chronic non-specific low back pain
Conditions
Interventions
Sponsors
Eligibility
Inclusion criteria
Inclusion criteria: 1) Pain located below the 12th rib and above the hip 2) Aged between 18 and 50 3) The duration of the disease is greater than 12 weeks, and there has been at least 1 recurrent low back pain in the past 3-15 months 4) Right-handed 5) The isokinetic muscle strength test indicated that there was a bilateral hip muscle difference of the same name =10% 6) Lumbar MRI was performed within the last 3 months
Exclusion criteria
Exclusion criteria: 1) A history of pelvic or spinal surgery within the past two years 2) The presence of any specific pathological changes in the lumbar spine (such as spinal tumors, vertebral fractures, lumbar stenosis, lumbar spondylolisthesis, rheumatoid arthritis, joint stiffness, etc.), severe or progressive scoliosis 3) The presence of lower limb trauma or injury that may affect the results of the muscle strength test of the perihip muscle group 4) The presence of nerve root symptoms or nerve radiation to the lower extremities 5) Patients who are unable to complete or refuse isokinetic muscle strength tests, isokinetic muscle strength training and physical therapy due to severe pain or cognitive dysfunction 6) There is serious dysfunction of vital organs (such as heart, lungs and kidneys) 7) There is a severe visual or hearing impairment 8) Body Mass Index (BMI) =30kg/m²
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Oswestry Disability Index; | — |
Secondary
| Measure | Time frame |
|---|---|
| Visual Analogue Scale;Assessment of perihip muscles;The cross-sectional area of the psoas major; | — |
Countries
China
Contacts
Shanghai Sixth People’s Hospital Affiliated to Shanghai Jiao Tong University School of Medicine