Madsen R, et al. The effect of body position and axial load on spinal canal morphology: an MRI study of central spinal stenosis. Spine. 2008;33:61-7. / Inufusa A, et al. Anatomic changes of the spinal canal and intervertebral foramen associated with flexion-extension movement. Spine. 1996;21:2412-20.
Minetama M, et al. Supervised physical therapy vs. home exercise for patients with lumbar spinal stenosis: a randomized controlled trial. Spine J. 2019;19:1310-8. / 同 1年後の追跡:Clin Rehabil. 2021;35:964-75.
Comer C, et al. Exercise treatments for lumbar spinal stenosis: a systematic review and intervention component analysis of randomised controlled trials. Clin Rehabil. 2024;38:361-74.(13試験・1,440人)
Whitman JM, et al. A comparison between two physical therapy treatment programs for patients with lumbar spinal stenosis: a randomized clinical trial. Spine. 2006;31:2541-9.
Delitto A, et al. Surgery versus nonsurgical treatment of lumbar spinal stenosis: a randomized trial. Ann Intern Med. 2015;162:465-73.(手術に同意した50歳以上169人。2年後の身体機能に差はなかった。運動の群から手術に移った人が57%)
Marchand AA, et al. Effectiveness of an exercise-based prehabilitation program for patients awaiting surgery for lumbar spinal stenosis: a randomized clinical trial. Sci Rep. 2021;11:11080.(手術前の脚の痛み・歩ける時間が改善。術後の短期の回復には差がなかった)