Objective To explore management models for asthmatic children in primary hospitals.Methods A total of 465 children with asthma,all of whom were outpatients,were managed according to general medicine principles from January 2000 to October 2002.The children were divided into two groups,depending on whether they were enrolled in the management before or after January 2002 (before:after=186:279).Based on Global Initiative for Asthma and individual requirements,different treatment measures were applied,and all the patients,their parents and community health care workers received education of basic knowledge on asthma.The extent to which the knowledge was grasped by the study populations at different stages was analyzed,and difference in progression of the disease before and after the introduction of management was compared.Results There were significant differences (P0.05].Of all 465 children,the mean frequency of asthma attack per year,asthma-based mean hospitalization per year and cases with normal predicted value of peak expiratory rate of flow were 4.23?1.55,0.61?0.59,36/190 and 0.83?0.86,0.03?0.17,179/190 before and after the introduction of the management respectively (P

Objective:To investigate factors related to bloodstream infections in patients with catheter-associated urinary tract infections(CAUTI)aged over 80 years.Methods:Clinical data of patients with CAUTI aged 80 years in our hospital from August 2014 to September 2019 were retrospectively analyzed.Independent and relevant factors for bloodstream infections in patients were analyzed by using univariate and multivariate methods with SPSS20.0 statistical software.Results:There were 138 patients with bloodstream infections, giving an infection rate of 9.28%.Univariate and multivariate analysis showed that the timing of catheterization(delayed or no extubation after infection), urinary tract operation, glucocorticoid use, tumor chemotherapy, serum albumin concentration reduction, blood glucose and multi-drug resistant bacterial infection were independent risk factors for bloodstream infections in patients with CAUTI aged over 80 years.Conclusions:Early extubation, blood glucose control, correction of hypoproteinemia, reduction of multi-drug resistant bacterial infection, rational use of glucocorticoids and tumor chemotherapy, and heightened attention to patients undergoing urinary tract surgery can reduce the risk of bloodstream infections in patients with CAUTI aged over 80 years.