[Retracted] Efficacy of Respiratory Training in Relieving Postoperative Pain in Patients with Spinal Nerve Root Entrapment Syndrome

Table 1

General information ( (%), ).

Group	Control group (n =29)	Observation group (n =29)
Gender (male/female)	21/8	20/9	0.083	0.773
Age (years)			0.453	0.653
Preoperative course of disease (year)			0.174	0.863
Type of operation (example)
Minimally invasive passage technique for intervertebral disc herniation	16 (55.2)	17 (58.6)	0.516	0.915
Resection of intraspinal neurilemmoma	3 (10.3)	3 (10.3)
Resection of intraspinal neurofibroma	2 (6.9)	3 (10.3)
Minimally invasive passage technique for spinal canal stenosis	8 (27.6)	6 (20.7)