Characteristics of norovirus gastroenteritis outbreaks in a psychiatric centre.

abstract：:The aim was to determine the prevalence of HIV infection and risk factors for HIV infection in various population subgroups in Ethiopia. Serum panels from blood donors (n = 2610), from various population subgroups in Ethiopia were tested for anti-HIV-1/2 by ELISA. All ELISA repeatedly reactive samples were subjected f...

journal_title：Epidemiology and infection

authors： Sentjens RE,Sisay Y,Vrielink H,Kebede D,Adèr HJ,Leckie G,Reesink HW

更新日期：2002-04-01 00:00:00

abstract：:Mycoplasma pneumoniae outbreaks cause increased use of macrolides and tetracyclines. We aimed to investigate whether drug use data, in addition to laboratory data, could improve understanding of the spread of M. pneumoniae epidemics. Number of users of Mycoplasma antibiotics (erythromycin, doxycycline, clarithromycin)...

journal_title：Epidemiology and infection

authors： Blix HS,Vestrheim DF,Hjellvik V,Skaare D,Christensen A,Steinbakk M

更新日期：2015-07-01 00:00:00

abstract：:Despite many years of state-sponsored efforts to eradicate the disease from cattle through testing and slaughter, bovine tuberculosis (bTB) is still regarded as the most important and complex of animal health challenges facing the British livestock agricultural industry. This paper provides a historical analysis of th...

journal_title：Epidemiology and infection

authors： Robinson PA

更新日期：2015-11-01 00:00:00

abstract：:We analysed two large national surveys conducted in 2001 and 2008 to examine incidence and outcomes of gastroenteritis in older Australians. A case was someone reporting ≥3 loose stools or ≥1 episode of vomiting in 24 h, excluding non-infectious causes. We compared cases arising in the elderly (≥65 years) and in other...

journal_title：Epidemiology and infection

authors： Kirk MD,Hall GV,Becker N

更新日期：2012-11-01 00:00:00

abstract：:Capture-recapture analysis has been used to evaluate infectious disease surveillance. Violation of the underlying assumptions can jeopardize the validity of the capture-recapture estimates and a tool is needed for cross-validation. We re-examined 19 datasets of log-linear model capture-recapture studies on infectious ...

journal_title：Epidemiology and infection

authors： van Hest NA,Grant AD,Smit F,Story A,Richardus JH

更新日期：2008-01-01 00:00:00

abstract：:Many infectious diseases in humans may manifest with no or mild symptoms. While numerous studies have estimated the proportion of infectious individuals in whom symptoms are absent during the entire course of infection, the contribution of asymptomatic cases to the overall cumulative incidence is difficult to untangle...

journal_title：Epidemiology and infection

authors： Champredon D,Moghadas SM

更新日期：2017-04-01 00:00:00

abstract：:Faecal samples from 146 diarrhoeic lambs and goat kids, and from 511 healthy sheep and goats were screened for the presence of Vero cytotoxin-producing Escherichia coli (VTEC). In healthy sheep and goats, VTEC were isolated in 24.4 and 16.2% of the animals, respectively. Moreover, VTEC were detected in 3.1 and 5.9% of...

journal_title：Epidemiology and infection

authors： Orden JA,Ruiz-Santa-Quiteria JA,Blanco M,Blanco JE,Mora A,Cid D,González EA,Blanco J,de la Fuente R

更新日期：2003-04-01 00:00:00

abstract：:To determine the incidence, risk factors for, and the influence of bloodstream infections (BSIs) on mortality of patients in intensive-care units (ICUs), prospectively collected data from all patients with a stay in an ICU >48 h, during a 1-year period, were analysed. Of 572 patients, 148 developed a total of 232 BSI ...

journal_title：Epidemiology and infection

authors： Pratikaki M,Platsouka E,Sotiropoulou C,Vassilakopoulos T,Paniara O,Roussos C,Routsi C

更新日期：2009-05-01 00:00:00

abstract：:Rabies is a prevalent and re-emerging disease in South Africa particularly in rural areas with high human densities. Outbreaks are frequently reported in the north and eastern parts of this country, probably an indication of inadequacy in the control of the disease. Following the 2005/2006 outbreak in Limpopo, we unde...

journal_title：Epidemiology and infection

authors： Sabeta CT,Mkhize GC,Ngoepe EC

更新日期：2011-10-01 00:00:00

abstract：:We describe recent epidemiological changes in salmonellosis. Linking 1968-2000 National Salmonella Surveillance System to census data, we calculated population-based age- and sex-stratified rates of non-urinary salmonellosis for the top 30 non-typhoidal serotypes. Using 1996-1997, 1998-1999, and 2000-2001 population-b...

journal_title：Epidemiology and infection

authors： Reller ME,Tauxe RV,Kalish LA,Mølbak K

更新日期：2008-08-01 00:00:00

abstract：:Sera from an age-stratified sample of 4188 individuals, submitted for diagnostic purposes to 15 public health laboratories in England and Wales in 1996, were tested for hepatitis A antibody. The serological profiles were consistent with declining incidence in the past. This hypothesis was tested by comparing the serol...

journal_title：Epidemiology and infection

authors： Morris MC,Gay NJ,Hesketh LM,Morgan-Capner P,Miller E

更新日期：2002-06-01 00:00:00

abstract：:A population-based telephone survey of acute gastroenteritis (AG) was conducted in Hong Kong from August 2006 to July 2007. Study subjects were recruited through random digit-dialing with recruitments evenly distributed weekly over the 1-year period. In total, 3743 completed questionnaires were obtained. An AG episode...

journal_title：Epidemiology and infection

authors： Ho SC,Chau PH,Fung PK,Sham A,Nelson EA,Sung J

更新日期：2010-07-01 00:00:00

abstract：:In 2005, a serological study was carried out on horses in five ecologically contrasted zones of the Senegal River basin (Senegal) to assess West Nile virus (WNV) transmission and investigate underlying environmental risk factors. In each study zone, horses were randomly selected and blood samples taken. A land-cover m...

journal_title：Epidemiology and infection

authors： Chevalier V,Dupressoir A,Tran A,Diop OM,Gottland C,Diallo M,Etter E,Ndiaye M,Grosbois V,Dia M,Gaidet N,Sall AA,Soti V,Niang M

更新日期：2010-11-01 00:00:00

abstract：:Persistent infection with one or more highly oncogenic human papillomaviruses (HPVs) or high-risk-HPV (HR-HPV) is necessary but not a sufficient aetiological agent for the development of cervical neoplasia. A number of viral, host, environmental and behavioural factors are suggested to be associated with the progressi...

journal_title：Epidemiology and infection

authors： Tasic D,Lazarevic I,Knezevic A,Tasic L,Pikula A,Perisic Z,Jovanovic T,Cupic M

更新日期：2018-10-01 00:00:00

abstract：:Pre-existing health conditions may exacerbate the severity of coronavirus disease 2019 (COVID-19). We aimed to estimate the case-fatality rate (CFR) and rate ratios (RR) for patients with hypertension (HBP) and diabetes mellitus (DM) in the New York state. We obtained the age-specific number of COVID-19 confirmed case...

journal_title：Epidemiology and infection

authors： Ge Y,Sun S,Shen Y

更新日期：2021-01-08 00:00:00

abstract：:Salmonella enteritidis PT4 was recovered from fingers following the breaking of intact shell eggs artificially contaminated in the contents with the bacterium. Kitchen utensils used to mix egg dishes were salmonella-positive, sometimes after washing. Following the preparation of batter or the mixing of eggs, S. enteri...

journal_title：Epidemiology and infection

authors： Humphrey TJ,Martin KW,Whitehead A

更新日期：1994-12-01 00:00:00

abstract：:We used a structured population model to study factors determining the magnitude of indirect protection in Haemophilus influenzae type b (Hib) vaccination. On a simulation platform mimicking the population of Finland, a Hib transmission and immunity model, including cross-reactive bacterial encounters, was formulated....

journal_title：Epidemiology and infection

authors： Leino T,Takala T,Auranen K,Mäkelä PH,Takala AK

更新日期：2004-10-01 00:00:00

abstract：:Q fever patients are often reported to experience a long-term impaired health status, including fatigue, which can persist for many years. During the large Q fever epidemic in The Netherlands, many patients with a laboratory-confirmed Coxiella burnetii infection were not notified as acute Q fever because they did not ...

journal_title：Epidemiology and infection

authors： van Loenhout JA,Wielders CC,Morroy G,Cox MJ,van der Hoek W,Hautvast JL,Paget WJ,van der Velden J

更新日期：2015-09-01 00:00:00

abstract：:Over Christmas 1993, an outbreak of food poisoning occurred among guests in a hotel in South West Scotland. Evidence from a cohort study strongly suggested that raw oysters were the vehicle for infection, probably due to a Small Round Structured Virus (SRSV). Detailed enquiry about the source and preparation of the oy...

journal_title：Epidemiology and infection

authors： Chalmers JW,McMillan JH

更新日期：1995-08-01 00:00:00

abstract：:A cross-sectional study was conducted from 2014 to 2017 in 13 organised pig farms located in eight states of India (Northern, North-Eastern and Southern regions) to identify the risk factors, pathotype and antimicrobial resistance of Escherichia coli associated with pre- and post-weaning piglet diarrhoea. The data col...

journal_title：Epidemiology and infection

authors： VinodhKumar OR,Singh BR,Sinha DK,Pruthvishree BS,Tamta S,Dubal ZB,Karthikeyan R,Rupner RN,Malik YS

更新日期：2019-01-01 00:00:00

abstract：:British cattle were infected with the South African (Neethling) strain of lumpy skin disease virus (LSDV) and their clinical signs monitored over a 3-week period. Different routes of infection were assessed for effect on the clinical characteristics of the disease by using a clinical scoring system. Neither of 2 anima...

journal_title：Epidemiology and infection

authors： Carn VM,Kitching RP

更新日期：1995-02-01 00:00:00

abstract：:A total of 637 strains of Salmonella bareilly received from different parts of India between 1959 and 1985 were phage typed using five locally isolated wild phages. The overall typability was 94.5% and 11 different phage types could be defined. Phage types 10 and 1 were the most prevalent and the geographical and sour...

journal_title：Epidemiology and infection

authors： Singh G,Sharma NC,Jayasheela M,Saxena SN

更新日期：1988-04-01 00:00:00

abstract：:Major surgery carried out in low- and middle-income countries is associated with a high risk of surgical site infections (SSI), but knowledge is limited regarding contributory factors to such infections. This study explores factors related to patients developing an SSI in a teaching hospital in Ghana. A prospective co...

journal_title：Epidemiology and infection

authors： Bediako-Bowan AAA,Mølbak K,Kurtzhals JAL,Owusu E,Debrah S,Newman MJ

更新日期：2020-07-01 00:00:00

abstract：:We systematically investigated risk factors for typhoid fever in Kamalapur, a poor urban area of Bangladesh, to inform targeted public health measures for its control. We interviewed patients with typhoid fever and two age-matched controls per case about exposures during the 14 days before the onset of illness. The mu...

journal_title：Epidemiology and infection

authors： Ram PK,Naheed A,Brooks WA,Hossain MA,Mintz ED,Breiman RF,Luby SP

更新日期：2007-04-01 00:00:00

abstract：:The depopulation of Pacific islands during the 16th to 19th centuries is a striking example of historical mass mortality due to infectious disease. Pacific Island populations have not been subject to such cataclysmic infectious disease mortality since. Here we explore the processes which could have given rise to this ...

journal_title：Epidemiology and infection

authors： Penman BS,Gupta S,Shanks GD

更新日期：2017-01-01 00:00:00

abstract：:Multiple cases of atypical scrapie in the same holding and co-existence with classical scrapie have been reported in Great Britain. A two-stage simulation tool was developed by combining a sampling algorithm and a hierarchical Bayesian model to simulate the number of positive cases of atypical scrapie from: (i) random...

journal_title：Epidemiology and infection

authors： Ortiz-Peláez A,Arnold ME,Vidal-Diez A

更新日期：2016-07-01 00:00:00

abstract：:In Vietnam, highly pathogenic avian influenza (HPAI) H5N1 infections in poultry often occur without concomitant clinical signs and outbreaks are not consistently reported. Live bird markets represent a convenient site for surveillance that does not rely on farmers' notifications. Two H5N1 surveys were conducted at liv...

journal_title：Epidemiology and infection

authors： Phan MQ,Henry W,Bui CB,DO DH,Hoang NV,Thu NT,Nguyen TT,LE TD,Diep TQ,Inui K,Weaver J,Carrique-Mas J

更新日期：2013-03-01 00:00:00

abstract：:Increased population movements and increased mobility made it possible for severe acute respiratory syndrome coronavirus 2, which is mainly spread by respiratory droplets, to spread faster and more easily. This study tracked and analysed the development of the coronavirus 2019 (COVID-19) outbreak in the top 100 cities...

journal_title：Epidemiology and infection

authors： Yang H,Chen D,Jiang Q,Yuan Z

更新日期：2020-08-03 00:00:00

abstract：:There is limited information on percent expenditure of household income due to childhood diarrhoea especially in rural Bangladesh. A total of 4205 children aged <5 years with acute diarrhoea were studied. Percent expenditure was calculated as total expenditure for the diarrhoeal episode divided by monthly family incom...

journal_title：Epidemiology and infection

authors： Das J,Das SK,Ahmed S,Ferdous F,Farzana FD,Sarker MH,Ahmed AM,Chisti MJ,Malek MA,Rahman A,Faruque AS,Mamun AA

更新日期：2015-10-01 00:00:00

abstract：:Cattle are considered to be a reservoir host of Escherichia coli O157:H7 and contaminated foods of bovine origin are important vehicles of human infection. In this study, the susceptibility of calves to experimental E. coli O157:H7 infection following low oral exposures was determined. Two of 17 calves exposed to very...

journal_title：Epidemiology and infection

authors： Besser TE,Richards BL,Rice DH,Hancock DD

更新日期：2001-12-01 00:00:00