Perceptions of Caring Behavior Among Undergraduate Nursing Students: A Three-Cohort Observational Study.

Introduction: Increase in the knowledge of "caring science" among nurses plays a key role in ensuring a correct caring behavior towards patients. Caring training for students is a priority in nursing education, but unfortunately there are limited and conflicting studies which explore this outcome. The purpose of this observational study was to explore the perceptions of caring behaviors by nursing students during their clinical practice training in order to highlight if the level of caring behaviors changes as the nursing course progresses.