8	2014	Xiao-min Lu Zheng-li Yang Yang-linGu	Application of early warning score in identifying “potential critical illness” in surgical wards	Nursing practice and research	58-59
8	Conclusion	EWS can identify patients with “potential critical illness” in the surgical ward. The earlier it is identified, the more opportunities for early medical intervention and the higher survival rate of patients.EWS can also determine the prognosis of critically ill patients, especially in elderly patients with significant correlation.
9	2015	Li-li Wang Jie-fu Du Wei Chen Li-jingJia Hai-yan Zhu	Comparison of the improved early warning score and the national early warning score in the assessment of the condition of elderly emergency patients	Methodological research	1680-1684
9	Conclusion	NEWS can reflect the actual situation of respiration and heart rate of elderly emergency patients more accurately and effectively. Compared with MEWS score, NEWS is more suitable for assessing the outcome and prognosis of elderly emergency patients.
10	2016	Li Yang Yong-mei Zhang Fei Chen Mei-lin Lu Ting-mei Zhou Ai Liu	Application of modified early warning score in disease risk management of elderly inpatients in digestive surgery department	Nursing research	1633-1635
10	Conclusion	Early use of MEWS score to provide early warning for hospitalized elderly patients with digestive surgery is conducive to medical staff's early detection and improvement of their conditions Timely treatment measures, effectively reduce the risk of deterioration.
11	2016	Yan-hong Su Lun-fang Huang Lu-si Yu	Application analysis of the improved early warning scoring system in the nursing of “potential critical patients” in cardiothoracic surgery	Contemporary nurse	57-59
11	Conclusion	For patients with cardiothoracic surgery, the improved early warning scoring system is adopted for disease observation, which is conducive to the evaluation of the condition change of “potential critical patients” in cardiothoracic surgery, and can timely detect the condition change of patients, give corresponding nursing measures, and carry out intervention, effectively avoiding the disease of patients. In order to reduce the incidence of accidents and the rate of re-referral to the ICU of cardiothoracic surgery, and improve the satisfaction rate of patient satisfaction survey.
12	2016	Isao Nishijima Shouhei Oyadomari	Use of a modified early warning score system to reduce the rate of in-hospital cardiac arrest	Journal of intensive Care	1-6
12	Conclusion	The Chubu Tokushukai Hospital-customized MEWS was applied to all inpatients, and the rate of IHCA decreased owing to the introduction of the system, as the system enables early interventions for patients who have the possibility of acute deterioration.