Lumbar lordosis in prone position and prone hip extension test: comparison between subjects with and without low back pain

Table 2 The (Mean ± SD) scores of lumbar lordosis in each position for subjects with and without LBP

Variable	Group	Position		Difference between positions	p-value
Variable	Group	Prone	PHE	Difference between positions	p-value
Lumbar lordosis (degree)	With LBP (N = 30)	17.6 ± 2.07	18.8 ± 2.05	1.2	0.000
Lumbar lordosis (degree)	With no LBP (N = 30)	19.8 ± 4.02	25.6 ± 5.9	5.8	0.000
p-value		0.23	0.000	0.000

ISSN: 2045-709X