Primary study · included by 1 review

A Randomized Comparative Study between High-Intensity and Low-Level Laser Therapy in the Treatment of Chronic Nonspecific Low Back Pain.

Abdelbasset et al. 2020 · Abdelbasset Walid Kamal, Nambi Gopal, Alsubaie Saud F, et al. · Evidence-based complementary and alternative medicine : eCAM · 2020

Included by

The importance of power in photobiomodulation: a systematic review and meta-analysis of high-intensity laser therapy.
Non-Cochrane · intervention · 2026 · cited as Abdelbasset et al. 2020 · Table 2 (ref B3)
Outcome this study informsPooled effectEvidenceCertainty
Pain intensity (VAS)
High-intensity laser therapy, with or without co-interventions vs Placebo, low-level laser therapy, or alternative treatment, with or without co-interventions · End of treatment
SMD -1.22 [-1.58, -0.86]15 studies · 735 participantsModerate

1 including review in total.