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https://www.readbyqxmd.com/read/27926927/male-circumcision-and-the-epidemic-emergence-of-hiv-2-in-west-africa
#1
João Dinis Sousa, Marina Padrão Temudo, Barry Stephen Hewlett, Ricardo Jorge Camacho, Viktor Müller, Anne-Mieke Vandamme
BACKGROUND: Epidemic HIV-2 (groups A and B) emerged in humans circa 1930-40. Its closest ancestors are SIVsmm infecting sooty mangabeys from southwestern Côte d'Ivoire. The earliest large-scale serological surveys of HIV-2 in West Africa (1985-91) show a patchy spread. Côte d'Ivoire and Guinea-Bissau had the highest prevalence rates by then, and phylogeographical analysis suggests they were the earliest epicenters. Wars and parenteral transmission have been hypothesized to have promoted HIV-2 spread...
2016: PloS One
https://www.readbyqxmd.com/read/27925386/interferon-free-therapies-for-patients-with-chronic%C3%A2-hepatitis-c-genotype-3-infection-a-systematic-review
#2
Vicente Gimeno-Ballester, María Buti, Ramón San Miguel, Mar Riveiro, Rafael Esteban
INTRODUCTION: Treatment of hepatitis C virus (HCV) infection with genotype 3 remains a challenge. The HCV elimination rate with direct acting antivirals (DAAs) is lower than the values reported for other HCV genotypes. In addition, genotype 3 infected patients have a higher risk of disease progression and hepatocellular carcinoma. The aim of this study was to review the relevant literature concerning treatment of HCV genotype 3 patients with interferon-free regimens. MATERIAL AND METHODS: A literature search was conducted in the PubMed/Medline, Embase, and Web of Science electronic databases...
December 7, 2016: Journal of Viral Hepatitis
https://www.readbyqxmd.com/read/27925335/the-relationship-between-self-blame-for-the-onset-of-a-chronic-physical-health-condition-and-emotional-distress-a-systematic-literature-review
#3
Leah Callebaut, Philip Molyneux, Tim Alexander
OBJECTIVE: Past literature presents contrasting perspectives regarding the potential influence of self-blame on adjustment to illness. This systematic literature review aimed to summarize findings from all investigations to date that have explored the relationship between self-blame for the onset of a chronic physical health condition and emotional distress. METHOD: Between November 2014 and February 2015, electronic databases were searched for relevant literature...
December 7, 2016: Clinical Psychology & Psychotherapy
https://www.readbyqxmd.com/read/27924779/hepatic-safety-of-maraviroc-in-patients-with-hiv-1-and-hepatitis-c-and-or-b-virus-144-week-results-from-a-randomized-placebo-controlled-trial
#4
Juergen K Rockstroh, Frank Plonski, Meena Bansal, Gerd Fätkenheuer, Catherine B Small, David M Asmuth, Gilles Pialoux, Rebecca Zhang-Roper, Ronnie Wang, Juan A Pineda, Jayvant Heera
BACKGROUND: In the primary 48-week analysis of a hepatic safety trial in patients with HIV-1 co-infected with hepatitis B virus (HBV) and/or hepatitis C virus (HCV), maraviroc-containing treatment regimens were not associated with increased hepatotoxicity. METHODS: In this randomised, double-blind, placebo-controlled, multicentre study, patients received maraviroc twice daily (n=70) or placebo (n=67) with concomitant antiretroviral therapy for 144 weeks (clinicaltrials...
December 7, 2016: Antiviral Therapy
https://www.readbyqxmd.com/read/27920778/the-dynamics-of-t-and-b-cells-in-lymph-node-during-chronic-hiv-infection-tfh-and-hiv-unhappy-dance-partners
#5
REVIEW
Jung Joo Hong, Kyu-Tae Chang, Francois Villinger
Although the dynamics of germinal center (GC) formation, follicular helper T (TFH) cell recruitment to B cell follicles within lymphoid organs, and changes of lymphoid tissue architecture in HIV/SIV infection have been documented, the underlying immunopathology remains unclear. Here, we summarize what is known regarding the kinetics of TFH cells and GC B cells during the course of infection as well as the potential immunopathological features associated with structural changes in the lymphoid compartment. This review also explores the implications of cell dynamics in the formation and maintenance of viral reservoirs in hyperplastic follicles of secondary lymphoid organs before and after viral suppressive antiretroviral therapy...
2016: Frontiers in Immunology
https://www.readbyqxmd.com/read/27919397/a-national-standards-based-assessment-on-functionality-of-electronic-medical-records-systems-used-in-kenyan-public-sector-health-facilities
#6
REVIEW
Samuel Kang'a, Nancy Puttkammer, Steven Wanyee, Davies Kimanga, Jason Madrano, Veronica Muthee, Patrick Odawo, Anjali Sharma, Tom Oluoch, Katherine Robinson, James Kwach, William B Lober
BACKGROUND: Variations in the functionality, content and form of electronic medical record systems (EMRs) challenge national roll-out of these systems as part of a national strategy to monitor HIV response. To enforce the EMRs minimum requirements for delivery of quality HIV services, the Kenya Ministry of Health (MoH) developed EMRs standards and guidelines. The standards guided the recommendation of EMRs that met a preset threshold for national roll-out. METHODS: Using a standards-based checklist, six review teams formed by the MoH EMRs Technical Working Group rated a total of 17 unique EMRs in 28 heath facilities selected by individual owners for their optimal EMR implementation...
January 2017: International Journal of Medical Informatics
https://www.readbyqxmd.com/read/27917758/addressing-legal-and-policy-barriers-to-male-circumcision-for-adolescent-boys-in-south-africa
#7
A E Strode, J D Toohey, C M Slack
With millions of adolescents becoming infected with HIV globally, it is essential that barriers to much-needed interventions are reduced for at-risk adolescents. In this article we review the legal and policy framework in South Africa for adolescent access to male circumcision. We are of the view that the framework does confer protection for adolescent boys while enabling access to male circumcision; however, we identify ambiguities and tensions that exist between the Children's Act, regulations and national guidelines...
December 1, 2016: South African Medical Journal, Suid-Afrikaanse Tydskrif Vir Geneeskunde
https://www.readbyqxmd.com/read/27916216/endocarditis-as-a-marker-for-new-epidemics-of-injection-drug-use
#8
Susana Williams Keeshin, Judith Feinberg
BACKGROUND: We examined discharges for infective endocarditis (IE) at an academic teaching hospital for over 10 years to evaluate if an increase in hospitalizations for IE and increase in hepatitis C virus (HCV) in patients with IE could predict a new epidemic of injection drug use (IDU). MATERIALS AND METHODS: Retrospective medical record review of discharged patients with the diagnosis of IE as defined by the modified Duke criteria. Student's t test, chi-squared test and Fisher's exact test were used to calculate P values...
December 2016: American Journal of the Medical Sciences
https://www.readbyqxmd.com/read/27914185/use-of-peers-to-improve-adherence-to-antiretroviral-therapy-a-global-network-meta-analysis
#9
REVIEW
Steve Kanters, Jay Jh Park, Keith Chan, Nathan Ford, Jamie Forrest, Kristian Thorlund, Jean B Nachega, Edward J Mills
INTRODUCTION: It is unclear whether using peers can improve adherence to antiretroviral therapy (ART). To construct the World Health Organization's global guidance on adherence interventions, we conducted a systematic review and network meta-analysis to determine the effectiveness of using peers for achieving adequate adherence and viral suppression. METHODS: We searched for randomized clinical trials of peer-based interventions to promote adherence to ART in HIV populations...
2016: Journal of the International AIDS Society
https://www.readbyqxmd.com/read/27911588/pulmonary-innate-immune-dysfunction-in-hiv
#10
Bashar S Staitieh, Eduardo E Egea, David M Guidot
The advent of anti-retroviral therapy (ART) has transformed infection by the type 1 human immunodeficiency virus (HIV) from a rapidly fatal disease to a chronic illness with excellent long-term survival rates. Although HIV primarily targets the adaptive arm of host immunity, it simultaneously impacts the innate immune system and has profound implications for lung health even when viral suppression is achieved with ART. The lung has evolved a unique array of innate immune defenses and the pathophysiological interactions between HIV and the pulmonary innate immune system deserve particular attention...
December 2, 2016: American Journal of Respiratory Cell and Molecular Biology
https://www.readbyqxmd.com/read/27911140/effect-of-secondary-preventive-therapy-on-recurrence-of-tuberculosis-in-hiv-infected-individuals-a-systematic-review
#11
Wassilis Sc Bruins, Frank van Leth
Human immunodeficiency virus (HIV)-infected individuals successfully treated for tuberculosis (TB) remain at risk of recurrence of the disease, especially in high TB incidence settings. We performed a systematic review, investigating whether secondary preventive therapy (sPT) with anti-TB drugs (preventive therapy in former TB patients with treatment success) is an effective strategy to prevent recurrence of TB in this patient group. We searched the databases PubMed, Cochrane Library, EMBASE, Web of Science and Google Scholar using the keywords HIV-infections, HIV, human immunodeficiency virus, AIDS, isoniazid, isoniazid preventive therapy (IPT), tuberculosis, TB, recurrence and recurrent disease, resulting in 253 potential publications...
December 2, 2016: Infectious Diseases
https://www.readbyqxmd.com/read/27910750/antiretroviral-agents-looking-for-the-best-possible-chemotherapeutic-options-to-conquer-hiv
#12
Tahir Farooq, Arruje Hameed, Kanwal Rehman, Muhammad Ibrahim, Muhammad Imran Qadir, Muhammad Sajid Hamid Akash
For the last thirty years, ongoing efforts have revolutionized the antiretroviral therapy, which changed human immunodeficiency virus (HIV) infections from terrifying lethal diseases to chronic conditions. However, many challenges, like emergence of drug resistance, limited the scope of activity of currently existing anti-HIV agents. Quite often severe side effects and lifelong dependency are the major concerns of present era. All these issues have compelled the scientists to reconsider and refine the current therapies and also contemplate the pivotal priorities for the developments of novel therapeutic paradigms...
2016: Critical Reviews in Eukaryotic Gene Expression
https://www.readbyqxmd.com/read/27909641/a-case-series-of-complex-recalcitrant-wounds-treated-with-epidermal-grafts-harvested-from-an-automated-device
#13
Stephen S Cai, Arvind U Gowda, Karan Chopra, Rachel Waldman, Ronald P Silverman, Yvonne M Rasko
INTRODUCTION: Epidermal grafting has several advantages over full-thickness or split-thickness grafts in the treatment of complex non-healing wounds. These include the low risk of donor site complications, minimal patient discomfort, and abstention from the operating room. Traditionally, the lack of reliable epidermal harvesting techniques has limited its clinical utilization. The development of an automated suction blister epidermal graft (SBEG) harvesting device may facilitate clinical utilization of this technique...
October 30, 2016: Curēus
https://www.readbyqxmd.com/read/27906733/routine-inpatient-human-immunodeficiency-virus-screening-missed-prevention-opportunities
#14
Daniel C Baker
PURPOSE/OBJECTIVES: This article reviews the current guidelines for human immunodeficiency virus (HIV) screening among inpatients and explores adherence to the guidelines and barriers to their implementation. BACKGROUND: In 2006, the Centers for Disease Control and Prevention released updated recommendations suggesting HIV screening for all patients in all healthcare settings. DESCRIPTION: A nonsystematic review of current HIV screening guidelines, as well as research and nonresearch literature, addressing rates of inpatient screening was performed...
January 2017: Clinical Nurse Specialist CNS
https://www.readbyqxmd.com/read/27906471/negotiated-safety-components-context-and-use-an-integrative-literature-review
#15
REVIEW
NataIie M Leblanc, Jason W Mitchell, Joseph P De Santis
AIM: To examine the components and use of negotiated safety in the context of HIV prevention and to identify reported factors associated with the concept. BACKGROUND: There is an emerging interest in dyadic approaches to address HIV transmission. Although there are theoretical foundations for how interpersonal relationships influence individual behaviour, how these dyadic processes influence on health is still not wholly understood. DESIGN: Integrative review of empirical and theoretical literature...
December 1, 2016: Journal of Advanced Nursing
https://www.readbyqxmd.com/read/27906073/gut-barrier-structure-mucosal-immunity-and-intestinal-microbiota-in-the-pathogenesis-and-treatment-of-hiv-infection
#16
REVIEW
Camilla Tincati, Daniel C Douek, Giulia Marchetti
Over the past 10 years, extensive work has been carried out in the field of microbial translocation in HIV infection, ranging from studies on its clinical significance to investigations on its pathogenic features. In the present work, we review the most recent findings on this phenomenon, focusing on the predictive role of microbial translocation in HIV-related morbidity and mortality, the mechanisms by which it arises and potential therapeutic approaches. From a clinical perspective, current work has shown that markers of microbial translocation may be useful in predicting clinical events in untreated HIV infection, while conflicting data exist on their role in cART-experienced subjects, possibly due to the inclusion of extremely varied patient populations in cohort studies...
April 11, 2016: AIDS Research and Therapy
https://www.readbyqxmd.com/read/27906057/the-hiv-treatment-cascade-and-care-continuum-updates-goals-and-recommendations-for-the-future
#17
REVIEW
Emma Sophia Kay, D Scott Batey, Michael J Mugavero
The HIV care continuum is a framework that models the dynamic stages of HIV care. The continuum consists of five main steps, which, at the population level, are depicted cross-sectionally as the HIV treatment cascade. These steps include diagnosis, linkage to care (LTC), retention in care (RiC), adherence to antiretroviral therapy (ART), and viral suppression. Although the HIV treatment cascade is represented as a linear, unidirectional framework, persons living with HIV (PLWH) often experience the care continuum in a less streamlined fashion, skip steps altogether, or even exit the continuum for a period of time and regress to an earlier stage...
November 8, 2016: AIDS Research and Therapy
https://www.readbyqxmd.com/read/27906015/validation-of-a-self-reported-hiv-symptoms-list-the-iss-hiv-symptoms-scale
#18
Raffaella Bucciardini, Katherina Pugliese, Daniela Francisci, Andrea Costantini, Elisabetta Schiaroli, Miriam Cognigni, Chiara Tontini, Stefano Lucattini, Luca Fucili, Massimiliano Di Gregorio, Marco Mirra, Vincenzo Fragola, Sara Pompili, Rita Murri, Stefano Vella
BACKGROUND: To describe the development and the psychometric properties of the Istituto Superiore di Sanità-HIV symptoms scale (lSS-HIV symptoms scale). METHODS: The ISS-HIV symptom scale was developed by an Italian working team including researchers, physicians and people living with HIV. The development process went through the following steps: (1) review of HIV/AIDS literature; (2) focus group; (3) pre-test analysis; (4) scale validation. RESULTS: The 22 symptoms of HIV-ISS symptoms scale were clustered in five factors: pain/general discomfort (7 items); depression/anxiety (4 items); emotional reaction/psychological distress (5 items); gastrointestinal discomfort (4 items); sexual discomfort (2 items)...
April 9, 2016: AIDS Research and Therapy
https://www.readbyqxmd.com/read/27906011/prevalence-of-hiv-and-hepatitis-b-coinfection-in-ghana-a-systematic-review-and-meta-analysis
#19
REVIEW
Akosua Adom Agyeman, Richard Ofori-Asenso
BACKGROUND: Human immunodeficiency virus (HIV) and hepatitis B virus (HBV) coinfection has been associated with higher morbidity and mortality and may impact significantly on healthcare resource utilization. However, in Ghana, accurate estimates of the prevalence of HIV/HBV coinfection needed to inform policy decisions and the design of public health interventions are currently lacking. In this study, our aim was to determine the HIV/HBV coinfection prevalence rate in Ghana. METHODS: Primary studies reporting prevalence of HIV/HBV coinfection in Ghana were retrieved through searches conducted in PubMed, science direct, Google scholar and Africa journals online (AJOL) databases...
May 17, 2016: AIDS Research and Therapy
https://www.readbyqxmd.com/read/27906009/current-trends-and-intricacies-in-the-management-of-hiv-associated-pulmonary-tuberculosis
#20
REVIEW
Narendran Gopalan, Padmapriyadarsini Chandrasekaran, Soumya Swaminathan, Srikanth Tripathy
Human immunodeficiency virus (HIV) epidemic has undoubtedly increased the incidence of tuberculosis (TB) globally, posing a formidable global health challenge affecting 1.2 million cases. Pulmonary TB assumes utmost significance in the programmatic perspective as it is readily transmissible as well as easily diagnosable. HIV complicates every aspect of pulmonary tuberculosis from diagnosis to treatment, demanding a different approach to effectively tackle both the diseases. In order to control these converging epidemics, it is important to diagnose early, initiate appropriate therapy for both infections, prevent transmission and administer preventive therapy...
September 26, 2016: AIDS Research and Therapy
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