Research Article

Effects of One-Fifth, One-Third, and One-Half of the Bodyweight Lumbar Traction on the Straight Leg Raise Test and Pain in Prolapsed Intervertebral Disc Patients: A Randomized Controlled Trial

Table 2

SLR and VAS; values at baseline (pre) and after intervention (post).

Group AGroup BGroup C

PreSLR (degree)
PostSLR (degree)
PreVAS (cm)
PostVAS (cm)

SLR: straight leg raise; VAS: visual analog scale.