Objective To investigate the effect of coenzyme complex on the cardiac and renal functions of patients with type 2 cardiorenal syndrome. Methods Sixty-two patients with type 2 cardiorenal syndrome were enrolled in from June 2013 to December 2014 in Zhujiang Hospital , Southern Medical University. These patients divided were into routine group (n = 31) and coenzyme complex (n = 31). The therapy scheme of coenzyme complex group was on the basis of routine group with coenzyme complex intravenous drip , 400 U/day for 2 weeks. The cardiac function was determined by New York Heart Function Assessment, and the cardiac ultrasound, the levels of BNP. The renal function was determined by serum creatinine and urine volume. Results Compared with routine group, the rates of NYHA Ⅲ and Ⅳ were reduced, the LVEF levels were increased and the levels of BNP were increased (P < 0.05). The serum creatinine was decreased and urine volume were increased in the coenzyme complex group (P<0.05). Conclusion Coenzyme complex could improve the cardiac and renal functions of the patients with type 2 cardiorenal syndrome.

Objective: We conducted a meta-analysis of randomized controlled trials to explore whether vitamin D supplementation is beneficial for symptom improvement in children with autism spectrum disorder. Methods: We systematically searched the PubMed database, EMBASE, Cochrane Library, Web of Science, Sino-Med, Wanfang Data, and China National Knowledge Infrastructure mainly up to September 2019. Using a fixed effects model, we calculated the standard mean difference with 95% confidence interval. Furthermore, we analyzed baseline serum 25-hydroxyvitamin D levels and outcome scores including the Social Responsiveness Scale and Child Autism Rating Scale scores after vitamin D supplementation. Results: There was no significant difference in baseline serum 25-hydroxyvitamin D levels among 203 children included from three studies in the meta-analysis. After vitamin D supplementation, the outcome scores in the experimental group were dramatically elevated compared with those in the control group (p = 0.03). Conclusion Vitamin D supplementation improves the typical symptoms of autism spectrum disorder, as indicated by reduced Social Responsiveness Scale and Child Autism Rating Scale scores; thus, it is beneficial for children with autism spectrum disorder.

Objective To investigate the cognition and attitude about human papillomavirus (HPV) and HPV vaccines among nurses, so as to provide a certain basis for the popularization of HPV vaccine. Methods A self-designed questionnaire was used to survey the cognition and attitude about HPV and its vaccine among nurses in Zhejiang Cancer Hospital by a professional platform named "Wenjuanxing" from August to September 2017. A total of 206 questionnaires were collected.Results Among 206 nurses, 98.5％ of the nurses had heard of HPV, only 14.1％ knew HPV could spread through touching and 41.3％ knew that HPV infection can be self subsided. 90.3％ of the nurses had heard of HPV vaccine. 78.6％ of the nurses would like to take HPV vaccine, and 70.2％ of the nurses agreed their daughters to take HPV vaccine. Over 60％ nurses worried about the safety and efficacy of HPV vaccine.Conclusions Nurses have some knowledge about HPV and HPV vaccine, but it is not comprehensive enough. The government should strengthen the publicity of knowledge about HPV and HPV vaccine.

Objective? To investigate the effectiveness of family-based telenursing on the management of pressure sores in discharged emergency patients with pressure sores. Methods? Using the convenient sampling method, we selected 100 dyads of pressure sores patients along with their main home caregiver (one caregiver per patient). The patients were admitted to the Emergency Department of Beijing Anzhen Hospital from January to December 2017, who were randomly divided into the observation group and control group (50 dyads for each group). After the discharge of the control group, routine follow-ups were administered to guide the care of pressure sores. After the discharge of the observation group, the family-based telenursing was implemented for pressure sore management. The differences between the two groups of patients at the time of discharge, 2 months after discharge, nursing knowledge of pressure sore disease, differences in home care ability, and satisfaction with pressure sores management were analyzed. Results? There were no significant differences between the two groups at the time of discharge (P＞ 0.05). After 2 months of discharge, the severity of pressure sores, risk score, and recurrence rate of pressure sores in the observation group were lower than those in the control group, and the differences were statistically significant (P＜ 0.05). The caregiver's knowledge of pressure sores in the observation group was better than the control group, and the difference was statistically significant (P＜0.05). The total scores and the dimension scores of the family nursing evaluation in the observation group were higher than those in the control group, and the differences were statistically significant (P＜0.05). Patients and caregivers in the observation group were more satisfied with the nursing methods than the control group (P＜0.05). Conclusions? Family-based telenursing can improve the knowledge of pressure sores, the nursing ability,and effectively manage pressure sores.

Objective:To analyze the serum 25-hydroxyvitamin [25(OH)D] nutritional status of children with febrile seizures in Luzhou area of Sichuan Province, and the relationship of 25(OH)D with gender, age and the local season, so as to provide reference for vitamin D supplementation and prevention of febrile seizures in children in this area.Methods:One hundred and sixty-seven children diagnosed with febrile seizures in the Affiliated Hospital of Southwest Medical University from January 2015 to July 2018 were enrolled in the febrile seizures group, and 170 children aged 0-8 years who underwent health examinations in the outpatient department in the same period were included in the healthy control group.The serum total calcium, serum 25(OH)D and hemoglobin level of children with febrile seizures were analyzed.The correlation of febrile seizures with the level of serum 25 (OH)D was evaluated from the aspects of children gender, age and season.Results:(1) The serum 25(OH)D level of healthy children [(40.6±3.07) μg/L] was significantly higher than that of the children with febrile seizures [(27.18±6.68) μg/L], and the diffe-rence was statistically significant ( t=3.15, P=0.03). The serum 25(OH)D level in children with febrile seizures decreased with age.There was no deficiency found in serum total calcium and hemoglobins of all children with febrile seizures.(2) The incidence rate of febrile seizures was the highest in January (35 cases, 20.96%) and in 2-year-old toddlers (72 cases, 44.91%). Boys were significantly more susceptible to febrile seizures than girls (1.73∶1.00). (3) The serum 25(OH)D level of children with febrile seizures in the region decreased in winter and summer (27.47-30.37 μg/L), and increased in spring and autumn (31.58-35.13 μg/L). The serum 25(OH)D level of children in winter [(27.47±1.80) μg/L] was statistically significantly different from that in spring [(31.58±1.31) μg/L] and in autumn [(35.13±3.93) μg/L] (all P<0.05). The serum 25(OH)D level in children with febrile seizures were inversely proportional to the high temperature in summer [T>35 ℃, 25(OH)D<30 μg/L]. The 25(OH)D level showed a downward trend when the temperature exceeded 35 degrees Celsius.The optimum temperature for children in this area to absorb vitamin D by sun-irradiation was 25-35 ℃. Conclusions:The occurrence of febrile seizures in children of all ages in Luzhou is closely related to the deficiency of vitamin D. Two-year-old boys are prone to be attacked by febrile seizures in January of each year.In addition to winter, children, especially those over 2 years old, are advised to supply vitamin D in high temperature periods in summer when outdoor activities are reduced.

OBJECTIVE To observe the changes of cardiac function,local inflammation level and macrophage M2 polarization in mice with acute myocardial infarction(AMI after electroacupuncture preconditioning at the Neiguan point,and to explore the possible mechanisms from the perspective of regulating the DNA-PK/Rictor/Myc signaling pathway.METHODS Male C57BL/6J mice were randomly divided into sham group,model group and electroacupuncture group,with 10 mice in each group.The electroacupuncture group received bilateral electroacupuncture interventions at the Neiguan points,sparse-dense wave,2/15 Hz,1 mA,20 min/time,once a day for 3 consecutive days,and AMI models were performed 0.5 h after the electroacupuncture interventions.The myocardial ischemia model was prepared by ligating the left anterior descending branch.Echocardiography was used to detect cardiac ejection frac-tion(EF and fractional shortening(FS to evaluate cardiac function;HE and TUNEL staining were used to observe the pathological morphology of myocardium and apoptosis of cardiomyocytes,and immunohistochemistry and ELISA were used to detect IL-1β,TNF-α and NLRP3 in infarcted myocardium and peripheral blood to evaluate the level of inflammation;flow cytometry was used to detect cardiac macrophage polarization status,and Western blot method to detect the protein expression levels of DNA-PK,p-DNA-PK,Rictor and Myc in infarcted myocardium.RESULTS Compared with the sham group,the model group showed significantly lower EF and FS(P<0.000 1,significant inflammatory cell infiltration,significantly higher cardiomyocyte apoptotic index(P<0.001,up-regulated expression of IL-1β,NLRP3 and TNF-α in the myocardium and serum(P<0.01,P<0.001,a significant increase in the percentage of macrophages(P<0.001,a decrease in the percentage of cardiac M2-type macrophages(P<0.000 1,and a significant decrease in the expression levels of p-DNA-PK,Rictor and Myc proteins in myocardium(P<0.05,P<0.000 1.Compared with the model group,EF and FS were significantly higher in the electroacupuncture group(P<0.000 1,inflammatory cell infiltration was re-duced,cardiomyocyte apoptotic index was decreased(P<0.01,and the expression of IL-1β,NLRP3 and TNF-α was down-regula-ted in myocardium and serum(P<0.05,P<0.01,P<0.001;the macrophage percentage was decreased(P<0.05,cardiac M2-type macrophage percentage was increased(P<0.01,and p-DNA-PK,Rictor and Myc protein expression was enhanced in myocardium(P<0.05,P<0.01,P<0.000 1.CONCLUSION Electroacupuncture preconditioning may promote macrophage M2 polarization,attenuate local inflammation,and reduce cardiomyocyte apoptosis by modulating the DNA-PK/Rictor/Myc signaling pathway,thus im-proving cardiac function and achieving myocardial protective effects.

OBJECTIVE To explore and establis h a general pharmacist system suitable for China ’s national conditions ，and to improve the rational use of drugs in primary medical institutions . METHODS Under the leadership of Tianhe District Health Bureau of Guangzhou ，relying on the regional pharmaceutical specialty alliance ，general pharmacist system of medical consortium was established ，and the general pharmacist was responsible for the overall planning of pharmaceutical care in the medical consortium. The joint management office of pharmaceutical care was established ，and the training of the pharmacists in the medical consortium was organized. A regional audit center was established to realize the prescription review of 13 community health service centers in the medical consortium. “Internet plus ”home pharmaceutical care was carried out ，and science popularization education was provided for communities ，schools，enterprises and institutions. RESULTS After systematic training and assessment ，three pharmacist teams had been successfully established in the medical consortium to provide prescription review ，science popularization and education and family pharmacist services for community residents ；the regional audit center successfully intercepted 17.17％ of unreasonable prescriptions ，reducing the amount of unreasonable drug use by a total of 6.56 million yuan. After the intervention of prescription review system ，the qualified rate of outpatient prescriptions in community health service centers was ≥95％，and the qualified rate increased by an average of 6％. The department of pharmaceutical science popularization and education held 35 science popularization and free clinic activities ，of which 71.20％ of the residents believed that the activities had improved their understanding of drugs. In addition ，111 cases patients serviced by home pharmaceutical care were carried out successfully by pharmacist team ，and the patients ’acceptance of pharmacist intervention was 91.89％ . CONCLUSIONS Under the new medical reform ，it is feasible to implement a regional general pharmacist system within the medical consortium ， which improves the pharmaceutical administration and pharmaceuticalcare capabilities of m edical institutions in the medical consortium，as well as the level of rational drug use ，and reduces the me dical burden.