Abstract:
:In this study, we prospectively investigated changes in Streptococcus pneumoniae serotypes among Japanese children after heptavalent pneumococcal conjugate vaccine (PCV7) inoculation. We acquired nasopharyngeal swabs from the children at each routine PCV7 inoculation and again at least 2 months after the last PCV7 inoculation. We defined 2 periods with regard to each culture: the inoculation period as "the period of pre- or incomplete vaccination" and post-inoculation as "the period of post- or completed vaccination." The prevalence of vaccine-type (VT) pneumococci was significantly reduced from 9.5% in the inoculation-period cultures to 2.9% in the post-inoculation cultures (P < 0.01). There was no statistical difference in the prevalence of non-vaccine-type pneumococci between the inoculation-period and post-inoculation cultures (24.1% versus 23.4%). The protection of PCV7 against nasopharyngeal colonization was inferred from the decrease in VT carriage post-inoculation. The decrease in VT carriage may be conducive to reducing VT transmission within the study area.
journal_name
Jpn J Infect Disjournal_title
Japanese journal of infectious diseasesauthors
Ueno M,Ishii Y,Tateda K,Anahara Y,Ebata A,Iida M,Mizuno F,Inamura S,Takahata K,Suzuki Y,Chang B,Wada A,Sugita M,Tanaka T,Nishiwaki Ydoi
10.7883/yoken.67.40subject
Has Abstractpub_date
2014-01-01 00:00:00pages
40-3issue
1eissn
1344-6304issn
1884-2836pii
DN/JST.JSTAGE/yoken/67.40journal_volume
67pub_type
杂志文章abstract::A total of 46 carbapenem- and multidrug-resistant (CR- and MDR-)Acinetobacter baumannii bacteremic isolates from a Taiwanese medical center were investigated over the period 2000 to 2006 using randomly amplified polymorphic DNA (RAPD) profiling and by analysing the genetic organization of their integrons. The results ...
journal_title:Japanese journal of infectious diseases
pub_type: 杂志文章
doi:
更新日期:2009-03-01 00:00:00
abstract::A simple, rapid, and low-cost identification method is required in tuberculosis high-burden countries. We report the applicability of in-house loop-mediated isothermal amplification (LAMP) targeting 16S ribosomal RNA for the rapid identification of Mycobacterium tuberculosis complex grown on Lowenstein-Jensen media. E...
journal_title:Japanese journal of infectious diseases
pub_type: 杂志文章
doi:10.7883/yoken.66.249
更新日期:2013-01-01 00:00:00
abstract::Measles is a highly contagious infection caused by the measles virus (MV). This study performed long-term surveillance in order to survey the prevalence of MV. A total of 417 patients diagnosed with or suspected of having measles were tested for MV between January 2007 and December 2016 in Osaka City, Japan. Reverse t...
journal_title:Japanese journal of infectious diseases
pub_type: 杂志文章
doi:10.7883/yoken.JJID.2017.322
更新日期:2018-03-22 00:00:00
abstract::We evaluated two currently available rapid antigen detection tests (RADTs) for Respiratory syncytial virus (RSV), Sofia® RSV FIA and BinaxNOW RSV Card (BinaxNOW). Between November 2017 and February 2018, 395 nasopharyngeal swabs were collected from children diagnosed with acute respiratory infections. The swabs were e...
journal_title:Japanese journal of infectious diseases
pub_type: 杂志文章
doi:10.7883/yoken.JJID.2018.528
更新日期:2019-11-21 00:00:00
abstract::We examined 29 isolates of Salmonella enterica subspecies enterica serovar Schwarzengrund from broiler chickens (n=19) and retail chicken meats (n=10) in Japan for antimicrobial susceptibility and pulsed-field gel electrophoresis (PFGE) profiling. All isolates exhibited resistance to both bicozamycin and sulfadimethox...
journal_title:Japanese journal of infectious diseases
pub_type: 杂志文章
doi:
更新日期:2009-05-01 00:00:00
abstract::Japanese spotted fever (JSF) is caused by Rickettsia japonica. Although it induces a variety of complications, acute myocarditis has never been reported as a complication of JSF. We treated a JSF patient who developed acute myocarditis. To our knowledge, this is the first case of JSF complicated with acute myocarditis...
journal_title:Japanese journal of infectious diseases
pub_type: 杂志文章
doi:
更新日期:2007-02-01 00:00:00
abstract::A food-borne pathogen, Listeria monocytogenes serotype 4b, has been frequently isolated from patients with listeriosis, and numerous outbreaks of listeriosis are associated with this serotype. In the present study, we performed subtyping of L. monocytogenes serotype 4b strains on the basis of genetic analyses. Thirty-...
journal_title:Japanese journal of infectious diseases
pub_type: 杂志文章
doi:10.7883/yoken.67.258
更新日期:2014-01-01 00:00:00
abstract::Nine group B streptococci (GBS) strains were isolated from five toxic shock-like syndrome cases of nonpregnant adults in Japan from 2001 to 2005. All of them were identified as Streptococcus agalactiae. The serotypes of these strains were Ib, III, V, and VII. Pulsed-field gel electrophoresis revealed that the patterns...
journal_title:Japanese journal of infectious diseases
pub_type: 杂志文章
doi:
更新日期:2006-06-01 00:00:00
abstract::Variation by country in urinary tract infection (UTI)-causative bacteria is partly due to the differences in the use of antibiotics. We compared their frequencies and antibiotic susceptibilities in the treatment of patients with UTI from 2 cities, Kobe, Japan, and Surabaya, Indonesia. We retrospectively analyzed 1,804...
journal_title:Japanese journal of infectious diseases
pub_type: 杂志文章
doi:10.7883/yoken.JJID.2017.233
更新日期:2018-01-23 00:00:00
abstract::Salmonellosis constitutes an important public health problem throughout the world. In severe infections like meningitis and septicemia, antibiotic treatment is essential. Extended-spectrum cephalosporins are preferentially used to treat salmonellosis in children. Treatment failures due to in-vivo acquisition of an ext...
journal_title:Japanese journal of infectious diseases
pub_type: 杂志文章
doi:
更新日期:2008-05-01 00:00:00
abstract::We present the results of susceptibility tests conducted on the sandfly Phlebotomus argentipes, the vector of visceral leishmaniasis in India. Adult P. argentipes insects were collected from 42 villages in 6 districts of the state of Bihar, India, as follows: Patna, Vaishali, Muzaffarpur, Samastipur, Sheohar, and Sita...
journal_title:Japanese journal of infectious diseases
pub_type: 杂志文章
doi:10.7883/yoken.JJID.2013.262
更新日期:2015-01-01 00:00:00
abstract::In this study, we characterized adverse events related to influenza A (H1N1) vaccination and studied the factors that influence the occurrence of these events. A total of 4,302 personnel in 18 military healthcare units in Korea received 0.5 ml of inactivated H1N1 vaccine. The study questionnaires were answered by 3,93...
journal_title:Japanese journal of infectious diseases
pub_type: 杂志文章
doi:
更新日期:2011-01-01 00:00:00
abstract::A total of 12 enterohemorrhagic Escherichia coli (EHEC) O157:H7 strains were isolated during a recent outbreak in a nursery school in Ehime Prefecture, Japan. These isolates were considered to be derived from a common strain when analyzed using an IS-printing method and pulsed-field gel electrophoresis. PCR analysis r...
journal_title:Japanese journal of infectious diseases
pub_type: 杂志文章
doi:10.7883/yoken.66.201
更新日期:2013-01-01 00:00:00
abstract::Enterovirus 71 (EV71) is shown to be a major causative agent in outbreaks of hand, foot, and mouth disease (HFMD) reported in Guangdong (GD) Province of China in 2008. A total of 48,876 HFMD cases (131 severe and 21 fatal) were reported to the GD HFMD web-based surveillance system, which covers 871 clinics. The main c...
journal_title:Japanese journal of infectious diseases
pub_type: 杂志文章
doi:
更新日期:2011-01-01 00:00:00
abstract::In this prospective pilot study we evaluated the efficacy of blood cultures (BC) in detecting bacteremia and fungemia prior to the occurrence of infectious signs. Between February 2003 and July 2003, BC were performed twice weekly in neutropenic hematological patients using blood drawn from central venous catheters. M...
journal_title:Japanese journal of infectious diseases
pub_type: 杂志文章
doi:
更新日期:2005-06-01 00:00:00
abstract::Recent evidence suggests that certain Fc gamma receptor alleles are genetic risk factors for infectious diseases. In this study, we evaluated Fc gamma RIIa polymorphism in patients with brucellosis. In a case-control study, the frequency of two alleles and three genotypes for Fc gamma RIIa were measured by PCR in 150 ...
journal_title:Japanese journal of infectious diseases
pub_type: 杂志文章
doi:
更新日期:2007-07-01 00:00:00
abstract::Pulsed-field gel electrophoresis (PFGE), which determines the genomic relatedness of isolates, is currently used for the epidemiological investigation of infectious agents such as bacteria. In particular, this method has been used for the epidemiological investigation of Legionella outbreaks. However, it takes 4 days ...
journal_title:Japanese journal of infectious diseases
pub_type: 杂志文章
doi:
更新日期:2009-01-01 00:00:00
abstract::The aim of the present study was to evaluate the predation efficacy of Bdellovibrio bacteriovorus on multidrug-resistant (MDR) or extensive drug resistant (XDR) gram-negative pathogens and their corresponding biofilms. In this study, we examined the ability of B. bacteriovorus to prey on MDR and XDR gram-negative clin...
journal_title:Japanese journal of infectious diseases
pub_type: 杂志文章
doi:10.7883/yoken.JJID.2016.405
更新日期:2017-09-25 00:00:00
abstract::Our report highlights a case of intracranial tuberculoma in an elderly woman with chronic discharging sinus. A 77-year-old woman had a mass lesion extending to the scalp through a chronic discharging sinus for 2 years with an intermittent, non-radiating, dull, low-grade headache. Based on our survey of central nervous...
journal_title:Japanese journal of infectious diseases
pub_type: 杂志文章
doi:10.7883/yoken.JJID.2019.422
更新日期:2021-01-22 00:00:00
abstract::Noncirrhotic portal hypertension (NCPH) has recently been reported as a liver complication in human immunodeficiency virus (HIV)-infected patients and has been found to be associated with exposure to didanosine. Here, we describe the case of an HIV-infected patient with portal hypertension who initially presented w...
journal_title:Japanese journal of infectious diseases
pub_type: 杂志文章,评审
doi:
更新日期:2012-01-01 00:00:00
abstract::The findings of this study revealed a 22% prevalence of Streptococcus pneumoniae among healthy children in Japan; the prevalence tended to increase with age. We identified attendance at day-care facilities and the presence of older siblings as the major risk factors associated with pneumococcal carriage. A significant...
journal_title:Japanese journal of infectious diseases
pub_type: 杂志文章
doi:10.7883/yoken.66.22
更新日期:2013-01-01 00:00:00
abstract::A 65-year-old Japanese male farmer with advanced gastric adenocarcinoma and multiple hepatic metastases was admitted to our hospital. Blood culture results were positive on day 5, and Gram-positive rods were detected. According to the results of Ziehl-Neelsen staining and a cultured colony of this bacterium, we suspec...
journal_title:Japanese journal of infectious diseases
pub_type: 杂志文章
doi:10.7883/yoken.JJID.2015.626
更新日期:2017-01-24 00:00:00
abstract::The aim of this study was to evaluate the incidence and morbidities of Chlamydia trachomatis infections in newborn infants. Tissue culture and direct immunofluorescence (DIF) tests were used to detect the presence of nasopharyngeal C. trachomatis infection in 35 preterm and 21 healthy term neonates. All infants wer...
journal_title:Japanese journal of infectious diseases
pub_type: 杂志文章
doi:
更新日期:2012-01-01 00:00:00
abstract::A sensitive methodology for PCR detection of Staphylococcus aureus or Bordetella pertussis DNA within cot mattress polyurethane foam was developed. The assay's applicability was evaluated on polyurethane foam from used cot mattresses. S. aureus DNA was detected in 42% of mattresses of sudden infant death syndrome (SID...
journal_title:Japanese journal of infectious diseases
pub_type: 杂志文章
doi:
更新日期:2007-02-01 00:00:00
abstract::We analyzed the resistance to expanded-spectrum cephalosporins of an Enterobacter cloacae clinical isolate, EC002, by transconjugation, isoelectric-focusing analysis, and cloning experiments. It produced two beta-lactamases with isoelectric point values of 5.4 and 8.7, corresponding to TEM-141, a novel variant of TEM-...
journal_title:Japanese journal of infectious diseases
pub_type: 杂志文章
doi:
更新日期:2007-09-01 00:00:00
abstract::Subclinical mastitis (SCM) is regarded as both a problem for dairy producers and a threat to human health worldwide owing to the potential bacterial contamination of milk and dairy products, particularly those made from raw milk. In the present study, we isolated Escherichia coli from 14 (9.3%) SCM milk samples. We se...
journal_title:Japanese journal of infectious diseases
pub_type: 杂志文章
doi:10.7883/yoken.JJID.2018.538
更新日期:2019-09-19 00:00:00
abstract::Surveillance is critical for both early detection and a timely public health response to infectious diseases. Electronic information systems have been widely adopted by pharmacies in Japan. The aim of this study is to evaluate the feasibility of using prescription data for influenza surveillance in Japan to facilitate...
journal_title:Japanese journal of infectious diseases
pub_type: 杂志文章
doi:
更新日期:2009-05-01 00:00:00
abstract::Adenovirus types 1, 2, and 3 can usually be isolated in only a short time, although occasionally it may take longer. This phenomenon has been explained empirically as being due to the viral load in the sample, although to date there has been no experimental confirmation of this. In this study we therefore tried to est...
journal_title:Japanese journal of infectious diseases
pub_type: 杂志文章
doi:
更新日期:2010-09-01 00:00:00
abstract::Mice recovered from influenza A virus infection have been shown to be cross-protected against challenge infection with either drift viruses within a subtype (subtype-specific immunity) or different subtype viruses (heterosubtypic immunity). The mechanisms of broad-spectrum of cross-protection could be explained as fol...
journal_title:Japanese journal of infectious diseases
pub_type: 杂志文章,评审
doi:
更新日期:2005-08-01 00:00:00
abstract::We previously reported a hospital-based epidemiological study on enterovirus (EV)-D68 infection among children during the autumn of 2015, which indirectly inferred an outbreak in Sendai, Japan. In this study, stocked sera of children (aged 0-6 years; without symptoms of infectious diseases) in the Sendai community col...
journal_title:Japanese journal of infectious diseases
pub_type: 杂志文章
doi:10.7883/yoken.JJID.2019.056
更新日期:2020-01-23 00:00:00