Table 3 Characteristics of patients divided into cases of improvement or non-improvement
From: The physician as a success determining factor in CT-guided pain therapy
| Â | Improvement | No improvement |
|---|---|---|
Average degree of osteochondrosis (0: no signs, 1: mild to 3: severe) | 1.31 | 1.09 |
Average degree of spinal stenosis (%) | 22.3 | 20.8 |
Nerve affection (%) | 74 | 77 |
Average degree of facet arthrosis (0: no signs, 1: mild to 3: severe) | 1.3 | 1.5 |
Nerve compression (%) | 26 | 23 |
Cervical intervention | 29 | 26 |
Lumbal intervention | 71 | 74 |