Table 2.
Average distance walked and area swept
| Average | Unadjusted results |
Adjusted for order effect |
|||
|---|---|---|---|---|---|
| Δ (95% CI) CLS vs. |
P value CLS vs. |
Δ (95% CI) CLS vs. |
P value CLS vs. |
||
| Walk distance, m (n = 57) | |||||
| CLS | 262.6 ± 110.9 | ||||
| XL | 256.4 ± 112.2 | 6.17 (−4.50, 16.83) | 0.252 | 5.19 (−5.67, 16.05) | 0.345 |
| DDD | 256.1 ± 109.0 | 6.51 (−4.50, 17.52) | 0.241 | 6.81 (−4.00, 17.63) | 0.215 |
| Sweep area, m2 (n = 34) | |||||
| CLS | 22.3 ± 15.9 | ||||
| XL | 20.6 ± 15.0 | 1.67 (0.45, 2.89) | 0.009 | 1.64 (0.38, 2.90) | 0.012 |
| DDD | 20.7 ± 15.6 | 1.59 (0.21, 2.97) | 0.025 | 1.51 (0.24, 2.78) | 0.021 |
CLS, closed-loop stimulation; CI, confidence interval.