A

Multiple studies demonstrate that EQ-5D shows acceptable construct validity, reliability and responsiveness in acute coronary syndrome populations, including the original study asking this question [Kahyaoğlu Süt & Unsar, 2011, PMID 21342862] and independent validations in ACS rehabilitation cohorts and post-ACS follow-up [Schweikert et al., 2006, PMID 15797936; Ellis et al., 2005, PMID 16083530].