Chronologicaol order of acupuncture,as one of the in uential factors of acupuncture therapeutic e ect,has been commonly ignored at present.This article is to explain the rationality and necessity of chronologicaol order of acupuncture through following aspects.One is based on TCM theory,such as the'branch'and the'root',gentleness and urgency,qi and blood,reinforcing de ciency and reducing excess.The other is ndings of modern clinical and experimental researches.

Object To investigate the main risk factors of ICU sydrome,and establish Logistic regression model to evaluate the accuracy rating、sensitivity and specificity for predicting ICU sydrome.Methods Investigated all patients hospitalized in ICU from June to July of 2007.Data collected include age,gender,religion,family income,education degree,primary disease,character type,APACHE II score and et al.Case-control study Was used to retrospectively investigate the clinical data of ICU sydrome.Firstly,sillgle factor analysis was used in 21 clinical variables.Then,Multivariate Logestic regression analysis was used in selected variables.Results Twelve clinical variables,including age,gender,family income,health care cost wiping out degree,whether or not having family member'death,whether or not encountering other patients'death,length of stay in ICU,whether or not receiving ventilator theraphy,sleep quality,score of APACHE II,time with disease,character type.By Logestic regression analysis,it WSS revealed that there were 6 significant factors for ICU sydrome in diminishing sequence as whether or not receiving ventilator theraphy,length of stay in ICU,sleep quality,gender,time with disease and whether or not encountering other patientsMeath.Logestic regression equation was as following:P=1/[1+Exp∑(31.425+2.611X1+8.188X2-2.677X3+7.474X4+4.312X5+6.153X6)].The accuracy rating、sensitivity and specificity of the Logestic model was 82.37%.79.42% and 85.13% respectively.Conclusions Whether or not receiving ventilator theraphy,length of stay in ICU,sleep quality,gender,time with disease and whether or not encountering other patients'death were the main risk factors of ICU sydrome.The Logestic regression model based on these factors is reliable in predicting ICU sydrome.

Objective To study the correlation between the dynamic changes of sex hormones and the severity and prognosis of head injury,and to investigate the role of sex hormones in traumatic brain injury.Methods The dynamic changes of sex hormones were quantitatively dynamic measured in 100 patients with head injuries,while the relationships between glasgow coma score(GCS),glasgow outcome score(GOS) and the concentration of sex hormones were also studied.Results The estradioi,progesterone and testosterone levels in serum increased within 12 hours after trauma in all groups.Estradiol increased markedly continuously within 1,3 days in GCS≤12 group,testosterone levels in serum decreased within 3 days after trauma in GCS=3～8 group,with a significant differnce compared with others groups.The concentration of sex hormones correlated positively with GOS.Conclusions The measurement of sex hormones may be useful to judge the severity and prognosis of head injury in earlystage.The increases of estradiol in the early stage after traumatic brain injury may exert powerful protective effects on brain tissues.Decreases of sex hormones are important factors leading to death of patients of traumatic brain injury.

5.0mg/L were randomly divided into LMWH treatment group and low molecular dextran treatment group with 20 patients in each group.The patients in LMWH group were treated with 0.3ml LMWH subcutaneous injection in abdominal wall in every 12h for 1-4 d.The patients in low molecular dextran group were treated with 500ml low molecular dextran plus 20ml danshen root,intervenous drop infusion for 1-7d.Results The D-Dimer blood serum level in the gestational late period was significantly higher than that of nongravida group(P

Objective:To explore the application effect of quality control rehabilitation nursing in patients with dysphagia after acute stroke.Methods:A total of 122 patients with dysphagia after acute stroke who were admitted to Bozhou People's Hospital from April 2018 to March 2021 were selected as the research objects by the convenient sampling method. According to the random number table method, they were divided into the observation group and the control group, with 61 cases in each group. The control group was given routine rehabilitation nursing, while the observation group was given quality control rehabilitation nursing on this basis. Standardized Swallowing Assessment (SSA) and Swallow Quality-of-Life Questionnaire (SWAL-QOL) were used to evaluate the intervention effect.Results:Among the 122 patients, 3 patients died, 2 patients voluntarily gave up treatment and 2 patients were excluded from the study due to other reasons. A total of 115 patients were included, including 58 in the observation group and 57 in the control group. After intervention, the SSA score of the observation group was lower than that of the control group and the SWAL-QOL score was higher than that of the control group, and the differences were statistically significant ( P<0.05) . Conclusions:Quality control rehabilitation nursing can improve the swallowing function and quality of life of patients with dysphagia after acute stroke.

Objective:To construct an evaluation index system for the core competence of infection control link nurses.Methods:With the core competence theory as the guiding framework, the literature research method, and the expert meeting method preliminarily drew up the index item pool. After two rounds of expert consultation, the evaluation index of the core competence of infection control link nurses was determined.Results:Two rounds of expert inquiry were conducted, with 23 and 22 questionnaires distributed, respectively. A total of 22 and 20 valid questionnaires were collected, with effective response rates of 95.65% and 90.91%, respectively. The expert authority coefficients were 0.92 and 0.91, respectively. Kendall's harmony coefficients for the overall indicator importance and operability evaluation in the second round of expert inquiry were 0.191 and 0.230, respectively (both P<0.01). Finally, the evaluation index system of infection control link nurses consisted of five primary indexes and 43 secondary indexes. Conclusions:The evaluation index system for core competence of infection control link nurses constructed in this study is scientific, reliable, and practical, which can provide a reference for the training and evaluation of infection control link nurses.