Table 2. Comparison of various parameters according to the presence of radiculopathy.

		With radiculopathy		Without radiculopathy		p-value
		Number	%	Number	%
Age, Mean±SD		46.6±12.1		41.2±12.8		0.056*
Sexa	Female	26	76.5	8	23.5	<0.001 **
	Male	16	35.6	29	64.4
BMI, Mean±SD		28.7±4.5		28.6±6.2		0.950*
Pain duration (months), Mean±SD		16.3±23.3		19.5±24.1		0.544*
Night pain	Yes	28	66.7	34	91.9	0.006 **
	No	14	33.3	3	8.1
Family history of low back pain	Yes	10	23.8	8	21.6	0.817**
	No	32	76.2	29	78.4
VAS, Mean±SD		6.7±0.9		5.9±1.2		0.002 *
PSQIb	Good sleep	23	54.8	25	67,6	0.245**
	Poor sleep	19	45.2	12	32,4
LEFS, Mean±SD		32.2±11.8		38.2±18.2		0.092*
Affected disk herniations levels numberb	1 level	27	64.3	14	37.8	0.023 **
	2 levels	13	31.0	15	40.5
	3 levels	2	4.8	8	21.6

^*Student's t-test

^**Chi-square tests were applied.

^aRow percentage

^bColumn percentage. SD: Standard deviation; BMI: body mass ındex; VAS: Visual Analog Scale; PSQI: Pittsburg Sleep Quality Index; LEFS: Low Extremity Functional Scale. Statistically significant p-values are indicated in bold.