Construct validity of the Heart Failure Screening Tool (Heart-FaST) to identify heart failure patients at risk of poor self-care: Rasch analysis.
Nicholas A ReynoldsChantal F SkiSamantha M McEvedyDavid R ThompsonJan CameronPublished in: Journal of advanced nursing (2018)
Aggregate scores from this modified screening tool rank heart failure patients according to their "risk of poor self-care" demonstrating that the Heart-FaST items constitute a meaningful scale to identify heart failure patients at risk of poor engagement in heart failure self-care.