Effect of 635nm Low-level Laser Therapy on Upper Arm Circumference Reduction: A Double-blind, Randomized, Sham-controlled Trial.

Effect of 635nm Low-level Laser Therapy on Upper Arm Circumference Reduction

Objective: To assess the safety and efficacy of low-level laser therapy as a noninvasive method for reducing upper arm circumference. Design: Randomized, double-blind study whereby healthy subjects (N=40) with a body mass index of 20 to 35kg/m received three 20-minute low-level laser therapy (N=20) or sham treatments (N=20) each week for two weeks. Measurements: Upper arm circumference was meas...

Effect of Low-Level Laser Therapy on Muscle Strength and Endurance and Post-Exercise Recovery of Young Adult: A Double-Blind, Placebo-Controlled, Randomized Clinical Trial

Background. Recovery or post-exercise rehabilitation is an essential part of exercise training. Low-level Laser Therapy (LLLT) is a modality increasing interest for recovery because of having a conservative and non-aggressive method. LLLT also decreases the production of fatigue-related biomechanical markers, such as lactate, C-reactive protein (CRP), and Creatine kinase (CK). Objectives. To i...

Low Level Laser Therapy in Treatment of Diabetic Foot Ulcers: Double Blind Controlled Clinical Trial

Treatment of postmastectomy lymphedema with low-level laser therapy: a double blind, placebo-controlled trial.

BACKGROUND The current study describes the results of a double blind, placebo-controlled, randomized, single crossover trial of the treatment of patients with postmastectomy lymphedema (PML) with low-level laser therapy (LLLT). METHODS Participants received placebo or one cycle or two cycles of LLLT to the axillary region of their affected arm. They were monitored for reductions in affected l...

The effect of low-level laser therapy on complications after crown lengthening surgery-A double-blind clinical trial

Background & aim: The formation and persistence of surgical wounds can cause a variety of complications, including pain, swelling, inflammation, re-infection, dysfunction, delay in the healing process and aesthetic problems. So far, various methods have been proposed to reduce these complications, one of which is the use of low-level lasers. The aim of this study was to investigate the effect o...