Table 1 The baseline characteristics of study population
Variables | Total (n = 114) |
|---|---|
Gender (male/female) | 54/60 |
Age (yr) | 60.32 ± 6.02 |
Body mass index (kg/m2) | 26.55 ± 3.71 |
Diagnosis of patients (number) | |
Spinal stenosis | 107 |
Spinal stenosis + Spondylolithesis | 7 |