Validation of the INNO-LIA syphilis kit as a confirmatory assay for Treponema pallidum antibodies.

Abstract:

:The commercially available diagnostic tests for syphilis are mostly based on the use of extracted antigens of Treponema pallidum. Pronounced cross-reactivities with other spirochete antigens are often reported. The aim of this study was to validate a novel multiparametric assay (the assay performed with the kit) INNO-LIA Syphilis for the confirmation of syphilis antibodies in a set of 840 documented human serum samples. All serum samples were previously tested at the French World Health Organization reference center for venereal diseases (Institute Alfred Fournier, Paris, France), with a consensus result provided for each sample. The study was conducted in two phases, with each phase involving a validation set (500 well-documented serum samples) and an exploratory set (340 serum samples) of serum samples, respectively. By measuring the sensitivity and specificity, we compared the result of the new assay with the consensus result on the basis of the results of a variable number of classical serological methods and clinical information when available. A sensitivity of 99.6% (95% confidence internal [CI], 98.5 to 99.9%) and a specificity of 99.5% (95% CI, 98.1 to 99.9%) were found for the new line immunoassay. Six of seven samples with indeterminate results by classical serology tested positive with the INNO-LIA Syphilis kit. This single multiparametric assay provides reliable confirmatory diagnostic information that must currently be obtained by the performance and interpretation of results of a combination of serological assays.

journal_name

J Clin Microbiol

authors

Ebel A,Vanneste L,Cardinaels M,Sablon E,Samson I,De Bosschere K,Hulstaert F,Zrein M

subject

Has Abstract

pub_date

2000-01-01 00:00:00

pages

215-9

issue

1

eissn

0095-1137

issn

1098-660X

journal_volume

38

pub_type

临床试验,杂志文章
  • Indirect enzyme-linked immunosorbent assay for detection of Brucella melitensis-specific antibodies in goat milk.

    abstract::Brucella melitensis is the cause of brucellosis in sheep and goats, which often results in abortion. Few cases of B. melitensis infection in goats have occurred in the United States over the last 25 years. However, vigilance must be maintained, as it is for the bovine milk industry, to ensure that brucellosis is not i...

    journal_title:Journal of clinical microbiology

    pub_type: 杂志文章

    doi:10.1128/JCM.43.2.721-725.2005

    authors: Funk ND,Tabatabai LB,Elzer PH,Hagius SD,Martin BM,Hoffman LJ

    更新日期:2005-02-01 00:00:00

  • Immunochemical detection of a common antigen among Streptococcus uberis isolates.

    abstract::Fifty-three isolates of Streptococcus uberis from various sources were examined for the presence of a common antigen. Initially, a serum was produced in rabbits which, by using rocket line immunoelectrophoresis, proved to react with identity to all of the S. uberis crude extracts as well as group B and E streptococcal...

    journal_title:Journal of clinical microbiology

    pub_type: 杂志文章

    doi:10.1128/JCM.17.5.892-897.1983

    authors: Jones KF,Norcross NL

    更新日期:1983-05-01 00:00:00

  • Clonal reproduction and limited dispersal in an environmental population of Cryptococcus neoformans var gattii isolates from Australia.

    abstract::Cryptococcus neoformans var. gattii is a causative agent of cryptococcosis and is thought to have a specific ecological association with a number of Eucalyptus species in Australia. However, the role that the tree plays in the life cycle of the fungus and the nature of the infectious propagule are not well understood....

    journal_title:Journal of clinical microbiology

    pub_type: 杂志文章

    doi:10.1128/jcm.41.2.703-711.2003

    authors: Halliday CL,Carter DA

    更新日期:2003-02-01 00:00:00

  • Soft tissue infection caused by a novel pigmented, rapidly growing mycobacterium species.

    abstract::Molecular techniques are playing an important role in the diagnosis of nontuberculous mycobacterial infections. This case report describes a chronic soft tissue infection in an immunocompetent patient caused by a previously undescribed pigmented, rapidly growing Mycobacterium species, emphasizing the importance of cli...

    journal_title:Journal of clinical microbiology

    pub_type: 杂志文章

    doi:10.1128/jcm.41.6.2779-2782.2003

    authors: Turenne CY,Suchak AA,Wolfe JN,Kabani A,Nicolle LE

    更新日期:2003-06-01 00:00:00

  • Nucleotide sequence-based analysis for determining the molecular epidemiology of Penicillium marneffei.

    abstract::The dimorphic fungus, Penicillium marneffei, is an emerging opportunistic pathogen endemic in Southeast Asia, especially for those with impaired cellular immunity such as human immunodeficiency virus-infected persons. A discriminatory and reproducible method based on the analysis of nucleotide sequences would facilita...

    journal_title:Journal of clinical microbiology

    pub_type: 杂志文章

    doi:10.1128/JCM.00567-06

    authors: Lasker BA

    更新日期:2006-09-01 00:00:00

  • Detection of herpes simplex virus in direct specimens by immunofluorescence assay using a monoclonal antibody.

    abstract::A monoclonal antibody (MAb), designated CHA 437, was developed against herpes simplex virus (HSV). This MAb (isotype, immunoglobulin G2b K) reacted with HSV type 1 and HSV type 2. It showed no cross-reactivity with varicella-zoster virus, cytomegalovirus, or Epstein-Barr virus. Direct detection of HSV antigen in clini...

    journal_title:Journal of clinical microbiology

    pub_type: 杂志文章

    doi:10.1128/JCM.25.5.958-959.1987

    authors: Pouletty P,Chomel JJ,Thouvenot D,Catalan F,Rabillon V,Kadouche J

    更新日期:1987-05-01 00:00:00

  • Repetitive DNA sequences as probes for Mycobacterium tuberculosis.

    abstract::Three cloned segments of Mycobacterium tuberculosis DNA which are promising as clinical probes were identified. An MboI digest of DNA from a clinical isolate of M. tuberculosis was cloned into bacteriophage M13. To identify recombinants specific for the M. tuberculosis complex, plaque lifts were hybridized with M. bov...

    journal_title:Journal of clinical microbiology

    pub_type: 杂志文章

    doi:10.1128/JCM.26.11.2240-2245.1988

    authors: Eisenach KD,Crawford JT,Bates JH

    更新日期:1988-11-01 00:00:00

  • Simple standardized enzyme-linked immunosorbent assay for human antibodies to Entamoeba histolytica.

    abstract::A simple solid-phase enzyme-linked immunosorbent assay procedure for the detection of human antibodies to Entamoeba histolytica was developed which showed a high degree of correlation with the agar gel diffusion, counterelectrophoresis, and indirect hemagglutination methods, as well as with clinical data. The enzyme-l...

    journal_title:Journal of clinical microbiology

    pub_type: 杂志文章

    doi:10.1128/JCM.13.4.646-651.1981

    authors: Lin TM,Halbert SP,Chiu CT,Zarco R

    更新日期:1981-04-01 00:00:00

  • Detection of specific serum immunoglobulin M in nephropathia epidemica (Scandinavian epidemic nephropathy) by a biotin-avidin-amplified immunofluorescence method.

    abstract::A biotin-avidin-amplified indirect immunofluorescence method was used to demonstrate specific serum immunoglobulin M (IgM) antibodies in nephropathia epidemica, the Scandinavian type of hemorrhagic fever with renal syndrome. The antigen in the test was the cross-reacting agent of Korean hemorrhagic fever, Hantaan viru...

    journal_title:Journal of clinical microbiology

    pub_type: 杂志文章

    doi:10.1128/JCM.25.6.1134-1136.1987

    authors: Settergren B,Juto P,Wadell G

    更新日期:1987-06-01 00:00:00

  • Rothia bacteremia: a 10-year experience at Mayo Clinic, Rochester, Minnesota.

    abstract::Rothia spp. are Gram-positive cocco-bacilli that cause a wide range of serious infections, especially in immunocompromised hosts. Risk factors for Rothia mucilaginosa (previously known as Stomatococcus mucilaginosus) bacteremia include prolonged and profound neutropenia, malignancy, and an indwelling vascular foreign ...

    journal_title:Journal of clinical microbiology

    pub_type: 杂志文章

    doi:10.1128/JCM.01270-14

    authors: Ramanan P,Barreto JN,Osmon DR,Tosh PK

    更新日期:2014-09-01 00:00:00

  • Multicenter clinical evaluation of a continuous monitoring blood culture system using fluorescent-sensor technology (BACTEC 9240).

    abstract::The BACTEC 9240 (Becton Dickinson Diagnostic Instrument Systems, Sparks, Md.) is a new continuous-monitoring blood culture system that uses internal, fluorescent-CO2 sensors. In a multicenter clinical trial, organism yield and times to detection with the prototype BACTEC 9240 system were compared with those of the BAC...

    journal_title:Journal of clinical microbiology

    pub_type: 临床试验,杂志文章,多中心研究

    doi:10.1128/JCM.31.3.552-557.1993

    authors: Nolte FS,Williams JM,Jerris RC,Morello JA,Leitch CD,Matushek S,Schwabe LD,Dorigan F,Kocka FE

    更新日期:1993-03-01 00:00:00

  • Clinical laboratory response to a mock outbreak of invasive bacterial infections: a preparedness study.

    abstract::Large hospital-based clinical laboratories must be prepared to rapidly investigate potential infectious disease outbreaks. To challenge the ability of our molecular diagnostics laboratory to use whole-genome sequencing in a potential outbreak scenario and identify impediments to these efforts, we studied 84 invasive s...

    journal_title:Journal of clinical microbiology

    pub_type: 杂志文章

    doi:10.1128/JCM.02164-14

    authors: Olsen RJ,Fittipaldi N,Kachroo P,Sanson MA,Long SW,Como-Sabetti KJ,Valson C,Cantu C,Lynfield R,Van Beneden C,Beres SB,Musser JM

    更新日期:2014-12-01 00:00:00

  • Development of a TaqMan Array Card for Pneumococcal Serotyping on Isolates and Nasopharyngeal Samples.

    abstract::Streptococcus pneumoniae is both a commensal and a major pathogen that causes invasive disease in people of all ages. The introduction of serotype-specific pneumococcal vaccines has reduced the burden of disease but has also led to replacement with new strains; thus, serotyping remains important for vaccine-related di...

    journal_title:Journal of clinical microbiology

    pub_type: 杂志文章

    doi:10.1128/JCM.00613-16

    authors: Pholwat S,Sakai F,Turner P,Vidal JE,Houpt ER

    更新日期:2016-07-01 00:00:00

  • Evaluation of YeastIdent and Uni-Yeast-Tek yeast identification systems.

    abstract::The accuracy of the new API YeastIdent system and the Flow Laboratories Uni-Yeast-Tek identification kit with an expanded data base was evaluated in comparison to the API 20C yeast identification system by three laboratories. A total of 489 test isolates were used, biased toward yeasts commonly encountered in clinical...

    journal_title:Journal of clinical microbiology

    pub_type: 杂志文章

    doi:10.1128/JCM.25.4.624-627.1987

    authors: Salkin IF,Land GA,Hurd NJ,Goldson PR,McGinnis MR

    更新日期:1987-04-01 00:00:00

  • Transmission of Enterocytozoon bieneusi between a child and guinea pigs.

    abstract::An unusual Enterocytozoon bieneusi genotype was found in seven guinea pigs and a 2-year-old child in the same household. The genetic uniqueness of the parasite, its wide occurrence in other guinea pigs in the community, and its absence in other children in the community suggest the possibility of zoonotic transmission...

    journal_title:Journal of clinical microbiology

    pub_type: 杂志文章

    doi:10.1128/JCM.00725-07

    authors: Cama VA,Pearson J,Cabrera L,Pacheco L,Gilman R,Meyer S,Ortega Y,Xiao L

    更新日期:2007-08-01 00:00:00

  • Comparative analysis of serum antibody responses to Pseudomonas aeruginosa exotoxin A by cystic fibrosis and intensive care unit patients.

    abstract::Pulmonary infection with Pseudomonas aeruginosa is a major cause of morbidity and mortality in cystic fibrosis (CF) patients. P. aeruginosa toxin is one of several proposed virulence factors which may be responsible for chronic P. aeruginosa infections in these patients. With a highly specific, sensitive, and quantita...

    journal_title:Journal of clinical microbiology

    pub_type: 杂志文章

    doi:10.1128/JCM.18.3.457-462.1983

    authors: Cukor G,Blacklow NR,Nowak NA,Rich CM,Braverman LE,Fischer RA

    更新日期:1983-09-01 00:00:00

  • Comparison of two enzyme immunoassays to culture for the diagnosis of chlamydial conjunctivitis and respiratory infections in infants.

    abstract::Data are limited for the performance of enzyme immunoassays for the detection of Chlamydia trachomatis in conjunctival and nasopharyngeal specimens from infants. The only available data are for one assay, Chlamydiazyme (Abbott Diagnostics). The purpose of this study was to compare a new enzyme immunoassay, Pathfinder ...

    journal_title:Journal of clinical microbiology

    pub_type: 杂志文章

    doi:10.1128/JCM.28.8.1725-1727.1990

    authors: Hammerschlag MR,Roblin PM,Gelling M,Worku M

    更新日期:1990-08-01 00:00:00

  • Intraocular detection of Bartonella henselae in a patient with HLA-B27 uveitis.

    abstract::Bartonella henselae uveitis was diagnosed in a 40-year-old woman with underlying HLA-B27 uveitis on the basis of immunodetection and molecular detection of the organism, a Marseilles genogroup and a CAL-1 genotype strain, in the vitreous fluid. This case illustrates that B. henselae should be included in the different...

    journal_title:Journal of clinical microbiology

    pub_type: 杂志文章

    doi:10.1128/jcm.42.4.1822-1825.2004

    authors: Drancourt M,Bodaghi B,Lepidi H,Le Hoang P,Raoult D

    更新日期:2004-04-01 00:00:00

  • Latency-related gene encoded by bovine herpesvirus 1 promotes virus growth and reactivation from latency in tonsils of infected calves.

    abstract::Infection of calves with bovine herpesvirus 1 (BHV-1) results in transient immunosuppression that may lead to bacterium-induced pneumonia and, occasionally, death. Although sensory neurons in the trigeminal ganglia (TG) are the primary site of BHV-1 latency, viral genomes are detected in the tonsils of latently infect...

    journal_title:Journal of clinical microbiology

    pub_type: 杂志文章

    doi:10.1128/JCM.43.1.393-401.2005

    authors: Perez S,Inman M,Doster A,Jones C

    更新日期:2005-01-01 00:00:00

  • Applications of restriction endonuclease fingerprinting of chromosomal DNA of Neisseria meningitidis.

    abstract::Restriction endonucleases are bacterial enzymes that cleave DNA at specific sites. The resulting DNA fragments may be separated electrophoretically in gel to form specific restriction patterns. In the present study, the restriction endonuclease method was successfully adapted to the analysis of the chromosomal DNA of ...

    journal_title:Journal of clinical microbiology

    pub_type: 杂志文章

    doi:10.1128/JCM.19.6.763-765.1984

    authors: Bjorvatn B,Lund V,Kristiansen BE,Korsnes L,Spanne O,Lindqvist B

    更新日期:1984-06-01 00:00:00

  • Molecular typing of Neisseria gonorrhoeae isolates by pyrosequencing of highly polymorphic segments of the porB gene.

    abstract::For prevention and control of gonorrhea, an objective, highly discriminating, and reproducible molecular epidemiological characterization of Neisseria gonorrhoeae is essential. In the present study, in pursuance of providing such qualities, pyrosequencing technology, a fast real-time DNA sequence analysis, was applied...

    journal_title:Journal of clinical microbiology

    pub_type: 杂志文章

    doi:10.1128/JCM.42.7.2926-2934.2004

    authors: Unemo M,Olcén P,Jonasson J,Fredlund H

    更新日期:2004-07-01 00:00:00

  • Use of fluorescent amplified fragment length polymorphism for molecular epidemiology of leptospirosis in India.

    abstract::Nineteen isolates of leptospires recovered from patients during three epidemics that occurred at different places and different times in the Andaman Islands and eight isolates from sporadic cases were characterized using serological and molecular genetic techniques. Group sera and monoclonal antibodies were used for a...

    journal_title:Journal of clinical microbiology

    pub_type: 杂志文章

    doi:10.1128/JCM.42.8.3575-3580.2004

    authors: Vijayachari P,Ahmed N,Sugunan AP,Ghousunnissa S,Rao KR,Hasnain SE,Sehgal SC

    更新日期:2004-08-01 00:00:00

  • Isolation of dematiaceous pathogenic fungi from a feed and seed warehouse.

    abstract::In an epidemiological study, nine isolates of dematiaceous fungi were recovered from the interior of a local feed and seed warehouse. Sample sites include brick walls and floors. Air samples also were included. Samples were collected in saline and plated on Mycobiotic and Sabouraud agar. The nine dematiaceous fungi re...

    journal_title:Journal of clinical microbiology

    pub_type: 杂志文章

    doi:10.1128/JCM.15.4.714-719.1982

    authors: Espinel-Ingroff A,Kerkering TM,Shadomy HJ

    更新日期:1982-04-01 00:00:00

  • Multicenter comparison of serum and whole-blood specimens for detection of Aspergillus DNA in high-risk hematological patients.

    abstract::Samples from patients at high risk for invasive aspergillosis (IA) were prospectively collected and analyzed for the presence of molecular markers of fungal infection. Serum specimens were screened for galactomannan and Aspergillus DNA, and whole-blood specimens were screened only for Aspergillus DNA. Fungal infection...

    journal_title:Journal of clinical microbiology

    pub_type: 杂志文章,多中心研究

    doi:10.1128/JCM.03322-12

    authors: Springer J,Morton CO,Perry M,Heinz WJ,Paholcsek M,Alzheimer M,Rogers TR,Barnes RA,Einsele H,Loeffler J,White PL

    更新日期:2013-05-01 00:00:00

  • Development of a hexaplex PCR assay for rapid detection of virulence and regulatory genes in Vibrio cholerae and Vibrio mimicus.

    abstract::We have developed a hexaplex PCR assay for rapid detection of the virulence and regulatory genes for cholera toxin enzymatic subunit A (ctxA), zonula occludens toxin (zot), accessory cholera enterotoxin (ace), toxin-coregulated pilus (tcpA), outer membrane protein (ompU), and central regulatory protein ToxR (toxR) in ...

    journal_title:Journal of clinical microbiology

    pub_type: 杂志文章

    doi:10.1128/jcm.40.11.4321-4324.2002

    authors: Singh DV,Isac SR,Colwell RR

    更新日期:2002-11-01 00:00:00

  • Quantification of bacteria adherent to gastrointestinal mucosa by real-time PCR.

    abstract::The use of real-time quantitative PCR (5' nuclease PCR assay) as a tool to study the gastrointestinal microflora that adheres to the colonic mucosa was evaluated. We developed primers and probes based on the 16S ribosomal DNA gene sequences for the detection of Escherichia coli and Bacteroides vulgatus. DNA was isolat...

    journal_title:Journal of clinical microbiology

    pub_type: 杂志文章

    doi:10.1128/jcm.40.12.4423-4427.2002

    authors: Huijsdens XW,Linskens RK,Mak M,Meuwissen SG,Vandenbroucke-Grauls CM,Savelkoul PH

    更新日期:2002-12-01 00:00:00

  • Dissemination of Salmonella enterica subsp. enterica Serovar Typhimurium var. Copenhagen clonal types through a contract heifer-raising operation.

    abstract::Salmonella enterica subsp. enterica serovar Typhimurium var. Copenhagen isolates from a heifer-raising operation and from 11 dairy herds that had their calves contracted to the heifer-raising operation were examined for their phenotypic and genotypic characteristics. Results of the study showed that the heifer-raising...

    journal_title:Journal of clinical microbiology

    pub_type: 杂志文章

    doi:10.1128/JCM.43.8.4208-4211.2005

    authors: Hegde NV,Cook ML,Wolfgang DR,Love BC,Maddox CC,Jayarao BM

    更新日期:2005-08-01 00:00:00

  • Immunoblot detection of class-specific humoral immune response to outer membrane proteins isolated from Salmonella typhi in humans with typhoid fever.

    abstract::The studies reported here were undertaken to assess the ability of the outer membrane proteins (OMPs) of Salmonella typhi to induce a humoral immune response in humans with typhoid fever. OMPs were isolated with the nonionic detergent Triton X-100 and were found to be contaminated with approximately 4% lipopolysacchar...

    journal_title:Journal of clinical microbiology

    pub_type: 杂志文章

    doi:10.1128/JCM.27.7.1640-1645.1989

    authors: Ortiz V,Isibasi A,García-Ortigoza E,Kumate J

    更新日期:1989-07-01 00:00:00

  • Evaluation of the indoxyl acetate hydrolysis test for rapid differentiation of Campylobacter, Helicobacter, and Wolinella species.

    abstract::A total of 410 well-defined Campylobacter, Helicobacter, and Wolinella strains, comprising 26 named species, subspecies, and defined groups, were tested for indoxyl acetate hydrolysis by a disk method by using disks prepared at the Centers for Disease Control, Atlanta, Ga. All C. coli (43 strains), C. cryaerophila (34...

    journal_title:Journal of clinical microbiology

    pub_type: 杂志文章

    doi:10.1128/JCM.28.10.2335-2339.1990

    authors: Popovic-Uroic T,Patton CM,Nicholson MA,Kiehlbauch JA

    更新日期:1990-10-01 00:00:00

  • High aspartyl proteinase production and vaginitis in human immunodeficiency virus-infected women.

    abstract::Vaginal isolates of Candida albicans from human immunodeficiency virus-positive (HIV+) and HIV- women with or without candidal vaginitis were examined for secretory aspartyl proteinase (Sap) production in vitro and in vivo and for the possible correlation of Sap production with pathology and antimycotic susceptibility...

    journal_title:Journal of clinical microbiology

    pub_type: 杂志文章

    doi:10.1128/JCM.37.5.1376-1380.1999

    authors: de Bernardis F,Mondello F,Scaravelli G,Pachì A,Girolamo A,Agatensi L,Cassone A

    更新日期:1999-05-01 00:00:00