Investigating the Relevance of Nursing Caring Interventions Delivered to Patients with Coronary Artery Disease at a Teaching Hospital in China: A Retrospective Study.

Objective: Coronary artery disease (CAD) remains the leading cause of morbidity and mortality worldwide. Previous systematic reviews and meta-analysis of randomized controlled trials concluded that nursing caring interventions (NCIs) are beneficial for coronary artery patients. However, most of those interventions were conducted in outpatient or home-based settings or through the telephone.