Table 5.

Primary and secondary outcome measures at baseline and 12 weeks

	Baseline (N = 106)	12 weeks (N = 91)	Adjusted difference*	95% CI	p	ICC
BBS (0–56) [SD]			6.18	2.38,9.97	0.003	0.08
Control	40.6 [13.1])	37.6 [14.9]
Exergames	42.0 [13.5])	44.6 [10.7]
ACE III (0–100) [SD]			− 0.83	− 4.10,2.45	0.60	< 0.001
Control	73.5 [12.1]	80.2 [12.9
Exergames	77.4 [15.6]	81.4 (14.2)
7-item FES-I (7–28) [SD]			− 2.69	− 4.52, − 0.85	0.007	0.12
Control	11.6 [4.5]	12.8 [4.8]
Exergames	11.0 [4.2]	9.8 [3.4]
VAS pain scale (0–100) [%]			− 12.07	− 22.31, − 1.83	0.024	< 0.001
Control	24.3 [26.5]	34.4 [30.5]
Exergames	23.9 (25.9)	21.9 [27.7]
VAS fatigue scale (%)			− 6.63	− 20.58, 7.32	0.33	0.10
Control	32.4 [26.6]	39.2 [28.0]
Exergames	37.5 [31.2]	34.6 [31.3]
FRAT (0–5) [SD]			− 0.15	− 0.55, 0.26	0.46	0.05
Control	2.4 [1.3]	2.4 [1.4]
Exergames	2.3 [1.1]	2.2 [1.2]
5-item GDS (0–5) [SD]			0.21	− 0.24, 0.65	0.34	0.04
Control	1.4 [1.3]	0.98 [1.1]
Exergames	1.2 [1.3]	1.0 [1.3]
TUG (s) [SD]			− 0.82	− 3.62 to 1.98	0.54	< 0.001
Control	20.4 [14.3]	20.7 [13.3]
Exergames	17.5 [9.0]	17.8 [10.4]
EQ5D5L-VAS (0–100) [SD]			3.86	− 6.46 to 14.17	0.44	0.05
Control	71.2 [18.3]	67.2 [22.7]
Exergames	71.2 [21.4]	70.6 [21.1]
PASE score (0–400) [SD]			− 0.97	− 19.54 to 17.60	0.91	0.10
Control	66.8 [38.2]	72.3 [41.5]
Exergames	75.1 [50.5]	77.5 [43.1]

Unless otherwise stated, means (SD) are reported

BBS Berg Balance Scale, SD standard deviation, ACE III Addenbrooke’s Cognitive Examination–III, 7-Item FES-I 7-Item Falls Efficacy Scale-International, VAS visual analogue scale, FRAT Falls Risk Assessment Tool, GDS Geriatric Depression Scale, TUG Timed Up and Go, EQ5D5L-VAS European Quality of Life 5 Dimensions -Visual Analogue Scale, PASE Physical Activity Scale for the Elderly

*Outcome (e.g. BBS) at 12 weeks adjusted for baseline value of outcome measure, region (Manchester/Glasgow) and site (random effect)