Objective: To investigate the epidemiological characteristics of pertussis in Jiaxing City from 2004 to 2023 and spatio-temporal clustering characteristics from 2022 to 2023, so as to provide insights into formulation of pertussis control measures. Methods: Data of pertussis cases in Jiaxing City from 2004 to 2023 were collected through the Infectious Disease Report Information System of Chinese Disease Prevention and Control Information System. The epidemiological characteristics of pertussis cases in Jiaxing City from 2004 to 2023 were descriptively analyzed, and the spatio-temporal clustering characteristics from 2022 to 2023 were analyzed using spatio-temporal scanning. Results: A total of 478 pertussis cases were reported in Jiaxing City from 2004 to 2023, with an average annual reported incidence of 0.53/105. The reported incidence showed an upward trend from 2004 to 2023 (P<0.05), with the highest in 2022 (3.17/105). Higher incidence of pertussis was reported in June to August (149 cases, 31.17%) and November to December (112 cases, 23.43%). There was no statistically significant difference in the reported incidence between males and females (0.56/105 vs. 0.50/105, P>0.05). The cases aged under one year accounted for the highest proportion, with 199 cases (41.63%). Haining City (0.68/105), Jiashan County (0.64/105) and Tongxiang City (0.60/105) ranked the top three in the reported incidence of pertussis. Spatio-temporal scanning analysis showed that from 2022 to 2023, the primary clustering area of pertussis was centered in Daqiao Town of Nanhu District, covering 27 towns (streets) in Nanhu District, Jiashan County, Xiuzhou District and Pinghu City, and the clustering time was from November to December, 2023. Conclusions The reported incidence of pertussis was at a low level in Jiaxing City, but showed an upward trend from 2004 to 2023. The incidence of pertussis was higher among infants under one year of age, peaked in June to August and November to December, and was concentrated in Nanhu District and its surrounding areas.

Objective: To investigate the epidemiological characteristics of hepatitis A and hepatitis E in Jiaxing City, Zhejiang Province from 2005 to 2021, so as to provide insights into prevention and control of hepatitis A and hepatitis E. Methods: Data of hepatitis A and hepatitis E reported in Jiaxing City from 2005 to 2021 were collected from the Chinese Disease Prevention and Control Information System. The temporal, spatial and population distribution of hepatitis A and hepatitis E were analyzed using a descriptive epidemiological method, and the trends in incidence of hepatitis A and hepatitis E were evaluated using annual percent change (APC). Results: Totally 1 830 hepatitis A cases were reported in Jiaxing City from 2005 to 2021, with an annual average incidence of 2.44/105, and 2 deaths were reported, with a fatality rate of 0.11%. The incidence of hepatitis A appeared a tendency towards a decline from 2005 to 2012 (APC=-37.807%, P<0.05) and was relatively stable from 2012 to 2021 (APC=-1.277%, P>0.05), and the incidence peaked from July to September, with a monthly average incidence of 0.30/105. Higher annual average incidence of hepatitis A was seen in urban areas than in rural areas (3.91/105 vs. 1.92/105; P<0.05), among people at ages of 30 to 39 years (4.19/105), and among men than among women (3.00/105 vs. 1.93/105; P<0.05). Farmers were the predominant occupation (759 cases, 41.31%). Totally 2 176 hepatitis E cases were reported in Jiaxing City from 2005 to 2021, with an annual average incidence of 2.91/105, and 7 deaths were reported, with a fatality rate of 0.32%. The incidence of hepatitis E was relatively stable from 2005 to 2011 (APC=3.421%, P>0.05) and appeared a tendency towards a decline from 2011 to 2021 (APC=-4.294%, P<0.05), and the incidence peaked from January to March, with a monthly average incidence of 0.38/105. Higher annual average incidence of hepatitis E was seen in urban areas than in rural areas (3.50/105 vs. 2.70/105; P<0.05), among people at ages of 70 to 79 years (6.20/105), and among men than among women (3.74/105 vs. 2.05/105; P<0.05). Farmers were the predominant occupation (1 079 cases, 49.59%). Conclusions The incidence of hepatitis A and hepatitis E appeared a tendency towards a decline in Jiaxing City from 2005 to 2021. The incidence of hepatitis A was high in summer, and cases were mainly males, young and middle-aged people and farmers. The incidence of hepatitis E was high in winter, and cases were mainly males, elderly people and farmers.

Objective: To investigate the epidemiological characteristics of human brucellosis in Jiaxing City from 2010 to 2021, so as to provide insights into the development of the brucellosis control strategy. Methods: The epidemiological and clinical data of brucellosis patients and epidemiological data of brucellosis outbreaks in Jiaxing City from 2010 to 2021 were collected from Chinese Disease Control and Prevention Information System, and the epidemiological features and outbreaks of brucellosis were analyzed descriptively. Results: Totally 160 brucellosis patients were reported in Jiaxing City from 2010 to 2021, and the incidence of brucellosis appeared a tendency towards a rise (χ2trend=28.564, P=0.002), with annual mean incidence of 0.29/105. No deaths due to brucellosis occurred in Jiaxing City from 2010 to 2021. Brucellosis cases were reported each month, which were concentrated in the first and second quarters, and the greatest number was seen in May (27 cases, 16.88%). The brucellosis cases were predominantly reported in Tongxiang City (114 cases, 71.25%), and 75.00% were male (120 cases) and 70.63% were occupational populations (113 cases). The patients had a median (interquartile range) age of 57 (12) years at onset, and the median duration (interquartile range) from onset to definitive diagnosis was 18 (28) days. The clinical manifestations mainly included fever and weakness, and a total of 18 Brucella melitensis isolates and one B. bovis isolate were cultured. Conclusions The incidence of brucellosis was rising in Jiaxing City from 2010 to 2021. The brucellosis patients were predominantly reported in Tongxiang City in the first and second quarters, and young, middle-aged men and occupational populations were at a high risk of brucellosis.

Objective:To understand the demand of young doctors for scientific research in Beijing and explore possible strategies for improving scientific research ability.Methods:Data were collected by review the hospital′s scientific research management documents, questionnaire survey and department interview and obstacles for further analysis of the research demand of young doctors in the hospital.Results:According to the survey, the main reasons for conducting scientific research are: promotion of professional titles and busy clinical duties; Young doctors are in great demand and obstacles for scientific research.Conclusions:Based on the demand of young doctors, suggestions proposed including optimizing policy guidance and hospital fund support, developing scientific research technology platform and strengthening communication training to promote the scientific research ability of young doctors in hospitals.

Objective Hospital scientific research culture,as one of the most important components of hospital culture,plays a significant role in the connotative development of hospitals.Popularizing scientific research culture content via WeChat's public number helps promoting the development of science and technology in hospital.Methods This paper analyzes the content of hospital scientific research culture,summarize culture Information application of the WeChat's public number in different function plates.Results WeChat's public number has both advantages and disadvantages.Advantages are including large number of potential customers,efficient information dissemination,long information valid time,low information publishing cost and user friendly.There are also problems like lacking of interaction,insufficient reading,unprofessional managers,as well as some other issues.Conclusions WeChat's public number creates new ideas and directions to promote the development of scientific research culture.It can effectively strengthen the hospital scientific research cultural construction,Promote the development of hospital science and technology culture connotation.

Objective To know the status and characteristics of medication compliance in patients with hypertension in communities , and analyze its influencing factors , so to provide theoretical basis for improving the medication compliance .Methods Totally 166 patients with hypertension in Wuhu communities were selected as the research object by cluster sampling method , then the self-designed general information questionnaire and Morisky medication compliance survey were used to assess the current status of medication compliance of patients, and related factors were analyzed .Results In 166 cases of patients with hypertension in the communities, the average score of Morisky medication compliance was (3.05 ±1.311) points; the medication compliance of 94 cases was good ( 56.6%); and the compliance of 72 cases was poor ( 43.4%) .SPSS 20.0 statistical analysis was used to analyze 16 related factors.The age, whether suffering other diseases , whether have a regular return review , and the satisfaction degree to therapeutic effect were compared between two groups ( P<0.05 ) .Conclusions The government should strengthen the community monitoring of hypertension in community health service centers , closely observe the blood pressure control , and take some intervention measures.

Objective To discuss the relationship between discipline ranking and personnel rationality,and explore the problems of personnel development among all the disciplines and put forward further countermeasures.Methods A 3A general hospital in Beijing was targeted,and departments in it were divided into,in descending order of hospital regulations,key disciplines,developing-key disciplines,characteristic disciplines and general disciplines.To analyze the rationality of personnel,four dimensions as educational background structure,professional title structure,age structure and academic proficiency of department leader were adopted.Results The hospital had 52 departments in total,which were divided into key disciplines (7),developing-key disciplines (10),characteristic disciplines (6) and general disciplines (29).With the decline of the discipline level,the problem of the talent team was gradually increasing.The major problem of personnel among all the disciplines was that the proportion of senior staff was too high,so did the key disciplines and developing key disciplines.Age structure irrationalized was another major problem for developing-key disciplines.As for characteristic disciplines,the problems in personnel were even diversified,which included not only the irrational age structure and senior professional proportion,but also the fact that director of one third of these departments showed low academic proficiency.In general disciplines,all above four types of problems exited.Conclusions The rationality of the talent team is closely related to the level of the discipline.Problems in personnel varied among different disciplines,and countermeasures should be provided targeted at existing problems.

The paper introduced the discipline evaluation and discipline development of the hospital and the outcomes of these efforts. These include the management at the discipline level through establishing key disciplines;building discipline platforms to facilitate the development of scientific research; promoting the cultivation of scientific research atmosphere and capacity; and the perfection of scientific research inventive mechanism to promote long-term and dynamic management of disciplines. These efforts empowered scientific and effective construction of hospital disciplines.

Objective:To explore the diagnostic value of serum C-C chemokine ligand 5 (CCL5) in assessing the degree of liver fibrosis in patients with metabolic-associated fatty liver disease (MAFLD).Methods:71 MAFLD patients who visited the Department of Integrated Traditional and Western Medical Hepatology, Third Hospital of Hebei Medical University, and underwent liver biopsy histopathology examinations between October 2021 and June 2023 were selected for diagnostic testing. Simultaneously, 71 healthy subjects who underwent physical examinations at the physical examination center of the hospital were selected as the control group. Serum CCL5 levels were detected using an enzyme-linked immunosorbent assay (ELISA). Routine blood tests, liver and kidney function tests, and other tests were conducted to analyze the expression level of CCL5 and its correlation with the above indicators. The aspartate aminotransferase/platelet ratio index (APRI) and fibrosis 4 index (FIB-4) were calculated. SPSS 26.0 software was used for statistical analysis. The area under the receiver operating characteristic curve (ROC) was used to evaluate the diagnostic efficacy of CCL5 for the degree of liver fibrosis in MAFLD. The combined diagnostic efficacy of APRI and FIB-4 was further analyzed for the degree of liver fibrosis in MAFLD.Results:The expression level of serum CCL5 gradually increased with the increase in liver fibrosis stage in patients with MAFLD, and the difference was statistically significant ( P<0.05). The AUC value of serum CCL5 for diagnosing significant liver fibrosis in MAFLD patients was 0.775, with a sensitivity of 65.7%, a specificity of 80.6%, and an optimal cutoff value of 49.845 ng/ml. The CCL5 and FIB-4 combination had the highest diagnostic value for significant liver fibrosis in patients with MAFLD, with an AUC of 0.802, a sensitivity of 91.4%, and a specificity of 61.1%. Conclusion:CCL5 has a high diagnostic value for significant liver fibrosis in MAFLD patients. Therefore, it is expected to become a non-invasive diagnostic marker for assessing the degree of liver fibrosis in MAFLD patients.

Cognitive reserve referred to the cumulative flexibility of an individual's cognitive processes,whereas accurately assessing an individual's cognitive reserve and intervening was important for preventing the occurrence of cognitive dysfunction as well as promoting cognitive health.This article reviewed the main contents and applications of cognitive reserve assessment tools,and compared the characteristics and limitations of each assessment tool.The purpose was to provide ideas for the development of cognitive reserve assessment tools suitable for China's cultural background and population characteristics,and to provide a basis for accurately assessing the current status of China's cognitive reserve and formulating targeted cognitive reserve enhancement programs.