Publications by authors named "Helen Chun"

Claim this Profile
E
Evaluation of antiretroviral regimen switching options in adults with HIV with sustained viral load non-suppression on dolutegravir, lamivudine, and tenofovir in eastern, central, southern, and western Africa: a modelling study.
Andrew N Phillips, Loveleen Bansi-Matharu, Joep J van Oosterhout, Emily Hyle, David van de Vijver, Helen Chun

Lancet HIV· August 2025

Social Media Activity not collected for this article yet.

Sign Up to Request Social Media Analysis
S
SARS-CoV-2 serologic surveillance among people living with HIV in Nigeria, April 2022 to January 2023.
Helen M Chun, Sophia Osawe, Samuel Adams-Dabban, Jennifer Favaloro, Nnaemeka C Iriemenam

Int J Infect Dis· February 2025

Social Media Activity not collected for this article yet.

Sign Up to Request Social Media Analysis
T
The role and limitations of electronic medical records versus patient interviews for determining symptoms of, underlying comorbidities of, and medication use by patients with COVID-19.
Raymond A Soto, Grace M Vahey, Kristen E Marshall, Emily McDonald, Rachel Herlihy, Helen M Chun

Am J Epidemiol· October 2024

Social Media Activity not collected for this article yet.

Sign Up to Request Social Media Analysis
L
Longitudinal viral load outcomes of adults with HIV after detectable viremia on tenofovir, lamivudine, and dolutegravir.
Olutomi Sodeke, Kyle Milligan, Ijeoma Ezeuko, Ademola Oladipo, Anuri Emeh, Helen Chun

AIDS· September 2024

Social Media Activity not collected for this article yet.

Sign Up to Request Social Media Analysis
S
SARS-CoV-2 seroprevalence in people living with HIV in South Sudan.
Helen M Chun, Dennis K Lodiongo, Kyle Milligan, Grace J Lesuk, Divya Patel

IJID Reg· September 2024

Social Media Activity not collected for this article yet.

Sign Up to Request Social Media Analysis
H
HIV risk behaviour, viraemia, and transmission across HIV cascade stages including low-level viremia: Analysis of 14 cross-sectional population-based HIV Impact Assessment surveys in sub-Saharan Africa.
Olanrewaju Edun, Lucy Okell, Helen Chun, Anne-Cecile Z Bissek, Clement B Ndongmo

PLOS Glob Public Health· April 2024

Social Media Activity not collected for this article yet.

Sign Up to Request Social Media Analysis
R
Reaching HIV epidemic control in Nigeria using a lower HIV viral load suppression cut-off.
Helen M Chun, Kyle Milligan, Mary Adetinuke Boyd, Andrew Abutu, Pamela Bachanas

AIDS· November 2023

Social Media Activity not collected for this article yet.

Sign Up to Request Social Media Analysis
R
Retrospective longitudinal analysis of low-level viremia among HIV-1 infected adults on antiretroviral therapy in Kenya.
Appolonia Aoko, Sherri Pals, Timothy Ngugi, Elizabeth Katiku, Rachael Joseph, Helen M Chun

EClinicalMedicine· September 2023

Social Media Activity not collected for this article yet.

Sign Up to Request Social Media Analysis
P
Progress in scale up of HIV viral load testing in select sub-Saharan African countries 2016-2018.
Peter N Fonjungo, Shirley Lecher, Clement Zeh, Erin Rottinghaus, Helen Chun

PLoS One· March 2023

Social Media Activity not collected for this article yet.

Sign Up to Request Social Media Analysis
V
Vital Signs: Progress Toward Eliminating HIV as a Global Public Health Threat Through Scale-Up of Antiretroviral Therapy and Health System Strengthening Supported by the U.S. President's Emergency Plan for AIDS Relief - Worldwide, 2004-2022.
Helen M Chun, Emilio Dirlikov, Mackenzie Hurlston Cox, Michelle Williams Sherlock, Yaa Obeng-Aduasare

MMWR Morb Mortal Wkly Rep· March 2023

Social Media Activity not collected for this article yet.

Sign Up to Request Social Media Analysis
L
Low-level viraemia among people living with HIV in Nigeria: a retrospective longitudinal cohort study.
Helen M Chun, Andrew Abutu, Kyle Milligan, Akipu Ehoche, Ray W Shiraishi

Lancet Glob Health· December 2022

Social Media Activity not collected for this article yet.

Sign Up to Request Social Media Analysis
U
Use of Project ECHO in Response to COVID-19 in Countries Supported by US President's Emergency Plan for AIDS Relief.
Janell Wright, Laura Tison, Helen Chun, Cristine Gutierrez, Mariangeli Freitas Ning

Emerg Infect Dis· December 2022

Social Media Activity not collected for this article yet.

Sign Up to Request Social Media Analysis
P
Protecting the gains: analysis of HIV treatment and service delivery programme data and interventions implemented in 19 African countries during COVID-19.
Pamela J Bachanas, Helen M Chun, Neha Mehta, John Aberle-Grasse, KaeAnne Parris

J Int AIDS Soc· November 2022

Social Media Activity not collected for this article yet.

Sign Up to Request Social Media Analysis
A
A Systematic Review of COVID-19 Vaccine Antibody Responses in People With HIV.
Helen M Chun, Kyle Milligan, Elfriede Agyemang, Nathan Ford, Ajay Rangaraj

Open Forum Infect Dis· November 2022

Social Media Activity not collected for this article yet.

Sign Up to Request Social Media Analysis
V
Viral load scale-up in south Sudan: Strategic implementation of tools to monitor HIV treatment success among people living with HIV.
Helen Chun, Anna Russell, Gordon Abe, Joel Katoro, Jackson Songok

Int J STD AIDS· July 2022

Social Media Activity not collected for this article yet.

Sign Up to Request Social Media Analysis
R
Risk factors for hospitalization among persons with COVID-19-Colorado.
Grace M Vahey, Emily McDonald, Kristen Marshall, Stacey W Martin, Helen Chun

PLoS One· September 2021

Social Media Activity not collected for this article yet.

Sign Up to Request Social Media Analysis
E
Expanding access to HIV services during the COVID-19 pandemic-Nigeria, 2020.
Andrew T Boyd, Ibrahim Jahun, Emilio Dirlikov, Stacie Greby, Solomon Odafe, Helen Chun

AIDS Res Ther· September 2021

Social Media Activity not collected for this article yet.

Sign Up to Request Social Media Analysis
H
HIV Viral Load Monitoring Among Patients Receiving Antiretroviral Therapy - Eight Sub-Saharan Africa Countries, 2013-2018.
Shirley Lee Lecher, Peter Fonjungo, Dennis Ellenberger, Christiane Adje Toure, George Alemnji, Helen Chun

MMWR Morb Mortal Wkly Rep· May 2021

Social Media Activity not collected for this article yet.

Sign Up to Request Social Media Analysis
T
The first sixty days of COVID-19 in a humanitarian response setting: a descriptive epidemiological analysis of the outbreak in South Sudan.
Joy Luba Lomole Waya, Richard Lako, Sudhir Bunga, Helen Chun, Valerie Mize

Pan Afr Med J· April 2021

Social Media Activity not collected for this article yet.

Sign Up to Request Social Media Analysis
R
Rapid Scale-up of an Antiretroviral Therapy Program Before and During the COVID-19 Pandemic - Nine States, Nigeria, March 31, 2019-September 30, 2020.
Emilio Dirlikov, Ibrahim Jahun, Solomon F Odafe, Ogbanufe Obinna, Chibuzor Onyenuobi, Helen Chun

MMWR Morb Mortal Wkly Rep· March 2021

Social Media Activity not collected for this article yet.

Sign Up to Request Social Media Analysis
I
Implementation of tuberculosis preventive treatment among people living with HIV, South Sudan.
Andrew T Boyd, Dennis Kenyi Lodiongo, John Mondi Benson, Shambel Aragaw, Margaret Semira Pasquale, Helen Chun

Bull World Health Organ· January 2021

Social Media Activity not collected for this article yet.

Sign Up to Request Social Media Analysis
C
Clinical/Laboratory Interface Interventions to Improve Impact of Viral Load and Early Infant Diagnosis Testing Scale-Up.
George Alemnji, Rituparna Pati, Helen Chun, Clement Zeh, Fausta Mosha

AIDS Res Hum Retroviruses· July 2020

Social Media Activity not collected for this article yet.

Sign Up to Request Social Media Analysis
E
Expansion of Viral Load Testing and the Potential Impact on Human Immunodeficiency Virus Drug Resistance.
Helen M Chun, Yaa F Obeng-Aduasare, Laura N Broyles, Dennis Ellenberger

J Infect Dis· December 2017

Social Media Activity not collected for this article yet.

Sign Up to Request Social Media Analysis
H
HIV prevalence and behavioral risk factors in the Sudan People's Liberation Army: Data from South Sudan.
Lauren P Courtney, Norman Goco, John Woja, Tonya Farris, Chris Cummiskey, Helen M Chun

PLoS One· December 2017

Social Media Activity not collected for this article yet.

Sign Up to Request Social Media Analysis
T
Trends in Prevalence of Advanced HIV Disease at Antiretroviral Therapy Enrollment - 10 Countries, 2004-2015.
Andrew F Auld, Ray W Shiraishi, Ikwo Oboho, Christine Ross, Moses Bateganya, Helen Chun

MMWR Morb Mortal Wkly Rep· June 2017

Social Media Activity not collected for this article yet.

Sign Up to Request Social Media Analysis