Abstract
The purpose of this study were to measured peak torque of lumbar extensor at various degrees and to compare with the chronic low back pain patients and healthy subjects back extensor peak torque.
Research subject are fifty chronic low back pain patients and fifty healthy subjects are Dong-a university hospital visited to 2000, January since 1999, august none lumbosacral trauma) past history and neurologic disorder that is twenty generation, thirty generation, forty generation, fifty generation, sixty generation in healthy subjects and twenty generation, thirty generation, forty generation, fifty generation, sixty generation in cause chronic low back pain patients.
The result were as follows.
1. There were each generation chronic low back pain patients and healthy subjects back extensor peak torque are consideration (p<.05).
2. Twenty generation was all degree of angle in lumbar extension peak torque in chronic low back pain patients back extensor are lower than healthy subjects(p<.05).
3. Thirty generation was all degree of angle in lumbar extension peak torque in chronic low back pain patients back extensor are lower than healthy subjects(p<.05).
4. Forty generation was all degree of angle in lumbar extension peak torque in chronic low back pain patients back extensor are lower than healthy subjects(p<.05).
5. Fifty generation was all degree of angle in lumbar extension peak torque in chronic low back pain patients back extensor are lower than healthy subjects(p<.05).
6. Sixty generation was all degree of angle in lumbar extension peak torque in chronic low back pain patients back extensor are lower than healthy subjects(p<.05).
|