Publications by authors named "Rachel Beanland"
The global community, including the World Health Organization (WHO), has committed to ending the AIDS epidemic and to ensuring that 90% of people living with human immunodeficiency virus (HIV) are diagnosed, 90% start treatment, and 90% achieve and maintain virological suppression. The emergence of HIV drug resistance (HIVDR) as antiretroviral treatment programs expand could preclude the 90-90-90 targets adopted by the United Nations General Assembly at the High-Level Meeting on Ending AIDS from being achieved. The Global Action Plan on HIVDR is a call for collective action grounded on normative guidance providing a standardized and robust approach to monitoring, preventing, and responding to HIVDR over the next 5 years (2017-2021).
View Article and Find Full Text PDFAlthough HIV services are expanding, few have reached the scale necessary to support universal viral suppression of individuals living with HIV. The purpose of this systematic review was to summarize the qualitative evidence evaluating public health HIV interventions to enhance linkage to care, antiretroviral drug (ARV) adherence, and retention in care. We searched 19 databases without language restrictions.
View Article and Find Full Text PDFIntroduction: Qualitative research on antiretroviral therapy (ART) adherence interventions can provide a deeper understanding of intervention facilitators and barriers. This systematic review aims to synthesize qualitative evidence of interventions for improving ART adherence and to inform patient-centred policymaking.
Methods: We searched 19 databases to identify studies presenting primary qualitative data on the experiences, attitudes and acceptability of interventions to improve ART adherence among PLHIV and treatment providers.
Poor adherence remains a major barrier to achieving the clinical and public health benefits of antiretroviral drugs (ARVs). A systematic review and qualitative meta-synthesis was conduct to evaluate how ARV adverse drug reactions may influence ARV adherence. Thirty-nine articles were identified, and 33 reported that ARV adverse drug reactions decreased adherence and six studies found no influence.
View Article and Find Full Text PDFRetention in HIV care is vital to the HIV care continuum. The current review aimed to synthesize qualitative research to identify facilitators and barriers to HIV retention in care interventions. A qualitative evidence meta-synthesis utilizing thematic analysis.
View Article and Find Full Text PDFIntroduction: As global policy evolves toward initiating lifelong antiretroviral therapy (ART) regardless of CD4 count, initiating individuals newly diagnosed with HIV on ART as efficiently as possible will become increasingly important. To inform progress, we conducted a systematic review of pre-ART interventions aiming to increase ART initiation in sub-Saharan Africa.
Methods: We searched PubMed, Embase and the ISI Web of Knowledge from 1 January 2008 to 1 March 2015, extended in PubMed to 25 May 2016, for English language publications pertaining to any country in sub-Saharan Africa and reporting on general adult populations.
Background: Increased travel abroad has a significant impact on the incidence and prevalence of Sexually Transmitted Infections (STIs). Previous reviews have focused on the knowledge, attitudes and behaviour of tourists and acquisition of STIs. Less is known about the impact on tourism operators in countries visited by tourists.
View Article and Find Full Text PDFObjective: To synthesize qualitative evidence on linkage to care interventions for people living with HIV.
Design: Systematic literature review.
Methods: We searched 19 databases for studies reporting qualitative evidence on linkage interventions.
Background: During a World Health Organization-convened Guideline Development Group meeting, recommendations for postexposure prophylaxis (PEP) for human immunodeficiency virus were made and research gaps identified.
Methods: We used the PEP clinical management pathway and the Grading of Evidence, Assessment, Development and Evaluation (GRADE) system as a framework to formulate future research questions, describe the most feasible study design, and identify potential biases.
Results: Three key study design formats were identified to address 12 research questions: (1) survey- and interview-driven research to identify barriers to access to PEP and related clinical care; (2) establishment of a global PEP registry to generate data to inform the choice of an optimal PEP drug regimen, record drug toxicities arising from specific PEP regimens, and track follow-up and linkage to care (including transition from PEP to preexposure prophylaxis); and (3) randomized controlled trials to determine the optimal adherence promotion strategies necessary for successful outcomes following PEP.
The 2014 World Health Organization guidelines for human immunodeficiency virus postexposure prophylaxis (PEP) are the first to combine recommendations for all populations and exposures. To inform the development of these guidelines, we gathered views of end users on key aspects of PEP provision. A mixed-methods approach was used to gather views from the populations for whom the guideline will be of relevance.
View Article and Find Full Text PDFBackground: The provision of starter packs for human immunodeficiency virus postexposure prophylaxis (PEP) is practiced in many settings to facilitate rapid initiation by nonexperts and encourage adherence. However, the impact of starter packs on PEP completion rates has not been systematically assessed. We systematically reviewed the evidence on outcomes associated with starter packs for PEP compared to full prescriptions.
View Article and Find Full Text PDFBackground: The choice of preferred regimens for human immunodeficiency virus postexposure prophylaxis (PEP) has evolved over the last 2 decades as more data have become available regarding the safety and tolerability of newer antiretroviral drugs. We undertook a systematic review to assess the safety and efficacy of antiretroviral options for PEP to inform the World Health Organization guideline revision process.
Methods: Four databases were searched up to 1 June 2014 for studies reporting outcomes associated with specific PEP regimens.
Background: The efficacy of antiretrovirals as postexposure prophylaxis (PEP) to prevent viral acquisition was demonstrated in nonhuman primate models of human immunodeficiency virus (HIV) in the early 1990s. To complement the evidence base for efficacy of HIV PEP in humans, we systematically reviewed the published data on PEP efficacy across animal studies.
Methods: PubMed, Web of Science, and Embase were searched from inception to 31 May 2014 for randomized and nonrandomized studies reporting seroconversions among uninfected animals exposed to HIV or simian immunodeficiency virus, irrespective of route of exposure.
Introduction: We evaluated variations in completion rates for HIV postexposure prophylaxis (PEP) according to the exposure type (occupational, nonoccupational, and sexual assault), patient, and programme characteristics.
Methods: Four major databases were searched together with conference abstract databases from inception to 1 December 2013, updated in PubMed on 1 June 2014. Randomized and nonrandomized studies reporting completion rates for PEP were included regardless of exposure type, age, or geographical location and data pooled using random-effects meta-analysis.
Background: This paper reports findings from the prevalence survey conducted in Shandong China in 2010, a province with a population of 94 million. This study aimed to estimate TB prevalence of the province in 2010 in comparison with the 2000 survey; and to compare yields of TB cases from different case finding approaches.
Methods: A population based, cross-sectional survey was conducted using multi-stage random cluster sampling.