[Purpose] This study aimed to examine the effect of core stabilization exercise (CSE) on
joint position sense, pain intensity, and functional disability in patients with subacute
non-specific low back pain (NSLBP). [Participants and Methods] Thirty-eight participants
with subacute nonspecific low back pain of 6–12 weeks duration, aged 18–60 years, were
included in this study. Participants were randomly divided into two groups: a core
stabilization exercise group (n=19) or a control group (n=19). Outcomes measures included
lumbar joint repositioning error (LJRE), numeric pain rating scale (11-NRS), and the
Roland-Morris disability questionnaires (RMDQ). Measures were taken at baseline, 4 weeks,
7 weeks of intervention, and at 4 weeks after the last intervention. [Results] All
outcomes measures were significantly improved in the core stabilization exercise group,
compared with the control group. [Conclusion] Core stabilization exercise can improve
acuity of joint position sense, reduce pain, and functional disability compared with
thermal therapy. The finding demonstrated that core stabilization exercises are more
suitable for patients with subacute NSLBP than thermal therapy and this should be useful
to clinicians.