Work

Use of Instrumented Timed Up and Go in Adults with Traumatic Brain Injury

Year: 2025

Type: article

Abstract: Objective: The primary objective was to identify whether there were differences in performance for the individual subcomponents of the instrumented timed “Up and Go” (iTUG) between adults with traumatic brain injury (TBI) and healthy controls. Methods: Fifteen adults with moderate-to-severe TBI and fifteen age- and sex-matched controls completed two separate trials of the iTUG. Paired t-tests or Wilcoxon signed rank tests were used to determine the differences between groups. Results: Adults with moderate-to-severe TBI took more time to complete the iTUG (14.50 ± 2.36 s vs. 9.85 ± 1.71 s; p-value = 0.0002), had slower chest flexion angular velocities (63.52 ± 23.25 s vs. 88.19 ± 29.20 s; p-value = 0.0486) and vertical acceleration (2.22 [1.23–2.74] s vs. 3.89 [3.36–5.02] s; p-value = 0.0005) during the sit-to-stand movements, and had slower angular velocities during the turns (p-value < 0.05 for both mean and peak turn angular velocities) compared with the controls. Conclusions: Adults with moderate-to-severe TBI completed the iTUG more slowly than healthy controls. Significant differences were noted in the sit-to-stand and turn subcomponents for adults with moderate-to-severe TBI compared with healthy controls, which would not be apparent from evaluating the total time taken alone.

Source: BioMed

DOI: 10.3390/biomed5030016