Search filters

List of works by Oliver Laeyendecker

2: Twenty Years Experience With HIV Testing among Emergency Department Patients at the Johns Hopkins Hospital

article

41: Seroprevalence of HSV-2 Infection Among an Urban Emergency Department Patient Population

A comparison of two measures of HIV diversity in multi-assay algorithms for HIV incidence estimation

scientific article

A serial risk score approach to disease classification that accounts for accuracy and cost

scientific article published on 25 August 2014

A transmission-virulence evolutionary trade-off explains attenuation of HIV-1 in Uganda

scientific article

A22 Phylogenetic clustering of hepatitis C virus infection among people who inject drugs in Baltimore

Accurate representation of the hepatitis C virus quasispecies in 5.2-kilobase amplicons

scientific article published on September 2004

Aetiology of genital ulcer disease in female partners of male participants in a circumcision trial in Uganda

scientific article published on September 2009

Analysis of HIV Diversity in HIV-Infected Black Men Who Have Sex with Men (HPTN 061)

scientific article

Antibody Maturation in Women Who Acquire HIV Infection While Using Antiretroviral Preexposure Prophylaxis

scientific article

Antibody maturation and viral diversification in HIV-infected women

scientific article

Antiretroviral Drug Use and HIV Drug Resistance Among HIV-Infected Black Men Who Have Sex With Men: HIV Prevention Trials Network 061

scientific article

Antiretroviral Drug Use in a Cross-Sectional Population Survey in Africa: NIMH Project Accept (HPTN 043).

scientific article published on 3 November 2016

Antiretroviral drug susceptibility among HIV-infected adults failing antiretroviral therapy in Rakai, Uganda

scientific article

Antiretroviral drug susceptibility among drug-naive adults with recent HIV infection in Rakai, Uganda

scientific article published on April 2009

Association of recent HIV infection and in-utero HIV-1 transmission

scientific article published on July 2011

Associations between friendship characteristics and HIV and HSV-2 status amongst young South African women in HPTN-068.

scientific article published in December 2017

Brief Report: Impact of Early Antiretroviral Therapy on the Performance of HIV Rapid Tests and HIV Incidence Assays

scientific article published on 26 April 2017

Burden of hepatitis C virus disease and access to hepatitis C virus services in people who inject drugs in India: a cross-sectional study

scientific article published on 3 December 2014

C-reactive protein levels increase during HIV-1 disease progression in Rakai, Uganda, despite the absence of microbial translocation

scientific article

Can HIV incidence testing be used for evaluating HIV intervention programs? A reanalysis of the Orange Farm male circumcision trial (ANRS-1265)

scientific article

Changes in the distribution of HIV type 1 subtypes D and A in Rakai District, Uganda between 1994 and 2002.

scientific article

Characterization of HIV-1 envelopes in acutely and chronically infected injection drug users

scientific article

Circumcision in HIV-infected men and its effect on HIV transmission to female partners in Rakai, Uganda: a randomised controlled trial

scientific article

Circumcision of HIV-infected men: effects on high-risk human papillomavirus infections in a randomized trial in Rakai, Uganda

scientific article

Community viral load, antiretroviral therapy coverage, and HIV incidence in India: a cross-sectional, comparative study

scientific article published on 11 March 2016

Comparison of Self-report to Biomarkers of Recent HIV Infection: Findings from the START Trial

scientific article published on 9 February 2018

Comparison of antibody responses to HIV infection in Ugandan women infected with HIV subtypes A and D.

scientific article

Comparison of cross-sectional HIV incidence assay results from dried blood spots and plasma

scientific article

Comparison of the Abbott m2000 HIV-1 Real-Time and Roche AMPLICOR Monitor v1.5 HIV-1 assays on plasma specimens from Rakai, Uganda

scientific article published on July 2011

Comparison of three commercial immunoassays for detection of herpes simplex virus type 2 antibodies in commercial sex workers in Yunnan Province, China

scientific article published on 28 May 2008

Complex patterns of Hepatitis-C virus longitudinal clustering in a high-risk population

scientific article published on 15 December 2017

Correction: Viral genetic variation accounts for a third of variability in HIV-1 set-point viral load in Europe

scientific article published on 13 July 2017

Correlates of hepatitis C viral clustering among people who inject drugs in Baltimore

scientific article published on 24 October 2019

Cross-Sectional HIV Incidence Surveillance: A Benchmarking of Approaches for Estimating the 'Mean Duration of Recent Infection'.

scientific article published on 14 March 2017

Cross-Sectional HIV Incidence Surveillance: A Benchmarking of Approaches for Estimating the ‘Mean Duration of Recent Infection’

article

Cross-sectional HIV incidence estimation in HIV prevention research

scientific article published on July 2013

Decreased kidney function in a community-based cohort of HIV-Infected and HIV-negative individuals in Rakai, Uganda

scientific article

Detection of Acute and Early HIV-1 Infections in an HIV Hyper-Endemic Area with Limited Resources

scientific article

Detection of individuals with acute HIV-1 infection using the ARCHITECT HIV Ag/Ab Combo assay

scientific article published on September 2009

Determinants of the quantity of hepatitis C virus RNA.

scientific article

Determination of HIV status and identification of incident HIV infections in a large, community-randomized trial: HPTN 071 (PopART)

scientific article published on 01 February 2020

Development and Evaluation of a Modified Fourth-Generation Human Immunodeficiency Virus Enzyme Immunoassay for Cross-Sectional Incidence Estimation in Clade B Populations

scientific article published on 17 March 2016

Development of methods for cross-sectional HIV incidence estimation in a large, community randomized trial

scientific article

Diagnostic accuracy of ultrasensitive heat-denatured HIV-1 p24 antigen in non-B subtypes in Kampala, Uganda

scientific article published on June 2011

Differential loss of invariant natural killer T cells and FoxP3⁺ regulatory T cells in HIV-1 subtype A and subtype D infections

scientific article published on July 2013

Differential specificity of HIV incidence assays in HIV subtypes A and D-infected individuals from Rakai, Uganda

scientific article published on 29 May 2013

Effect of community-based voluntary counselling and testing on HIV incidence and social and behavioural outcomes (NIMH Project Accept; HPTN 043): a cluster-randomised trial

scientific article

Effect of hormonal contraceptive use on HIV progression in female HIV seroconverters in Rakai, Uganda

scientific article

Effect of human immunodeficiency virus Type 1 (HIV-1) subtype on disease progression in persons from Rakai, Uganda, with incident HIV-1 infection

scientific article published on March 2008

Effect of natural and ARV-induced viral suppression and viral breakthrough on anti-HIV antibody proportion and avidity in patients with HIV-1 subtype B infection

scientific article

Effect of sexually transmitted disease (STD) coinfections on performance of three commercially available immunosorbent assays used for detection of herpes simplex virus type 2-specific antibody in men attending Baltimore, Maryland, STD clinics

scientific article

Effects of genital ulcer disease and herpes simplex virus type 2 on the efficacy of male circumcision for HIV prevention: Analyses from the Rakai trials

scientific article

Efficiency of CCR5 coreceptor utilization by the HIV quasispecies increases over time, but is not associated with disease progression

scientific article published on 5 August 2011

Erratum to: Precision of the Kalon Herpes Simplex Virus Type 2 IgG ELISA: an international inter-laboratory assessment

scientific article published on 19 May 2017

Estimation of HIV incidence in a large, community-based, randomized clinical trial: NIMH project accept (HIV Prevention Trials Network 043).

scientific article

Estimation of HIV incidence using multiple biomarkers

scientific article published on 9 January 2013

Ethical considerations in global HIV phylogenetic research

article

Evaluation of hidden HIV infections in an urban ED with a rapid HIV screening program

scientific article published on 9 October 2015

Evaluation of multiplex real-time PCR for detection of Haemophilus ducreyi, Treponema pallidum, herpes simplex virus type 1 and 2 in the diagnosis of genital ulcer disease in the Rakai District, Uganda

scientific article published on 09 December 2008

Evaluation of phylogenetic methods for inferring the direction of HIV transmission: HPTN 052

scientific article published on 10 January 2020

Extensive evaluation of a seronegative participant in an HIV-1 vaccine trial as a result of false-positive PCR

scientific article published in The Lancet

Factors Associated With the Control of Viral Replication and Virologic Breakthrough in a Recently Infected HIV-1 Controller

scientific article

Factors associated with incorrect identification of recent HIV infection using the BED capture immunoassay

scientific article

Factors associated with phylogenetic clustering of hepatitis C among people who inject drugs in Baltimore

scientific article published on 10 November 2020

Factors associated with the prevalence and incidence of herpes simplex virus type 2 infection among men in Rakai, Uganda

scientific article published on April 2009

Failure to identify HIV-infected individuals in a clinical trial using a single HIV rapid test for screening

scientific article

False Recent Ratio of the Limiting-Antigen Avidity Assay and Viral Load Testing Algorithm Among Cameroonians with Long-Term HIV Infection

scientific article

Frequency of long-term nonprogressors in HIV-1 seroconverters From Rakai Uganda

scientific article

Genital herpes evaluation by quantitative TaqMan PCR: correlating single detection and quantity of HSV-2 DNA in cervicovaginal lavage fluids with cross-sectional and longitudinal clinical data

scientific article

Genome Sequencing and Analysis of Geographically Diverse Clinical Isolates of Herpes Simplex Virus 2.

scientific article published on 27 May 2015

Geographic HIV type 1 subtype distribution in Rakai district, Uganda

scientific article published on October 2009

Global Diversity within and between Human Herpesvirus 1 and 2 Glycoproteins

scientific article published on 27 May 2015

Glycoproteomic study reveals altered plasma proteins associated with HIV elite suppressors

scientific article

HIV Care Continuum for HIV-Infected Emergency Department Patients in an Inner-City Academic Emergency Department

scientific article published on 23 February 2015

HIV Prevention Efforts and Incidence of HIV in Uganda

scientific article published in November 2017

HIV Type 1 Disease Progression to AIDS and Death in a Rural Ugandan Cohort Is Primarily Dependent on Viral Load Despite Variable Subtype and T-Cell Immune Activation Levels

scientific article published on 17 November 2014

HIV diversity as a biomarker for HIV incidence estimation: including a high-resolution melting diversity assay in a multiassay algorithm

scientific article published on 23 October 2013

HIV incidence determination in the United States: a multiassay approach

scientific article

HIV shedding from male circumcision wounds in HIV-infected men: a prospective cohort study

scientific article published on 28 April 2015

HIV subtype D is associated with dementia, compared with subtype A, in immunosuppressed individuals at risk of cognitive impairment in Kampala, Uganda

scientific article

HIV subtype is not associated with dementia among individuals with moderate and advanced immunosuppression in Kampala, Uganda

scientific article

HIV surveillance in a large, community-based study: results from the pilot study of Project Accept (HIV Prevention Trials Network 043).

scientific article

HIV type 1 genetic variation in foreskin and blood from subjects in Rakai, Uganda

scientific article

HIV type 1 polymerase gene polymorphisms are associated with phenotypic differences in replication capacity and disease progression

scientific article published on 06 August 2013

HIV-1 Sequence Data Coverage in Central East Africa from 1959 to 2013.

scientific article

HIV-1 envelope replication and α4β7 utilization among newly infected subjects and their corresponding heterosexual partners

scientific article published on 26 December 2013

HIV-1 subtypes and differences in heterosexual HIV transmission among HIV-discordant couples in Rakai, Uganda

scientific article

HIV-1 transmitting couples have similar viral load set-points in Rakai, Uganda

scientific article

HIV-1 viral subtype differences in the rate of CD4+ T-cell decline among HIV seroincident antiretroviral naive persons in Rakai district, Uganda

scientific article

HPTN 068: A Randomized Control Trial of a Conditional Cash Transfer to Reduce HIV Infection in Young Women in South Africa-Study Design and Baseline Results

scientific article published on 18 February 2016

Healthy donor T-cell responses to common cold coronaviruses and SARS-CoV-2

scientific article published on 23 September 2020

Hepatitis B virus and sexual behavior in Rakai, Uganda

scientific article published on May 2011

Herpes simplex virus type 2 infection among commercial sex workers in Kunming, Yunnan Province, China

scientific article published on October 2008

High HIV burden among people who inject drugs in 15 Indian cities

scientific article

High HIV prevalence and incidence among MSM across 12 cities in India

scientific article published on March 2015

High frequency of false-positive hepatitis C virus enzyme-linked immunosorbent assay in Rakai, Uganda

scientific article published on 18 September 2013

High prevalence of CXCR4 usage among treatment-naive CRF01_AE and CRF51_01B-infected HIV-1 subjects in Singapore

scientific article

High prevalence of liver fibrosis associated with HIV infection: a study in rural Rakai, Uganda

scientific article

How effectively can HIV phylogenies be used to measure heritability?

scientific article published on January 2013

Human Immunodeficiency Virus Seroconversion and Evolution of the Hepatitis C Virus Quasispecies

scientific article

Hypervariable region 1 sequence stability during hepatitis C virus replication in chimpanzees

scientific article

Identification and validation of a multi-assay algorithm for cross-sectional HIV incidence estimation in populations with subtype C infection

scientific article published in February 2018

Identification of HIV Superinfection in Seroconcordant Couples in Rakai, Uganda, by Use of Next-Generation Deep Sequencing

article

Identification of HIV superinfection in seroconcordant couples in Rakai, Uganda, by use of next-generation deep sequencing

scientific article

Identification of nevirapine-resistant HIV-1 in the latent reservoir after single-dose nevirapine to prevent mother-to-child transmission of HIV-1.

scientific article published on May 2009

Identification of new CRF51_01B in Singapore using full genome analysis of three HIV type 1 isolates

scientific article published on 23 September 2011

Identifying Transmission Clusters with Cluster Picker and HIV-TRACE.

scientific article published on 8 November 2016

IgM autoantibodies recognizing ACE2 are associated with severe COVID-19

scientific article published on 15 October 2020

Immune responses in Ugandan women infected with subtypes A and D HIV using the BED capture immunoassay and an antibody avidity assay

scientific article published on April 2014

Impact of HIV subtype on performance of the limiting antigen-avidity enzyme immunoassay, the bio-rad avidity assay, and the BED capture immunoassay in Rakai, Uganda

scientific article published on 25 October 2013

Impaired natural killer cell responses are associated with loss of the highly activated NKG2A(+)CD57(+)CD56(dim) subset in HIV-1 subtype D infection in Uganda

scientific article

Improved performance of enzyme-linked immunosorbent assays and the effect of human immunodeficiency virus coinfection on the serologic detection of herpes simplex virus type 2 in Rakai, Uganda

scientific article published on 5 March 2008

Improvements in the continuum of HIV care in an inner-city emergency department

scientific article

Inconsistent temporal patterns of genetic variation of HCV among high-risk subjects may impact inference of transmission networks

scientific article published on 22 February 2019

Incorrect identification of recent HIV infection in adults in the United States using a limiting-antigen avidity assay

scientific article

Increased rate of CD4+ T-cell decline and faster time to antiretroviral therapy in HIV-1 subtype CRF01_AE infected seroconverters in Singapore

scientific article

Innate and adaptive immune responses both contribute to pathological CD4 T cell activation in HIV-1 infected Ugandans

scientific article

Intensifying Antiretroviral Therapy With Raltegravir and Maraviroc During Early Human Immunodeficiency Virus (HIV) Infection Does Not Accelerate HIV Reservoir Reduction

scientific article

Inter-laboratory assessment of a prototype multiplex kit for determination of recent HIV-1 infection

scientific article (publication date: 2013)

Laboratory Testing for HIV Infection

article

Laboratory testing for HIV infection

article

Long-term control of viral replication in a Group O, human immunodeficiency virus type 1-infected individual

scientific article published on June 2014

Lower-sensitivity and avidity modifications of the vitros anti-HIV 1+2 assay for detection of recent HIV infections and incidence estimation

scientific article

Male circumcision decreases acquisition and increases clearance of high-risk human papillomavirus in HIV-negative men: a randomized trial in Rakai, Uganda

scientific article

Male circumcision for HIV prevention in men in Rakai, Uganda: a randomised trial

scientific article (publication date: 24 February 2007)

Male circumcision for the prevention of HSV-2 and HPV infections and syphilis

scientific article published on March 2009

Microbial translocation, the innate cytokine response, and HIV-1 disease progression in Africa

scholarly article

Molecular epidemiology of HIV type 1 in Singapore and identification of novel CRF01_AE/B recombinant forms

scientific article

Molecular epidemiology of HIV-1 subtypes in southern China.

scientific article

Parallel declines in HIV and hepatitis C virus prevalence, but not in herpes simplex virus type 2 infection: A 10-year, serial cross-sectional study in an inner-city emergency department

scientific article published on 10 May 2016

Performance of a commercial, type-specific enzyme-linked immunosorbent assay for detection of herpes simplex virus type 2-specific antibodies in Ugandans

scientific article published on April 2004

Performance of a limiting-antigen avidity enzyme immunoassay for cross-sectional estimation of HIV incidence in the United States

scientific article

Performance of the Euroline Western blot assay in the detection of herpes simplex virus type 2 antibody in Uganda, China and the USA.

scientific article published on June 2011

Phylodynamic profile of HIV-1 subtype B, CRF01_AE and the recently emerging CRF51_01B among men who have sex with men (MSM) in Singapore

scientific article

Phylogenetic methods inconsistently predict direction of HIV transmission among heterosexual pairs in the HPTN052 cohort

article

Precision of the Kalon Herpes Simplex Virus Type 2 IgG ELISA: an international inter-laboratory assessment

scientific article published on 30 September 2015

Predominance of defective proviral sequences in an HIV + long-term non-progressor

scientific article published in June 1996

Pregnancy does not affect HIV incidence test results obtained using the BED capture enzyme immunoassay or an antibody avidity assay

scientific article

Prevalence and factors associated with herpes simplex virus type 2 infection in patients attending a Baltimore City emergency department

scientific article

Previously transmitted HIV-1 strains are preferentially selected during subsequent sexual transmissions

scientific article

Rates of HIV-1 transmission per coital act, by stage of HIV-1 infection, in Rakai, Uganda

scientific article published on 30 March 2005

Relationship between community-level alcohol outlet accessibility and individual-level herpes simplex virus type 2 infection among young women in South Africa

scientific article published on May 2015

Response to using incidence assays within the context of the recent infections testing algorithm.

scientific article published in September 2014

Safety of Optimized Antiretroviral Therapy During Allogeneic Matched and Haploidentical Bone Marrow Transplant in HIV+ Individuals

article

Segmented polynomials for incidence rate estimation from prevalence data

scientific article

Selection of HIV variants with signature genotypic characteristics during heterosexual transmission

scientific article published on February 2009

Short Communication: Comparison of Maxim and Sedia Limiting Antigen Assay Performance for Measuring HIV Incidence

scientific article published on 20 March 2017

Short Communication: Low False Recent Rate of Limiting-Antigen Avidity Assay Among Long-Term Infected Subjects from Guangxi, China

scientific article

Short Communication: The Impact of Viral Suppression and Viral Breakthrough on Limited-Antigen Avidity Assay Results in Individuals with Clade B HIV Infection

scientific article

Spatial phylodynamics of HIV-1 epidemic emergence in east Africa.

scientific article

Specificity of four laboratory approaches for cross-sectional HIV incidence determination: analysis of samples from adults with known nonrecent HIV infection from five African countries

scientific article

Survival of HIV-infected treatment-naive individuals with documented dates of seroconversion in Rakai, Uganda

scientific article published on November 2007

The Relationship between Alcohol Outlets, HIV Risk Behavior, and HSV-2 Infection among South African Young Women: A Cross-Sectional Study.

scientific article

The Trajectory of Antibody Responses One Year Following SARS-CoV-2 Infection among Indigenous Individuals in the Southwest United States

scientific article published on 5 October 2024

The effect of a conditional cash transfer on HIV incidence in young women in rural South Africa (HPTN 068): a phase 3, randomised controlled trial.

scientific article published on November 2016

The effect of sample handling on cross sectional HIV incidence testing results

scientific article

The effect of viral suppression on cross-sectional incidence testing in the johns hopkins hospital emergency department

scientific article published on June 2008

The natural history of hepatitis C virus infection: host, viral, and environmental factors

scientific article

The rates of HIV superinfection and primary HIV incidence in a general population in Rakai, Uganda

scientific article

The role of viral introductions in sustaining community-based HIV epidemics in rural Uganda: evidence from spatial clustering, phylogenetics, and egocentric transmission models

scientific article (publication date: March 2014)

Transactional sex among young women in rural South Africa: prevalence, mediators and association with HIV infection

scientific article published on 27 July 2016

Transmission selects for HIV-1 strains of intermediate virulence: a modelling approach

scientific article published on 13 October 2011

Treatment interruptions predict resistance in HIV-positive individuals purchasing fixed-dose combination antiretroviral therapy in Kampala, Uganda

scientific article published on May 2007

Use of Hepatitis C Virus (HCV) Immunoglobulin G Antibody Avidity as a Biomarker to Estimate the Population-Level Incidence of HCV Infection

scientific article

Use of a high resolution melting (HRM) assay to compare gag, pol, and env diversity in adults with different stages of HIV infection

scientific article (publication date: 2011)

Use of a multifaceted approach to analyze HIV incidence in a cohort study of women in the United States: HIV Prevention Trials Network 064 Study

scientific article

Use of commercial enzyme immunoassays to detect antibodies to the herpes simplex virus type 2 glycoprotein G in a low-risk population in Hanoi, Vietnam

scientific article

Variation in False Negative Rate of RT-PCR Based SARS-CoV-2 Tests by Time Since Exposure

scientific article published on 10 April 2020

Viral genetic variation accounts for a third of variability in HIV-1 set-point viral load in Europe

scientific article

Weak HIV Antibody Responses in Perinatally-Infected Young Adults

scientific article published on 23 June 2017

Paulina is supported by:

About Paulina

Help