|
PPA score
|
1.1 (0.8)
|
2.0 (0.9)
|
1.8 (1.1)
|
0.001
*,**
|
|
Contrast sensitivity scoreb
|
21.6 (1.9)
|
20.8 (2.2)
|
21.0 (2.6)
|
0.412
|
|
Proprioception (degree)a
|
1.8 (1.1)
|
2.9 (1.7)
|
2.6 (1.6)
|
0.007
*,**
|
|
Knee extension strength (kg)b
|
20.8 (9.4)
|
24.2 (10.3)
|
21.9 (8.6)
|
0.318
|
|
Standing balance (mm)a
|
261 (124)
|
377 (152)
|
379 (188)
|
0.003
*,**
|
|
Finger-press reaction time (ms)
|
240 (45)
|
259 (45)
|
247 (45)
|
0.225
|
|
Timed up & go (s)a
|
11.5 (3.5)
|
11.5 (3.1)
|
12.4 (3.7)
|
0.317
|
|
Sit-to-stand transfer (s)a
|
13.6 (4.8)
|
13.1 (3.8)
|
14.4 (4.9)
|
0.340
|
|
ANT alert (ms)b
|
34 (32)
|
34 (35)
|
39 (33)
|
0.789
|
|
ANT orient (ms)b
|
40 (43)
|
60 (43)
|
44 (45)
|
0.128
|
|
ANT conflict (ms)a
|
118 (67)
|
154 (120)
|
137 (74)
|
0.533
|
|
Stroop CW_incongruency - time (s)
|
68.3 (32.3)
|
65.0 (28.4)
|
75.5 (38.0)
|
0.314
|
|
Stroop CW_incongruency - errorsa
|
4.5 (3.4)
|
6.1 (4.0)
|
6.2 (5.4)
|
0.270
|
|
Stroop efficiency (CW_incongruent/C)
|
2.0 (0.5)
|
2.2 (0.8)
|
2.4 (1.0)
|
0.147
|
|
Digit span backwards (length of sequence)ab
|
6.8 (2.6)
|
5.1 (1.0)
|
5.3 (1.4)
|
0.001
*,**
|
