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https://www.readbyqxmd.com/read/28634661/depression-and-art-initiation-among-hiv-serodiscordant-couples-in-kenya-and-uganda
#1
Jennifer Velloza, Connie Celum, Jessica E Haberer, Kenneth Ngure, Elizabeth Irungu, Nelly Mugo, Jared M Baeten, Renee Heffron
Depression is a known barrier for antiretroviral therapy (ART) adherence, but less is understood about its effects on ART initiation. We followed 1013 HIV-infected individuals participating in the Partners Demonstration Project, an open-label study of integrated pre-exposure prophylaxis (PrEP) and ART delivery for HIV serodiscordant couples in Kenya and Uganda. Associations between depression, measured annually with the Hopkins Symptoms Checklist-Depression (HSCL-D), and ART initiation were assessed with Cox proportional hazards regression...
June 20, 2017: AIDS and Behavior
https://www.readbyqxmd.com/read/28634660/should-i-convince-my-partner-to-go-on-pre-exposure-prophylaxis%C3%A2-prep-the-role-of-personal-and-relationship-factors-on-prep-related-social-control-among-gay-and-bisexual-men
#2
Steven A John, Tyrel J Starks, H Jonathon Rendina, Christian Grov, Jeffrey T Parsons
An estimated 35-68% of new HIV infections among gay, bisexual, and other men who have sex with men (GBM) are transmitted through main partnerships. Pre-exposure prophylaxis (PrEP) is highly effective in reducing HIV seroconversion, yet PrEP uptake has been modest. PrEP-naïve GBM with HIV-negative, PrEP-naïve main partners enrolled in One Thousand Strong (n = 409), a U.S. national cohort of GBM, were asked about (1) the importance of partner PrEP use and (2) their willingness to convince their partner to initiate PrEP...
June 20, 2017: AIDS and Behavior
https://www.readbyqxmd.com/read/28634155/perceptions-of-hiv-seriousness-risk-and-threat-among-online-samples-of-hiv-negative-men-who-have-sex-with-men-in-seven-countries
#3
Anna N Chard, Nicholas Metheny, Rob Stephenson
BACKGROUND: Rates of new HIV infections continue to increase worldwide among men who have sex with men (MSM). Despite effective prevention strategies such as condoms and pre-exposure prophylaxis (PrEP), low usage of both methods in many parts of the world hinder prevention efforts. An individual's perceptions of the risk of acquiring HIV and the seriousness they afford to seroconversion are important drivers of behavioral risk-taking. Understanding the behavioral factors suppressing the uptake of HIV prevention services is a critical step in informing strategies to improve interventions to combat the ongoing HIV pandemic among MSM...
June 20, 2017: JMIR Public Health and Surveillance
https://www.readbyqxmd.com/read/28633097/results-of-the-first-international-hiv-1-coreceptor-proficiency-panel-test
#4
Eva Heger, Rolf Kaiser, Elena Knops, Maria Neumann-Fraune, Eugen Schuelter, Alejandro Pironti, Thomas Lengauer, Hauke Walter, Saleta Sierra
BACKGROUND: Quality Assurance (QA) programs are essential to evaluate performance in diagnostics laboratories. OBJECTIVES: We present the results from the first QA for HIV-1 genotypic tropism testing, organized and coordinated by the Institute of Virology at the University of Cologne. STUDY DESIGN: 12 cell culture-derived viral strains of different HIV-1 clades from the NIH AIDS Reagent Program were sent to the participants to be processed with their standard diagnostic methods Fasta files containing the V3 region sequence were centrally analyzed at the Institute of Virology, Cologne...
June 10, 2017: Journal of Clinical Virology: the Official Publication of the Pan American Society for Clinical Virology
https://www.readbyqxmd.com/read/28631642/sporadic-occurrence-of-cryptococcal-meningitis-in-hiv-seronegative-patients-uncommon-etiology
#5
Shukla Das, Shyama Datt, Priyamvada Roy, Rumpa Saha, Immaculata Xess
Cryptococcosis in HIV-seronegative patients is rarely reported from India. This prospective study was conducted to look for cryptococcal meningitis in HIV-seronegative individuals and compare their laboratory features to cryptococcal meningitis in HIV-seropositive patients. Cerebrospinal fluid was collected from 153 suspected cases of meningitis and subjected to India ink preparation, antigen detection, and culture. Nineteen samples tested positive for Cryptococcus neoformans infection. Seventeen and two patients were HIV reactive and nonreactive, respectively...
April 2017: Indian Journal of Pathology & Microbiology
https://www.readbyqxmd.com/read/28631236/use-of-ctx-i-and-pinp-as-bone-turnover-markers-national-bone-health-alliance-recommendations-to-standardize-sample-handling-and-patient-preparation-to-reduce-pre-analytical-variability
#6
P Szulc, K Naylor, N R Hoyle, R Eastell, E T Leary
N-terminal propeptide of type I procollagen and C-terminal telopeptide of type I collagen are the reference standards for bone turnover markers for monitoring osteoporosis treatment. We provide recommendations for standardized sample handling and encompassing aspects of preanalytical variability to improve the reproductibility of their measurements, their reliability, and clinical interpretation. The International Osteoporosis Foundation and International Federation of Clinical Chemistry bone turnover marker standards working group have identified N-terminal propeptide of type I procollagen (PINP) and C-terminal telopeptide of type I collagen (CTX-I) in the blood to be the international reference standards for bone turnover markers for the prediction of fracture risk and monitoring of osteoporosis treatment...
June 19, 2017: Osteoporosis International
https://www.readbyqxmd.com/read/28631059/trends-in-hiv-risk-testing-and-treatment-among-msm-in-chicago-2004-2014-implications-for-hiv-elimination-planning
#7
Ethan Morgan, Britt Skaathun, Nicola Lancki, Antonio D Jimenez, Jesus Ramirez-Valles, Ramona Bhatia, Stephanie Masiello-Schuette, Nanette Benbow, Nikhil Prachand, John A Schneider
Men who have sex with men (MSM) in the USA continue to have high rates of HIV infection. Increasingly, in addition to behavioral factors, biomedical interventions have been found to play important roles in HIV prevention. In this analysis, we used four waves of cross-sectional data (2004, 2008, 2011, and 2014) from the National HIV Behavioral Surveillance System (NHBS) to examine trends in key behaviors and biomedical interventions among MSM in Chicago (N = 3298). Logistic regression was used to determine changes in behaviors and use of biomedical interventions...
June 19, 2017: Journal of Urban Health: Bulletin of the New York Academy of Medicine
https://www.readbyqxmd.com/read/28617734/is-prep-needed-for-msm-in-west-africa-hiv-incidence-in-a-prospective-multicountry-cohort
#8
Clotilde Couderc, Bintou Dembélé Keita, Camille Anoma, Abdoulaye S Wade, Alou Coulibaly, Sylvain Ehouman, Abdou K Diop, Yves Yomb, Emilie Henry, Bruno Spire, Christian Laurent
No abstract text is available yet for this article.
July 1, 2017: Journal of Acquired Immune Deficiency Syndromes: JAIDS
https://www.readbyqxmd.com/read/28616719/are-partner-race-and-intimate-partner-violence-associated-with-incident-and-newly-diagnosed-hiv-infection-in-african-american-men-who-have-sex-with-men
#9
Matthew R Beymer, Nina T Harawa, Robert E Weiss, Chelsea L Shover, Brian R Toynes, Steven Meanley, Robert K Bolan
Black gay, bisexual, and other men who have sex with men (BMSM) experience a disparate rate of HIV infections among MSM. Previous analyses have determined that STI coinfection and undiagnosed HIV infection partly explain the disparity. However, few studies have analyzed the impact of partner-level variables on HIV incidence among BMSM. Data were analyzed for BMSM who attended the Los Angeles LGBT Center from August 2011 to July 2015 (n = 1974) to identify risk factors for HIV infection. A multivariable logistic regression was used to analyze predictors for HIV prevalence among all individuals at first test (n = 1974; entire sample)...
June 14, 2017: Journal of Urban Health: Bulletin of the New York Academy of Medicine
https://www.readbyqxmd.com/read/28615975/pre-exposure-prophylaxis-for-hiv-prevention-in-women-current-perspectives
#10
REVIEW
Charlene A Flash, Sannisha K Dale, Douglas S Krakower
There are ~900,000 new HIV infections among women every year, representing nearly half of all new HIV infections globally. In the US, nearly one-fifth of all new HIV infections occur among women, and women from racial and ethnic minority communities experience disproportionately high rates of new HIV infections. Thus, there is a need to develop and implement effective HIV prevention strategies for women in the US and internationally, with a specific need to advance strategies in minority communities. Previous studies have demonstrated that oral HIV pre-exposure prophylaxis (PrEP), the use of antiretroviral medications by HIV-uninfected persons to prevent HIV acquisition, can reduce HIV incidence among women who are adherent to PrEP...
2017: International Journal of Women's Health
https://www.readbyqxmd.com/read/28612340/long-acting-systemic-hiv-pre-exposure-prophylaxis-an-examination-of-the-field
#11
REVIEW
William R Lykins, Ellen Luecke, Daniel Johengen, Ariane van der Straten, Tejal A Desai
Oral pre-exposure prophylaxis for the prevention of HIV-1 transmission (HIV PrEP) has been widely successful as demonstrated by a number of clinical trials. However, studies have also demonstrated the need for patients to tightly adhere to oral dosing regimens in order to maintain protective plasma and tissue concentrations. This is especially true for women, who experience less forgiveness from dose skipping than men in clinical trials of HIV PrEP. There is increasing interest in long-acting (LA), user-independent forms of HIV PrEP that could overcome this adherence challenge...
June 13, 2017: Drug Delivery and Translational Research
https://www.readbyqxmd.com/read/28609401/randomized-controlled-trial-of-caregiver-training-for-hiv-infected-child-neurodevelopment-and-caregiver-well-being
#12
Judith K Bass, Robert Opoka, Itziar Familiar, Noeline Nakasujja, Alla Sikorskii, Jorem Awadu, Deborah Givon, Cilly Shohet, Sarah M Murray, Jura Augustinavicius, Tamar Mendelson, Michael Boivin
OBJECTIVES: HIV infection places children at neurodevelopmental risk; for young children in poverty, risk is compounded by compromised caregiving quality. The Mediational Intervention for Sensitizing Caregivers (MISC) program trained caregivers on fostering daily interactions with young children. We hypothesized that MISC could (1) enhance neurodevelopment of rural Ugandan HIV-infected children and (2) improve mental health outcomes of their caregivers, which might mediate improved caregiving quality...
June 12, 2017: AIDS
https://www.readbyqxmd.com/read/28605301/cold-preparation-of-heroin-in-a-black-tar-market
#13
Alexis M Roth, Richard F Armenta, Karla D Wagner, Steffanie A Strathdee, Jesse L Goldshear, Jazmine Cuevas-Mota, Richard S Garfein
BACKGROUND: Black tar heroin is typically prepared for injection with heat which decreases the risk of HIV transmission by inactivating the virus. We received reports that persons who inject drugs (PWID) in Tijuana, Baja California, Mexico, a black tar heroin market, were using only water to dissolve heroin. OBJECTIVES: Because Tijuana abuts San Diego County, CA, United States, we undertook the present analyses to determine the prevalence of this practice among PWID in San Diego, California...
June 12, 2017: Substance Use & Misuse
https://www.readbyqxmd.com/read/28604443/differences-in-awareness-of-pre-exposure-prophylaxis-and-post-exposure-prophylaxis-among-groups-at-risk-for-hiv-in-new-york-state-new-york-city-and-long-island-ny-2011-2013
#14
Suzan M Walters, Alexis V Rivera, Lila Starbuck, Kathleen H Reilly, Nyasha Boldon, Bridget J Anderson, Sarah Braunstein
BACKGROUND: Pre-exposure prophylaxis (PrEP) to reduce the risk of HIV was approved in 2012 and post-exposure prophylaxis (PEP) in 2005. We report the differences in awareness of PrEP/PEP and factors associated with awareness by examining 3 risk groups (men who have sex with men (MSM), people who inject drugs, and high-risk heterosexuals). METHODS: National HIV Behavioral Surveillance system data collected in New York City (NYC) and Long Island, NY in 2011-2013 were used...
July 1, 2017: Journal of Acquired Immune Deficiency Syndromes: JAIDS
https://www.readbyqxmd.com/read/28604442/awareness-willingness-and-use-of-pre-exposure-prophylaxis-among-men-who-have-sex-with-men-in-washington-dc-and-miami-dade-county-fl-national-hiv-behavioral-surveillance-2011-and-2014
#15
Rudy Patrick, David Forrest, Gabriel Cardenas, Jenevieve Opoku, Manya Magnus, Gregory Phillips, Alan Greenberg, Lisa Metsch, Michael Kharfen, Marlene LaLota, Irene Kuo
INTRODUCTION: Despite the effectiveness of oral pre-exposure prophylaxis (PrEP) for HIV prevention, knowledge, and uptake of this new prevention intervention over time has not been fully studied. Using NHBS data from 2 urban areas highly impacted by HIV, we examined awareness, use, and willingness to use daily oral PrEP and factors associated with willingness to take oral PrEP among men who have sex with men (MSM) over time. METHODS: MSM from Washington, DC and Miami, FL were recruited in 2011 and 2014 using venue-based sampling...
July 1, 2017: Journal of Acquired Immune Deficiency Syndromes: JAIDS
https://www.readbyqxmd.com/read/28604434/trends-in-hiv-and-hcv-risk-behaviors-and-prevalent-infection-among-people-who-inject-drugs-in-new-york-city-2005-2012
#16
Alan Neaigus, Kathleen H Reilly, Samuel M Jenness, Holly Hagan, Travis Wendel, Camila Gelpi-Acosta, David M Marshall
BACKGROUND: We assess trends in HIV and hepatitis C virus (HCV) risk behaviors and prevalent infection among people who inject drugs (PWID) in New York City (NYC). METHODS: PWID in NYC were sampled using respondent-driven sampling in 2005, 2009, and 2012 (serial cross sections) for the Centers for Disease Control and Prevention-sponsored National HIV Behavioral Surveillance study. Participants were interviewed about their current (≤12 months) risk behaviors and tested for HIV and HCV...
July 1, 2017: Journal of Acquired Immune Deficiency Syndromes: JAIDS
https://www.readbyqxmd.com/read/28600755/a-review-of-hiv-pre-exposure-prophylaxis-the-female-perspective
#17
REVIEW
Jennifer L Bailey, Suzanne T Molino, Ana D Vega, Melissa Badowski
When taken consistently, pre-exposure prophylaxis (PrEP) against human immunodeficiency virus (HIV) with once daily tenofovir disoproxil fumarate-emtricitabine (TDF-FTC) has been shown to safely reduce the incidence of HIV infection in high-risk individuals by more than 90%. Yet, according to the Centers for Disease Control and Prevention, there were about 2.1 million new cases of HIV reported worldwide in 2015. Undoubtedly, there is significant room for improvement to prevent the transmission of HIV. Research to date has been heavily focused on the high-risk men who have sex with men (MSM) population, yet, many women worldwide remain at high risk of HIV transmission...
June 9, 2017: Infectious Diseases and Therapy
https://www.readbyqxmd.com/read/28600749/correlates-of-preexposure-prophylaxis-prep-use-among-men%C3%A2-who-have-sex-with-men-msm-in-los-angeles-california
#18
Chukwuemeka N Okafor, Pamina M Gorbach, Amy Ragsdale, Brendan Quinn, Steve Shoptaw
We assessed socio-structural and behavioral correlates of preexposure prophylaxis (PrEP) for HIV infection among a sample of high-risk HIV-negative men who have sex with men (MSM) in Los Angeles, California. Participants from an ongoing 5-year prospective cohort study investigating the direct impacts of substance use on HIV transmission dynamics were enrolled between February 2015 and January 2017. All men completed a computer-assisted self-interview every 6 months that assessed recent (past 6 months) PrEP use and socio-structural and behavioral factors...
June 9, 2017: Journal of Urban Health: Bulletin of the New York Academy of Medicine
https://www.readbyqxmd.com/read/28598901/hiv-preexposure-prophylaxis-for-adolescents-and-young-adults
#19
Emily Allen, Allegra Gordon, Douglas Krakower, Katherine Hsu
PURPOSE OF REVIEW: The review describes the evidence for HIV preexposure prophylaxis (PrEP) with daily combined tenofovir disoproxil fumarate and emtricitabine for adolescents and young adults. Current recommendations are described, as are the unique medical, socioeconomic, and legal considerations regarding the use of PrEP for youth. RECENT FINDINGS: PrEP with daily oral tenofovir disoproxil fumarate-emtricitabine has been shown to help prevent new HIV infection among adults at substantial risk...
June 8, 2017: Current Opinion in Pediatrics
https://www.readbyqxmd.com/read/28598789/croi-2017-hiv-epidemic-trends-and-advances-in-prevention
#20
Albert Y Liu, Susan P Buchbinder
At the 2017 Conference on Retroviruses and Opportunistic Infections (CROI), trends in the HIV epidemic were highlighted, with decreasing HIV incidence reported across several countries, although key groups remain underdiagnosed and undertreated. In the United States, men who have sex with men (MSM) continue to comprise the largest number of new and undiagnosed HIV infections, with rising incidence in MSM 25 to 34 years old and Latino MSM. Phylogenetics are being used to identify rapidly growing HIV transmission clusters, which can inform prevention efforts...
May 2017: Topics in Antiviral Medicine
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