Outcome measure | Group | Pre | Post1 | Post2 | Post3 |
---|---|---|---|---|---|
VFQ | VDU | 2.30 ± 1.33 | 1.87 ± 1.11 | 1.03 ± 0.66 | 0.99 ± 1.08 |
P | 2.40 ± 2.03 | 2.58 ± 1.70 | 2.15 ± 1.64 | 1.81 ± 1.42 | |
NRS | VDU | 3.33 ± 1.50 | 2.93 ± 1.28 | 2.13 ± 1.06 | 1.87 ± 1.41 |
P | 3.15 ± 2.15 | 4.31 ± 2.02 | 3.69 ± 1.84 | 2.92 ± 1.61 | |
NDI | VDU | 9.69 ± 5.79 | 6.87 ± 6.98 | ||
P | 8.64 ± 4.76 | 7.58 ± 4.06 |