Chronic Non-Specific Low Back Pain
Conditions
Interventions
CNLBP Group:None
Sponsors
Chengdu Sport University
Eligibility
Sex/Gender
All
Age
18 Years to 30 Years
Inclusion criteria
Inclusion criteria: Inclusion criteria for the CNLBP group: 1 Low back pain lasting for more than 3 months, and no lumbar treatment (either kinesitherapy or non-kinesitherapy such as medication, physiotherapy, etc.) has been received within the recent 1 month; 2 Ordinary college students aged between 18 and 30 years old who are not majoring in sports; 3 Body Mass Index (BMI): ranging from 18.5 to 23.9 Kg/m²; 4 Visual Analogue Scale (VAS) for low back pain within one week before the experiment: the score of VAS is more than 3 points but not higher than 7 points, indicating a moderate degree of pain; 5 Oswestry Disability Index (ODI) within one week before the experiment: the score is > 12%, indicating a moderate degree of dysfunction; 6 No history of spinal or lower limb surgeries or trauma; 7 No contraindications for exercise testing (such as severe hypertension, heart diseases, peripheral vascular diseases, respiratory diseases, etc.). Inclusion criteria for the Con group (control group): 1 Body Mass Index (BMI): ranging from 18.5 to 23.9 Kg/m²; 2 Ordinary college students aged between 18 and 30 years old who are not majoring in sports; 3 No symptoms or history of low back pain; 4 No history of spinal or lower limb surgeries or trauma; 5 No contraindications for exercise testing (such as severe hypertension, heart diseases, peripheral vascular diseases, respiratory diseases, etc.).
Exclusion criteria
Exclusion criteria: Exclusion criteria for the CNLBP group: 1 History of spinal stenosis/fracture, radiculopathy or surgery; 2 Presence of pain in the buttocks and thighs; abnormal sensation and reflexes in the lower limbs; occurrence of pain in joints other than the lumbar region; 3 Low back pain caused by specific pathological factors, such as tumors, osteoporosis, lumbar fractures, rheumatoid arthritis, ankylosing spondylitis, lumbar disc herniation accompanied by nerve root involvement, spondylolisthesis, etc.; 4 Complicated with severe primary diseases of the liver, kidneys, hematopoietic system, endocrine system, etc.; 5 Subjects with concurrent skin diseases; 6 Pregnant women, lactating women and subjects with mental disorders; 7 Not having taken medications (such as analgesics, etc.) within the three months prior to the experiment. Exclusion criteria for the Con group: 1 Subjects with severe hypertension, heart diseases, peripheral vascular diseases, respiratory diseases, etc.; 2 Subjects suffering from cancer or having organic changes in internal organs.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Overall-Stability Index;Limit Of Stability;Anterior - Posterior Stability Index;Medial - Lateral Stability Index;Root - Mean - Square;Co-Contraction Index;Oxyhemoglobin;Phase Synchronization Index;Coherence function; | — |
Countries
China
Contacts
Public ContactQian Zhang
Chengdu Sport University
Outcome results
None listed