2022 Shandong Province university medical technical skills competition nursing track: An effective project to improve core competencies of nursing students
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ABSTRACT:
SUBMITTER: Liang Y
PROVIDER: S-EPMC10906172 | biostudies-literature | 2024 Feb
REPOSITORIES: biostudies-literature
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Project description: Not available
| S-EPMC10112724 | biostudies-literature
Project description:In recent years, the poultry industry had been markedly affected by adenoviral diseases such as hydropericardium syndrome and inclusion body hepatitis caused by fowl adenovirus (FAdV), which have become increasingly prevalent in China. Shandong Province, China, is an important area for poultry breeding where various complex and diverse FAdV serotypes were isolated. However, the dominant strains and their pathogenic characteristics are not yet reported. Therefore, a pathogenicity and epidemiological survey of FAdV was conducted, showing that the local dominant serotypes of FAdV epidemics were FAdV-2, FAdV-4, FAdV-8b, and FAdV-11. Their mortality rates in the 17-day-old specific-pathogen-free (SPF) chicks ranged from 10 to 80%; clinical signs included mental depression, diarrhea, and wasting. The maximum duration of viral shedding was 14 days. The highest incidence in all infected groups was on days 5-9, and then gradual regression occurred thereafter. The most pronounced symptoms occurred in chicks infected with FAdV-4, including pericardial effusion and inclusion body hepatitis lesions. Our results add to the current epidemiological data on FAdV in poultry flocks in Shandong and elucidate the pathogenicity of dominant serotypes. This information may be important for FAdV vaccine development and comprehensive epidemic prevention and control.
| S-EPMC10206033 | biostudies-literature
Project description:Since 2005, novel duck reoviruses have been outbreaks in duck breeding areas such as central China and South China. In recent years, the incidence rate of this disease is still increasing, bringing serious economic losses to waterfowl breeding industry. This study isolated 3 novel duck reoviruses (NDRV-SDLS, NDRV-SDWF, and NDRV-SDYC) from sick ducks in 3 local duck farms in Shandong Province. The study aimed to investigate the characteristics of these viruses. The virus is inoculated into duck embryo fibroblasts, where the virus replicates to produce syncytium and dies within 3 to 5 d. The viruses were also isolated from infected ducks, and RT-PCR amplified the whole genomes after passage purification in duck embryos. The resulting whole genome was analyzed for genetic evolution. The total length of the gene sequencing was 23,418 bp, divided into 10 fragments. Gene sequence comparison showed that the 3 strains had high similarity with novel duck reoviruses (NDRV) but low similarity with chicken-origin reovirus (chicken ARV) and Muscovy duck reovirus (MDRV), especially in the σC segment. Phylogenetic analysis of the 10 fragments showed that the 3 isolates constituted the same evolutionary clade as other DRV reference strains and were far related to ARV and MDRV in different evolutionary clades. The results of all 10 segments indicate that the isolates are in the evolutionary branch of NDRV, suggesting that the novel waterfowl reovirus is the dominant circulating strain in Shandong. This study complements the gene bank information of NDRV and provides references for vaccine research and disease prediction of NDRV in Shandong.
| S-EPMC10440558 | biostudies-literature
Project description:Sapporo virus (SaV) is an emerging enteric virus causing acute gastroenteritis in animals. Here, we found a novel porcine SaV (PoSaV) strain (named SD2202) from the piglets with diarrhea in China in 2022. The highest nucleotide homology of SD2202 with other PoSaV strains is only 90.67%, and there are four amino acids insertion in the viral capsid protein and minor structural protein compared to other PoSaV; furthermore, we found that SD2202 belongs to a new GIII genogroup clade (GIII-6 clade). Interestingly, we found that SD2202 may be an intra-genogroup recombinant strain. Taken together, we found a novel PoSaV implicated in the piglet diarrhea epidemic and emphasized the importance of continuous surveillance of PoSaV.
| S-EPMC10235293 | biostudies-literature
Project description:Chicken infectious anemia (CIA) is a vertical transmission infectious chicken disease caused by the chicken infectious anemia virus (CAV). The disease can induce stunting and immunosuppression in chicks by infecting bone marrow-derived stem cells, causing huge economic losses for the poultry industry. To determine the prevalence of CIA in Shandong Province, China, 854 suspected CIA samples were collected and analyzed in 13 cities in Shandong from 2020 to 2022. The PCR results showed that a total of 115 CAV were isolated. The CAV-positive rates were 17.21% (26/151) in 2020, 12.23% (35/286) in 2021, and 12.94% (54/417) in 2022, with severe mixed infections. Among them, CAV and fowl adenovirus (FAdV) were the most common, accounting for 40.86%. VP1 gene homology analysis showed that isolated strains shared 96.1-100% homology with the previously reported CAV strains. Genetic variation analysis showed that most of the isolated CAV strains were located in genotype A. These results indicate that CIA infection in Shandong chickens in recent years has been prevalent and mixed infections are common, but there were no significant genetic variations. Our results extend the understanding of the prevalence and genetic evolution of CIA in Shandong Province. They will offer new references for further study of the epidemiology and virus variation and the prevention and control of this disease.
| S-EPMC10142966 | biostudies-literature
Project description:Dinoflagellata red tide in Rongcheng Shandong Province from 2021-2022 Raw sequence reads
| PRJNA936563 | ENA
Project description:IntroductionRodents are hosts of a wide range of zoonotic disease pathogens which threaten human health. However, comprehensive investigations of rodent ecology and etiology in Shandong are lacking. Thus, we aimed to analyze rodent ecology and infection with relevant pathogens in Shandong Province, China.MethodsRodent survey data collected from 2012 to 2022 in Shandong Province were used in this study. Rodents captured from 2020 to 2022 were identified to species and tested for pathogens.ResultsFrom 2012 to 2022, 4,145 rodents were captured, with an average capture rate of 0.70%. High capture rates were observed in rural residential areas and other habitats, such as farmland and forestland. Rattus norvegicus (R. norvegicus) was the dominant species, followed by Mus musculus (M. musculus). The regions with the highest capture rates of R. norvegicus were Dongying (0.82%) and Heze (0.63%), while M. musculus was more prevalent in Dongying (0.81%) and Weihai (0.56%). Rodent capture rates were highest between March and September. The positive detection rates of Hantavirus (HV), Leptospira interrogans (L. interrogans), Rickettsia typhi (R. typhi), Anaplasma phagocytophilum (A. phagocytophilum), and Francisella tularensis (F. tularensis) in rodents were 2.58%, 1.10%, 0.94%, 0.16%, and 0.19%, respectively.ConclusionsThe rodent capture rate in human habitation environments has trended downward in Shandong Province, with R. norvegicus and M. musculus being the dominant species. Rodent infection risk from HV, L. interrogans, and R. typhi showed seasonal variation. Strengthening rodent surveillance and maintaining a low capture rate of host animals could be pivotal for preventing and controlling relevant rodent-borne diseases in high-risk areas.
| S-EPMC11425298 | biostudies-literature
Project description:We analyzed demographic and clinical data and estimated the incidence of cysticercosis in Shandong Province, China, during 1975-2014. Our analyses showed that a cysticercosis-endemic area is present in Shandong Province, especially in its western regions. Improved surveillance and control are needed to address the elevated risk for cysticercosis in this region.
| S-EPMC5782879 | biostudies-literature
Project description:BackgroundHemorrhagic fever with renal syndrome (HFRS) signals a recurring risk in Eurasia in recent years owing to its continued rise in case notifications and the extension of geographical distribution. This study was undertaken to investigate the spatiotemporal drivers and incidence heterogeneity of HFRS transmission in Shandong Province.MethodsThe epidemiological data for HFRS, meteorological data and socioeconomic data were obtained from China Information System for Disease Control and Prevention, China Meteorological Data Sharing Service System, and Shandong Statistical Yearbook, respectively. The spatial-temporal multicomponent model was employed to analyze the values of spatial-temporal components and the heterogeneity of HFRS transmission across distinct regions.ResultsThe total effect values of the autoregressive, epidemic, and endemic components were 0.451, 0.187, and 0.033, respectively, exhibiting significant heterogeneity across various cities. This suggested a pivotal role of the autoregressive component in propelling HFRS transmission in Shandong Province. The epidemic component of Qingdao, Weifang, Yantai, Weihai, and Jining declined sharply at the onset of 2020. The random effect identified distinct incidence levels associated with Qingdao and Weifang, signifying regional variations in HFRS occurrence.ConclusionsThe autoregressive component emerged as a significant driver in the transmission of HFRS in Shandong Province. Targeted preventive measures should be strategically implemented across various regions, taking into account the predominant component influencing the epidemic.
| S-EPMC11015691 | biostudies-literature
Project description:INTRODUCTION:The management of critically ill patients is challenged by increasing population age and prevalence of comorbid diseases. High-quality intensive care nursing practice is imperative to accommodate these issues. The roles of the nurse practitioner (NP) and the acute care NP have existed for decades in the USA, Canada and Australia but are still evolving in Europe. Some European countries have introduced the advanced practice nurse (APN), but the current standard of the advanced level of nursing is variable and consensus regarding the framework, role and definition is lacking. Literature and evidence are sparse as well. Identification of skills and competencies required for the APN is warranted. Mapping skills and competencies will enable future educational harmonisation and facilitate mobility of the advanced-level intensive care nursing workforce across Europe. The aim of our scoping review is to identify literature describing skills, competencies and policies characterising advanced nursing practice in intensive care across Europe. METHODS AND ANALYSIS:We will apply a five-stage scoping review methodology with a comprehensive systematic literature search as outlined by Arksey and O'Malley. In collaboration with a research librarian, we will search nine interdisciplinary databases and grey literature for publications originating in European countries in 1992-2018. Using a two-stage screening process with Covidence to remove duplicates, we will first scan the title and abstract and then perform full-text review to determine the eligibility of the papers. Qualitative content analysis will be used to chart the data. ETHICS AND DISSEMINATION:Our study is a part of the European Union-funded INACTIC project (International Nursing Advanced Competency-based Training for Intensive Care) with the overall aim of developing a common European curriculum for advanced practice critical care nursing. Results from this scoping review mapping the evidence of APNs in Europe will be presented at national and international conferences and published in a peer-reviewed journal.
| S-EPMC6731915 | biostudies-literature