Estimated sensitivity and specificity of four diagnostic tests for cholera in patients (95% credible intervals shown in parenthesis), using a Bayesian latent class modeling approach.

Using a Web-Based Application to Define the Accuracy of Diagnostic Tests When the Gold Standard Is Imperfect

Lim Cherry
Wannapinij Prapass
White Lisa
Day Nicholas P. J.
Cooper Ben S.
Peacock Sharon J.
Limmathurotsakul Direk

November 2013

Estimates of the sensitivity and specificity for new diagnostic tests based on evaluation against a ...

Prevalence and sensitivities, specificities, and positive and negative predictive values (PPV's and NPV's) of diagnostic tests using the reference assay as gold standard and for final Bayesian latent class models.

Wirichada Pan-ngum (101734)
Stuart D. Blacksell (101742)
Yoel Lubell (88683)
Sasithon Pukrittayakamee (101751)
Mark S. Bailey (101757)
H. Janaka de Silva (101764)
David G. Lalloo (101770)
Nicholas P. J. Day (35781)
Lisa J. White (101780)
Direk Limmathurotsakul (33900)

January 2013

a<p>Prevalence and accuracy of each test was estimated by the observed proportion classified by cons...

Diagnostic sensitivity and specificity for the real-time PCR tests by latent class analysis.

Jeni Vuong (2173711)
Jean-Marc Collard (176447)
Melissa J. Whaley (2173726)
Issaka Bassira (2173717)
Issaka Seidou (2173723)
Seydou Diarra (2173720)
Rasmata T. Ouédraogo (2173708)
Dinanibè Kambiré (2173702)
Thomas H. Taylor Jr (2173714)
Claudio Sacchi (2173705)
Leonard W. Mayer (167910)
Xin Wang (91924)

February 2016

<p>Diagnostic sensitivity and specificity for the real-time PCR tests by latent class analysis.</p

Estimated sensitivity and specificity of six diagnostic tests for enteric fever in 92 febrile patients (95% confidence intervals shown in parenthesis), under a Bayesian latent class modeling approach.

Kamrul Islam (430894)
Md. Abu Sayeed (218341)
Emran Hossen (3175221)
Farhana Khanam (192306)
Richelle C. Charles (192294)
Jason Andrews (157867)
Edward T. Ryan (88542)
Firdausi Qadri (89170)

April 2016

<p>Estimated sensitivity and specificity of six diagnostic tests for enteric fever in 92 febrile pat...

Bayesian latent class models with conditionally dependent diagnostic tests: A case study

Menten, J
Boelaert, M
Lesaffre, Emmanuel

January 2008

In the assessment of the accuracy of diagnostic tests for infectious diseases, the true disease stat...

A General Latent Class Model for Performance Evaluation of Diagnostic Tests in the Absence of a Gold Standard: An Application to Chagas Disease

Pereira, Gilberto de Araújo
Louzada, Francisco
Barbosa, Valdirene de Fátima
Silva, Márcia Maria Ferreira da
Souza, Helio Moraes de

January 2012

We propose a new general Bayesian latent class model for evaluation of the performance of multiple d...

Latent Variable Models in Diagnostic Medicine

Menten, Joris

March 2015

In the thesis, we assess the use of latent vari able models applied to diagnostic accuracy and dis e...

Sensitivity analysis using confirmed and suspected cholera cases.

Gina E. C. Charnley (11743650)
Sebastian Yennan (7383161)
Chinwe Ochu (3913555)
Ilan Kelman (2817427)
Katy A. M. Gaythorpe (7419173)
Kris A. Murray (10024618)

December 2022

The analysis includes R calculations, variable importance and model fitting for the full dataset. (D...

Bayesian Latent Class Models in malaria diagnosis.

Luzia Gonçalves
Ana Subtil
M Rosário de Oliveira
Virgílio do Rosário
Pei-Wen Lee
Men-Fang Shaio

AIMS: The main focus of this study is to illustrate the importance of the statistical analysis in th...

Defining the True Sensitivity of Culture for the Diagnosis of Melioidosis Using Bayesian Latent Class Models

Limmathurotsakul, D
Jamsen, K
Arayawichanont, A
Simpson, JA
White, LJ
Lee, SJ
Wuthiekanun, V
Chantratita, N
Cheng, A
Day, NPJ
Verzilli, C
Peacock, SJ

August 2010

BACKGROUND: Culture remains the diagnostic gold standard for many bacterial infections, and the meth...

Estimation of diagnostic performance of BSI tests by Bayesian latent class models.

Saskia Decuypere (181176)
Jessica Maltha (290877)
Stijn Deborggraeve (56957)
Nicholas J. W. Rattray (2551072)
Guiraud Issa (2551075)
Kaboré Bérenger (2551069)
Palpouguini Lompo (523380)
Marc C. Tahita (795701)
Thusitha Ruspasinghe (2551078)
Malcolm McConville (2011819)
Royston Goodacre (625241)
Halidou Tinto (257156)
Jan Jacobs (122744)
Jonathan R. Carapetis (256810)

March 2016

<p>Estimation of diagnostic performance of BSI tests by Bayesian latent class models.</p

Bayesian latent class models in malaria diagnosis

Ana Subtil
M. Rosário De Oliveira
Pei-wen Lee
Men-fang Shaio

January 2012

Aims: The main focus of this study is to illustrate the importance of the statistical analysis in th...

Defining the true sensitivity of culture for the diagnosis of melioidosis using Bayesian latent class models.

Direk Limmathurotsakul
Kris Jamsen
Arkhom Arayawichanont
Julie A Simpson
Lisa J White
Sue J Lee
Vanaporn Wuthiekanun
Narisara Chantratita
Allen Cheng
Nicholas P J Day
Claudio Verzilli
Sharon J Peacock

August 2010

Culture remains the diagnostic gold standard for many bacterial infections, and the method against w...

Evaluation of a rapid test for the diagnosis of cholera in the absence of a gold standard.

Page, A
Alberti, K
Mondonge, V
Rauzier, J
Quilici, M
Guerin, P

January 2012

Early detection and confirmation of cholera outbreaks are crucial for rapid implementation of contro...

Bayesian Latent Class Models in Malaria Diagnosis

Luzia Gonçalves (149510)
Ana Subtil (149512)
M. Rosário de Oliveira (149513)
Virgílio do Rosário (149514)
Pei-Wen Lee (149515)
Men-Fang Shaio (149516)

July 2012

<div><h3>Aims</h3><p>The main focus of this study is to illustrate the importance of the statistical...

Using a Web-Based Application to Define the Accuracy of Diagnostic Tests When the Gold Standard Is Imperfect

Lim Cherry
Wannapinij Prapass
White Lisa
Day Nicholas P. J.
Cooper Ben S.
Peacock Sharon J.
Limmathurotsakul Direk

November 2013

Estimates of the sensitivity and specificity for new diagnostic tests based on evaluation against a ...

Prevalence and sensitivities, specificities, and positive and negative predictive values (PPV's and NPV's) of diagnostic tests using the reference assay as gold standard and for final Bayesian latent class models.

Wirichada Pan-ngum (101734)
Stuart D. Blacksell (101742)
Yoel Lubell (88683)
Sasithon Pukrittayakamee (101751)
Mark S. Bailey (101757)
H. Janaka de Silva (101764)
David G. Lalloo (101770)
Nicholas P. J. Day (35781)
Lisa J. White (101780)
Direk Limmathurotsakul (33900)

January 2013

a<p>Prevalence and accuracy of each test was estimated by the observed proportion classified by cons...

Diagnostic sensitivity and specificity for the real-time PCR tests by latent class analysis.

Jeni Vuong (2173711)
Jean-Marc Collard (176447)
Melissa J. Whaley (2173726)
Issaka Bassira (2173717)
Issaka Seidou (2173723)
Seydou Diarra (2173720)
Rasmata T. Ouédraogo (2173708)
Dinanibè Kambiré (2173702)
Thomas H. Taylor Jr (2173714)
Claudio Sacchi (2173705)
Leonard W. Mayer (167910)
Xin Wang (91924)

February 2016

<p>Diagnostic sensitivity and specificity for the real-time PCR tests by latent class analysis.</p

Estimated sensitivity and specificity of six diagnostic tests for enteric fever in 92 febrile patients (95% confidence intervals shown in parenthesis), under a Bayesian latent class modeling approach.

Kamrul Islam (430894)
Md. Abu Sayeed (218341)
Emran Hossen (3175221)
Farhana Khanam (192306)
Richelle C. Charles (192294)
Jason Andrews (157867)
Edward T. Ryan (88542)
Firdausi Qadri (89170)

April 2016

<p>Estimated sensitivity and specificity of six diagnostic tests for enteric fever in 92 febrile pat...

Bayesian latent class models with conditionally dependent diagnostic tests: A case study

Menten, J
Boelaert, M
Lesaffre, Emmanuel

January 2008

In the assessment of the accuracy of diagnostic tests for infectious diseases, the true disease stat...

A General Latent Class Model for Performance Evaluation of Diagnostic Tests in the Absence of a Gold Standard: An Application to Chagas Disease

Pereira, Gilberto de Araújo
Louzada, Francisco
Barbosa, Valdirene de Fátima
Silva, Márcia Maria Ferreira da
Souza, Helio Moraes de

January 2012

We propose a new general Bayesian latent class model for evaluation of the performance of multiple d...

Latent Variable Models in Diagnostic Medicine

Menten, Joris

March 2015

In the thesis, we assess the use of latent vari able models applied to diagnostic accuracy and dis e...

Sensitivity analysis using confirmed and suspected cholera cases.

Gina E. C. Charnley (11743650)
Sebastian Yennan (7383161)
Chinwe Ochu (3913555)
Ilan Kelman (2817427)
Katy A. M. Gaythorpe (7419173)
Kris A. Murray (10024618)

December 2022

The analysis includes R calculations, variable importance and model fitting for the full dataset. (D...

Bayesian Latent Class Models in malaria diagnosis.

Luzia Gonçalves
Ana Subtil
M Rosário de Oliveira
Virgílio do Rosário
Pei-Wen Lee
Men-Fang Shaio

AIMS: The main focus of this study is to illustrate the importance of the statistical analysis in th...

Defining the True Sensitivity of Culture for the Diagnosis of Melioidosis Using Bayesian Latent Class Models

Limmathurotsakul, D
Jamsen, K
Arayawichanont, A
Simpson, JA
White, LJ
Lee, SJ
Wuthiekanun, V
Chantratita, N
Cheng, A
Day, NPJ
Verzilli, C
Peacock, SJ

August 2010

BACKGROUND: Culture remains the diagnostic gold standard for many bacterial infections, and the meth...

Estimation of diagnostic performance of BSI tests by Bayesian latent class models.

Saskia Decuypere (181176)
Jessica Maltha (290877)
Stijn Deborggraeve (56957)
Nicholas J. W. Rattray (2551072)
Guiraud Issa (2551075)
Kaboré Bérenger (2551069)
Palpouguini Lompo (523380)
Marc C. Tahita (795701)
Thusitha Ruspasinghe (2551078)
Malcolm McConville (2011819)
Royston Goodacre (625241)
Halidou Tinto (257156)
Jan Jacobs (122744)
Jonathan R. Carapetis (256810)

March 2016

<p>Estimation of diagnostic performance of BSI tests by Bayesian latent class models.</p

Bayesian latent class models in malaria diagnosis

Ana Subtil
M. Rosário De Oliveira
Pei-wen Lee
Men-fang Shaio

January 2012

Aims: The main focus of this study is to illustrate the importance of the statistical analysis in th...

Defining the true sensitivity of culture for the diagnosis of melioidosis using Bayesian latent class models.

Direk Limmathurotsakul
Kris Jamsen
Arkhom Arayawichanont
Julie A Simpson
Lisa J White
Sue J Lee
Vanaporn Wuthiekanun
Narisara Chantratita
Allen Cheng
Nicholas P J Day
Claudio Verzilli
Sharon J Peacock

August 2010

Culture remains the diagnostic gold standard for many bacterial infections, and the method against w...

Evaluation of a rapid test for the diagnosis of cholera in the absence of a gold standard.

Page, A
Alberti, K
Mondonge, V
Rauzier, J
Quilici, M
Guerin, P

January 2012

Early detection and confirmation of cholera outbreaks are crucial for rapid implementation of contro...

Bayesian Latent Class Models in Malaria Diagnosis

Luzia Gonçalves (149510)
Ana Subtil (149512)
M. Rosário de Oliveira (149513)
Virgílio do Rosário (149514)
Pei-Wen Lee (149515)
Men-Fang Shaio (149516)

July 2012

<div><h3>Aims</h3><p>The main focus of this study is to illustrate the importance of the statistical...

Using a Web-Based Application to Define the Accuracy of Diagnostic Tests When the Gold Standard Is Imperfect

Lim Cherry
Wannapinij Prapass
White Lisa
Day Nicholas P. J.
Cooper Ben S.
Peacock Sharon J.
Limmathurotsakul Direk

November 2013

Estimates of the sensitivity and specificity for new diagnostic tests based on evaluation against a ...

Prevalence and sensitivities, specificities, and positive and negative predictive values (PPV's and NPV's) of diagnostic tests using the reference assay as gold standard and for final Bayesian latent class models.

Wirichada Pan-ngum (101734)
Stuart D. Blacksell (101742)
Yoel Lubell (88683)
Sasithon Pukrittayakamee (101751)
Mark S. Bailey (101757)
H. Janaka de Silva (101764)
David G. Lalloo (101770)
Nicholas P. J. Day (35781)
Lisa J. White (101780)
Direk Limmathurotsakul (33900)

January 2013

a<p>Prevalence and accuracy of each test was estimated by the observed proportion classified by cons...

Diagnostic sensitivity and specificity for the real-time PCR tests by latent class analysis.

Jeni Vuong (2173711)
Jean-Marc Collard (176447)
Melissa J. Whaley (2173726)
Issaka Bassira (2173717)
Issaka Seidou (2173723)
Seydou Diarra (2173720)
Rasmata T. Ouédraogo (2173708)
Dinanibè Kambiré (2173702)
Thomas H. Taylor Jr (2173714)
Claudio Sacchi (2173705)
Leonard W. Mayer (167910)
Xin Wang (91924)

February 2016

<p>Diagnostic sensitivity and specificity for the real-time PCR tests by latent class analysis.</p

Estimated sensitivity and specificity of four diagnostic tests for cholera in patients (95% credible intervals shown in parenthesis), using a Bayesian latent class modeling approach.

Abstract

Extracted data

Estimated sensitivity and specificity of four diagnostic tests for cholera in patients (95% credible intervals shown in parenthesis), using a Bayesian latent class modeling approach.

Abstract

Extracted data

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