Sensory Organization and Postural Control Strategies During Quiet Standing in healthy and acute low back pain patients

Articles in Press

Document Type : RESEARCH PAPER

Authors

1 Department of physiotherapy, school of rehabilitation sciences, Musculoskeletal Rehabilitation Research Center, Ahvaz Jundishapur University of Medical Sciences, Ahvaz, Iran

2 Esfand Avenue, Golestan Street

3 Physiotherapy

10.22038/abjs.2025.85252.3885

Abstract

Objective: The purpose of this study was to compare posturographic measures between acute low back pain patients (LBP) and healthy controls.

Methods: 20 participants with acute LBP were compared with a group of matched, healthy participants. Standing balance, sensory organization, and motor control strategies were assessed with the Neurocom Smart Balance Master posturography platform.

Results: The MANOVA results revealed a significant between-group differences for equilibrium (F= 5.58, p < 0.001) and strategy scores (F= 3.98, p = 0.006) of six conditions of the sensory organization test. The equilibrium score of all conditions except in conditions 1 and 2 was significantly lower in people with acute LBP than in controls (P<0.001). The strategy scores were significantly lower in all the conditions except in condition one in the acute LBP group in comparison with the control group (P<0.05). Visual and vestibular ratios were significantly different in the acute LBP group than the control group (P<0.05) but somatosensory ratios were not significant between the two groups (P=0.07).

Conclusion: People with acute LBP had more postural sways compared to healthy subjects in all conditions of the sensory organization test except in conditions 1 and 2. Also, they had a different postural strategy than those without LBP excessively when sensory difficulty increased.

Keywords

Main Subjects

The Archives of Bone and Joint Surgery

Articles in Press, Accepted Manuscript
Available Online from 19 November 2025

Files

History

  • Receive Date: 16 April 2025
  • Revise Date: 27 August 2025
  • Accept Date: 30 August 2025

Share

How to cite

Statistics