To investigate the effect of high-intensity laser acupuncture on muscle performance, pain, and quality of life in patients with chronic nonspecific low back pain (CNLBP).
Chronic non-specific low back pain (CNSLBP) is a persistent back pain that affects people of all ages and significantly impacts individuals' daily activities and quality of life. While various treatment modalities exist, there is ongoing interest in exploring novel approaches to manage this condition effectively. Laser photobiomodulation (PBM) therapy is a non-invasive and painless method that stimulates cells, pain receptors, and the immune system and can cause analgesic effects. In recent years, high-intensity laser has been used for managing musculoskeletal pain and dysfunction that allows for more energy deposition in deep tissues, resulting in both biological effects and thermal effects. High-intensity laser acupuncture (HILA) has emerged as a promising intervention that combines the therapeutic effects of high-intensity laser therapy and the principles of acupuncture point stimulation on the body (acupoints) to induce physiological effect. However, there is limited evidence supporting HILA efficacy in the management ofCNSLBP, with only a few studies available. For that, this study aims to investigate the effect of HILA on muscle performance, back pain, and quality of life in patients with CNSLBP. Through this current randomized controlled trial, we seek to provide evidence-based insights into the potential effects of this combined approach on measurements of muscle performance, back pain, and quality of life.
Study Type
INTERVENTIONAL
Allocation
RANDOMIZED
Purpose
TREATMENT
Masking
DOUBLE
Enrollment
60
The experimental group will receive high-intensity lasers, and the treatment will be performed at 15 acupuncture points: unilateral GV3, GV4, and GV5, and bilateral BL 20, BL23, BL24, BL25, BL40, and GB30. Exercises program: The patients will perform this exercise program in the form of: strengthening exercises for abdominal and back muscles; lumbar stabilization exercises; and stretching exercises.
The patients will receive a sham laser acupuncture and the exercise program in the form of: strengthening exercises for abdominal and back muscles; lumbar stabilization exercises and stretching exercises.
Egypt
Giza, Egypt
muscle performance
Isokinetic dynamometer will be used for measuring muscle performance of back extensors and flexors
Time frame: up to four weeks]
muscle performance
Isokinetic dynamometer will be used for measuring muscle performance of back extensors and flexors
Time frame: follow up after 1 month
Pain Intensity
Visual Analogue Scale (VAS) will be used by the patient to mark his/her level of pain between 0 to100 milliliters line. Zero usually represents 'no pain at all' whereas the upper limit represents 'the worst pain ever possible'.
Time frame: up to four weeks
Pain Intensity
Visual Analogue Scale (VAS) will be used by the patient to mark his/her level of pain between 0 to100 milliliters line. Zero usually represents 'no pain at all' whereas the upper limit represents 'the worst pain ever possible'.
Time frame: follow up after 1 month
Quality of Life (WHOQOL-BREF)
The World Health Organization Quality-of-Life Scale (WHOQOL-BREF) will be used in assessment of quality-of-life.The Arabic translation of the WHOQOL-BREF has impressive reliability and validity indices. There will be four domains. The four domain scores will denote an individual perception of quality of life in each particular domain.Domain scores are scaled in a positive direction higher scores denote higher quality of life.
Time frame: up to four weeks
Quality of Life (WHOQOL-BREF)
The World Health Organization Quality-of-Life Scale (WHOQOL-BREF) will be used in assessment of quality-of-life.The Arabic translation of the WHOQOL-BREF has impressive reliability and validity indices. There will be four domains. The four domain scores will denote an individual perception of quality of life in each particular domain.Domain scores are scaled in a positive direction higher scores denote higher quality of life.
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Time frame: follow up after 1 month