Assessing the validity of the ICECAP-A capability measure for adults with depression

BMC Psychiatry

Table 6 Ordinary least squares regression of capability and health status on DASS-D items

	Dependent Variable
Independent Variable	ICECAP-A	S.E.	EQ-5D-5L	S.E.
Constant	0.710	0.050	0.729	0.066
Anhedonia
Many problems	-0.086**	0.035	-0.153***	0.045
Considerable problems	-0.030	0.028	-0.091**	0.037
Some problems	-0.016	0.023	-0.009	0.030
No problems
Inertia
Many problems	-0.017	0.019	-0.054**	0.025
Considerable problems
Some problems	0.028	0.019	0.017	0.025
No problems	0.011	0.029	0.076**	0.038
Hopelessness
Many problems
Considerable problems	0.029	0.027	0.043	0.035
Some problems	0.074**	0.029	0.015	0.038
No problems	0.099***	0.035	0.033	0.046
Dysphoria
Many problems	0.027	0.034	-0.056	0.045
Considerable problems	0.023	0.031	-0.079*	0.041
Some problems	0.026	0.026	-0.031	0.034
No problems
Lack of interest/involvement
Many problems	-0.042	0.034	-0.063	0.045
Considerable problems	-0.042	0.029	0.023	0.037
Some problems	-0.040*	0.024	0.006	0.032
No problems
Self-depreciation
Many problems	-0.140***	0.036	-0.092*	0.047
Considerable problems	-0.123***	0.031	-0.070*	0.041
Some problems	-0.080***	0.026	-0.061*	0.034
No problems
Devaluation of life
Many problems	-0.082***	0.027	-0.027	0.036
Considerable problems
Some problems	0.001	0.023	0.015	0.030
No problems	0.019	0.029	-0.002	0.038
R²	0.427		0.302
Adjusted R²	0.407		0.277

ISSN: 1471-244X