Group 1
(60)
Group II
(60)
P value
Gender Male 32% (19) 55% (33) 0.016
Female 68% (41) 45% (27)
Age Mean ± SD 54.6 ± 13.5 50.0 ± 15.3 0.084
Weight Mean ± SD 217.4 ± 44.5 170.78 ± 39.8 0.001
Height Mean ± SD 66.7 ± 3.8 67.2 ± 3.7 0.487
Duration of Pain (months) Mean ± SD 125 ± 120.3 105 ± 87.7 0.252
Onset of Pain Gradual 80% (48) 80% (48) 1.000
Injury 20% (12) 20% (12)
Back Pain Distribution Back pain only 12% (7) 17% (10) 0.465
Back pain worse than leg pain 48% (29) 48% (29)
Leg pain worse thanĀ  back pain 10% (6) 3% (2)
Both equal 30% (18) 32% (19)
Numeric Rating Score Mean ± SD 8.0 ± 0.7 8.0 ± 1.0 1.000
Oswestry Disability Index Mean ± SD 31.0 ± 6.3 30.5 ± 8.4 0.676
Table 1: Baseline demographic and clinical characteristics.