Psychometric Properties of the Greek Haem-A-QoL for Measuring Quality of Life in Greek Haemophilia Patients

Table 8

Multiple stepwise linear regression models.

	Predictors	B	SE	𝑡	𝑃 value	Adjusted 𝑅^2
Physical health	(Constant)	58.05	3.991	14.546	<0.001	0.146
	HCV	−9.61	2.181	−4.407	<0.001
Feelings	(Constant)	49.10	6.696	7.333	<0.001	0.037
	Haemophilia type	−11.68	5.154	−2.266	0.025
View	(Constant)	71.82	8.883	8.085	<0.001	0.090
	HIV	−12.64	4.305	−2.936	0.004
	Prophylaxis	−6.63	3.066	−2.164	0.033
Sports/leisure	(Constant)	99.65	8.609	11.576	<0.001	0.173
	HIV	−10.60	4.587	−2.311	0.023
	HCV	−5.32	2.169	−2.451	0.016
	Haemophilia type	−9.50	4.413	−2.153	0.034
Work/school	(Constant)	57.26	8.384	6.830	<0.001	0.200
	HCV	−5.02	1.913	−2.622	0.010
	Prophylaxis	−9.21	2.629	−3.504	0.001
	HIV	−9.48	4.019	−2.359	0.020
	Bleedings	7.95	3.837	2.073	0.041
Dealing	(Constant)	35.22	4.390	8.023	<0.001	0.032
	Prophylaxis	−6.50	3.049	−2.131	0.035
Treatment	(Constant)	26.51	8.239	3.217	0.002	0.083
	Haemophilia type	−8.66	3.693	−2.345	0.021
	Hematomas	13.88	5.953	2.332	0.022
Future	(Constant)	44.33	8.660	5.119	<0.001	0.155
	HCV	−6.84	1.906	−3.586	0.001
	Prophylaxis	−7.72	2.841	−2.718	0.008
	Hematomas	14.38	6.658	2.160	0.033
Family status	(Constant)	54.91	8.504	6.456	<0.001	0.099
	HIV	−16.96	4.732	−3.584	0.001
Relationships/partnership	(Constant)	78.54	13.191	5.954	<0.001	0.132
	Haemophilia type	−13.44	6.335	−2.121	0.036
	HIV	−14.6	6.028	−2.422	0.017
	Prophylaxis	−10.05	4.284	−2.346	0.021
Total Haem-A-QoL	(Constant)	55.62	4.692	11.854	<0.001	0.181
	HCV	−4.88	1.307	−3.737	<0.001
	Haemophilia type	−7.42	2.856	−2.598	0.011
	Prophylaxis	−4.23	1.964	−2.155	0.033
Physical health	(Constant)	26.31	4.608	5.710	<0.001	0.118
	Age group	6.81	1.678	4.058	<0.001
Feelings	(Constant)	62.29	8.023	7.764	<0.001	0.086
	Educational level	−11.37	3.285	−3.461	0.001
View	(Constant)	63.55	7.088	8.966	<0.001	0.078
	Educational level	−9.55	2.902	−3.290	0.001
Sports/leisure	(Constant)	85.09	7.477	11.380	<0.001	0.079
	Educational level	−10.13	3.061	−3.309	0.001
Work/school	(Constant)	63.50	6.392	9.935	<0.001	0.182
	Educational level	−13.56	2.617	−5.181	0.001
Dealing	(Constant)	19.05	4.017	4.743	<0.001	0.033
	Age group	3.26	1.463	2.225	0.028
Treatment	(Constant)	22.95	3.526	6.510	<0.001	0.050
	Age group	3.43	1.284	2.667	0.009
Future	(Constant)	54.71	7.123	7.681	<0.001	0.033
	Educational level	−6.53	2.916	−2.238	0.027
Total Haem-A-QoL	(Constant)	40.23	6.813	5.905	<0.001	0.135
	Educational level	−5.51	2.156	−2.553	0.012
	Age group	2.63	1.123	2.338	0.021

B: factor dependence.
SE: standard error.