Table 2.
Group comparison of orbital gait stability parameters for single-task and dual-task conditions as well as the difference between conditions. Median (IQR)
| Gait Parameter |
Task | CON | −CIPN | +CIPN |
|---|---|---|---|---|
| ST | 0.48 (0.07) | 0.46 (0.12) | 0.51 (0.17) | |
| maxFM_all | DT | 0.42 (0.03) | 0.51 (0.16) | 0.45 (0.07) |
| DT-ST | −0.04 (0.04) | 0.04 (0.07) | −0.04 (0.18) | |
| ST | 0.45 (0.06) | 0.48 (0.06) | 0.45 (0.22) | |
| maxFM_IC | DT | 0.35 (0.04) | 0.56 (0.20)a | 0.42 (0.05)b |
| DT-ST | −0.08 (0.03) | 0.09 (0.14)a | −0.06 (0.19) |
a
P < 0.05: -CIPN vs. CON
b
P < 0.05: +CIPN vs. -CIPN
IQR: interquartile range
maxFM_all: maximum Floquet multiplier averaged across the entire gait cycle
maxFM_IC: maximum Floquet multiplier at the Poincaré section of initial contact
All values are in arbitrary units