Ronald J. Lubelchek

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BACKGROUND Rapid testing for human immunodeficiency virus (HIV) has improved HIV screening in the outpatient and perinatal settings, but few data report how it may be used to improve the quality of inpatient care. We compared quality of care for inpatients diagnosed in the emergency department via rapid testing vs patients whose conditions were diagnosed(More)
INTRODUCTION To explore whether an assay change was responsible for an increasing proportion of patients with undetectable HIV viral loads at our urban HIV clinic, we selected highly stable patients, examining their viral loads before and after changing assays. We compared the proportion with detectable viremia during RT-PCR vs. bDNA periods. (More)
BACKGROUND In the HAART era, the incidence of HIV-associated non-Hodgkin lymphoma (NHL) is decreasing. We describe cases of NHL among patients with multi-class antiretroviral resistance diagnosed rapidly after initiating newer-class antiretrovirals, and examine the immunologic and virologic factors associated with potential IRIS-mediated NHL. METHODS(More)
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(More)
INTRODUCTION HIV transmission cluster analyses can inform HIV prevention efforts. We describe the first such assessment for transmission clustering among HIV patients in Chicago. METHODS We performed transmission cluster analyses using HIV pol sequences from newly diagnosed patients presenting to Chicago's largest HIV clinic between 2008 and 2011. We(More)
OBJECTIVE We identify undiagnosed HIV among adult emergency department (ED) patients awaiting medicine admission through rapid testing, expedite their redirection to the inpatient HIV service, and improve linkage to ambulatory HIV care. METHODS Two ED health educators offered rapid testing to patients aged 18 to 64 years from the high-acuity ED area from(More)
Recently reported work by Oster et al. [1] demonstrates the power of using HIV surveillance data to gain insight into community-specific HIV transmission dynamics that can then be used to tailor HIV prevention initiatives. In their work, they used HIV pol sequences obtained from a Center for Disease Control’s (CDC) project surveying for transmitted drug(More)
BACKGROUND Improved retention-in-care may enhance health outcomes for people living with HIV/AIDS (PLWHA). Although laboratory surveillance data may be used to gauge retention, no previous reports have compared laboratory surveillance vs. clinic visit-based measures of retention-in-care. We compared laboratory surveillance vs. clinic visit-based approaches(More)
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