Pre- and postoperative correlation of patient-reported outcome measures with standardized Timed Up and Go (TUG) test results in lumbar degenerative disc disease

Assessment of the Minimum Clinically Important Difference in the Timed Up and Go Test After Surgery for Lumbar Degenerative Disc Disease

(2016) Oliver P. Gautschi et al.   NEUROSURGERY

Validity and Reliability of a Measurement of Objective Functional Impairment in Lumbar Degenerative Disc Disease

(2016) Oliver P. Gautschi et al.   NEUROSURGERY

Sex differences in subjective and objective measures of pain, functional impairment, and health-related quality of life in patients with lumbar degenerative disc disease

(2016) Oliver P. Gautschi et al.   PAIN

Core outcome domains for clinical trials in non-specific low back pain

(2015) Alessandro Chiarotto et al.   EUROPEAN SPINE JOURNAL

The timed up and go test for lumbar degenerative disc disease

(2015) Oliver P. Gautschi et al.   JOURNAL OF CLINICAL NEUROSCIENCE

The need for an objective outcome measurement in spine surgery—the timed-up-and-go test

(2014) Oliver P. Gautschi et al.   Spine Journal

Assessment of the minimum clinically important difference in pain, disability, and quality of life after anterior cervical discectomy and fusion

(2012) Scott L. Parker et al.   JOURNAL OF NEUROSURGERY-SPINE

Evaluating the Correlation and Responsiveness of Patient-Reported Pain With Function and Quality-of-Life Outcomes After Spine Surgery

(2011) John DeVine et al.   SPINE

Interpreting Change Scores for Pain and Functional Status in Low Back Pain

(2009) Raymond W. J. G. Ostelo et al.   SPINE

Minimum clinically important difference in lumbar spine surgery patients: a choice of methods using the Oswestry Disability Index, Medical Outcomes Study questionnaire Short Form 36, and Pain Scales

(2008) Anne G. Copay et al.   Spine Journal