Measuring quality of life of primary antibody deficiency patients using a disease-specific health-related quality of life questionnaire for common variable immunodeficiency (CVID_QoL)

Journal of Patient-Reported Outcomes

Table 2 Correlations of the global CVID_QoL scores with scores of WHOQOL-BREF

WHOQOL-BREF (n = 32)^a	CVID_QoL Global	EF	RF	GSS
Item 1 (Patient’s self-rated QoL)	−.61**	−.61**	−.51*	−.55*
Item 2 (Patient’s self-rated satisfaction with health)	−.44	−.44	−.42	−.27
Physical health domain	−.79**	−.80**	−.69**	−.60*
Psychological domain	−.56*	−.58*	−.44	−.48
Social relationships domain	−.50	−.53*	−.32	−.57*
Environmental domain	−.69**	−.72**	−.53*	−.58*

^aOnly available for the patients recruited through the CRD seminar. EF = emotional functioning, RF = relational functioning, GSS = gastrointestinal and skin symptoms.*Correlation (Pearson) is significant at the 0.05 level.**Correlation (Pearson) is significant at the 0.01 level