From: Measuring advance care planning behavior in Dutch adults: translation, cultural adaptation and validation of the Advance Care Planning Engagement Survey
Subscale ACP Engagement Survey
Correlation coefficient (Spearman’s Rho)
Baseline measurement
p-value
Contemplation
r = 0.25
p < 0.001
Self-efficacy
r = 0.33
Readiness
r = 0.16
p = 0.02