Estimating the force of infection for HCV in injecting drug users using interval-censored data.

abstract：:The 7-valent pneumococcal conjugate vaccine (PCV7) is reported to decrease the incidence of community-acquired pneumonia (CAP) in children. To determine the annual incidence of CAP before the introduction of PCV7, we counted the number of children hospitalized with CAP between 2008 and 2009 in Chiba City, Japan. We in...

journal_title：Epidemiology and infection

authors： Tanaka J,Ishiwada N,Wada A,Chang B,Hishiki H,Kurosaki T,Kohno Y

更新日期：2012-06-01 00:00:00

abstract：:A matched and serologically confirmed case-control study was carried out to investigate the source of an outbreak of acute hepatitis involving 290,000 cases in the suburbs of Shanghai, in January 1988. A total of 132 patients with acute hepatitis from six different hospitals were chosen as cases and the same number of...

journal_title：Epidemiology and infection

authors： Tang YW,Wang JX,Xu ZY,Guo YF,Qian WH,Xu JX

更新日期：1991-12-01 00:00:00

abstract：:Clusters of Salmonella Enteritidis cases were identified by the Minnesota Department of Health using both pulsed-field gel electrophoresis (PFGE) and whole genome sequencing (WGS) single nucleotide polymorphism analysis from 1 January 2015 through 31 December 2017. The median turnaround time for obtaining WGS results ...

journal_title：Epidemiology and infection

authors： Rounds JM,Taylor AJ,Eikmeier D,Nichols MM,Lappi V,Wirth SE,Boxrud DJ,Smith KE,Medus C

更新日期：2020-06-16 00:00:00

abstract：:Studying the epidemiology of pertussis and impact of differing vaccine schedules is difficult because of differing methods of case ascertainment. The advent of internationally standardized serological diagnosis for recent infection has allowed comparison of age-specific pertussis infection among European countries and...

journal_title：Epidemiology and infection

authors： Cagney M,MacIntyre CR,McIntyre P,Puech M,Giammanco A

更新日期：2006-12-01 00:00:00

abstract：:Microsporida are known as opportunistic unicellular organisms and have recently been reclassified as fungi that have been frequently reported from patients with congenital and acquired immunity failure disorders, worldwide. However, use of immunosuppressive medications in inflammatory bowel disease (IBD) patients sign...

journal_title：Epidemiology and infection

authors： Hasani Z,Aghdaei HA,Balaii H,Azimirad M,Mirsamadi ES,Mirjalali H,Zali MR

更新日期：2017-07-01 00:00:00

abstract：:Porcine reproductive and respiratory syndrome (PRRS) outbreaks in pigs are associated with increased susceptibility of pigs to secondary bacterial infections, including Streptococcus suis - an important zoonotic pathogen causing bacterial meningitis in humans. This case-control study examined the association between h...

journal_title：Epidemiology and infection

authors： Huong VT,Thanh LV,Phu VD,Trinh DT,Inui K,Tung N,Oanh NT,Trung NV,Hoa NT,Bryant JE,Horby PW,Kinh NV,Wertheim HF

更新日期：2016-01-01 00:00:00

abstract：:This longitudinal field study investigated the hypothesis that persistently high antibody levels indicate a high risk of Salmonella Dublin shedding in animals in 14 endemically infected dairy herds. A hierarchical multivariable logistic regression was used to analyse 6614 paired faecal cultures and four types of tempo...

journal_title：Epidemiology and infection

authors： Nielsen LR

更新日期：2013-09-01 00:00:00

abstract：:The presence of Legionella spp. in the water of a Portuguese spa was ascertained during the spa season, between May and November. Simultaneously the prevalence of anti-legionella antibodies in people attending the spa was also investigated. The antibody titres of 172 randomly selected patients and 42 therapists were d...

journal_title：Epidemiology and infection

authors： Rocha G,Veríssimo A,Bowker R,Bornstein N,Da Costa MS

更新日期：1995-08-01 00:00:00

abstract：:Following an extensive contact tracing exercise at a school in a London borough with one of highest tuberculosis (TB) rates in England, we estimated the background prevalence of latent TB infection to be significantly less than the widely accepted 10%. We screened 271 pupils aged 14-15 years in two groups: 96 pupils i...

journal_title：Epidemiology and infection

authors： Anaraki S,Bell AJ,Perkins S,Murphy S,Dart S,Anderson C

更新日期：2018-12-01 00:00:00

abstract：:This study aimed to identify risk factors and assess the impact of coincidental antibiotic therapy on carriage of Streptococcus pneumoniae. Index children from birth to 3 years and their households were recruited from primary health-care registers in four UK general practices. Nasopharyngeal swabs were taken monthly f...

journal_title：Epidemiology and infection

authors： Pebody RG,Morgan O,Choi Y,George R,Hussain M,Andrews N

更新日期：2009-04-01 00:00:00

abstract：:During a survey of foal diarrhoea between 1991 and 1994, Clostridium perfringens was significantly associated with disease with 56% of cases infected [1]. The contribution of enterotoxigenic C. perfringens to this association, was assessed by use of the reverse passive latex agglutination test for enterotoxin (RPLA; O...

journal_title：Epidemiology and infection

authors： Netherwood T,Binns M,Townsend H,Wood JL,Mumford JA,Chanter N

更新日期：1998-03-01 00:00:00

abstract：:The subtypes of Campylobacter isolates from human infections in two Danish counties were compared to isolates from retail food samples and faecal samples from chickens, pigs and cattle. During a 1-year period, 1285 Campylobacter isolates from these sources were typed by two methods: 'Penner' heat-stable serotyping and...

journal_title：Epidemiology and infection

authors： Nielsen EM,Fussing V,Engberg J,Nielsen NL,Neimann J

更新日期：2006-08-01 00:00:00

abstract：:The impact of the 13-valent pneumococcal conjugate vaccine (PCV13) on the incidence of pneumococcal meningitis (PM) in children is unknown. To determine this impact, a descriptive multicentre retrospective cohort study was conducted from 2008 to 2013 in northern France. All laboratory-confirmed PM in children aged <18...

journal_title：Epidemiology and infection

authors： Chapoutot AG,Dessein R,Guilluy O,Lagrée M,Wallet F,Varon E,Martinot A,Dubos F

更新日期：2016-02-01 00:00:00

abstract：:Incidence data by age of new episodes of influenza-like illness reported by sentinel general practice networks in England and Wales and in The Netherlands over a 10-year period were examined to provide estimates of the consulting population during influenza epidemic periods. Baseline levels of recording in each age gr...

journal_title：Epidemiology and infection

authors： Fleming DM,Zambon M,Bartelds AI

更新日期：2000-04-01 00:00:00

abstract：:An outbreak of legionellosis associated with a hotel in Sydney, Australia, and the subsequent epidemiological and environmental investigations are described. Four cases of Legionnaires' disease were notified to the Public Health Unit. A cross-sectional study of 184 people who attended a seminar at the hotel was carrie...

journal_title：Epidemiology and infection

authors： Bell JC,Jorm LR,Williamson M,Shaw NH,Kazandjian DL,Chiew R,Capon AG

更新日期：1996-04-01 00:00:00

abstract：:The epidemiological data on shigellosis in Teknaf, a coastal area of Bangladesh, were reviewed for a 10-year period (1975-84). Certain similarities and differences were observed in the epidemiology of the disease in Teknaf when compared with urban Dhaka and rural Matlab. Similarities included: round-the-year infection...

journal_title：Epidemiology and infection

authors： Hossain MA,Albert MJ,Hasan KZ

更新日期：1990-08-01 00:00:00

abstract：:Public Health England conducts enhanced national surveillance of tetanus, a potentially life-threatening vaccine-preventable disease. A standardized questionnaire was used to ascertain clinical and demographic details of individuals reported with clinically suspected tetanus. The 96 cases identified between 2001 and 2...

journal_title：Epidemiology and infection

authors： Collins S,Amirthalingam G,Beeching NJ,Chand MA,Godbole G,Ramsay ME,Fry NK,White JM

更新日期：2016-12-01 00:00:00

abstract：:A retrospective analysis of levels of antibody to hepatitis B surface antigen in 1419 health care workers was carried out to compare the efficacy of intramuscular and intradermal administration of plasma derived and recombinant hepatitis B vaccines. No significant difference was detected between the response to intrad...

journal_title：Epidemiology and infection

authors： Payton CD,Scarisbrick DA,Sikotra S,Flower AJ

更新日期：1993-02-01 00:00:00

abstract：:Foot-and-mouth disease virus (FMDV) can be spread by a variety of mechanisms, including wind. Simulation models, developed to predict the risk of airborne spread, have played an important part in decision making in some outbreaks. The amount of airborne virus excreted as well as the minimal infectious dose (MID) of FM...

journal_title：Epidemiology and infection

authors： Alexandersen S,Donaldson AI

更新日期：2002-04-01 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：:This study aimed to examine trends in incidence, geographical distribution, and survival of classic and AIDS-related Kaposi's sarcoma (KS) in the general US population using Surveillance, Epidemiology, and End Results (SEER) tumour registries with 12 066 patients diagnosed with KS between 1975 and 2005. Although the a...

journal_title：Epidemiology and infection

authors： Armstrong AW,Lam KH,Chase EP

更新日期：2013-01-01 00:00:00

abstract：:Roughly half (54%) of the 910 young conscripts at a garrison in Finland were vaccinated with commercial influenza vaccines in autumn 1998. During the influenza outbreak in February 1999, 12 H3N2-subtype virus strains were isolated from vaccinated patients, and 11 such strains were isolated from unvaccinated patients. ...

journal_title：Epidemiology and infection

authors： Pyhälä R,Ikonen N,Haanpää M,Santanen R,Tervahauta R

更新日期：2002-10-01 00:00:00

abstract：:Information about the changing epidemiology of drug-resistant tuberculosis (TB) in hospitals in China over the past decade remains largely unknown. This study examined the susceptibility patterns and trends of drug-resistant TB cases in the 309 Hospital in Beijing, China. Mycobacterium tuberculosis isolates were retro...

journal_title：Epidemiology and infection

authors： Liu CH,Li HM,Li L,Hu YL,Wang Q,Yang N,Wang S,Zhu B

更新日期：2011-12-01 00:00:00

abstract：:Pulsed-field gel electrophoresis (PFGE) of Cpo I-digested genomic DNA and ribotyping (Bgl I) were applied to 60 Vibrio cholerae strains including 48 V. cholerae O139 from Thailand to compare their value in differentiating strains of the present V. cholerae O139 epidemic. PFGE patterns were divided into groups A and B ...

journal_title：Epidemiology and infection

authors： Dalsgaard A,Skov MN,Serichantalergs O,Echeverria P

更新日期：1996-08-01 00:00:00

abstract：:This study was designed to determine the prevalence of Escherichia coli O157:H7 infection of beef calves at weaning, prior to arrival at the feedlot or mixing with cattle from other sources. Fifteen range cow-calf herds, which weaned calves in October and November, were sampled in Kansas, Missouri, Montana, Nebraska a...

journal_title：Epidemiology and infection

authors： Laegreid WW,Elder RO,Keen JE

更新日期：1999-10-01 00:00:00

abstract：:Legionnaires' disease (LD) is a major cause of severe community-acquired pneumonia but the source and mode of transmission are not always apparent, especially in sporadic cases. We hypothesized that LD can be acquired from the air-conditioning systems of motor cars. Swabs were taken from the evaporator compartments of...

journal_title：Epidemiology and infection

authors： Sakamoto R,Ohno A,Nakahara T,Satomura K,Iwanaga S,Kouyama Y,Kura F,Noami M,Kusaka K,Funato T,Takeda M,Matsubayashi K,Okumiya K,Kato N,Yamaguchi K

更新日期：2009-11-01 00:00:00

abstract：:Enzyme immunoassays (EIA) for IgG and IgM antibodies against influenza A and B virus are described. One hundred and seven subjects with a clinical diagnosis of acute respiratory infection (influenza, bronchitis or pneumonia) were selected for this study during two epidemics of influenza A which occurred in Finland in ...

journal_title：Epidemiology and infection

authors： Koskinen P,Vuorinen T,Meurman O

更新日期：1987-08-01 00:00:00

abstract：:We aimed to provide a quantitative description of decay in pertussis antibody levels to aid in finding a serological estimate of the incidence of pertussis. The serum IgG response against pertussis toxin was studied in a group of clinically diagnosed patients. Individual records consisted of repeated serum IgG measure...

journal_title：Epidemiology and infection

authors： Teunis PF,van der Heijden OG,de Melker HE,Schellekens JF,Versteegh FG,Kretzschmar ME

更新日期：2002-12-01 00:00:00

abstract：:Epidemiological evidence suggests that monoclonal antibody type 2 positive (MAB 2+) Legionella pneumophila serogroup 1 (LP1) more often causes disease than do MAB 2- isolates, and there is evidence that MAB 2- LP1 grow less well in cells than do MAB 2+ bacteria. We tested the intracellular growth rates of ten randomly...

journal_title：Epidemiology and infection

authors： Edelstein PH,Edelstein MA

更新日期：1993-12-01 00:00:00

abstract：:Australia's National Immunisation Program (NIP) provides free influenza vaccination for children at high risk of severe influenza; a pilot-funded programme for vaccine in all children aged 6 months to <5 years in one of eight states, has seen poor vaccine impact, related to recent vaccine safety concerns. This retrosp...

journal_title：Epidemiology and infection

authors： Li-Kim-Moy J,Yin JK,Blyth CC,Kesson A,Booy R,Cheng AC,Macartney K

更新日期：2017-05-01 00:00:00