|WT Measure||KCCQ Scale†|
|Physical Limitation||Clinical Summary||Overall Summary|
|6MWT distance walked||0.38‡||0.41‡||0.31§|
|60ftWT completion time||-0.49‡||-0.44‡||-0.40‡|
KCCQ = Kansas City Cardiomyopathy Questionnaire; 6MWT = 6-min walk test; 60ftWT = 60-foot walk test; WT = walk test.
↵∗ Data represent standardized regression coefficients adjusted for covariates.
↵† Higher KCCQ scores indicate lesser impairment. Therefore, results indicate that lesser self-reported impairment is associated with longer 6MWT distance walked and shorter time to complete the 60ftWT.
↵‡ p < 0.001.
↵§ p < 0.01.