Animals ; Aorta, Thoracic ; physiology ; Dopamine ; pharmacology ; Hydrogen-Ion Concentration ; In Vitro Techniques ; Rats ; Vasoconstriction ; drug effects

Animals ; Asthma ; drug therapy ; immunology ; metabolism ; physiopathology ; Child, Preschool ; Humans ; Infant ; Leukotrienes ; immunology ; metabolism ; pharmacology ; Respiratory Sounds ; drug effects ; immunology ; physiopathology

Objective To explore the practical new type of patient information sign on the application effect of pediatric surgical ward. Methods Divided 200 cases of patients in our department into the control group and the observation group according to random number table, there were 100 cases in each group. The control group and the observation group in A and B ward respectively, A ward (control group) used the traditional end of the bed, B ward (observation group) used the new information sign. The incidence rate of adverse events, patients′ families health mission efficiently, satisfaction of patients or medical staff were compared between the groups. Results The incidence rate of adverse events in the observation group was significantly lower than that of in the control group [1%(1/100) vs 8%(8/100),χ2=5.701, P < 0.05]. The effectiveness of health education, satisfaction of patients or medical staff and patients′families to health mission satisfaction in the observation group were significantly higher than that of in the control group [91% (91/100) vs 79% (79/100), 97% (97/100)vs 84% (84/100), 98% (98/100)vs 86% (86/100),the value of χ2 was 5.647,9.828 and 9.783 respectively, P < 0.05)]. Conclusions This new utility model patient information sign by the clinical application effect is satisfied, the head of a bed, cue CARDS unification and standardization of management, and reduced the occurrence of nursing adverse events, which can effectively improve the continuity of care services, the effectiveness of health education and medical, nursing, and satisfaction. Should be used widely in clinical.

Acidosis ; complications ; physiopathology ; Animals ; Aorta, Thoracic ; drug effects ; physiopathology ; Dopamine ; pharmacology ; In Vitro Techniques ; Male ; Rats ; Rats, Wistar ; Shock, Septic ; complications ; physiopathology ; Sympathomimetics ; pharmacology

Child ; Child Day Care Centers ; Child, Preschool ; China ; epidemiology ; Female ; Humans ; Intestinal Diseases, Parasitic ; epidemiology ; prevention & control ; Male ; Nematode Infections ; epidemiology ; prevention & control ; Prevalence

Objective　To understand the overall under-reporting of cause of death monitoring in Hainan Province, and to provide a scientific basis for evaluating the data from death registration report and health planning in Hainan. Methods　Multi-stage cluster random sampling was used, all towns/streets in cities and counties of the province were ranked from highest to lowest in terms of crude death rate, divided into high, medium and low levels (the number of each level was basically the same), and one was randomly selected from each level. A total of three towns/streets were used as survey areas, and all households in the area were survey households. Death information of resident population during 2018-2020 was collected and compared with routine surveillance data for the same period. The under-reporting rate was calculated, and comparison between groups was performed by chi-square. Results　A total of 12 583 death cases were investigated from 2018 to 2020, and the average mortality was 621.48/105. 4 809 cases were missed with the total under-reporting rate of 38.22%. The under-reporting rate from 2018 to 2020 were 39.75%, 39.99% and 34.77% (χ2=30.404, P<0.01) respectively. The under-reporting rate in eastern and central and western areas were 30.33%, 30.10% and 60.15% (χ2=931.901, P<0.01) respectively. The negative rate were different in different years old group (χ2=14.834, P<0.05). Of the 4 809 under-reported cases, as many as 93.49% died at home, and the composition of deaths in hospitals was about 10 times higher in the center than in the east and west, and the proportion of those who died in hospital in central areas was about 10 times higher than in eastern and central areas. Conclusions　More than half of the cities and counties in Hainan Province have improved the completeness of cause of death surveillance data. The under-reporting rate in age group <5 years are still high, and regular under-reporting investigations are still needed to strengthen the reporting and management of death information.

Common Cold ; drug therapy ; epidemiology ; virology ; Humans ; Rhinovirus ; genetics ; isolation & purification

Animals ; Cattle ; China ; epidemiology ; Echinococcosis ; epidemiology ; parasitology ; transmission ; Echinococcus granulosus ; pathogenicity ; Humans ; Seasons

ObjectiveTo analyze the risk factors of nosocomial infection of patients with spinal cord injury.MethodsRetrospective surveys of nosocomial infection including risk factors, pathogen analysis and drug sensitivity tests were carried out for 88 cases with spinal cord injury in our hospital from 1996 to 2002.ResultsIt showed that the rate of nosocomial infection was 90.91% with 46.59% of urinary tract infection and 32.95% of respiratory tract infection. Nosocomial infection was closely related with such factors as the disease of spinal cord, the use of antibiotics, invasive operation, age and disturbance of disease.ConclusionReducing risk factors and using antibiotics reasonably are effective measures to reduce nosocomial infection of patients with spinal cord injury.

OBJECTIVETo observe the effect of Zhenqing Recipe (ZQR) on non-alcoholic fatty liver (NAFL), and the expression of hepatic salt-inducible kinase 1 (SIK1) and sterol-regulatory element binding protein-ic (SREBP-lc) in type 2 diabetes rats.

METHODSA rat model of type 2 diabetes was established by high fat/sucrose diet combined with intraperitoneal injection of small dose streptozotocin (STZ) . Modeled rats were randomly divided into the model group, the ZQR group, and the metformin group, 8 in each group. Eight rats were recruited as a normal control group. ZQR at the daily dose of 12 g crude drugs/kg was administered to rats in the ZQR group by gastrogavage. Metformin suspension at the daily dose of 150 mg/kg was administered to rats in the metformin group by gastrogavage. Equal volume of distilled water was administered to rats in the normal control group and the model group. All medication lasted for 12 weeks. The levels of fasting blood glucose (FBG), free fatty acid (FFA), serum triglyceride (TG), serum total cholesterol (TC), serum alanine aminotransferase (ALT), and aspartate aminotransferase (AST) were detected. The body weight and wet liver weight were weighed, and the liver weight index calculated. The liver TG content was measured. The pathological changes of liver and the expression of SIK1 were observed by HE staining and immunohistochemistry. The mRNA and protein expression of SIK1 and SREBP-1c were detected using RT-PCR and Western blot.

RESULTSCompared with the normal control group, FBG, FFA, TG, TC, ALT, AST, liver weight index, and liver TG contents significantly increased (P < 0.01); liver steatosis was severe, the mRNA and protein expression of SIK1 obviously decreased (P < 0.01); mRNA and protein expression of SREBP-1c increased (P < 0.01). After drug therapy, compared with the model group, FBG, FFA, TG, TC, ALT, AST, and liver weight index significantly decreased, liver TG contents significantly decreased, the mRNA and protein expression of SIK1 obviously increased, while mRNA and protein expression of SREBP-1c obviously decreased (P < 0.05, P < 0.01) in the ZQR group and the metformin group (P < 0.05, P < 0.01); and the pathological changes were also improved. All the indices were improved more in the ZQR group (all P < 0.05).

CONCLUSIONIn this experiment, we found that the expression of SIK1 decreased in NAFL rats with type 2 diabetes. ZQR could alleviate lesion of NAFL type 2 diabetes rats possibly by up-regulating hepatic SIK1 expression at mRNA and protein levels.

Animals ; Diabetes Mellitus, Type 2 ; complications ; drug therapy ; metabolism ; Disease Models, Animal ; Drugs, Chinese Herbal ; therapeutic use ; Fatty Liver ; complications ; drug therapy ; metabolism ; Liver ; metabolism ; Male ; Protein-Serine-Threonine Kinases ; metabolism ; Rats ; Rats, Wistar ; Sterol Regulatory Element Binding Protein 1 ; metabolism