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https://www.readbyqxmd.com/read/27914876/phylogenetic-insights-into-age-disparate-partnerships-and-hiv
#1
Mary Kathryn Grabowski, Justin Lessler
No abstract text is available yet for this article.
November 30, 2016: Lancet HIV
https://www.readbyqxmd.com/read/27914875/age-mixing-and-the-incidence-of-hiv-among-young-women
#2
Eleanor Gouws, Brian G Williams
No abstract text is available yet for this article.
November 30, 2016: Lancet HIV
https://www.readbyqxmd.com/read/27914874/transmission-networks-and-risk-of-hiv-infection-in-kwazulu-natal-south-africa-a-community-wide-phylogenetic-study
#3
Tulio de Oliveira, Ayesha B M Kharsany, Tiago Gräf, Cherie Cawood, David Khanyile, Anneke Grobler, Adrian Puren, Savathree Madurai, Cheryl Baxter, Quarraisha Abdool Karim, Salim S Abdool Karim
BACKGROUND: The incidence of HIV infection in young women in Africa is very high. We did a large-scale community-wide phylogenetic study to examine the underlying HIV transmission dynamics and the source and consequences of high rates of HIV infection in young women in South Africa. METHODS: We did a cross-sectional household survey of randomly selected individuals aged 15-49 years in two neighbouring subdistricts (one urban and one rural) with a high burden of HIV infection in KwaZulu-Natal, South Africa...
November 30, 2016: Lancet HIV
https://www.readbyqxmd.com/read/27913758/timing-of-most-recent-health-care-visit-by-older-people-living-with-and-without-hiv-findings-from-the-sage-well-being-of-older-people-study-in-uganda
#4
Joseph O Mugisha, Enid J Schatz, Joel Negin, Paul Mwaniki, Paul Kowal, Janet Seeley
The objective of this article is to document factors associated with the recency of health-care service utilization by people aged 50 years and over living with and without HIV in Uganda. A survey was conducted with 510 Ugandans aged 50 and older, living with and without HIV. The survey included information on sociodemographic characteristics, health state, self-reported chronic conditions, and timing of most recent visit to a health-care facility (time since last visit [TSLV]). We use ordinal logistic regression to identify independent factors associated TSLV...
December 2, 2016: International Journal of Aging & Human Development
https://www.readbyqxmd.com/read/27913227/assisted-partner-services-for-hiv-in-kenya-a-cluster-randomised-controlled-trial
#5
Peter Cherutich, Matthew R Golden, Beatrice Wamuti, Barbra A Richardson, Kristjana H Ásbjörnsdóttir, Felix A Otieno, Ann Ng'ang'a, Peter Maingi Mutiti, Paul Macharia, Betsy Sambai, Matt Dunbar, David Bukusi, Carey Farquhar
BACKGROUND: Assisted partner services for index patients with HIV infections involves elicitation of information about sex partners and contacting them to ensure that they test for HIV and link to care. Assisted partner services are not widely available in Africa. We aimed to establish whether or not assisted partner services increase HIV testing, diagnoses, and linkage to care among sex partners of people with HIV infections in Kenya. METHODS: In this cluster randomised controlled trial, we recruited non-pregnant adults aged at least 18 years with newly or recently diagnosed HIV without a recent history of intimate partner violence who had not yet or had only recently linked to HIV care from 18 HIV testing services clinics in Kenya...
November 29, 2016: Lancet HIV
https://www.readbyqxmd.com/read/27907928/cytomorphological-analysis-of-lymph-node-lesions-in-hiv-positive-patients-with-cd4-count-correlation-a-cross-sectional-study
#6
Sadia Siddiqa Nasser, Rashmi K Patil, Shreekanth K Kittur
OBJECTIVES: To study the cytomorphological spectrum of lymph node lesions in HIV-positive patients and correlate the cytological findings with the CD4 count. STUDY DESIGN: This was a cross-sectional study of 23 months' duration which included 110 HIV-positive cases proved according to the guidelines of the National AIDS Control Organisation. Fine-needle aspiration cytology (FNAC) was done on clinically palpable lymph nodes. Special stains and culture were done wherever necessary...
December 2, 2016: Acta Cytologica
https://www.readbyqxmd.com/read/27907230/reverse-geroscience-how-does-exposure-to-early-diseases-accelerate-the-age-related-decline-in-health
#7
Ronald A Kohanski, Steven G Deeks, Claudia Gravekamp, Jeffrey B Halter, Kevin High, Arti Hurria, Rebecca Fuldner, Paige Green, Robin Huebner, Francesca Macchiarini, Felipe Sierra
Aging is the major risk factor for both the development of chronic diseases and loss of functional capacity. Geroscience provides links among the biology of aging, the biology of disease, and the physiology of frailty, three fields where enormous progress has been made in the last few decades. While, previously, the focus was on the role of aging in susceptibility to disease and disability, the other side of this relationship, which is the contribution of disease to aging, has been less explored at the molecular/cellular level...
December 1, 2016: Annals of the New York Academy of Sciences
https://www.readbyqxmd.com/read/27907114/rates-and-predictors-of-non-adherence-to-antiretroviral-therapy-among-hiv-positive-individuals-in-kenya-results-from-the-second-kenya-aids-indicator-survey-2012
#8
Irene N Mukui, Lucy Ng'ang'a, John Williamson, Joyce N Wamicwe, Shobha Vakil, Abraham Katana, Andrea A Kim
INTRODUCTION: Understanding the levels and associated factors of non-adherence to antiretroviral therapy (ART) is crucial in designing interventions to improve adherence and health outcomes of ART. We assessed non-adherence to ART among HIV-infected persons reporting ART use in a nationally representative survey in Kenya. METHODS: The Kenya AIDS Indicator Survey 2012 was a population-based, household survey of persons aged 18 months-64 years conducted in 2012-2013...
2016: PloS One
https://www.readbyqxmd.com/read/27907084/community-art-support-groups-in-mozambique-the-potential-of-patients-as-partners-in-care
#9
Kebba Jobarteh, Ray W Shiraishi, Inacio Malimane, Paula Samo Gudo, Tom Decroo, Andrew F Auld, Vania Macome, Aleny Couto
BACKGROUND: High rates of attrition are stymying Mozambique's national HIV Program's efforts to achieve 80% treatment coverage. In response, Mozambique implemented a national pilot of Community Adherence and Support Groups (CASG). CASG is a model in which antiretroviral therapy (ART) patients form groups of up to six patients. On a rotating basis one CASG group member collects ART medications at the health facility for all group members, and distributes those medications to the other members in the community...
2016: PloS One
https://www.readbyqxmd.com/read/27907076/clinical-determinants-of-hiv-1b-between-host-evolution-and-their-association-with-drug-resistance-in-pediatric-patients
#10
Israel Pagán, Patricia Rojas, José Tomás Ramos, África Holguín
Understanding the factors that modulate the evolution of virus populations is essential to design efficient control strategies. Mathematical models predict that factors affecting viral within-host evolution may also determine that at the between-host level. Although HIV-1 within-host evolution has been associated with clinical factors used to monitor AIDS progression, such as patient age, CD4 cells count, viral load, and antiretroviral experience, little is known about the role of these clinical factors in determining between-host HIV-1 evolution...
2016: PloS One
https://www.readbyqxmd.com/read/27907009/moderate-levels-of-pre-treatment-hiv-1-antiretroviral-drug-resistance-detected-in-the-first-south-african-national-survey
#11
Kim Steegen, Sergio Carmona, Michelle Bronze, Maria A Papathanasopoulos, Gert van Zyl, Dominique Goedhals, William MacLeod, Ian Sanne, Wendy S Stevens
BACKGROUND: In order to assess the level of transmitted and/or pre-treatment antiretroviral drug resistance to HIV-1, the World Health Organization (WHO) recommends that regular surveys are conducted. This study's objective was to assess the frequency of HIV-1 antiretroviral drug resistance in patients initiating antiretroviral treatment (ART) in the public sector throughout South Africa. METHODS: A prospective cross-sectional survey was conducted using probability proportional to size sampling...
2016: PloS One
https://www.readbyqxmd.com/read/27906980/patterns-of-sexual-behavior-in-lowland-thai-youth-and-ethnic-minorities-attending-high-school-in-rural-chiang-mai-thailand
#12
Linda Aurpibul, Arunrat Tangmunkongvorakul, Patou Masika Musumari, Kriengkrai Srithanaviboonchai, Surapee Tarnkehard
INTRODUCTION: The rural areas of Northern Thailand are home to a large cultural diversity of ethnic minority groups. Previous studies have shown that young people in rural Thailand have low levels of knowledge on HIV/AIDS and high sexual risks. We compared sexual behaviors between the lowland Thai youth and the youth from ethnic minority groups. METHODS AND FINDINGS: This is a cross-sectional quantitative study conducted among high-school Thai and ethnic students in Chiang Mai...
2016: PloS One
https://www.readbyqxmd.com/read/27906084/quasi-poisson-versus-negative-binomial-regression-models-in-identifying-factors-affecting-initial-cd4-cell-count-change-due-to-antiretroviral-therapy-administered-to-hiv-positive-adults-in-north-west-ethiopia-amhara-region
#13
Awoke Seyoum, Principal Ndlovu, Temesgen Zewotir
BACKGROUND: CD4 cells are a type of white blood cells that plays a significant role in protecting humans from infectious diseases. Lack of information on associated factors on CD4 cell count reduction is an obstacle for improvement of cells in HIV positive adults. Therefore, the main objective of this study was to investigate baseline factors that could affect initial CD4 cell count change after highly active antiretroviral therapy had been given to adult patients in North West Ethiopia...
November 9, 2016: AIDS Research and Therapy
https://www.readbyqxmd.com/read/27906030/cases-of-antiretroviral-associated-gynaecomastia-reported-to-the-national-hiv-tuberculosis-health-care-worker-hotline-in-south-africa
#14
Christine Njuguna, Annoesjka Swart, Marc Blockman, Gary Maartens, Briony Chisholm, Annemie Stewart, Anri Uys, Karen Cohen
BACKGROUND: Gynaecomastia is associated with exposure to antiretroviral therapy (ART), in particular efavirenz. There is limited data on clinical characteristics of patients with ART-associated gynaecomastia in resource-limited settings and little guidance on the optimal management of this adverse drug reaction (ADR). We describe the clinical characteristics, management and outcomes of gynaecomastia cases reported to the National HIV & Tuberculosis Health Care Worker Hotline in South Africa...
November 16, 2016: AIDS Research and Therapy
https://www.readbyqxmd.com/read/27906029/trends-in-clinical-characteristics-and-outcomes-of-pre-art-care-at-a-large-hiv-clinic-in-nairobi-kenya-a-retrospective-cohort-study
#15
Jared O Mecha, Elizabeth N Kubo, Lucy W Nganga, Peter N Muiruri, Lilian N Njagi, Immaculate N Mutisya, Justine J Odionyi, Syokau C Ilovi, Mary Wambui, Christopher Githu, Richard Ngethe, Elizabeth M Obimbo, Zipporah W Ngumi
BACKGROUND: The success of antiretroviral therapy in resource-scarce settings is an illustration that complex healthcare interventions can be successfully delivered even in fragile health systems. Documenting the success factors in the scale-up of HIV care and treatment in resource constrained settings will enable health systems to prepare for changing population health needs. This study describes changing demographic and clinical characteristics of adult pre-ART cohorts, and identifies predictors of pre-ART attrition at a large urban HIV clinic in Nairobi, Kenya...
November 14, 2016: AIDS Research and Therapy
https://www.readbyqxmd.com/read/27906025/nutritional-status-and-its-effect-on-treatment-outcome-among-hiv-infected-clients-receiving-haart-in-ethiopia-a-cohort-study
#16
Sadikalmahdi Hussen, Tefera Belachew, Nezif Hussien
PURPOSES: The aim of this study was to determine the effects of nutritional status at the start of highly active anti-retroviral therapy on treatment outcomes among HIV/AIDS patients taking HAART at Jimma University Specialized Hospital. METHODS: We performed a retrospective cohort study involving 340 adults who started highly active anti-retroviral therapy. The patients have been clinically followed for 2 years. Data were extracted from paper based medical charts by trained data collectors from January 30 to February 28, 2014 using data collection format...
September 22, 2016: AIDS Research and Therapy
https://www.readbyqxmd.com/read/27906022/risk-factors-for-unstructured-treatment-interruptions-and-association-with-survival-in-low-to-middle-income-countries
#17
James H McMahon, Tim Spelman, Nathan Ford, Jane Greig, Anita Mesic, Charles Ssonko, Esther C Casas, Daniel P O'Brien
BACKGROUND: Antiretroviral therapy (ART) treatment interruptions lead to poor clinical outcomes with unplanned or unstructured TIs (uTIs) likely to be underreported. This study describes; uTIs, their risk factors and association with survival. METHODS: Analysis of ART programmatic data from 11 countries across Asia and Africa between 2003 and 2013 where an uTI was defined as a ≥90-day patient initiated break from ART calculated from the last day the previous ART prescription would have run out until the date of the next ART prescription...
July 11, 2016: AIDS Research and Therapy
https://www.readbyqxmd.com/read/27906016/high-prevalence-of-being-overweight-and-obese-hiv-infected-persons-before-and-after-24%C3%A2-months-on-early-art-in-the-anrs-12136-temprano-trial
#18
Calixte Guehi, Anani Badjé, Delphine Gabillard, Eric Ouattara, Serge Olivier Koulé, Raoul Moh, Didier Ekouevi, Hugues Ahibo, Jean Baptiste N'Takpé, Gérard Kouamé Menan, Nina Deschamps, Jerôme Lecarrou, Serge Eholié, Xavier Anglaret, Christine Danel
BACKGROUND: HIV is usually associated with weight loss. World health Organization (WHO) recommends early antiretroviral (ART) initiation, but data on the progression of body mass index (BMI) in participants initiating early ART in Africa are scarce. METHODS: The Temprano randomized trial was conducted in Abidjan to assess the effectiveness of early ART and Isoniazid (INH) prophylaxis for tuberculosis in HIV-infected persons with high CD4 counts below 800 cells/mm(3) without any indication for starting ART...
February 25, 2016: AIDS Research and Therapy
https://www.readbyqxmd.com/read/27906008/sero-prevalence-of-hbv-and-associated-risk-factors-among-hiv-positive-individuals-attending-art-clinic-at-mekelle-hospital-tigray-northern-ethiopia
#19
Letebrhan Weldemhret, Tsehaye Asmelash, Rashmi Belodu, Dawit Gebreegziabiher
BACKGROUND: Because of the shared mean of transmission, hepatitis B virus (HBV) is one of an important cause of co-morbidity and mortality in peoples living with HIV/AIDS. Hence, the aim of this study was to determine the sero-prevalence of HBV infection and associated risk factors in HIV/AIDS positive individuals attending ART clinic at Mekelle hospital, Mekelle, Northern Ethiopia. METHODS: A cross sectional study was conducted from August to October 2014 in HIV/AIDS positive adult individuals...
February 4, 2016: AIDS Research and Therapy
https://www.readbyqxmd.com/read/27905999/factors-associated-with-hiv-viral-load-blips-and-the-relationship-between-self-reported-adherence-and-efavirenz-blood-levels-on-blip-occurrence-a-case-control-study
#20
Aaron Farmer, Xun Wang, Anuradha Ganesan, Robert G Deiss, Brian K Agan, Thomas A O'Bryan, Kevin Akers, Jason F Okulicz
BACKGROUND: The uncertain etiology of HIV viral load (VL) blips may lead to increased use of clinical resources. We evaluated the association of self-reported adherence (SRA) and antiretroviral (ART) drug levels on blip occurrence in US Military HIV Natural History Study (NHS) participants who initiated the single-tablet regimen efavirenz/emtricitabine/tenofovir disoproxil fumarate (EFV/FTC/TDF). METHODS: ART-naïve NHS participants started on EFV/FTC/TDF between 2006 and 2013 who achieved VL suppression (<50 copies/mL) within 12 months and had available SRA and stored plasma samples were included...
March 22, 2016: AIDS Research and Therapy
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