Table 4.

Association of Demographic Data and Neuropathic Low Back Pain (*p < 0.05)

(Data %, N=36)	Neuropathic Pain (%)	p value
Age (X2 (4)=2.024)
18–25 years	8.3 (3)	0.731
26–35 years	5.6 (2)	0.732
36–45 years	27.8 (10)	0.007*
46–55 years	47.2 (17)	0.335
56–62 years	11.1 (4)	0.744
Number of workplace (X2 (4)=5.250)
1st	38.9 (14)	0.263
2nd	27.8 (10)	0.024*
3rd	8.3 (3)	0.252
4th	8.3 (3)	0.516
≥ 5th	16.7 (6)	0.808
Years spent with work (X2 (6)=7.035)
1–5 years	27.8 (10)	0.318
6–10 years	11.1 (4)	0.258
11–20 years	30.6 (11)	0.036*
21–30 years	19.4 (7)	0.077
31–40 years	2.8 (1)	0.604
≥ 40 years	8.3 (3)	0.992
Secondary employment (X2 (1)=0.011)
No	86.1 (31)	0.916
Yes	13.9 (5)	0.003*