通过扎根理论确定家庭成员心肺复苏培训的动机

Aims To explore the motivation of family members of patients at high risk for sudden cardiac death for undertaking cardiopulmonary resuscitation ( CPR ) training. Background Home cardiac arrests are associated with poor outcomes because few family members learn CPR . Little is known about factors that motivate family members to participate in CPR training. Design We used grounded theory to establish a theoretical framework to explore the motivational factors for learning CPR among family members. Methods Twelve participant observations and 42 semi‐structured interviews with family members of different behaviours towards CPR training were conducted from December 2013 ‐ November 2016. Data were analysed using constant‐comparisons, situational analysis, and encoding. Findings A motivation‐behaviour theoretical framework for learning CPR was constructed. We identified meeting inner needs as the core category to demonstrate motivation. Security motivation and responsibility motivation emerged as main categories, which demonstrate that seeking a sense of security and shouldering family responsibility were important considerations for family members to learn CPR . These two motivations produced high‐engagement behaviours of family members to learn CPR . Conclusions The motivations we identified—deriving from a sense of security and family responsibility—are the main reasons family members would learn CPR and, therefore, should be understood by medical professionals. Understanding these motivations may help in the formulation of customized CPR training that further meets the needs of family members. For example, motivational interventions that are integrated with a family‐based CPR course can be designed to improve the participation of family members and the sustainability of the course.