Objective:To test whether the constructed intervention model of advance care planning (ACP) for patients with advanced cancer can be successfully implemented and the preliminary intervention effect, which provides reference for empirical research.Methods:32 cases of advanced cancer patients and 25 cases of their families at the Fifth Affiliated Hospital of Zunyi Medical University, Zhuhai were selected. The patients were subdivided into the experimental group and the control group by random number table method. The control group received routine nursing, while the experimental group adopted the intervention model of "VIP for future care" on the basis of customary nursing. We measured the main outcome indicators: enrollment rate, consent rate, completion rate and loss of follow-up rate and secondary outcome indicators: decision-making certainty, end-of-life care preference and post-intervention satisfaction of patients and their families, within 1 week and 1 month after intervention.Results:The enrollment rate, consent rate and loss of follow-up rate were 74.6% (206/276), 36.9% (76/151)and 15.6% (5/32), respectively. After intervention, the completion rates of the experimental group and the control group were 16/16 and 15/16 within one week, and 14/16 and 13/16 within one month. All of the family members were conducted during the follow-up period. The intervention mode of "VIP for future care" had a statistically significant difference in decision-making certainty between the two groups of patients ( β=0.63, 95% CI 0.08-1.18, P<0.05), no statistically significant difference in end-of-life care preference between the two groups of patients and their families ( P>0.05), and had a statistically significant difference in "whether to recommend this project to others" between the two groups ( χ2 value was 4.167 , P<0.05). Conclusions:On the premise of sufficient preparation, the "VIP for future care" intervention mode can be successfully implemented in advanced cancer patients in mainland China, can improve the decision-making certainty of patients and the satisfaction of patients and their families, and it is recommended. And should be applied to ACP intervention for patients with advanced cancer.

Objective:To investigate knowledge, attitude and practice intention of medical students on advance care planning (ACP) and to analyze the relevant influencing factors.Methods:This study was a cross-sectional study. From April to May 2019, the convenience sampling method was used to select medical students who were interning in 3 medical schools and affiliated hospitals in Guangdong Province as the research objects. General information questionnaire and self-designed ACP Knowledge, Attitude and Practice Intention Questionnaires were uesd to investigate. Multiple linear regression analysis was used to influencing factors. A total of 276 questionnaires were recovered in this survey, of which 274 were valid, the effective response rate was 99.3%.Results:The average accuracy rate of the ACP Knowledge Questionnaire for medical students was 48.75%. The average score of items of the ACP Attitude Questionnaire was (4.00±0.53) . The average score of items of the ACP Practice Intention Questionnaire for medical students was (3.94±0.59) . The results of multiple linear regression analysis showed that the attitude toward the major they studied, whether they had the part-time social experience, whether they heard of ACP and whether they received ACP training or courses were influencing factors of ACP knowledge for medical students ( P<0.05) . Whether they had clinical practice and whether they had the treatment experience of patients' death were the influencing factors of ACP attitude of medical students ( P<0.05) . Attitudes towards the major they learned and whether they had any experience in the treatment of patients' death were the influencing factors of ACP practice intention of medical students ( P<0.05) . Conclusions:Medical students have a certain acceptance of ACP, but the awareness rate of ACP is generally low. Consideration should be given to improving the relevant education methods and content to prepare for the role adaptation of medical students in future clinical work, improving the humanistic care literacy of medical students and promotion of ACP in the clinical practice.