Objective To investigate the risk factors of pressure ulcers in elderly patients with hip fracture. Method Single factor analysis was done to investigate the possible risk factor by looking into the clinical data of 147 elderly patients hospitalized in our hospital during January 2010 and December 2014 to find out the varieties with statistical significance were introduced onto Logistic regression model for multivariate analysis. Results During hospitalization, 55 patients contracted pressure ulcers, accounting for 37.4%. Seven factors including diabetes, malnutrition, conservative treatment like simple traction, obesity, pain score, hypertension and hypertlipemia, were related to the pressure ulcers in elderly patients with hip fracture. The high risk factors included malnutrition and obesity. Conclusion Malnutrition and obesity are closely related to pressure ulcers in elderly patients with hip fracture. It is indicated that we should attack importance to disease assessment and preparation to prevent the occurrence of pressure ulcers.

Objective:To sort out the current status and development of standardized nursing terminology in China, and reveal research hotspots and trends.Methods:The bibliometric and keyword cluster analysis and burstiness detection were performed using CiteSpace software on periodicals of standardized nursing terminology in China National Knowledge Infrastructure, WanFang Database and VIP Database from their establishment to December 31, 2021.Results:A total of 1 761 articles were included. The development process of standardized nursing terminology includes three stages: sprouting period, stagnant period and rapid growth period. Researches were clinically-oriented. Researches focus on clinical application. The main reference tools of the studies include Omaha system, North America Nursing Diagnosis Association-International (NANDA-I) , Nursing Outcome Classification (NOC) and Nursing Intervention Classification (NIC) . Research settings mostly involve the elderly population and specialties such as stroke, diabetes and chronic obstructive pulmonary disease. Research topics focus on transitional care, case management, home visiting and nursing educationbased on nursing process. The Delphi method is commonly used for quality evaluation.Conclusions:Standardized nursing terminology is paid more attention and the overall trend is positive, but the local construction of nursing terminology needs to be developed. It is suggested that future research aim at actual demand of domestic clinical applications, nursing informatics talents be developed and cultivated, and research consensus be gathered in order to promote the construction of a standardized nursing terminology system with Chinese characteristics.