Table-III.

NDI Score in Both Groups (Between group comparison)

	Week 0			Week 3
Variable	Group A (SIT)	Group B (SUP)	p-value	Group A (SIT)	Group B (SUP)	p-value
	Mean±SD	Mean±SD		Mean±SD	Mean±SD
Pain intensity	3.70±0.73	3.70±0.73	1.00	2.15±0.88	0.95±0.39	0.00*
Personal care	3.45±0.89	3.35±0.93	0.73	2.25±0.91	1.05±0.60	0.00*
Lifting	3.25±0.85	3.20±0.89	0.85	2.20±0.83	1.15±0.67	0.00*
Reading	2.60±0.99	2.80±1.01	0.53	1.60±0.88	0.85±0.59	0.00*
Headaches	2.60±1.05	2.60±0.88	1.00	1.70±0.92	0.85±0.49	0.00*
Concentration	2.55±0.94	2.70±0.98	0.62	1.55±0.89	0.75±0.55	0.00*
Work	3.20±0.62	3.30±0.66	0.62	2.20±0.62	1.40±0.68	0.00*
Driving	3.20±0.77	3.25±0.85	0.84	3.25±0.85	1.45±0.51	0.00*
Sleeping	2.65±0.99	2.75±0.97	0.74	1.65±1.04	1.15±0.67	0.08
Recreation	3.10±0.91	3.10±0.91	1.00	2.10±0.91	1.45±0.51	0.00*
Total NDI	30.30±7.46	30.75±7.85	0.85	19.45±7.12	11.05±4.40	0.00*

^*p<0.05