Table III.

Meta-analysis output for each of the components examined in the International Classification of Functioning, Disability and Health. Positive direction denotes the respective intervention mode having a beneficial effect on the respective domain and/ or component.

ICF domain (component)	Intervention	Hedges g	95% CI	p-value
Body function (lower limb)	Aerobic (n=1)	0.585	–0.036 to 1.205	0.06
	Mixed (n=5)	0.140	0.002 to 0.277	0.05
	Muscle strengthening (n=7)	0.232	–0.004 to 0.468	0.05*
	Overall (n=13)	0.178	0.061 to 0.294	<0.01*
Body function (non-lower limb)	Aerobic (n=2)	0.260	0.070 to 0.451	0.01
	Mixed (n=1)	0.837	0.585 to 1.089	<0.01
	Muscle strengthening (n=2)	0.337	–0.341 to 1.015	0.33*
	Overall (n=5)	0.463	0.315 to 0.611	<0.01*
Body function (cardiovascular)	Aerobic (n=5)	0.373	0.100 to 0.646	0.01
	Mixed (n=3)	0.007	–0.169 to 0.183	0.94*
	Overall (n=8)	0.114	–0.034 to 0.262	0.13*
Body function (mental and sensory)	Aerobic (n=4)	0.733	0.146 to 1.175	<0.01*
	Mixed (n=4)	0.197	0.080 to 0.314	<0.01
	Muscle strengthening (n=2)	0.356	0.083 to 0.630	0.01
	Overall (n=10)	0.250	0.146 to 0.355	<0.01*
Activity and participation	Aerobic (n=1)	0.173	–0.024 to 0.371	0.09
	Mixed (n=5)	0.145	0.086 to 0.204	<0.01
	Muscle strengthening (n=4)	0.071	–0.153 to 0.296	0.53
	Overall (n=10)	0.143	0.088 to 0.198	<0.01

^*Denotes findings with significant and moderate to substantial heterogeneity. CI is confidence interval, ICF is International Classification of Functioning, Disability and Health, and n is the number of studies used in the respective analysis.