the ecealt chronic low back pain study

Conditions: Chronic Low-back Pain

Summary: the primary objective of this double-blind randomized control trial (rct) is to evaluate the clinical effectiveness of lllt as adjunctive therapy to standard exercise treatment in patients with non-specific chronic lbp. specifically, the study will aim to evaluate the effectiveness of adjunct lllt in the reduction of pain in patients as well as determine its long-term functional outcomes.

low back pain (lbp) is one of the most common musculoskeletal disorders and the leading cause of years lived with disability worldwide with significant socioeconomic impacts. around 10-15 % of lbp patients develop chronic symptoms lasting more than 3 months, and this is considered chronic, with the causes often being "non-specific" with no identifiable causes. despite the availability of medication-based protocols, the management of non-specific chronic lbp (nsclbp) is an increasing challenge to clinicians and their patients. adjunctive therapy can play an important role in the treatment of nsclbp. in recent decades, low-level laser therapy (lllt) has been widely used to relieve pain caused by different musculoskeletal disorders. though widely used and reported as a safe, non-invasive treatment with minimal side effects; reported therapeutic outcomes of lllt are varied and conflicting, due in part to methodological concerns, lack of data and unclear results.

Eligibility criteria:
inclusion criteria: * are 18-65 years with the ability to give informed consent * report with non - specific chronic low back pain, which is defined as pain of \>3 months duration that occurs in the lumbosacral area of the spine, which may or not have the characteristics of limiting the patient's range of movements, and is not attributable to a recognizable, known pathology (e.g., infection, tumor, osteoporosis, lumbar spine fracture, structural deformity, inflammatory disorder, radicular syndrome, or cauda equina syndrome). * are experiencing pain measured using the quadruple visual analogue scale between 4 and 7 at the time of assessment will be included to keep homogeneity of pain. exclusion criteria: * are under 18 years, and those over 65 years of age * have had past fractures of the bone structures of the spine * have had previous surgery of the spine * have a history of previous surgery of the spine or vertebra; spondylosis, spinal stenosis, lumbar disc herniation * use pacemakers (cardiac or brain) * are pregnant, or those who plan to become pregnant during the course of the study * have acute and/or chronic cardiovascular diseases * have dermatological conditions in the area of irradiation and/or inflammatory skin lesions * have tattoo/tattoos around the area of irradiation * have any sensory deficits as defined by the world health organization's working definition * are sensitive/allergic to phototherapy * have neurological disorders as defined by the world health organization's working definition * are taking anti-inflammatories or analgesic or psychotropic medications * have any current infections * have a history of drug abuse, either recreational, over the counter or prescription over the last 3 months

Keywords: laser therapy low back pain randomized control trial