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HIV Medicine

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https://www.readbyqxmd.com/read/28332270/changes-in-elevated-cholesterol-in-the-era-of-tenofovir-in-south-africa-risk-factors-clinical-management-and-outcomes
#1
L Jamieson, D Evans, A T Brennan, F Moyo, D Spencer, K Mahomed, M Maskew, L Long, S Rosen, M P Fox
OBJECTIVES: Antiretroviral therapy (ART) has been associated with unfavourable lipid profile changes and increased risk of cardiovascular disease (CVD). With a growing population on ART in South Africa, there has been concern about the increase in noncommunicable diseases such as CVD. We determined risk factors associated with increased total cholesterol (TC) in a large cohort on ART and describe the clinical management thereof. METHODS: We conducted an observational cohort study of ART-naïve adults initiating standard first-line ART in a large urban clinic in Johannesburg, South Africa...
March 23, 2017: HIV Medicine
https://www.readbyqxmd.com/read/28317290/the-effect-of-engagement-in-an-hiv-aids-integrated-health-programme-on-plasma-hiv-1-rna-suppression-among-hiv-positive-people-who-use-illicit-drugs-a-marginal-structural-modelling-analysis
#2
L Ti, H Dong, T Kerr, R B Turje, S Parashar, J E Min, J Montaner, E Wood, M-J Milloy
OBJECTIVES: HIV treatment-as-prevention campaigns emphasize early diagnosis and immediate access to care and antiretroviral therapy for HIV-positive individuals in order to increase levels of plasma HIV RNA viral load (VL) suppression. However, the possible role of harm reduction-based programmes in this objective has not yet been well evaluated. The objective of the study was to examine the relationship between being a client of the Dr. Peter Centre (DPC; an HIV/AIDS-focused adult integrated health programme) and VL suppression among highly active antiretroviral therapy (HAART)-exposed HIV-positive people who use illicit drugs (PWUD) in Vancouver, Canada...
March 19, 2017: HIV Medicine
https://www.readbyqxmd.com/read/28296019/health-care-provider-communication-training-in-rural-tanzania-empowers-hiv-infected-patients-on-antiretroviral-therapy-to-discuss-adherence-problems
#3
S Erb, E Letang, T R Glass, A Natamatungiro, D Mnzava, H Mapesi, M Haschke, U Duthaler, B Berger, L Muri, J Bader, C Marzolini, L Elzi, T Klimkait, W Langewitz, M Battegay
OBJECTIVES: Self-reported adherence assessment in HIV-infected patients on antiretroviral therapy (ART) is challenging and may overestimate adherence. The aim of this study was to improve the ability of health care providers to elicit patients' reports of nonadherence using a "patient-centred" approach in a rural sub-Saharan African setting. METHODS: A prospective interventional cohort study of HIV-infected patients on ART for ≥ 6 months attending an HIV clinic in rural Tanzania was carried out...
March 13, 2017: HIV Medicine
https://www.readbyqxmd.com/read/28294530/the-association-between-physical-activity-and-cognition-in-men-with-and-without-hiv-infection
#4
A K Monroe, L Zhang, L P Jacobson, M W Plankey, T T Brown, E N Miller, E Martin, J T Becker, A J Levine, A Ragin, N C Sacktor
OBJECTIVES: HIV-associated neurocognitive disorders are highly prevalent, and physical activity (PA) is a modifiable behaviour that may affect neurocognitive function. Our objective was to determine the association between PA and neurocognitive function and the effect of HIV on this association. METHODS: PA was assessed in the Multicenter AIDS Cohort Study with the International Physical Activity Questionnaire. A neuropsychological test battery assessed global impairment and domain-specific impairment (executive function, speed of processing, working memory, learning, memory, and motor function) every 2 years...
March 13, 2017: HIV Medicine
https://www.readbyqxmd.com/read/28294498/respiratory-health-status-is-impaired-in-uk-hiv-positive-adults-with-virologically-suppressed-hiv-infection
#5
J Brown, J A McGowan, H Chouial, S Capocci, C Smith, D Ivens, M Johnson, L Sathia, R Shah, F C Lampe, A Rodger, M Lipman
OBJECTIVES: We sought to evaluate whether people living with HIV (PLWH) using effective antiretroviral therapy (ART) have worse respiratory health status than similar HIV-negative individuals. METHODS: We recruited 197 HIV-positive and 93 HIV-negative adults from HIV and sexual health clinics. They completed a questionnaire regarding risk factors for respiratory illness. Respiratory health status was assessed using the St George's Respiratory Questionnaire (SGRQ) and the Medical Research Council (MRC) breathlessness scale...
March 13, 2017: HIV Medicine
https://www.readbyqxmd.com/read/28294492/high-prevalence-of-willingness-to-use-direct-acting-antiviral-based-regimens-for-hepatitis-c-virus-hcv-infection-among-hiv-hcv-coinfected-people-who-use-drugs
#6
M E Socías, L Ti, H Dong, J Shoveller, T Kerr, J Montaner, M-J Milloy
OBJECTIVES: Despite the high burden of hepatitis C virus (HCV)-related morbidity and mortality among HIV-positive people who use illicit drugs (PWUD), uptake of interferon-based treatments for HCV infection has been negligible among this group. Direct-acting antiviral (DAA) therapies offer an opportunity to expand treatment access among this population. The aim of this study was to explore willingness to use DAA-based regimens among HIV/HCV-coinfected PWUD in Vancouver, Canada. METHODS: Data were drawn from the AIDS Care Cohort to evaluate Exposure to Survival Services (ACCESS), a prospective cohort of HIV-positive PWUD...
March 13, 2017: HIV Medicine
https://www.readbyqxmd.com/read/28247589/ethnicity-predicts-viral-rebound-after-travel-to-the-tropics-in-hiv-infected-travelers-to-the-tropics-in-the-swiss-hiv-cohort-study
#7
H M Gebreselassie, D Kraus, C A Fux, S Haubitz, A Scherrer, C Hatz, O Veit, M Stoeckle, J Fehr, S de Lucia, M Cavassini, E Bernasconi, P Schmid, H Furrer, C Staehelin
OBJECTIVES: The number of HIV-infected individuals from developed countries travelling to tropical and subtropical areas has increased as a result of the clinical and survival benefits of combination antiretroviral therapy. The aim of our study was to describe the traveler population in the SHCS and to determine the frequency of viral rebound in virologically suppressed individuals after a travel episode to the tropics compared to non-travelers. METHODS: Swiss HIV Cohort Study participants with at least one follow-up visit between 1 January 1989 and 28 February 2015 were eligible for inclusion in the study...
March 1, 2017: HIV Medicine
https://www.readbyqxmd.com/read/28247479/does-efavirenz-replacement-improve-neurological-function-in-treated-hiv-infection
#8
B Payne, T J Chadwick, A Blamire, K N Anderson, J Parikh, J Qian, A M Hynes, J Wilkinson, D A Price
OBJECTIVES: The contribution of specific antiretroviral drugs to cognitive function in HIV-infected people remains poorly understood. Efavirenz (EFV) may plausibly cause cognitive impairment. The objective of this study was therefore to determine whether chronic EFV therapy is a modifier of neurocognitive and neurometabolic function in the setting of suppressive highly active antiretroviral therapy. METHODS: We performed an open-label phase IV controlled trial. Adult subjects who were stable on suppressive EFV therapy for at least 6 months were switched to ritonavir-boosted lopinavir (LPV/r) with no change in the nucleoside reverse transcriptase inhibitor (NRTI) backbone...
March 1, 2017: HIV Medicine
https://www.readbyqxmd.com/read/28230318/liver-related-mortality-and-hospitalizations-attributable-to-chronic-hepatitis-c-virus-coinfection-in-persons-living-with-hiv
#9
A Mena, H Meijide, I Rodríguez-Osorio, A Castro, E Poveda
OBJECTIVES: The aim of this study was to compare liver-related mortality and liver-related hospitalizations for persons living with HIV (PLWH) with and without hepatitis C virus (HCV) exposure, and to estimate the fraction of liver disease attributable to chronic HCV coinfection. METHODS: An ambispective cohort study followed PLWH between 1993 and 2014. PLWH were classified into three groups: those who were HIV-monoinfected, those who cleared HCV spontaneously and those with chronic HCV coinfection...
February 23, 2017: HIV Medicine
https://www.readbyqxmd.com/read/28230311/prevalence-of-and-factors-associated-with-unprotected-anal-intercourse-with-regular-and-nonregular-male-sexual-partners-among-newly-diagnosed-hiv-positive-men-who-have-sex-with-men-in-china
#10
Z Wang, X Wu, Jtf Lau, Pkh Mo, Wws Mak, X Wang, X Yang, D Gross, H Jiang
OBJECTIVES: This study investigated the prevalence of, and multi-dimensional factors associated with, unprotected anal intercourse (UAI) with regular male sexual partners ('regular partners') and nonregular male sexual partners ('nonregular partners') among newly diagnosed HIV-positive men who have sex with men (MSM) in Chengdu, China. METHODS: A total of 225 newly diagnosed HIV-positive MSM were interviewed using a combined interviewer-computer-assisted method in Chengdu, China...
February 23, 2017: HIV Medicine
https://www.readbyqxmd.com/read/28224755/the-impact-of-changes-in-hiv-management-guidelines-on-time-to-treatment-initiation-in-australia
#11
LETTER
R Puhr, K Petoumenos, D Youds, M G Law, D J Templeton
No abstract text is available yet for this article.
February 22, 2017: HIV Medicine
https://www.readbyqxmd.com/read/28218480/human-leucocyte-antigen-hla-dqb1-03-02-and-hla-a-02-01-have-opposite-patterns-in-their-effects-on-susceptibility-to-hiv-infection
#12
N Rallón, C Restrepo, J L Vicario, J Del Romero, C Rodríguez, J García-Samaniego, M García, A Cabello, M Górgolas, J M Benito
OBJECTIVES: The objective of this study was to seek correlates of immune protection in HIV infection. We sought to elucidate the association between the presence of human leucocyte antigen (HLA) alleles, as well as killer immunoglobulin receptor (KIR) genotypes, and the susceptibility to HIV infection in a Spanish cohort of HIV-exposed seronegative (HESN) individuals. METHODS: A total of 152 individuals were evaluated: 29 HESN individuals in stable heterosexual relationships with an HIV-infected partner admitting high-risk sexual intercourse for at least 12 months prior to inclusion in the study, 61 HIV-infected patients and 62 healthy controls...
February 20, 2017: HIV Medicine
https://www.readbyqxmd.com/read/28205375/response-to-glinka-et-al-timing-matters-influenza-vaccination-to-hiv-infected-patients
#13
LETTER
C Williams
No abstract text is available yet for this article.
February 16, 2017: HIV Medicine
https://www.readbyqxmd.com/read/28150466/who-will-be-lost-identifying-patients-at-risk-of-loss-to-follow-up-in-malawi-the-dream-program-experience
#14
S Mancinelli, K Nielsen-Saines, P Germano, G Guidotti, E Buonomo, P Scarcella, R Lunghi, H Sangare, S Orlando, G Liotta, M C Marazzi, L Palombi
OBJECTIVES: Retention of subjects in HIV treatment programmes is crucial for the success of treatment. We evaluated retention/loss to follow-up (LTFU) in subjects receiving established care in Malawi. METHODS: Data for HIV-positive patients registered in Drug Resource Enhancement Against AIDS and Malnutrition centres in Malawi prior to 2014 were reviewed. Visits entailing HIV testing/counselling, laboratory evaluations, nutritional evaluation/supplementation, community support, peer education, and antiretroviral (ART) monitoring/pharmacy were noted...
February 2, 2017: HIV Medicine
https://www.readbyqxmd.com/read/28145050/cytochrome-2b6-polymorphism-and-efavirenz-induced-central-nervous-system-symptoms-a-substudy-of-the-anrs-alize-trial
#15
S Gallien, V Journot, M-A Loriot, H Sauvageon, P Morlat, J Reynes, V Reliquet, G Chêne, J-M Molina
OBJECTIVES: Single nucleotide polymorphisms in the cytochrome P450 (CYP) 2B6 gene have been associated with high interindividual variation in efavirenz pharmacokinetics. However, clinical data on the relationship of CYP2B6 polymorphisms with the occurrence of efavirenz-induced central nervous system (CNS) symptoms are limited. METHODS: We analysed four polymorphisms in the CYP2B6 (516 G>T), CYP3A5 (6986 A>G) and ATP-binding cassette, sub-family B, member 1 (ABCB1) (2677 G>T/A and 3435 C>T) genes in HIV-infected adults virologically suppressed on a protease inhibitor-based regimen who switched to a regimen containing emtricitabine, didanosine and efavirenz in the setting of the ANRS ALIZE trial...
February 1, 2017: HIV Medicine
https://www.readbyqxmd.com/read/28127854/smaller-needles-lower-risks-occupational-hiv-risk-for-healthcare-professionals
#16
LETTER
J C Serna-Ojeda, A Navas, E O Graue-Hernandez
No abstract text is available yet for this article.
January 27, 2017: HIV Medicine
https://www.readbyqxmd.com/read/28127837/hiv-incidence-in-an-open-national-cohort-of-men-who-have-sex-with-men-attending-sexually-transmitted-infection-clinics-in-england
#17
S Desai, A Nardone, G Hughes, V Delpech, F Burns, G Hart, O N Gill
OBJECTIVES: The aim of the study was to determine HIV incidence among men who have sex with men (MSM) who repeat test for HIV at sexually transmitted infection (STI) clinics in England, and identify associated factors. METHODS: Annual HIV incidence and 95% confidence interval (CI) were calculated for a national cohort of MSM who tested HIV negative at any STI clinic in England in 2012 and had a follow-up test within 1 year using routinely collected data. Cox regression analyses were performed to identify predictors of HIV acquisition and population attributable risk for HIV infection was calculated for predictors...
January 27, 2017: HIV Medicine
https://www.readbyqxmd.com/read/28117545/recreational-drug-use-and-chemsex-among-hiv-infected-in-patients-a-unique-screening-opportunity
#18
E R Elliot, S Singh, S Tyebally, K Gedela, M Nelson
OBJECTIVES: While a high rate of recreational drug use (RDU) has been documented among HIV-infected out-patients, particularly in men who have sex with men (MSM), there is a distinct lack of data for HIV-infected in-patients. Hospital admission offers a unique opportunity to engage drug users. We aimed to establish and characterize RDU among new admissions to a large dedicated London HIV in-patient unit and compare it to RDU among general medical admissions to inform clinical pathways...
January 24, 2017: HIV Medicine
https://www.readbyqxmd.com/read/28117544/specialist-care-of-older-adults-with-hiv-infection-in-the-uk-a-service-evaluation
#19
F V Cresswell, T Levett
OBJECTIVES: There is a clear trajectory towards cohort ageing in the UK. HIV infection is associated with an increased prevalence of traditionally age-related comorbidities and geriatric syndromes. Some HIV services have been proactive in innovating models that cater for adapting needs. We aimed to describe how widespread this practice is and what form such services take. METHODS: We conducted an evaluation of the perceived need for and current provision of specialist ageing services, and the need for formal guidance on monitoring or treatment of older adults with HIV infection...
January 24, 2017: HIV Medicine
https://www.readbyqxmd.com/read/28117527/hiv-continuum-of-care-in-europe-and-central-asia
#20
R S Drew, B Rice, K Rüütel, V Delpech, K A Attawell, D K Hales, C Velasco, A J Amato-Gauci, A Pharris, L Tavoschi, T Noori
OBJECTIVES: The European Centre for Disease Prevention and Control (ECDC) supports countries to monitor progress in their response to the HIV epidemic. In line with these monitoring responsibilities, we assess how, and to what extent, the continuum of care is being measured across countries. METHODS: The ECDC sent out questionnaires to 55 countries in Europe and Central Asia in 2014. Nominated country representatives were questioned on how they defined and measured six elements of the continuum...
January 24, 2017: HIV Medicine
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