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Chicago Ridge, IL, United States

Spear G.T.,Rush University Medical Center | Gilbert D.,Rush University Medical Center | Landay A.L.,Rush University Medical Center | Zariffard R.,Rush University Medical Center | And 3 more authors.
Applied and Environmental Microbiology | Year: 2011

The species of vaginal lactobacilli in HIV-seropositive and -seronegative women were determined by 16S gene pyrosequencing. Lactobacillus iners sequences were the predominant lactobacillus sequences in 66% of HIV +women and 90% of HIV - women. This has implications for resistance of HIV + and HIV - women to genital colonization by pathogenic organisms. Copyright © 2011, American Society for Microbiology. All Rights Reserved. Source


Espino S.R.,Ruth thstein Core Center | Fletcher J.,New York University | Gonzalez M.,Ruth thstein Core Center | Precht A.,Ruth thstein Core Center | And 2 more authors.
AIDS Patient Care and STDs | Year: 2015

Recent research suggests intimate partner violence (IPV) is commonly experienced by many people living with HIV/AIDS, which can complicate their care. We introduce a novel approach to screening for history of violence among 102 women of color living with HIV and receiving care at an outpatient public health clinic. Using a composite measure composed of data from a variety of screening tools, we were able to determine that 70.6% of the women had a history of violence using the composite measure, and that 43% screened positive using multiple screening tools. Although overall viral load suppression rate was high at 81.4%, women with a history of violence were less likely to be virally suppressed when compared to those without such a history (76.4% versus 93.3%, p<0.05). Our findings suggest using a variety of screening questions at entry and at follow-up care appointments may be key to identifying and supporting women survivors who may not disclose violence when first asked. Future research should foster further development, analysis, and use of a variety of screening tools such as those used in this study. © 2015 Mary Ann Liebert, Inc. Source


Blank A.E.,Yeshiva University | Espino S.L.R.,Ruth thstein Core Center | Eastwood B.,Brooklyn College | Matoff-Stepp S.,Office of Womens Health | Xavier J.,Special Projects of National Significance
Journal of Health Care for the Poor and Underserved | Year: 2013

In September 2009, the Health Resources and Services Administration, (HRSA) HIV-AIDS Bureau funded 11 programs to engage and retain women of color (WoC) living with HIV in care. This field report describes the rationale for this Special Project of National Significance (SPNS) initiative, the 11 programs in terms of their theoretical frameworks as well as the contexts and mechanism of care, and outlines some factors that may influence engaging and retaining WoC in care. © Meharry Medical College. Source


Mills A.,Southern California Mens Medical Group | Arribas J.R.,Hospital Universitario La Paz | Andrade-Villanueva J.,University of Guadalajara | DiPerri G.,University of Turin | And 17 more authors.
The Lancet. Infectious diseases | Year: 2016

BACKGROUND: Antiretroviral regimens containing tenofovir disoproxil fumarate have been associated with renal toxicity and reduced bone mineral density. Tenofovir alafenamide is a novel tenofovir prodrug that reduces tenofovir plasma concentrations by 90%, thereby decreasing off-target side-effects. We aimed to assess whether efficacy, safety, and tolerability were non-inferior in patients switched to a regimen containing tenofovir alafenamide versus in those remaining on one containing tenofovir disoproxil fumarate.METHODS: In this randomised, actively controlled, multicentre, open-label, non-inferiority trial, we recruited HIV-1-infected adults from Gilead clinical studies at 168 sites in 19 countries. Patients were virologically suppressed (HIV-1 RNA <50 copies per mL) with an estimated glomerular filtration rate of 50 mL per min or greater, and were taking one of four tenofovir disoproxil fumarate-containing regimens for at least 96 weeks before enrolment. With use of a third-party computer-generated sequence, patients were randomly assigned (2:1) to receive a once-a-day single-tablet containing elvitegravir 150 mg, cobicistat 150 mg, emtricitabine 200 mg, and tenofovir alafenamide 10 mg (tenofovir alafenamide group) or to carry on taking one of four previous tenofovir disoproxil fumarate-containing regimens (tenofovir disoproxil fumarate group) for 96 weeks. Randomisation was stratified by previous treatment regimen in blocks of six. Patients and treating physicians were not masked to the assigned study regimen; outcome assessors were masked until database lock. The primary endpoint was the proportion of patients who received at least one dose of study drug who had undetectable viral load (HIV-1 RNA <50 copies per mL) at week 48. The non-inferiority margin was 12%. This study was registered with ClinicalTrials.gov, number NCT01815736.FINDINGS: Between April 12, 2013 and April 3, 2014, we enrolled 1443 patients. 959 patients were randomly assigned to the tenofovir alafenamide group and 477 to the tenofovir disoproxil fumarate group. Viral suppression at week 48 was noted in 932 (97%) patients assigned to the tenofovir alafenamide group and in 444 (93%) assigned to the tenofovir disoproxil fumarate group (adjusted difference 4·1%, 95% CI 1·6-6·7), with virological failure noted in ten and six patients, respectively. The number of adverse events was similar between the two groups, but study drug-related adverse events were more common in the tenofovir alafenamide group (204 patients [21%] vs 76 [16%]). Hip and spine bone mineral density and glomerular filtration were each significantly improved in patients in the tenofovir alafenamide group compared with those in the tenofovir disoproxil fumarate group.INTERPRETATION: Switching to a tenofovir alafenamide-containing regimen from one containing tenofovir disoproxil fumarate was non-inferior for maintenance of viral suppression and led to improved bone mineral density and renal function. Longer term follow-up is needed to better understand the clinical impact of these changes.FUNDING: Gilead Sciences. Copyright © 2016 Elsevier Ltd. All rights reserved. Source


Lubelchek R.J.,John H Stroger Jr Hospital of Cook County | Lubelchek R.J.,Rush University Medical Center | Hotton A.L.,John H Stroger Jr Hospital of Cook County | Hotton A.L.,Chicago Developmental Center for Research | And 4 more authors.
Journal of Acquired Immune Deficiency Syndromes | Year: 2013

INTRODUCTION: Scaling up routine HIV testing represents a key component of the National HIV/AIDS Strategy. Barriers to routine HIV testing have limited widespread adoption. Although many patients visit specialty care providers, few efforts to increase routine HIV testing in specialty care settings have been made. We report on use of a survey of barriers to routine testing coupled with academic detailing-type educational sessions to increase routine testing at specialty clinics in Chicago's main safety-net health system. METHODS: We devised a survey to assess specialty provider knowledge, attitudes, and barriers to routine HIV testing. We administered this at 3 specialty clinics. Each clinic's survey responses informed content for academic detailing-type presentations to each clinic's medical providers. We provide descriptive statistics summarizing survey responses. We report changes in the HIV testing rates and use logistic regression to examine associations between time period and odds of testing at each clinic. RESULTS: Specialty clinic providers demonstrated varying knowledge regarding routine HIV testing guidelines - with trauma providers having the least knowledge. Concerns regarding arranging follow-up for patients with positive results was the most cited barrier to testing. Two of the 3 specialty clinics experienced significant increases in routine HIV testing, whereas the third specialty service, which uses more rotating residents, had downtrending routine testing rates. DISCUSSION: The increase in routine HIV testing in 2 of 3 specialty services suggests that academic detailing-type interventions can improve routine testing uptake in public safety-net specialty care settings and may represent a useful component to incorporate into system-wide scale-up efforts. Copyright © 2013 by Lippincott Williams & Wilkins. Source

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