Clinical Study
Percutaneous Vertebroplasty and Facet Blocking for Treating Back Pain Caused by Osteoporotic Vertebral Compression Fracture
Table 1
Baseline demographic and clinical data of the two groups.
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BMD, bone mineral density; VAS, Visual Analog Scale; ODI, Oswestry Disability Index. Age, BMD, VAS score, and ODI score were analyzed with Student’s t-test, while sex was analyzed with χ2 test. |