Ethical conflicts and their characteristics among critical care nurses.

Introduction: Ethical conflict is a phenomenon that has been under study over the last three decades, especially the types moral dilemma and moral distress in the field of nursing care. However, ethical problems and their idiosyncrasies need to be further explored.

Aim: The objectives of this study were, first, to obtain a transcultural Portuguese-language adaptation and validation of the Ethical Conflict Nursing Questionnaire-Critical Care Version and, second, to analyse Portuguese critical care nurses' level of exposure to ethical conflict and its characteristics.