Influence of smoking and CYP2C19 genotypes on H. pylori eradication success.

abstract：:Bartonella spp. are endemic in wild rodents in many parts of the world. A study conducted in two northern California counties (Sonoma and Yolo) sampling California ground squirrels (Otospermophilus beecheyi) and four other rodent species (Peromyscus maniculatus, P. boylii, P. truei and Neotoma fuscipes) led to the iso...

journal_title：Epidemiology and infection

authors： Ziedins AC,Chomel BB,Kasten RW,Kjemtrup AM,Chang CC

更新日期：2016-07-01 00:00:00

abstract：:Two common forms of invasive disease due to Haemophilus influenzae type b (Hib) are epiglottitis and meningitis. It is not known why some children develop epiglottitis and others meningitis. To examine the hypothesis that epiglottitis occurs in children who may have been previously exposed to Hib, and who would theref...

journal_title：Epidemiology and infection

authors： Johnson PD,Hanlon M,Isaacs D,Gilbert GL

更新日期：1996-02-01 00:00:00

abstract：:This paper presents a review of published data concerning the epidemiology of measles in developing countries. Simple mathematical models provide a framework for data analysis and interpretation. The analyses highlight differences and similarities in the patterns of transmission of the measles virus in developed and d...

journal_title：Epidemiology and infection

authors： McLean AR,Anderson RM

更新日期：1988-02-01 00:00:00

abstract：:Patients undergoing bone marrow transplantation become immunocompromised for various reasons. Deep granulocytopenia, induced by conditioning (chemotherapy and total body irradiation), renders the patient at risk for serious bacterial and fungal infections. Our strategy for prevention of these infections by selective d...

journal_title：Epidemiology and infection

authors： Guiot HF,van Furth R

更新日期：1992-12-01 00:00:00

abstract：:Fifty-four isolates of Salmonella enterica subsp. diarizonae (IIIb) in Norway, Sweden, England, the United States, France and Australia were characterized by pulsed-field gel electrophoresis (PFGE). This study focuses on serovar 61:k:1,5,(7) [S. IIIb 61:k:1,5,(7)] isolated from sheep. Digestion of the bacterial DNA wi...

journal_title：Epidemiology and infection

authors： Alvseike O,Vardund T,Lindstedt B,Heir E,Eriksson E,Kapperud G

更新日期：2004-04-01 00:00:00

abstract：:Experimental data suggest a role for the microflora in Systemic Lupus Erythematosus (SLE). Anti-ds-DNA antibodies may be pathogenic in SLE by forming immune complexes with DNA. Foreign bacteria in the intestines could constitute the stimulus for anti-ds-DNA antibody production in SLE. Colonization Resistance (CR) is t...

journal_title：Epidemiology and infection

authors： Apperloo-Renkema HZ,Bootsma H,Mulder BI,Kallenberg CG,van der Waaij D

更新日期：1994-04-01 00:00:00

abstract：:This paper compares strains of foot-and-mouth disease (FMD) serotype SAT (South African Territories) 2 viruses isolated from Zimbabwe and other African countries using monoclonal antibodies (MAb). A sandwich-ELISA was used to examine the relative binding of anti-SAT 2 MAb to the various viruses. The MAb-binding profil...

journal_title：Epidemiology and infection

authors： Davidson FL,Crowther JR,Nqindi J,Knowles NJ,Thevasagayam SJ,Van Vuuren CJ

更新日期：1995-08-01 00:00:00

abstract：:A case-control study was undertaken in an acute district general hospital to identify risk factors for hospital-acquired bacteraemia caused by methicillin-resistant Staphylococcus aureus (MRSA). Cases of hospital-acquired MRSA bacteraemia were defined as consecutive patients from whom MRSA was isolated from a blood sa...

journal_title：Epidemiology and infection

authors： Carnicer-Pont D,Bailey KA,Mason BW,Walker AM,Evans MR,Salmon RL

更新日期：2006-12-01 00:00:00

abstract：:The epidemic of type 2 diabetes in the United States prompted us to explore the association between diabetes and tuberculosis (TB) on the South Texas-Mexico border, in a large population of mostly non-hospitalized TB patients. We examined 6 years of retrospective data from all TB patients (n=5049) in South Texas and n...

journal_title：Epidemiology and infection

authors： Restrepo BI,Fisher-Hoch SP,Crespo JG,Whitney E,Perez A,Smith B,McCormick JB,Nuevo Santander Tuberculosis Trackers.

更新日期：2007-04-01 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：:West Nile virus (WNV) is now endemic in the USA. After the widespread surge of virus activity across the USA, research has flourished, and our knowledge base has significantly expanded over the past 10 years since WNV was first recognized in New York City. This article provides a review of the virology of WNV, history...

journal_title：Epidemiology and infection

authors： Murray KO,Walker C,Gould E

更新日期：2011-06-01 00:00:00

abstract：:Current methods of control recruitment for case-control studies can be slow (a particular issue for outbreak investigations), resource-intensive and subject to a range of biases. Commercial market panels are a potential source of rapidly recruited controls. Our study evaluated food exposure data from these panel contr...

journal_title：Epidemiology and infection

authors： Inns T,Curtis D,Crook P,Vivancos R,Gardiner D,McCarthy N,Mook P

更新日期：2019-01-01 00:00:00

abstract：:This study determined the genetic background of virulence and resistance genes of MRSA ST398 in Austria. From 2004 up to 2008 a total of 41 human isolates of MRSA ST398 were investigated for virulence and resistance gene patterns using DNA microarray chip analysis. Highly similar virulence gene profiles were found in ...

journal_title：Epidemiology and infection

authors： Zarfel G,Krziwanek K,Johler S,Hoenigl M,Leitner E,Kittinger C,Masoud L,Feierl G,Grisold AJ

更新日期：2013-04-01 00:00:00

abstract：:This is the first study to provide a comprehensive insight into the molecular epidemiology of endemic Clostridium difficile and particularly that associated with a recently recognized epidemic strain. We DNA fingerprinted all C. difficile isolates from the stools of patients with symptomatic antibiotic-associated diar...

journal_title：Epidemiology and infection

authors： Fawley WN,Wilcox MH

更新日期：2001-06-01 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：:Measles elimination relies on vaccination programmes. In Japan, a major outbreak started in 2007. In response, 5-year two-dose catch-up vaccination programme was initiated in April 2008 for children 13-16-years-old. In this study, we analysed the epidemic curves, incidence rates for each age group, virus genotype, vac...

journal_title：Epidemiology and infection

authors： Inaida S,Matsuno S,Kobune F

更新日期：2017-08-01 00:00:00

abstract：:To describe the features of hepatitis B virus (HBV) infection in Madagascar, a randomized sero-epidemiological survey was undertaken in the general population > or = 1 year old of two provinces which represents 45% of the total population. In the 921 sera tested, the prevalence of HBV markers was 20.5% for HBsAg, 38.2...

journal_title：Epidemiology and infection

authors： Boisier P,Rabarijaona L,Piollet M,Roux JF,Zeller HG

更新日期：1996-08-01 00:00:00

abstract：:We investigated two sequential outbreaks of severe diarrhoea in two neighbouring villages of Orissa, in 2005. We conducted descriptive and matched case-control studies. The attack rates were 5.6% (n=62) and 5.2% (n=51), respectively, in the first and second villages. One death was reported in the second village (case ...

journal_title：Epidemiology and infection

authors： DAS A,Manickam P,Hutin Y,Pattanaik B,Pal BB,Chhotray GP,Kar SK,Gupte MD

更新日期：2009-06-01 00:00:00

abstract：:From 1 January 1992 to 31 December 2000, 27 milkborne general outbreaks of infectious intestinal disease (IID) were reported to the Public Health Laboratory Service (PHLS) Communicable Disease Surveillance Centre (CDSC). These outbreaks represented a fraction (2%) of all outbreaks of foodborne origin (N = 1774) report...

journal_title：Epidemiology and infection

authors： Gillespie IA,Adak GK,O'Brien SJ,Bolton FJ

更新日期：2003-06-01 00:00:00

abstract：:The genetic relationships between various serotypes and serogroups of meningococcal strains were investigated by restriction fragment-length polymorphism (RFLP) analysis using a number of random DNA probes and a probe containing a truncated copy of the meningococcal insertion sequence IS1106. The data were used to est...

journal_title：Epidemiology and infection

authors： Ni H,Knight AI,Cartwright KA,McFadden JJ

更新日期：1992-10-01 00:00:00

abstract：:A better understanding of physician practices in requesting stool samples for patients with acute gastroenteritis (AG) is needed to more accurately interpret laboratory-based surveillance data. A survey was conducted in General Practitioners (GPs) between August 2013 and July 2014 to estimate the proportion of stool s...

journal_title：Epidemiology and infection

authors： Van Cauteren D,Turbelin C,Fonteneau L,Hanslik T,De Valk H,Blanchon T

更新日期：2015-09-01 00:00:00

abstract：:To gain insight into pertussis disease dynamics, we studied age-specific long-term periodicity and seasonality of pertussis in The Netherlands. Hierarchical time-series models were used to analyse the monthly reported pertussis incidence in January 1996-June 2006 by age group. The incidence of pertussis showed a sligh...

journal_title：Epidemiology and infection

authors： De Greeff SC,Dekkers AL,Teunis P,Rahamat-Langendoen JC,Mooi FR,De Melker HE

更新日期：2009-10-01 00:00:00

abstract：:Prospective epidemiological studies of beach water pollution were conducted in Hong Kong in the summers of 1986 and 1987. For the main study in 1987, a total of 18741 usable responses were obtained from beachgoers on nine beaches at weekends. The study indicated the overall perceived symptom rates for gastrointestinal...

journal_title：Epidemiology and infection

authors： Cheung WH,Chang KC,Hung RP,Kleevens JW

更新日期：1990-08-01 00:00:00

abstract：:SUMMARY This study assesses the contribution of different sources of human campylobacteriosis in Denmark using two different source-attribution approaches. In total, 794 non-human isolates and 406 isolates from human cases (domestic, travel related, and cases with unknown travel history) were collected. Isolates were ...

journal_title：Epidemiology and infection

authors： Boysen L,Rosenquist H,Larsson JT,Nielsen EM,Sørensen G,Nordentoft S,Hald T

更新日期：2014-08-01 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 emergence of 2019 novel coronavirus disease (COVID-19) is currently a global concern. In this study, our goal was to explore the changing expression levels of acute-phase reaction proteins (APRPs) in the serum of COVID-19 patients and to elucidate the immunological characteristics of COVID-19. In the study design,...

journal_title：Epidemiology and infection

authors： Li L,Chen C

更新日期：2020-07-27 00:00:00

abstract：:Presence of Vibrio cholerae serogroups O1 and O139 in the waters of the rural area of Matlab, Bangladesh, was investigated with quantitative measurements performed with a portable flow cytometer. The relevance of this work relates to the testing of a field-adapted measurement protocol that might prove useful for chole...

journal_title：Epidemiology and infection

authors： Righetto L,Zaman RU,Mahmud ZH,Bertuzzo E,Mari L,Casagrandi R,Gatto M,Islam S,Rinaldo A

更新日期：2015-08-01 00:00:00

abstract：:The influenza virus continues to pose a significant threat to public health throughout the world. Current avian influenza outbreaks in humans have heightened the need for improved surveillance and planning. Despite recent advances in the development of vaccines and antiviral drugs, seasonal epidemics of influenza cont...

journal_title：Epidemiology and infection

authors： Fleming DM,Elliot AJ

更新日期：2008-07-01 00:00:00

abstract：:Consumers in the United States continue to eat raw or undercooked foods of animal origin despite public health warnings following several well-publicized outbreaks. We investigated an outbreak of Salmonella serotype Typhimurium infection in 158 patients in Wisconsin during the 1994 Christmas holiday period. To determi...

journal_title：Epidemiology and infection

authors： Roels TH,Frazak PA,Kazmierczak JJ,Mackenzie WR,Proctor ME,Kurzynski TA,Davis JP

更新日期：1997-10-01 00:00:00

abstract：:In March 1997, an outbreak of Vero cytotoxin-producing Escherichia coli O157 (VTEC) infection occurred amongst holidaymakers returning from Fuerteventura, Canary Islands. For the investigation, a confirmed case was an individual staying in Fuerteventura during March 1997, with either E. coli O157 VTEC isolated in stoo...

journal_title：Epidemiology and infection

authors： Pebody RG,Furtado C,Rojas A,McCarthy N,Nylen G,Ruutu P,Leino T,Chalmers R,de Jong B,Donnelly M,Fisher I,Gilham C,Graverson L,Cheasty T,Willshaw G,Navarro M,Salmon R,Leinikki P,Wall P,Bartlett C

更新日期：1999-10-01 00:00:00