Table 2.

Outcomes at 3 months

	Control group N = 14	Intervention group N = 13	Treatment effect (95% CI)
6-min walk (metres) *	370.0 (33)	319.7 (24.5)	− 50.33 (− 171.1, 70.4)
FRIED Scale 0	1/14 (7.1%)	2/11 (18.2%)
1	6/14 (42.9%)	5/11 (45.4%)
2	6/14 (42.9%)	1/11 (9.1%)
3	1/14 (7.1%)	3/11 (27.3%)
Nottingham EADL (0–22)*	17.8 (1.8)	18.2 (2.5)	0.4 (−1.4, 2.1)
Edmonton Frail Scale (0–17)*	4.50 (2.0)	4.4 (1.7)	− 0.1 (−1.7, 1.4)
HADS Anxiety (0–21)**	2 (1, 5)	3 (2, 4.5)	0 (−3, 2)
HADS Depression (0–21)**	3.5 (1, 5)	3.5 (2, 6.5)	1 (−2, 3)

*Mean (SD)

**Median (inter-quartile range)