Use of health-related quality-of-life measurements to estimate individuals' health on screening

Objectives: to investigate the utility of assessing Health-Related Quality of Life (HRQoL) in a large group of subjects participating in a screening program for aneurysm and the relationship between HRQoL, diagnosis of aneurysm and related risk factors. Methods: subjects involved in this screening program were submitted the EQ-5D questionnaire to report their own HRQoL. HRQoL was reported also a second time by the subjects who were diagnosed with aneurysm during screening and who returned for a monitoring follow up visit a few months later. We evaluated compliance with HRQoL data collection and performed multiple regression analyses in order to investigate the possible relationship between demographic and clinical data with HRQoL. Results: 1,633 subjects screened (6.1% diagnosed with aneurysm) and 125 subjects diagnosed with aneurysm and attending a follow-up visit reported their HRQoL. Completion of the EQ-5D questionnaire was well accepted by both physicians-and-subjects-undergoing-screening.-HRQoL- was-not-significantly-different-between-the-screening-and-followup visits, on adjusting for age and sex. At the screening visit, HRQoL was associated with ASA class, heart condition, BMI-and-respiratory-diseases.-No-associations-were- found-at-the-follow-up-visit. Conclusion: Assessing HRQoL in screening programs is feasible and well accepted and add useful information on health of large numbers of subjects from general population. This could be considered as a routine approach to optimizing the informative role of screening programs in guiding other investigations or interventions.