Base de dados : MEDLINE
Pesquisa : C01.539.221 [Categoria DeCS]
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[PMID]:29446585
[Au] Autor:Tarmaeva IY; Hanhareev SS; Bogdanova OG
[Ti] Título:[Assessment of nutrition of students of educational institutions of the various type].
[So] Source:Gig Sanit;95(12):1213-6, 2016.
[Is] ISSN:0016-9900
[Cp] País de publicação:Russia (Federation)
[La] Idioma:rus
[Ab] Resumo:Among the risk factors that have priority in shaping the health of the population, a leading place is held by a rational nutrition. Presented results indicate to the absence of a stable group eating regularly, with the rational regularity and having all the necessary meals and the recommended food set. In the population of the adult people of the city of Irkutsk there is revealed the role of the nutritional factor in the formation of morbidity rate level of the adult population. It was found that the risk of diseases of the circulatory system accounted of 2.5 (95% CI: 2.1-3.6), for infectious and parasitic diseases - 2.4 (95% CI: 1.7-3.5), for the endocrine system - 2.2 (95% CI: 1.4-3.4), andfor the urinary system - 2.3 (95% CI: 1,7-3,0).
[Mh] Termos MeSH primário: Doenças Cardiovasculares/epidemiologia
Doenças Transmissíveis/epidemiologia
Deficiências Nutricionais
Comportamento Alimentar
Necessidades Nutricionais
Estado Nutricional
[Mh] Termos MeSH secundário: Adulto
Deficiências Nutricionais/epidemiologia
Deficiências Nutricionais/etiologia
Comportamento Alimentar/fisiologia
Comportamento Alimentar/psicologia
Feminino
Disparidades nos Níveis de Saúde
Seres Humanos
Masculino
Saúde Pública/métodos
Saúde Pública/estatística & dados numéricos
Fatores de Risco
Sibéria/epidemiologia
Estudantes/estatística & dados numéricos
[Pt] Tipo de publicação:JOURNAL ARTICLE
[Em] Mês de entrada:1803
[Cu] Atualização por classe:180309
[Lr] Data última revisão:
180309
[Sb] Subgrupo de revista:IM
[Da] Data de entrada para processamento:180216
[St] Status:MEDLINE


  2 / 17689 MEDLINE  
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[PMID]:29431323
[Au] Autor:Tarmaeva IY; Efimova NV; Baglushkina SY
[Ti] Título:[Hygienic estimation of the nutrition and the risk of morbidity associated with its violation].
[So] Source:Gig Sanit;95(9):868-72, 2016.
[Is] ISSN:0016-9900
[Cp] País de publicação:Russia (Federation)
[La] Idioma:rus
[Ab] Resumo:Among risk factors possessing a main importance in the shaping of theA public health the leading place is featured to the rational nutrition. Presented results testify to the absence of stable group in the adult population of Irkutsk who eats regularly, with a rational multiplicity and having all essential meal reception and the recommended food package. There was revealed the role of nutrition in shaping of morbidity rate in the adult population. The risk of circulatory diseases was established to account of 2.5 (95% CI 2.1-3.6), the infectious and parasitic diseases - 2.4 (95% CI 1.7-3.5), the endocrine system - 2,2 (95% CI 1.4-3.4), and urinary system - 2.3 (95% CI 1.7 to 3.0).
[Mh] Termos MeSH primário: Deficiências Nutricionais/epidemiologia
Comportamento Alimentar
Estado Nutricional
[Mh] Termos MeSH secundário: Adolescente
Adulto
Idoso
Doenças Cardiovasculares/epidemiologia
Doenças Transmissíveis/epidemiologia
Doenças do Sistema Endócrino/epidemiologia
Feminino
Seres Humanos
Lactente
Masculino
Necessidades Nutricionais
Medição de Risco
Fatores de Risco
Sibéria/epidemiologia
Doenças Urológicas/epidemiologia
[Pt] Tipo de publicação:JOURNAL ARTICLE
[Em] Mês de entrada:1803
[Cu] Atualização por classe:180309
[Lr] Data última revisão:
180309
[Sb] Subgrupo de revista:IM
[Da] Data de entrada para processamento:180213
[St] Status:MEDLINE


  3 / 17689 MEDLINE  
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[PMID]:28449655
[Au] Autor:Tsai TT; Yang SC; Niu CC; Lai PL; Lee MH; Chen LH; Chen WJ
[Ad] Endereço:Department of Orthopaedic Surgery, Spine Section, Bone and Joint Research Center, Chang Gung Memorial Hospital and Chang Gung University College of Medicine, No. 5, Fusing St., Gueishan, Taoyuan, 333, Taiwan. tsai1129@gmail.com.
[Ti] Título:Early surgery with antibiotics treatment had better clinical outcomes than antibiotics treatment alone in patients with pyogenic spondylodiscitis: a retrospective cohort study.
[So] Source:BMC Musculoskelet Disord;18(1):175, 2017 04 27.
[Is] ISSN:1471-2474
[Cp] País de publicação:England
[La] Idioma:eng
[Ab] Resumo:BACKGROUND: Pyogenic spondylodiscitis is a form of spinal infection that can result in severe back pain and even death. However, information is lacking on the relative effectiveness of various therapies. A retrospective chart review was conducted to investigate whether early surgical treatment of pyogenic spondylodiscitis coupled with intravenous antibiotics results in better patient prognoses than intravenous antibiotics therapy alone. METHODS: All patients treated for pyogenic spondylodiscitis at a single medical center from July 2006 to July 2011 were retrospectively reviewed. The inclusion criteria consisted of diagnosis of an early stage infection without neurological deficit, and patients without severe sepsis who were suitable candidates for early surgery as determined by a Pittsburgh bacteremia score < 4, and patients with delayed diagnosis and lost to outpatient follow-up were excluded. Clinical outcomes included patient demographic data, kyphosis angle, length of treatment, Oswestry Disability Index and visual analogue pain scale were analyzed. RESULTS: Of 90 enrolled patients, Group 1 (n = 47) received only antibiotic therapy and Group 2 (n = 43) received early surgery with post-surgery antibiotics for 2 to 4 weeks. Group 2 exhibited significantly better results than Group 1 for mean antibiotic administration period, mean hospitalization period, kyphotic angle correction. Of 61 patients who participated in telephone follow-up after discharge, Group 2 (n = 26) had significant lower mean ODI score, and mean back pain score than Group 1 (n = 35). CONCLUSIONS: While infection control was similar for both groups, patients treated with early surgery and antibiotics were hospitalized for fewer days and required less antibiotics than those treated with antibiotics alone, also having better functional outcomes. In short, early surgical treatment of pyogenic spondylodiscitis typically achieves a better prognosis, shorter hospitalization period, and subsequent significant improvement in kyphotic deformity and quality of life.
[Mh] Termos MeSH primário: Antibacterianos/uso terapêutico
Doenças Transmissíveis/tratamento farmacológico
Doenças Transmissíveis/cirurgia
Discite/tratamento farmacológico
Discite/cirurgia
[Mh] Termos MeSH secundário: Adolescente
Adulto
Idoso
Idoso de 80 Anos ou mais
Doenças Transmissíveis/diagnóstico por imagem
Discite/diagnóstico por imagem
Método Duplo-Cego
Feminino
Seguimentos
Seres Humanos
Masculino
Meia-Idade
Estudos Retrospectivos
Resultado do Tratamento
Adulto Jovem
[Pt] Tipo de publicação:JOURNAL ARTICLE; RESEARCH SUPPORT, NON-U.S. GOV'T
[Nm] Nome de substância:
0 (Anti-Bacterial Agents)
[Em] Mês de entrada:1802
[Cu] Atualização por classe:180306
[Lr] Data última revisão:
180306
[Sb] Subgrupo de revista:IM
[Da] Data de entrada para processamento:170429
[St] Status:MEDLINE
[do] DOI:10.1186/s12891-017-1533-1


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[PMID]:29443467
[Au] Autor:Brown G
[Ti] Título:Aspects of Global Health Issues: Diseases, Natural Disasters, and Pharmaceutical Corporations and Medical Research.
[So] Source:ABNF J;27(3):53-57, 2016 Summer.
[Is] ISSN:1046-7041
[Cp] País de publicação:United States
[La] Idioma:eng
[Ab] Resumo:Global health issues are concerns of all public health officials throughout the world. This entails reviewing aspects such as the impact of poverty and the lack of access to quality health care, ignored global killers such as Diseases (Infectious diseases-Malaria, HIV/AIDS), Natural Disasters (Earthquakes, Tsunamis, Floods, and Armed Conflict), Health in the Media, and the Involvement of Pharmaceutical Corporations and Medical Research. These issues are challenges to many needless deaths. Global initiatives are not advancing as they should, such as access to drugs and medications, which some are political.
[Mh] Termos MeSH primário: Doenças Transmissíveis/terapia
Assistência à Saúde/organização & administração
Desastres
Saúde Global
Saúde Pública
Qualidade da Assistência à Saúde/organização & administração
[Mh] Termos MeSH secundário: Pesquisa Biomédica/organização & administração
Indústria Farmacêutica/organização & administração
Seres Humanos
[Pt] Tipo de publicação:JOURNAL ARTICLE
[Em] Mês de entrada:1803
[Cu] Atualização por classe:180305
[Lr] Data última revisão:
180305
[Sb] Subgrupo de revista:N
[Da] Data de entrada para processamento:180215
[St] Status:MEDLINE


  5 / 17689 MEDLINE  
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[PMID]:28747169
[Au] Autor:Peetoom KKB; Crutzen R; Bohnen JMHA; Verhoeven R; Nelissen-Vrancken HJMG; Winkens B; Dinant GJ; Cals JWL
[Ad] Endereço:Care and Public Health Research Institute Department of Family Medicine, Maastricht University, Maastricht, The Netherlands. kirsten.peetoom@maastrichtuniversity.nl.
[Ti] Título:Optimising decision making on illness absenteeism due to fever and common infections within childcare centres: development of a multicomponent intervention and study protocol of a cluster randomised controlled trial.
[So] Source:BMC Public Health;18(1):61, 2017 07 26.
[Is] ISSN:1471-2458
[Cp] País de publicação:England
[La] Idioma:eng
[Ab] Resumo:BACKGROUND: Evidence has shown that children 0-4 year-old attending childcare are prone to acquire infections compared to children cared for at home, with fever being the most common symptom. Illness absenteeism due to fever and common infections is substantial and mostly driven by unrealistic concerns and negative attitude towards fever of both childcare staff and parents, resulting in illness absenteeism from childcare, work absenteeism among parents and healthcare service use. The objective of this study is to optimise decision making among childcare staff on illness absenteeism due to fever and common infections in childcare. Underlying determinants of behavioural change were targeted by means of a multicomponent intervention. METHODS: A multicomponent intervention was developed to improve decision making, using the stepwise approach of Intervention Mapping, and in close collaboration with stakeholders and experts. The intervention consisted of 1) a two-hour educational session on fever among childcare staff; 2) an online video for childcare staff and parents emphasising key information of the educational session; 3) a decision tool for childcare staff and parents in the format of a traffic light system to estimate the severity of illness and corresponding advices for childcare staff and parents; 4) an information booklet regarding childhood fever, common infections, and self-management strategies for childcare staff and parents. The multicomponent intervention will be evaluated in a cluster randomised trial with a 12-week follow-up period and absenteeism due to illness (defined as the percentage of childcare days absent due to illness on the total of childcare days during a 12-week period) as primary outcome measure. Secondary outcome measures are: incidence rate and duration of illness episodes, knowledge, attitude, self-efficacy, and risk perception on fever and common infections of childcare staff and parents, healthcare service use in general and paracetamol use, and work absenteeism of parents. DISCUSSION: This study aims to develop a multicomponent intervention and to evaluate to what extent illness absenteeism due to fever and common infections can be affected by implementing a multicomponent intervention addressing decision making and underlying determinants among childcare staff and parents of children attending daycare. TRIAL REGISTRATION: NTR6402 (registered on 21-apr-2017).
[Mh] Termos MeSH primário: Absenteísmo
Cuidado da Criança/organização & administração
Doenças Transmissíveis/epidemiologia
Tomada de Decisões
Febre/epidemiologia
[Mh] Termos MeSH secundário: Pré-Escolar
Seres Humanos
Lactente
Capacitação em Serviço
Folhetos
Pais/educação
Projetos de Pesquisa
Autoeficácia
Índice de Gravidade de Doença
[Pt] Tipo de publicação:JOURNAL ARTICLE; RANDOMIZED CONTROLLED TRIAL; RESEARCH SUPPORT, NON-U.S. GOV'T
[Em] Mês de entrada:1802
[Cu] Atualização por classe:180304
[Lr] Data última revisão:
180304
[Sb] Subgrupo de revista:IM
[Da] Data de entrada para processamento:170728
[St] Status:MEDLINE
[do] DOI:10.1186/s12889-017-4602-3


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[PMID]:29406040
[Au] Autor:Zhao H; Shi Y; Dong H; Hu J; Zhang X; Yang M; Fan J; Ma W; Sheng J; Li L
[Ad] Endereço:State Key Laboratory for Diagnosis and Treatment of Infectious Diseases, Collaborative Innovation Center for Diagnosis and Treatment of Infectious Disease, The First Affiliated Hospital, School of Medicine, Zhejiang University, Hangzhou, China.
[Ti] Título:Community- or Healthcare-Associated Bacterial Infections Increase Long-Term Mortality in Patients With Acute Decompensation of Cirrhosis.
[So] Source:Am J Med Sci;355(2):132-139, 2018 02.
[Is] ISSN:1538-2990
[Cp] País de publicação:United States
[La] Idioma:eng
[Ab] Resumo:BACKGROUND: The aim of the present study was to determine the specific role of different types of bacterial infections (BIs) on the prognosis of cirrhotic patients with acute decompensation (AD). METHODS: We performed a prospective, observational cohort study consisting of 492 cirrhotic patients with AD at our center from February 2014 to March 2015. Clinical, laboratory and survival data were collected. The relationship between BIs and mortality was analyzed. RESULTS: BIs were identified in 157 of 492 patients at the time of admission or during the hospital stay. Among the patients, 65 had community-acquired (CA) or healthcare-associated (HCA) BIs, 54 developed hospital-acquired (HA) BIs, and 38 had CA/HCA with HA BIs. Patients with CA/HCA BIs had higher 90-day, 1-year and 2-year mortality rates (29.2%, 44.6% and 52.3%, respectively) and CA/HCA BIs remained an independent risk factor for long-term mortality on multivariate analysis (1 year: hazard ratio = 1.60; 95% CI: 1.07-2.41; P = 0.023 and 2 year: hazard ratio = 1.54; 95% CI: 1.05-2.25; P = 0.026). In contrast, patients with HA BIs had a higher 28-day mortality rate than patients with CA/HCA BIs. Logistic regression analysis showed previous ascites and prior BIs within 3 months were independent risk factors for CA/HCA BIs, whereas invasive minor surgical procedures with acute-on-chronic liver failure throughout the hospital stay and high chronic liver failure-sequential organ failure assessment scores were associated with nosocomial BIs. CONCLUSIONS: CA/HCA BIs were associated with increased long-term mortality in cirrhotic patients with AD, whereas nosocomial BIs may be related to poor short-term prognosis.
[Mh] Termos MeSH primário: Infecções Bacterianas/mortalidade
Doenças Transmissíveis/mortalidade
Mortalidade Hospitalar
Cirrose Hepática/mortalidade
Falência Hepática Aguda/mortalidade
[Mh] Termos MeSH secundário: Doença Aguda
Adulto
Idoso
Infecções Bacterianas/etiologia
Infecções Bacterianas/terapia
Doenças Transmissíveis/etiologia
Doenças Transmissíveis/terapia
Intervalo Livre de Doença
Feminino
Seguimentos
Seres Humanos
Doença Iatrogênica
Tempo de Internação
Cirrose Hepática/complicações
Cirrose Hepática/terapia
Falência Hepática Aguda/terapia
Masculino
Meia-Idade
Fatores de Risco
Taxa de Sobrevida
[Pt] Tipo de publicação:CLINICAL TRIAL; JOURNAL ARTICLE; MULTICENTER STUDY; RESEARCH SUPPORT, NON-U.S. GOV'T
[Em] Mês de entrada:1803
[Cu] Atualização por classe:180301
[Lr] Data última revisão:
180301
[Sb] Subgrupo de revista:AIM; IM
[Da] Data de entrada para processamento:180207
[St] Status:MEDLINE


  7 / 17689 MEDLINE  
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[PMID]:27775399
[Au] Autor:Widder A; Kuehn C
[Ad] Endereço:ORCOS, Institute of Statistics and Mathematical Methods in Economics, Vienna University of Technology, Wiedner Hauptstrasse 8, A-1040 Vienna, Austria. email: andreas.widder@tuwien.ac.at.
[Ti] Título:Heterogeneous population dynamics and scaling laws near epidemic outbreaks.
[So] Source:Math Biosci Eng;13(5):1093-1118, 2016 10 01.
[Is] ISSN:1551-0018
[Cp] País de publicação:United States
[La] Idioma:eng
[Ab] Resumo:In this paper, we focus on the influence of heterogeneity and stochasticity of the population on the dynamical structure of a basic susceptible-infected-susceptible (SIS) model. First we prove that, upon a suitable mathematical reformulation of the basic reproduction number, the homogeneous system and the heterogeneous system exhibit a completely analogous global behaviour. Then we consider noise terms to incorporate the fluctuation effects and the random import of the disease into the population and analyse the influence of heterogeneity on warning signs for critical transitions (or tipping points). This theory shows that one may be able to anticipate whether a bifurcation point is close before it happens. We use numerical simulations of a stochastic fast-slow heterogeneous population SIS model and show various aspects of heterogeneity have crucial influences on the scaling laws that are used as early-warning signs for the homogeneous system. Thus, although the basic structural qualitative dynamical properties are the same for both systems, the quantitative features for epidemic prediction are expected to change and care has to be taken to interpret potential warning signs for disease outbreaks correctly.
[Mh] Termos MeSH primário: Doenças Transmissíveis/epidemiologia
Surtos de Doenças/estatística & dados numéricos
Epidemias/estatística & dados numéricos
Modelos Biológicos
[Mh] Termos MeSH secundário: Número Básico de Reprodução
Seres Humanos
Dinâmica Populacional
[Pt] Tipo de publicação:JOURNAL ARTICLE; RESEARCH SUPPORT, NON-U.S. GOV'T
[Em] Mês de entrada:1712
[Cu] Atualização por classe:180228
[Lr] Data última revisão:
180228
[Sb] Subgrupo de revista:IM
[Da] Data de entrada para processamento:161025
[St] Status:MEDLINE
[do] DOI:10.3934/mbe.2016032


  8 / 17689 MEDLINE  
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[PMID]:27775395
[Au] Autor:Patterson-Lomba O; Safan M; Towers S; Taylor J
[Ad] Endereço:Harvard T.H. Chan School of Public Health, Department of Biostatistics, Boston, MA, United States. email: oskkypatterson@yahoo.es.
[Ti] Título:Modeling the role of healthcare access inequalities in epidemic outcomes.
[So] Source:Math Biosci Eng;13(5):1011-1041, 2016 10 01.
[Is] ISSN:1551-0018
[Cp] País de publicação:United States
[La] Idioma:eng
[Ab] Resumo:Urban areas, with large and dense populations, offer conditions that favor the emergence and spread of certain infectious diseases. One common feature of urban populations is the existence of large socioeconomic inequalities which are often mirrored by disparities in access to healthcare. Recent empirical evidence suggests that higher levels of socioeconomic inequalities are associated with worsened public health outcomes, including higher rates of sexually transmitted diseases (STD's) and lower life expectancy. However, the reasons for these associations are still speculative. Here we formulate a mathematical model to study the effect of healthcare disparities on the spread of an infectious disease that does not confer lasting immunity, such as is true of certain STD's. Using a simple epidemic model of a population divided into two groups that differ in their recovery rates due to different levels of access to healthcare, we find that both the basic reproductive number (R0) of the disease and its endemic prevalence are increasing functions of the disparity between the two groups, in agreement with empirical evidence. Unexpectedly, this can be true even when the fraction of the population with better access to healthcare is increased if this is offset by reduced access within the disadvantaged group. Extending our model to more than two groups with different levels of access to healthcare, we find that increasing the variance of recovery rates among groups, while keeping the mean recovery rate constant, also increases R0 and disease prevalence. In addition, we show that these conclusions are sensitive to how we quantify the inequalities in our model, underscoring the importance of basing analyses on appropriate measures of inequalities. These insights shed light on the possible impact that increasing levels of inequalities in healthcare access can have on epidemic outcomes, while offering plausible explanations for the observed empirical patterns.
[Mh] Termos MeSH primário: Doenças Transmissíveis/epidemiologia
Epidemias/estatística & dados numéricos
Acesso aos Serviços de Saúde/estatística & dados numéricos
Disparidades em Assistência à Saúde/estatística & dados numéricos
Modelos Biológicos
[Mh] Termos MeSH secundário: Seres Humanos
Fatores Socioeconômicos
População Urbana
[Pt] Tipo de publicação:JOURNAL ARTICLE
[Em] Mês de entrada:1712
[Cu] Atualização por classe:180228
[Lr] Data última revisão:
180228
[Sb] Subgrupo de revista:IM
[Da] Data de entrada para processamento:161025
[St] Status:MEDLINE
[do] DOI:10.3934/mbe.2016028


  9 / 17689 MEDLINE  
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[PMID]:27775386
[Au] Autor:Manyombe ML; Mbang J; Lubuma J; Tsanou B
[Ad] Endereço:Department of Mathematics, Faculty of Science, University of Yaounde 1, P.O. Box 812 Yaounde, Cameroon. email: luthermann.3ml@gmail.com.
[Ti] Título:Global dynamics of a vaccination model for infectious diseases with asymptomatic carriers.
[So] Source:Math Biosci Eng;13(4):813-840, 2016 08 01.
[Is] ISSN:1551-0018
[Cp] País de publicação:United States
[La] Idioma:eng
[Ab] Resumo:In this paper, an epidemic model is investigated for infectious diseases that can be transmitted through both the infectious individuals and the asymptomatic carriers (i.e., infected individuals who are contagious but do not show any disease symptoms). We propose a dose-structured vaccination model with multiple transmission pathways. Based on the range of the explicitly computed basic reproduction number, we prove the global stability of the disease-free when this threshold number is less or equal to the unity. Moreover, whenever it is greater than one, the existence of the unique endemic equilibrium is shown and its global stability is established for the case where the changes of displaying the disease symptoms are independent of the vulnerable classes. Further, the model is shown to exhibit a transcritical bifurcation with the unit basic reproduction number being the bifurcation parameter. The impacts of the asymptomatic carriers and the effectiveness of vaccination on the disease transmission are discussed through through the local and the global sensitivity analyses of the basic reproduction number. Finally, a case study of hepatitis B virus disease (HBV) is considered, with the numerical simulations presented to support the analytical results. They further suggest that, in high HBV prevalence countries, the combination of effective vaccination (i.e. ≥ 3 doses of HepB vaccine), the diagnosis of asymptomatic carriers and the treatment of symptomatic carriers may have a much greater positive impact on the disease control.
[Mh] Termos MeSH primário: Doenças Assintomáticas/epidemiologia
Doenças Transmissíveis/epidemiologia
Epidemias/estatística & dados numéricos
Modelos Teóricos
Vacinação/estatística & dados numéricos
[Mh] Termos MeSH secundário: Número Básico de Reprodução
Epidemias/prevenção & controle
Vírus da Hepatite B/fisiologia
Seres Humanos
[Pt] Tipo de publicação:JOURNAL ARTICLE
[Em] Mês de entrada:1712
[Cu] Atualização por classe:180228
[Lr] Data última revisão:
180228
[Sb] Subgrupo de revista:IM
[Da] Data de entrada para processamento:161025
[St] Status:MEDLINE
[do] DOI:10.3934/mbe.2016019


  10 / 17689 MEDLINE  
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[PMID]:27775383
[Au] Autor:Huang S; Jiang J
[Ad] Endereço:Mathematics and Science College, Shanghai Normal University, Shanghai, 200234, China. email: syhuang@fzu.edu.cn.
[Ti] Título:Global stability of a network-based SIS epidemic model with a general nonlinear incidence rate.
[So] Source:Math Biosci Eng;13(4):723-739, 2016 08 01.
[Is] ISSN:1551-0018
[Cp] País de publicação:United States
[La] Idioma:eng
[Ab] Resumo:In this paper, we develop and analyze an SIS epidemic model with a general nonlinear incidence rate, as well as degree-dependent birth and natural death, on heterogeneous networks. We analytically derive the epidemic threshold R0 which completely governs the disease dynamics: when R0 < 1, the disease-free equilibrium is globally asymptotically stable, i.e., the disease will die out; when R0 > 1, the disease is permanent. It is interesting that the threshold value R0 bears no relation to the functional form of the nonlinear incidence rate and degree-dependent birth. Furthermore, by applying an iteration scheme and the theory of cooperative system respectively, we obtain sufficient conditions under which the endemic equilibrium is globally asymptotically stable. Our results improve and generalize some known results. To illustrate the theoretical results, the corresponding numerical simulations are also given.
[Mh] Termos MeSH primário: Doenças Transmissíveis/epidemiologia
Epidemias/estatística & dados numéricos
[Mh] Termos MeSH secundário: Simulação por Computador
Seres Humanos
Incidência
[Pt] Tipo de publicação:JOURNAL ARTICLE; RESEARCH SUPPORT, NON-U.S. GOV'T
[Em] Mês de entrada:1712
[Cu] Atualização por classe:180228
[Lr] Data última revisão:
180228
[Sb] Subgrupo de revista:IM
[Da] Data de entrada para processamento:161025
[St] Status:MEDLINE
[do] DOI:10.3934/mbe.2016016



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