The pathological changes in myocardial cell of diabetic rats were consistent with diabetic cardiomyopathy. The levels of adiponectin and the expression of T-cadherin in diabetic group were increased gradually,and higher than in normal control group

This review explains the concept of cardiac rehabilitation (CR), clarifies the benefits of CR, and analyses the role of nurses in CR, the obstacles and countermeasures in promoting CR, and the specific problems in implementing cardiac rehabilitation in China. It also points out the research direction in the future, and provides the basis for the development of CR nursing model for the elderly in the future.

Objective:To get a deep understanding of true feelings of nurses using intelligent nursing technology in intelligent hospital and to provide basis for optimizing the use, management and promotion of intelligent nursing technology.Methods:By using the phenomenological approach of qualitative research, 15 clinical nurses in a Class Ⅲ Grade A hospital (Intelligent Hospital) in Chongqing from April to June 2019 were selected for face-to-face in-depth interviews. Colaizzi analysis was used to analyze the data.Results:The true experience of nurses in the intelligent hospital on intelligent nursing technology was summarized into four main themes, including the experience of intelligent nursing, lack of adequate equipment and technical support, some time needed for learning and mastering new technologies and full of earnest expectations for intelligent nursing technology.Conclusions:The managers of intelligent hospitals should pay attention to the real feeling of nurses using intelligent nursing technology, solve the problems encountered in use in time, do a good job in communication, feedback and training and optimize the evaluation index of nursing quality in time.