Self-care behavior: a new insight of the role of impulsivity into decision making process in persons with heart failure.

Background: Self-care behavior has been reported to be below optimum in persons with heart failure, while the underlying decision making is not well understood. The Hot/Cool System model is a psychological model that may have potential applications in decision making process in persons with heart failure. The aim of this study was to examine the decision making process in self-care behavior in persons with heart failure in the light of the Hot/Cool System model.

Validation of the Arabic version of the center for epidemiologic studies depression-revised: A comparison of the CESD-R and CESDR-12.

Background: The Center for Epidemiologic Studies Depression-Revised (CESD-R) is a widely used tool to screen for depression in the general population. An Arabic version of the CESD-R has not yet been translated and validated. Thus, this article reports the findings of two studies that were conducted to examine the psychometric properties of the Arabic version of the CESD-R.