Clinical Research
Erythematotelangiectatic Rosacea, Papulopustular Rosacea
Excel V 532 nm KTP Laser for Treatment of Erythematotelangiectatic Rosacea & Papulopustular Rosacea
A single center prospective, randomized, controlled split face study comparing a 532nm KTP laser with a 595nm PDL for the treatment of Erythematotelangiectatic Rosacea and Papulopustular Rosacea.
- Trial name
- NCT02268474
- Testing
- 532nm KTP Laser vs 595nm Pulse Dye Laser
- Where
- United States
- Volunteers
- 22 people, healthy volunteers welcome
- Sponsor
- Cutera Inc.
Snorer
Randomized Controlled Trial of TCRFVR and LAUP in Snorers
We hypothesis that radiofrequency will cause less post-operative discomfort when compared with laser assited uvulopharyngoplasty. 40 patients with primary snore will be enrolled into this study.
- Trial name
- NCT00202943
- Testing
- TCRFVR and LAUP
- Volunteers
- 40 people, healthy volunteers welcome
- Sponsor
- Taichung Veterans General Hospital
Gingival Recession
Post-operative Blood Flow Measurements of the Oral Mucosa
Our overall goal is to characterize the role of the microcirculation in healing oral mucosa after routinely applied surgery intervention in order to facilitate treatment.
- Trial name
- LASCAM (NCT02540590)
- Testing
- laser speckle contrast imaging of the oral mucosa, wound fluid measurement
- Where
- Hungary
- Volunteers
- 8 people, healthy volunteers welcome
- Sponsor
- Semmelweis University
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