Pain. Pain, not elsewhere classified
Conditions
Interventions
Sponsors
Eligibility
Inclusion criteria
Inclusion criteria: Chronic low back pain with a history of more than six months with or without dissemination to the lower extremity Moderate to high pain (pain score over 3) Age between 40 to 70 years Lack of proper response to drug treatments and conservative for three months Absence of protruding disc Severe channel tightness Lack of reduction in vertebral height be more than 60%
Exclusion criteria
Exclusion criteria: Severe spinal deformity Spinal tumors Spinal fracture Local or systemic infection Anticoagulant drug use History of severe mental illness Pregnancy and lactation Patient dissatisfaction
Design outcomes
Secondary
| Measure | Time frame |
|---|---|
| Inability to stand due to pain. Timepoint: Four times including two weeks later, 1 month, 3 months and 6 months after surgery. Method of measurement: Oswestry Low Back Pain Disability questionnaire. | — |
Primary
| Measure | Time frame |
|---|---|
| Pain. Timepoint: Four times including two weeks later, 1 month, 3 months and 6 months after surgery. Method of measurement: Visual analogue scale. | — |
Countries
Iran (Islamic Republic of)
Contacts
Iran University of Medical Sciences