Table 2 Clinical scores between patients with and without PAP/CPAP
| Â | Non-PAP | PAP | CPAP^ |
|---|---|---|---|
Number of subjects | 101 | 21 | 8 |
Pain assessment | |||
 Preoperative NRS | 2.3 ± 0.5 (23/101) | 2.6 ± 0.7 (12/21*) | 2.8 ± 0.8 (5/8#) |
 Postoperative average NRS$ | 2.8 ± 0.6 | 3.0 ± 0.5 | 3.3 ± 0.6# |
Cervical cord function assessment | |||
 Preoperative JOA | 10.1 ± 3.4 | 9.4 ± 3.0 | 9.3 ± 1.6 |
 Postoperative JOA | 13.8 ± 2.3 | 13.1 ± 2.0 | 12.5 ± 1.7 |
 JOA improvement rates (%) | 55.7 ± 15.1 | 50.1 ± 12.8 | 43.6 ± 13.1# |
Preoperative psychological assessment (n/total cases (%)) | |||
 PCS scores | 9.7 ± 6.3 | 12.6 ± 5.5* | 15.1 ± 5.8# |
 BAI scores | 5.7 ± 4.9 | 7.3 ± 5.3 | 9.3 ± 5.8 |
  Mild anxiety | 7/101 (6.9%) | 2/21 (9.5%) | 1/8 (12.5%) |
  Moderate anxiety | / | / | / |
  Severe anxiety | / | / | / |
 BDI scores | 4.3 ± 4.2 | 5.9 ± 4.3 | 8.1 ± 4.2# |
  Mild emotional distress | 12/101 (11.9%) | 4/21 (19.0%) | 3/8 (37.5%)# |
  Marginal depression | / | / | / |
  Moderate depression | / | / | / |
  Severe depression | / | / | / |
  Extremely severe depression | / | / | / |
Preoperative physical activity assessment | |||
 Total IPAQ& | 2314.6 ± 459.0 (90) | 1999.9 ± 292.1* (17) | 1884.9 ± 95.2# (7) |
 Vigorous IPAQ | 692.4 ± 306.4 | 509.4 ± 244.3* | 525.7 ± 173.5# |
 Moderate IPAQ | 832.7 ± 233.4 | 692.0 ± 169.2* | 594.6 ± 186.5# |
 Walking | 789.4 ± 186.9 | 798.5 ± 183.5 | 764.6 ± 138.7 |