Heart failure (HF) is a progressive syndrome that marks the end-stage of heart diseases, and it has high mortality rate significant cost burden. In particular, non-adherence medication in HF patients may result serious consequences such as hospital readmission death. This study aims to identify predictors adherence patients. this work, we applied Support Vector Machine (SVM), machine-learning method useful for data classification.Data about were collected from at university through...

African swine fever, a fatal haemorrhagic disease of swine, was confirmed in domestic pigs for the first time South Korea September 2019. The causative virus belonged to p72 genotype II and had an additional tandem repeat sequence intergenic region (IGR) between I73R I329L.

The purposes of this study were to identify the factors that affect health-related quality life (HRQoL) elderly with chronic diseases and subsequently develop from such a prediction model help HRQoL risk groups require intervention.We analyzed set secondary data regarding 716 individuals extracted Korea National Health Nutrition Examination Survey 2008 2010. statistical package SPSS MATLAB used for analysis development model. algorithms in following: stepwise logistic regression (SLR)...

As studies analyzing the networks and relational structures of research topics in academic fields emerge, that apply methods network relationship analysis, such as social analysis (SNA), are drawing more attention. The purpose this study is to explore interaction medical education subjects framework complex systems theory using SNA analyze trends education. authors extracted keywords Medical Subject Headings terms from 9,379 articles (162,866 keywords) published 1963–2015 PubMed. They...

The purpose of this study was to use decision tree analysis explore the factors associated with pressure ulcers (PUs) among elderly people admitted Korean long-term care facilities.The data were extracted from 2014 National Inpatient Sample (NIS)-data Health Insurance Review and Assessment Service (HIRA). A MapReduce-based program implemented join filter 5 tables NIS. outcome predicted by model prevalence PUs as defined Standard Classification Disease-7 (KCD-7; code L89*). Using R 3.3.1, a...

Background: A machine learning (ML) system is able to construct algorithms continue improving predictions and generate automated knowledge through data-driven predictors or decisions. Objective: The purpose of this study was compare six ML methods (random forest (RF), logistics regression, linear support vector (SVM), polynomial SVM, radial sigmoid SVM) predicting falls in nursing homes (NHs). Methods: We applied three representative six-ML the preprocessed dataset develop a prediction model...

Background: Machine learning (ML) can keep improving predictions and generating automated knowledge via data-driven predictors or decisions. Objective: The purpose of this study was to compare different ML methods including random forest, logistics regression, linear support vector machine (SVM), polynomial SVM, radial sigmoid SVM in terms their accuracy, sensitivity, specificity, negative predictor values, positive predictive values by validating real datasets predict factors for pressure...

The purpose of this study was to understand the mediating effect workplace incivility on relationship between nursing organizational culture and turnover intention among nurses.A descriptive survey used collect data. participants were 170 nurses with more than six months clinical experience at university hospitals or over 500 beds in South Korea.Data collected using self-report questionnaires. Collected data analyzed statistics, t-test, ANOVA, Scheffé test, Pearson's correlation. Baron...

Background The rapid proliferation of artificial intelligence (AI) requires new approaches for human-AI interfaces that are different from classic human-computer interfaces. In developing a system is conducive to the analysis and use health big data (HBD), reflecting empirical characteristics users who have performed HBD most crucial aspect consider. Recently, human-centered design methodology, field user-centered design, has been expanded used not only develop types products but also...

Objectives This study aims to explore the path leading smartphone addiction in middle school students by setting parental attitude, self-esteem, and self-control as key variables influencing addiction. Parental attitude is considered a family environment variable, while self-esteem are individual variables. The goal investigate how these affect from both structural perspectives. Methods To this end, meta-analytic analysis was conducted on 40 domestic studies that reported correlation...

Background/Objectives: The coronavirus disease 2019 (COVID-19) pandemic has significantly affected global health, economies, and societies, necessitating a deeper understanding of the factors influencing its spread severity. Methods: This study employed text network analysis to examine relationships among various risk associated with severe COVID-19. Analyzing dataset published studies from January 2020 December 2021, this identifies key determinants, including age, hypertension,...

The health behaviors of young adults lag behind those other age groups, and active management is needed to improve prevent chronic diseases. In addition, developing good lifestyle habits earlier in life could reduce the risk metabolic syndrome (MetS) later on.

To investigate the effects of job embeddedness and nursing working environment on trauma centre nurses' turnover intention.Trauma nurses have higher average intention than hospital nurses. However, factors that increase remain unexplored.This cross-sectional study was conducted from August to October 2019, with 120 at three centres in B, D U cities using measures demographic characteristics, embeddedness, intention.The mean score 3.60/5 points. There were significant correlations among fit,...

The purpose of this study was to evaluate the effect tooth ash and platelet-rich plasma (PRP), fibrin (PRF) grafts into bone defects around implants on formation. Six adult dogs were used as experimental subjects. Graft materials create a particulate material. Forty-eight tapered-type implants, 3.7 mm in diameter, 10 length, with surface treated hydroxyapatite (HA) coating, implant fixtures. Using trephine bur, four formed placed femurs dogs. Bone not performed control group. Tooth grafted...

Abstract Background The COVID-19 pandemic has been the most widespread and threatening health crisis experienced by Korean society. Faced with an unprecedented threat to survival, society gripped social fear anger, questioning culpability of this pandemic. This study explored correlation between cognitions negative emotions their changes in response severe events stemming from South Korea. Methods analysis was based on a cognitive-emotional model that links anger causes trigger them used...

Purpose:The purpose of this study was to identify the effect resilience and job placement on general hospital nurse's intention relocate, prepare a practical transfer management plan, provide basic data effective personnel management.Methods: Data were collected from 333 nurses in 2 hospitals with more than 500 beds P-city.Data analysis performed using hierarchical regression SPSS/WIN 25.0 program.Results: The significant factors influencing turnover sacrifice, fit, link, interpersonal...

Bacterial peptide deformylase (PDF; EC 3.5.1.88) represents an attractive target for developing new antibacterial agents because it is essential in prokaryotes and conserved throughout eubacteria.1-3 It catalyzes the removal of formyl group from N-terminal methionine residue newly synthesized polypeptides. Removal N-formyl nascent polypeptide chain required proper folding function proteins eubacteria, whereas eukaryotes formylation deformylation appear to occur only some organelles.4 PDFs...

Severe fever with thrombocytopenia syndrome virus (SFTSV) is tick-borne and causes this disease (SFTS) in humans. We determined the complete genome sequences of two SFTSV strains isolated from serum a human SFTS dog asymptomatic infection using reverse transcription rapid amplification cDNA ends PCR.

This study focuses on the potential of health big data in South Korean context. Despite huge reserves and pan-government efforts to increase use, utilization is limited public interest research centered institutions that have data. To use data, it necessary identify develop measures meet various demands for such from individuals, private companies, institutes.The aim this was perceptions analysis among workers care-related occupations clarify obstacles data.From May 8 18, 2022, we conducted...