🧑 Human 🎲 Randomized trial, sham-controlled 👥 40 participants ⌛ 4-week treatment -> 4-week follow-up · 2022 · Iran (Tehran)
Efficacy of Low-Level Laser Therapy for the Treatment of Nonspecific Chronic Neck Pain: Low-Level Laser Therapy vs. Sham Laser
Momenzadeh · J Lasers Med Sci · 2022
The protocol this study used
Wavelength
980 nm
Dose
16 J/cm²
Sessions
12
Per session
15 min
What the authors concluded
This study showed a statistically significant reduction in chronic nonspecific neck pain in the LLLT group (P<0.05).
Source
Dosimetry extracted by Vladimir Heiskanen in Photobiomodulation (PBM) research - a comprehensive database. Citation resolved against PubMed.