Clinical trials: Lasers
Twin Twin Transfusion Syndrome
Sequential vs. Standard Laser Treatment of Twin-twin Transfusion Syndrome
The investigators hypothesize that treatment of twin-twin transfusion syndrome (TTTS) using sequential laser photocoagulation of communicating vessels (SQLPCV) over the predominant method, selective laser photocoagulation of…
- Trial name
- NCT02122328
- Testing
- Sequential laser photocoagulation of communicating vessels., Selective laser photocoagulation of communicating vessels
- Where
- United States
- Volunteers
- 642 people, healthy volunteers welcome
- Sponsor
- University of Southern California
Healthy
Laser Speckle Flowgraphy in Caucasians: Age Dependence and Comparison With Doppler Optical Coherence Tomography
Some of the most prevalent eye diseases such as age-related macular degeneration, glaucoma and diabetic retinopathy are associated with ocular perfusion abnormalities.
- Trial name
- NCT02582411
- Testing
- Laser Speckle Flowgraphy, Doppler Optical Coherence Tomography
- Where
- Austria
- Volunteers
- 80 people, healthy volunteers welcome
- Sponsor
- Medical University of Vienna
Overactive Bladder (OAB)
Vaginal CO2 Laser in Postmenopausal Women With Overactive Bladder Syndrome (OAB)
This study evaluates the clinical efficacy and symptom relief of vaginal fractional CO2 laser treatment in post-menopausal women with Overactive Bladder syndrome(OAB).
- Trial name
- NCT03846895
- Testing
- Microablative Fractional CO2 laser
- Where
- Greece
- Volunteers
- 50 people, healthy volunteers welcome
- Sponsor
- National and Kapodistrian University of Athens
Diabetic Macular Edema
Treatment of Diabetic Macular Edema With Aflibercept and Micropulse Laser
The goal of this pilot study is to investigate the safety and efficacy of micropulse (MP) macular laser in combination with intravitreal aflibercept for the treatment of centre-involved diabetic macular edema.
- Trial name
- DAM (NCT03143192)
- Testing
- Micropulse Laser
- Where
- 2 sites in Canada
- Volunteers
- 31 people, healthy volunteers welcome
- Sponsor
- Keyvan Koushan
Dentin Sensitivity
Evaluation of the Effect of Fluoride and Laser Application on the Prevention of Sensitivity in Bleached Teeth
To investigate the effects of desensitizing agents on the dental bleaching process, testing the hypothesis that they may prevent dental sensitivity.
- Trial name
- NCT03044171
- Testing
- Low Level Laser Therapy, 1.1% Sodium Fluoride, In-office dental bleaching
- Volunteers
- 25 people, healthy volunteers welcome
- Sponsor
- Universidade Federal do Para
Male Pattern Baldness, Androgenetic Alopecia
Assessing the Safety and Efficacy of a Novel Microneedling and Laser Device for Male Pattern Hair Loss
The purpose of this 24-week study is to see if the SAGA-001 device is safe and effective at helping people with male pattern hair loss. Two different device configurations are being explored as part of this study.
- Conditions
- Male Pattern Baldness, Androgenetic Alopecia, Hair Loss/Baldness, Hair Loss
- Trial name
- CS-SAGA-001 (NCT05970809)
- Testing
- SAGA-001 (A), SAGA-001 (B)
- Where
- 2 sites in Turkey (Türkiye)
- Volunteers
- 82 people
- Sponsor
- StimuSIL
Open-Angle Glaucoma
Glaucoma Laser Trial (GLT) Glaucoma Laser Trial Followup Study (GLTFS)
To compare the safety and long-term efficacy of argon laser treatment of the trabecular meshwork with standard medical treatment for primary open-angle glaucoma.
- Trial name
- NCT00000144
- Testing
- Argon Laser Treatment
- Sponsor
- National Eye Institute (NEI)
Postoperative Pain, Soft Tissue Bleeding
Comparison of Er,Cr:YSGG and Diode Lasers In Second Stage Implant Surgery
The study evaluates postoperative pain, intraoperative bleeding and wound healing after second stage implant surgery. Submerged implants were exposed with diode laser in Group 1 (n=20) and by using Er,Cr:YSGG laser in Group 2…
- Conditions
- Postoperative Pain, Soft Tissue Bleeding, Wound Heal
- Trial name
- NCT03819244
- Testing
- 940 nm Gallium Aluminum Arsenide Diode Laser, 2780 nm Er,Cr:YSGG Laser
- Where
- Turkey (Türkiye)
- Volunteers
- 40 people, healthy volunteers welcome
- Sponsor
- Yuzuncu Yil University
Diabetic Peripheral Neuropathic Pain (DPN)
Hyperbaric Oxygen Therapy Versus High Power Laser for Diabetic Neuropathy
The purpose of this study is to compare the clinical effects of Hyperbaric Oxygen Therapy (HBOT) versus High-Intensity Laser Therapy (HPLT) on sensorimotor functions and nerve conduction in patients suffering from painful…
- Trial name
- HBOT-HPLT-DPN (NCT07848867)
- Testing
- Conventional Physiotherapy Program, Hyperbaric Oxygen Therapy, High-Intensity Laser Therapy
- Where
- Egypt
- Volunteers
- 66 people
- Sponsor
- Cairo University
Varicose Veins, Chronic Venous Disorder
First- or Second- Class Compression Hosiery After Endovenous Laser With Sclerotherapy and Ambulatory Phlebectomy
Investigators hypothesize that first class compression therapy during the postoperative period will improve patient adherence due to easier application and reduced discomfort.
- Conditions
- Varicose Veins, Chronic Venous Disorder, Chronic Venous Insufficiency (CVI), Venous Reflux
- Trial name
- FISCHER (NCT06913764)
- Testing
- class I compression stockings of the RAL-GZ 387 standard: 1 month using, class II compression stockings of the RAL-GZ 387 standard: 1 month using
- Where
- Russia
- Volunteers
- 100 people
- Sponsor
- Moscow City Hospital named after A.K. Eramishantsev
Defective; Circulation
Study of Low Level Laser Light Therapy to Improve Blood Circulation in People With Chronic Heel Pain
The purpose of this study is to determine whether low level laser light therapy is effective in increasing local blood circulation in people with chronic heel pain arising from plantar fasciitis.
- Trial name
- NCT01882725
- Testing
- Erchonia HP Scanner (HPS)
- Where
- United States
- Volunteers
- 14 people
- Sponsor
- Erchonia Corporation
Pain
Cutaneous Effects of Cryogen Spray Cooling
Cryogen Spray Cooling spurt is applied to the skin surface immediately before laser exposure. As liquid cryogen rapidly evaporates, the superficial skin temperature is reduced as a result of supplying the latent heat of…
- Trial name
- CSC (NCT00581568)
- Testing
- Cutaneous Effects of Cryogen Spray Cooling
- Where
- United States
- Volunteers
- 53 people, healthy volunteers welcome
- Sponsor
- University of California, Irvine
Angina, Microvascular
Evaluation of the Systemic Microcirculation as a Surrogate for Coronary Microcirculation in Women With ANOCA
The primary objective of this project is to validate a multi-modal systemic microvascular phenotyping platform-combining Laser Speckle Contrast Imaging (LSCI) and Sublingual Handheld Videomicroscopy (IDF imaging)-as a…
- Trial name
- NOCAWT (NCT07558018)
- Testing
- Investigation of Systemic Endothelial Microvascular Function
- Volunteers
- 60 people
- Sponsor
- National Institute of Cardiology, Laranjeiras, Brazil
Prostatic Hypertrophy
Clinical Outcomes of Laser Prostatectomy
Benign prostate obstruction (BPO) can be treated with a range of laser treatments using different laser systems and applications.
- Trial name
- NCT03318991
- Testing
- Laser prostatectomy
- Where
- Taiwan
- Volunteers
- 100 people
- Sponsor
- National Taiwan University
Root Canal Infection, Pain
Postoperative Pain After Root Canal Disinfection Via Diode Laser
The prevention and control of post-treatment pain is of great importance for the comfort of the patient as well as for the clinician's prestige.
- Trial name
- NCT03584880
- Testing
- Diode laser disinfection, Pseudo diode laser disinfection
- Where
- Turkey (Türkiye)
- Volunteers
- 84 people, healthy volunteers welcome
- Sponsor
- Yuzuncu Yil University
Hidradenitis Suppurativa
Trial Comparing Efficacy of Treatments for Hidradenitis Suppurativa
The purpose of this research study is to further evaluate the efficacy of two treatment regimens for the treatment of hidradenitis suppurativa. This is a randomized controlled study.
- Trial name
- NCT01063270
- Testing
- Clindamycin & Rifampin, Clindamycin + Rifampin along with NdYag Laser treatment
- Where
- United States
- Volunteers
- 18 people
- Sponsor
- Henry Ford Health System
Lung Ground-Glass Opacity
GGO-dominant PPLs Diagnosis Using CLE and ssRAB-guided Cryobiopsy
The purpose of the study is to evaluate the diagnostic performance and safety of cryobiopsy for ground-glass opacity (GGO)-dominant peripheral pulmonary lesions (PPLs) under the guidance of shape-sensing robotic-assisted…
- Trial name
- NCT06910046
- Testing
- CLE and ssRAB-guided cryobiopsy
- Where
- China
- Volunteers
- 119 people
- Sponsor
- Shanghai Chest Hospital
Rhegmatogenous Retinal Detachment
Clinical Trial of Cryotherapy Versus Postoperative Laser Photocoagulation
The purpose of this randomized clinical trial was to compare reattachment rates among patients with rhegmatogenous retinal detachment who underwent scleral buckle surgery with retinopexy by cryotherapy versus postoperative (one…
- Trial name
- NCT01068379
- Testing
- criopexy, laser
- Volunteers
- 86 people, healthy volunteers welcome
- Sponsor
- University of Campinas, Brazil
Root Canal Infection, Periapical; Infection
Bacteria Elimination in Retreatment Cases Using Different Disinfection Techniques
Nonsurgical root canal retreatment may become essential when the initial endodontic treatment fails because of the persistent intracanal or extracanal infections.It has been stated that the one of the main cause of posttreatment…
- Trial name
- NCT03750162
- Testing
- VDW Ultra, AMD picasso, ProtaperNext X3 gutta-percha
- Where
- Turkey (Türkiye)
- Volunteers
- 36 people, healthy volunteers welcome
- Sponsor
- Bulent Ecevit University
Glaucoma, Closed-Angle, Glaucoma, Narrow-Angle
Efficacy and Necessity of Anti-inflammatory Drops After Laser Peripheral Iridotomy
The purpose of this study is to evaluate the efficacy and need for prescribing anti-inflammatory topical drops to patients undergoing laser peripheral iridotomy.
- Conditions
- Glaucoma, Closed-Angle, Glaucoma, Narrow-Angle, Glaucoma, Angle-Closure
- Trial name
- NCT02955641
- Testing
- Dexamethasone Disodium Phosphate 0.1%, Nepafenac 0.1%, Hydroxyethylcellulose 0.19%
- Where
- Israel
- Volunteers
- 100 people
- Sponsor
- Sheba Medical Center
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