Reporting and statistically comparing averages of a patient cohort: the glass may really be half empty.
editorial · Level V
Where this comes from
- Record sourced from PubMed, PMID 20797651.
- Also identified by DOI 10.1016/j.spinee.2010.06.024.
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Abstract
Nandakumar A, Clark NA, Peehal JP, et al. The increase in dural sac area is maintained at 2 years after X-stop implantation for the treatment of spinal stenosis with no significant alteration in lumbar spine range of movement. Spine J 2010:10:762-768 (in this issue).
Medical subject headings
- Cohort Studies
- Data Interpretation, Statistical
- Dura Mater
- Dura Mater/diagnostic imaging
- Dura Mater/surgery
- Humans
- Internal Fixators
- Radiography
- Research Design
- Spinal Stenosis
- Spinal Stenosis/diagnostic imaging
- Spinal Stenosis/surgery