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https://www.readbyqxmd.com/read/28820622/latent-growth-curve-modeling-of-non-injection-drug-use-and-condomless-sexual-behavior-from-ages-18-to-21-in-gay-bisexual-and-other-ymsm-the-p18-cohort-study
#1
Perry N Halkitis, Kristen Bub, Christopher B Stults, Francesca C Bates, Farzana Kapadia
BACKGROUND: HIV/AIDS continues to be a health disparity faced by sexual minority men, and is exacerbated by non-injection drug use. OBJECTIVES: We sought to delineate growth in non-injection drug use and condomless sex in a sample of racially and economically diverse of gay, bisexual, and other young men who have sex with men (YMSM) as they emerged into adulthood between the ages of 18 and 21 and who came of age in the post-HAART era. METHODS: Behavioral data on drug use and condomless sex, collected via a calendar based technique over 7 waves of a cohort study of 600 YMSM, were analyzed using latent growth curve modeling to document patterns of growth in these behaviors, their associations, and the extent to which patterns and associations are moderated by race/ethnicity and socioeconomic status...
August 18, 2017: Substance Use & Misuse
https://www.readbyqxmd.com/read/28819634/cervical-cancer-control-in-hiv-infected-women-past-present-and-future
#2
REVIEW
Rahel G Ghebre, Surbhi Grover, Melody J Xu, Linus T Chuang, Hannah Simonds
Since the initial recognition of acquired immunodeficiency syndrome (AIDS) in 1981, an increased burden of cervical cancer was identified among human immunodeficiency virus (HIV)-positive women. Introduction of antiretroviral therapy (ART) decreased risks of opportunistic infections and improved overall survival. HIV-infected women are living longer. Introduction of the human papillomavirus (HPV) vaccine, cervical cancer screening and early diagnosis provide opportunities to reduce cervical cancer associated mortality...
August 2017: Gynecologic Oncology Reports
https://www.readbyqxmd.com/read/28819541/mortality-among-5-17-year-old-children-in-kenya
#3
Bonface Ombaba Osano, Fred Were, Shanaaz Mathews
INTRODUCTION: Global mortality trends have changed over time and are expected to continue changing with a reduction in communicable diseases and an increase of non-communicable disease. Increased survival of children beyond five years may change mortality patterns for these children. There are few studies in Africa that explore the causes of mortality in children over five years. The objective of this study was to determine the mortality rate and clinical profiles of children aged 5-17 years who died in six Kenyan hospitals in 2013...
2017: Pan African Medical Journal
https://www.readbyqxmd.com/read/28819520/the-ban-on-blood-donation-on-men-who-have-sex-with-men-time-to-rethink-and-reassess-an-outdated-policy
#4
Georgios Karamitros, Nikolaos Kitsos, Ioanna Karamitrou
During the 1980s the HIV/AIDS epidemic outbreak occurred. Due to the high prevalence of the disease on men who had sex with men (MSM) a lifetime ban on blood donations on men who had sex with men (MSM) was implemented. In the recent years, organizations like the European Union (EU) and the World Health Organization (WHO) have established new guidelines introducing the term of "risky sexual behavior" without any reference to the sex orientation of the potential donor, however many countries are hesitant to review the ban on men who had sex with men (MSM)...
2017: Pan African Medical Journal
https://www.readbyqxmd.com/read/28818264/the-potential-management-of-oral-candidiasis-using-anti-biofilm-therapies
#5
Warren Chanda, Thomson P Joseph, Wendong Wang, Arshad A Padhiar, Mintao Zhong
Candida albicans is a minor component of the oral microbiota and an opportunistic pathogen that takes advantage of the immunocompromised host and causes oral mucositis and oral candidiasis. This organism is able to undergo phenotypic modification from a yeast to hyphae growth phase, one of the key arsenals for immune cell evasion, tissue invasion and biofilm formation. The latter property coupled with overgrowth and immune compromising factors such as HIV/AIDS, cancer treatments, organ transplantation, diabetes, corticosteroid use, dentures, and broad-spectrum antibiotic use have modified the fungus from a normal component of the microflora to a foe of an oral cavity and resulting in reduced sensitivity towards commonly utilised antifungal agents...
September 2017: Medical Hypotheses
https://www.readbyqxmd.com/read/28818082/comparing-chronic-condition-rates-using-icd-9-and-icd-10-in-va-patients-fy2014-2016
#6
Jean Yoon, Adam Chow
BACKGROUND: Management of patients with chronic conditions relies on accurate measurement. It is unknown how transition to the ICD-10 coding system affected reporting of chronic condition rates over time. We measured chronic condition rates 2 years before and 1 year after the transition to ICD-10 to examine changes in prevalence rates and potential measurement issues in the Veterans Affairs (VA) health care system. METHODS: We developed definitions for 34 chronic conditions using ICD-9 and ICD-10 codes and compared the prevalence rates of these conditions from FY2014 to 2016 in a 20% random sample (1...
August 17, 2017: BMC Health Services Research
https://www.readbyqxmd.com/read/28817951/cessation-related-information-motivation-and-behavioral-skills-in-smokers-living-with-hiv
#7
Daniel Shirley, Laura Thibodeau, Sheryl L Catz, Katryna McCoy, Douglas E Jorenby, Nasia Safdar, James M Sosman
There is a need for new, targeted smoking cessation interventions for smokers living with HIV. The Information-Motivation-Behavioral Skills (IMB) model has been applied effectively to HIV-related health behaviors and was used in this qualitative study to elicit factors that could lead to the development of innovative and successful cessation interventions for this population. Twenty individuals who smoked from two clinics providing care to people living with HIV participated in open-ended interviews, responding to questions covering the domains of the IMB model, as applied to smokers living with HIV...
August 17, 2017: AIDS Care
https://www.readbyqxmd.com/read/28817570/increased-hepatotoxicity-among-hiv-infected-adults-co-infected-with-schistosoma-mansoni-in-tanzania-a-cross-sectional-study
#8
Amon I Marti, Soledad Colombe, Peter J Masikini, Samuel E Kalluvya, Luke R Smart, Bahati M Wajanga, Hyasinta Jaka, Robert N Peck, Jennifer A Downs
INTRODUCTION: Little is known about hepatotoxicity in patients with schistosome and HIV co-infections. Several studies have reported increased liver enzymes and bilirubin levels associated with schistosome infection. We investigated whether HIV-infected adults on antiretroviral therapy who had S. mansoni co-infection had a higher prevalence of hepatotoxicity than those without. METHODOLOGY/PRINCIPAL FINDINGS: We determined the presence and grade of hepatotoxicity among 305 HIV-infected outpatients who had been on medium-term (3-6 months) and long-term (>36 months) antiretroviral therapy in a region of northwest Tanzania where S...
August 17, 2017: PLoS Neglected Tropical Diseases
https://www.readbyqxmd.com/read/28817419/the-association-of-fat-and-lean-tissue-with-whole-body-and-spine-bone-mineral-density-is-modified-by-hiv-status-and-sex-in-children-and-youth
#9
Denise L Jacobson, Jane C Lindsey, Brent A Coull, Kathleen Mulligan, Priya Bhagwat, Grace M Aldrovandi
BACKGROUND: HIV-infected (HIV-pos) male children/youth showed lower bone mineral density at sexual maturity than HIV-uninfected (HIV-neg) females. It is not known whether complications of HIV disease, including abnormal body fat distribution, contribute to lower bone accrual in male HIV-pos adolescents. METHODS: In a cross-sectional study, we evaluated the relationship between body composition (fat and lean mass) and bone mass in HIV-pos and HIV-neg children/youth and determined if it is modified by HIV status and sex...
August 16, 2017: Pediatric Infectious Disease Journal
https://www.readbyqxmd.com/read/28817178/re-making-the-global-economy-of-knowledge-do-new-fields-of-research-change-the-structure-of-north-south-relations
#10
Raewyn Connell, Rebecca Pearse, Fran Collyer, João Maia, Robert Morrell
How is global-North predominance in the making of organized knowledge affected by the rise of new domains of research? This question is examined empirically in three interdisciplinary areas - climate change, HIV-AIDS, and gender studies - through interviews with 70 researchers in Southern-tier countries Brazil, South Africa and Australia. The study found that the centrality of the North was reinstituted as these domains came into existence, through resource inequalities, workforce mechanisms, and intellectual framing...
August 17, 2017: British Journal of Sociology
https://www.readbyqxmd.com/read/28816009/protective-effect-of-atazanavir-sulfate-against-pulmonary-fibrosis-in-vivo-and-in-vitro
#11
Shina Song, Yunxia Ji, Guanghua Zhang, Xue Zhang, Bin Li, Defang Li, Wanglin Jiang
Atazanavir sulfate, an antiretroviral protease inhibitor, has been used to treat HIV/AIDS, but its ability to serve as an anti-pulmonary fibrosis (PF) agent remains unknown. In this study, the effects of atazanavir sulfate on various aspects of PF were examined and CoCl2 was used to induce the hypoxia-mimicking condition in vitro, including epithelial-mesenchymal transition (EMT) in A549 cells, endothelial-mesenchymal transition (EndMT) in human pulmonary microvascular endothelial cells (HPMECs), proliferation in human lung fibroblasts (HLF-1) and potential protective effects in human type I alveolar epithelial cells (AT I)...
August 16, 2017: Basic & Clinical Pharmacology & Toxicology
https://www.readbyqxmd.com/read/28815430/clinical-evaluation-of-the-antifungal-effect-of-sertraline-in-the-treatment-of-cryptococcal-meningitis-in-hiv-patients-a-single-mexican-center-experience
#12
Hiram Villanueva-Lozano, Rogelio de J Treviño-Rangel, Gloria M González, Pedro A Hernández-Rodríguez, Adrián Camacho-Ortiz, Luis Castillo-Reyna, Sandra G Galindo-Alvarado, Michel F Martínez-Reséndez
PURPOSE: Cryptococcal meningitis is a potentially fatal fungal infection associated with a significant attributable morbidity and mortality, especially among HIV/AIDS patients. The first-line therapy for the treatment of this clinical entity is the combinatory therapy of amphotericin B plus flucytosine. However, the high cost, toxic effects, and limited repertoire of effective antifungal drugs have led to the investigation of novel molecules. This is a prospective, double-blinded, and randomized study performed in a Mexican tertiary care center to evaluate the antifungal activity of sertraline in the treatment of cryptococcal meningitis in HIV patients...
August 16, 2017: Infection
https://www.readbyqxmd.com/read/28814935/knowledge-and-attitude-of-dental-students-towards-hiv-aids-patients-in-melaka-malaysia
#13
Vijendra Pal Singh, Izni Syazana Osman, Nur Amanina Rahmat, Nur Ashikin Abu Bakar, Nurul Fathin Natasha Abdul Razak, Sowmya Nettem
BACKGROUND: Cross contamination of HIV is a real threat today. Dental treatment often includes direct contact with a patient's blood and saliva, therefore dental professionals can be easily exposed to HIV microorganisms. Hence, it is essential to gain insight into dental students' knowledge and attitude towards HIV patients. METHOD: A cross-sectional survey of 186 clinical year dental students (year 3, 4 and 5) in the 2015-2016 academic session at the Faculty of Dentistry, Melaka-Manipal Medical College (MMMC), Manipal University, Melaka volunteered to participate in the study...
May 2017: Malaysian Journal of Medical Sciences: MJMS
https://www.readbyqxmd.com/read/28814519/extracellular-matrix-proteins-mediate-hiv-1-gp120-interactions-with-%C3%AE-4%C3%AE-7
#14
David Plotnik, Wenjin Guo, Brad Cleveland, Priska von Haller, Jimmy K Eng, Miklos Guttman, Kelly K Lee, James Arthos, Shiu-Lok Hu
Gut-homing α4β7(high) CD4(+) T lymphocytes have been shown to be preferentially targeted by Human Immunodeficiency Virus-1 (HIV), and are implicated in HIV pathogenesis. Previous studies demonstrated that HIV envelope protein gp120 binds and signals through α4β7, and that this likely contributes to the infection of α4β7(high) T cells and promotes cell-to-cell virus transmission. Structures within the second variable loop (V2) of gp120, including the tripeptide motif LDV/I, are thought to mediate gp120-α4β7 binding...
August 16, 2017: Journal of Virology
https://www.readbyqxmd.com/read/28814330/novel-remote-electronic-medication-supply-model-for-opioid-dependent-outpatients-with-polypharmacy-first-long-term-case-study
#15
Samuel S Allemann, Kenneth M Dürsteler, Johannes Strasser, Marc Vogel, Marcel Stoeckle, Kurt E Hersberger, Isabelle Arnet
BACKGROUND: Patients with substance use disorders grow older thanks to effective treatments. Together with a high prevalence of comorbidities, psychological problems, and low social support, these patients are at high risk for medication non-adherence. Established treatment facilities face challenges to accommodate these complex patients within their setting. Electronic medication management aids (e-MMAs) might be appropriate to simultaneously monitor and improve adherence for these patients...
August 16, 2017: Harm Reduction Journal
https://www.readbyqxmd.com/read/28814121/perceptions-of-iranian-female-drug-users-toward-hiv-testing-a-qualitative-content-analysis
#16
Mansoureh Jamshidimanesh, Effat Merghati Khoie, Seyed Abbas Mousavi, Afsaneh Keramat, Mohammad Hassan Emamian
BACKGROUND: Drug-dependent women are the vulnerable population deprived of access to health services and also have particular relevance to public health perspective because they are important bridge population for driving HIV/AIDS epidemic. This qualitative study aimed to explore the perception of drug-dependent women regarding HIV testing. METHODS: In this qualitative study, we approached 23 women with substance use disorders in 2 of the selected drop-in centers in the south Tehran...
January 1, 2017: Journal of the International Association of Providers of AIDS Care
https://www.readbyqxmd.com/read/28812802/diplomacy-and-health-the-end-of-the-utilitarian-era
#17
Sebastian Kevany, Marcus Matthews
Cost-effectiveness analysis (CEA), as a system of allocative efficiency for global health programs, is an influential criterion for resource allocation in the context of diplomacy and inherent foreign policy decisions therein. This is because such programs have diplomatic benefits and costs that can be uploaded from the recipient and affect the broader foreign policy interests of the donor and the diplomacy landscape between both parties. These diplomatic implications are vital to the long-term success of both the immediate program and any subsequent programs; hence it is important to articulate them alongside program performance, in terms of how well their interrelated interventions were perceived by the communities served...
January 8, 2017: International Journal of Health Policy and Management
https://www.readbyqxmd.com/read/28811349/brain-macrophages-in-simian-immunodeficiency-virus-infected-antiretroviral-suppressed-macaques-a-functional-latent-reservoir
#18
Claudia R Avalos, Celina M Abreu, Suzanne E Queen, Ming Li, Sarah Price, Erin N Shirk, Elizabeth L Engle, Ellen Forsyth, Brandon T Bullock, Feilim Mac Gabhann, Stephen W Wietgrefe, Ashley T Haase, M Christine Zink, Joseph L Mankowski, Janice E Clements, Lucio Gama
A human immunodeficiency virus (HIV) infection cure requires an understanding of the cellular and anatomical sites harboring virus that contribute to viral rebound upon treatment interruption. Despite antiretroviral therapy (ART), HIV-associated neurocognitive disorders (HAND) are reported in HIV-infected individuals on ART. Biomarkers for macrophage activation and neuronal damage in cerebrospinal fluid (CSF) of HIV-infected individuals demonstrate continued effects of HIV in brain and suggest that the central nervous system (CNS) may serve as a viral reservoir...
August 15, 2017: MBio
https://www.readbyqxmd.com/read/28811159/implementing-and-scaling-up-hcv-treatment-services-for-people-who-inject-drugs-and-other-high-risk-groups-in-ukraine-an-evaluation-of-programmatic-and-treatment-outcomes
#19
Alyona Mazhnaya, Anna Meteliuk, Tetiana Barnard, Alexei Zelenev, Sergii Filippovych, Frederick L Alticec
BACKGROUND: HCV prevalence estimates among people who inject drugs (PWID) in Ukraine is high (60-90%), yet barriers to HCV treatment and care remain substantial including limited access to direct acting antiviral (DAA) medications. A feasibility scale-up project implemented HCV treatment in community-based settings to improve access to DAA treatment for key populations in this context. METHODS: Using program-level data and verified medical records, we describe the development, implementation processes and outcomes for HCV treatment for PWID and other risks groups...
August 12, 2017: International Journal on Drug Policy
https://www.readbyqxmd.com/read/28810482/a-journey-in-the-field-of-health-from-social-psychology-to-multi-disciplinarity
#20
Claudine Herzlich
"Health psychology" is a newer sub-discipline whose research methodologies, theories, and practices were borrowed from diverse areas of psychology. It appeared later in France than in the United States or United Kingdom., In 1966, I adopted a perspective between anthropology and psycho-sociology of medicine. I never have self-identified as a "Health Psychologist", continuing to work outside of disciplinary boundary constraints, but studied health questions moving first from psychology (and anthropology), through social psychology to sociology...
June 1, 2017: Journal of Health Psychology
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