Search Results - "Hoffman, Irving"
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Factors associated with a history of treatment interruption among pregnant women living with HIV in Malawi: A cross-sectional study
Published in PloS one (19-04-2022)“…Long-term care engagement of women on antiretroviral therapy (ART) is essential to effective HIV public health measures. We sought to explore factors…”
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Factors influencing postnatal Option B+ participation and breastfeeding duration among HIV-positive women in Lilongwe District, Malawi: A qualitative study
Published in PloS one (14-04-2017)“…To ensure the health of mothers and children, prevention of mother-to-child HIV transmission (PMTCT) programs test women for HIV, engage HIV-positive women in…”
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The role of acute and early HIV infection in the spread of HIV and implications for transmission prevention strategies in Lilongwe, Malawi: a modelling study
Published in The Lancet (British edition) (16-07-2011)“…Summary Background HIV transmission risk is higher during acute and early HIV infection than it is during chronic infection, but the contribution of early…”
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Optimizing prevention of HIV mother to child transmission: Duration of antiretroviral therapy and viral suppression at delivery among pregnant Malawian women
Published in PloS one (03-04-2018)“…Effective antiretroviral therapy during pregnancy minimizes the risk of vertical HIV transmission. Some women present late in their pregnancy for first…”
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The HIV Care Continuum among Female Sex Workers: A Key Population in Lilongwe, Malawi
Published in PloS one (25-01-2016)“…The HIV care continuum among female sex workers (FSW), a key population, has not been well characterized, especially within the generalized epidemics of…”
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Effects of HIV voluntary medical male circumcision programs on sexually transmitted infections
Published in Current opinion in infectious diseases (01-02-2021)“…PURPOSE OF REVIEWEvidence of the protective effect of voluntary medical male circumcision (VMMC) against HIV is well established. However, evidence of the…”
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Infant and Young Child Feeding Decision Making and Practices: Malawian Mothers’ and Fathers’ Roles in the Context of HIV
Published in Journal of human lactation (01-02-2018)“…Background: Few studies in low- and middle-income countries have examined the roles of couples in infant and young child feeding decision making and practices,…”
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Early experience after developing a pathology laboratory in Malawi, with emphasis on cancer diagnoses
Published in PloS one (07-08-2013)“…Despite increasing cancer burden in Malawi, pathology services are limited. We describe operations during the first 20 months of a new pathology laboratory in…”
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A scalable, integrated intervention to engage people who inject drugs in HIV care and medication-assisted treatment (HPTN 074): a randomised, controlled phase 3 feasibility and efficacy study
Published in The Lancet (British edition) (01-09-2018)“…People who inject drugs (PWID) have a high incidence of HIV, little access to antiretroviral therapy (ART) and medication-assisted treatment (MAT), and high…”
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Stigma, Social Support, and Sexual Behavior Among Female Sex Workers at Risk for HIV in Malawi
Published in AIDS education and prevention (01-08-2021)“…Lack of social support and sex work stigma may hinder STI/HIV prevention for female sex workers (FSW). We explored the associations between sex work stigma and…”
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Safety and effectiveness of BufferGel and 0.5% PRO2000 gel for the prevention of HIV infection in women
Published in AIDS (London) (24-04-2011)“…To determine the safety and effectiveness of BufferGel and 0.5% PRO2000 microbicide gels for the prevention of male-to-female HIV transmission. Phase II/IIb,…”
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Prevalence of antiretroviral therapy treatment failure among HIV-infected pregnant women at first antenatal care: PMTCT Option B+ in Malawi
Published in PloS one (13-12-2018)“…In Malawi's PMTCT Option B+ program, HIV-infected pregnant women who are already receiving ART are continued on their current therapy regimen without testing…”
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Characterizing network-based HIV testing interventions to guide HIV testing and contact tracing at STI clinics in Lilongwe, Malawi
Published in Journal of acquired immune deficiency syndromes (1999) (01-10-2023)“…Understanding heterogeneity across patients in effectiveness of network-based HIV testing interventions may optimize testing and contact tracing strategies,…”
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Detection of Acute HIV Infection: A Field Evaluation of the Determine® HIV-1/2 Ag/Ab Combo Test
Published in Journal of Infectious Diseases (15-02-2012)“…Background. Most human immunodeficiency virus (HIV) point-of-care tests detect antibodies (Ab) but not p²⁴ antigen (Ag) or RNA. In the absence of antibodies,…”
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High HIV incidence and sexual behavior change among pregnant women in Lilongwe, Malawi: implications for the risk of HIV acquisition
Published in PloS one (29-06-2012)“…HIV incidence is higher among pregnant women than their non-pregnant counterparts in some sub-Saharan African settings. Our aims were (1) to estimate HIV…”
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HIV Partner Notification Is Effective and Feasible in Sub-Saharan Africa: Opportunities for HIV Treatment and Prevention
Published in Journal of acquired immune deficiency syndromes (1999) (15-04-2011)“…BACKGROUND:Sexual partners of persons with newly diagnosed HIV infection require HIV counseling, testing and, if necessary, evaluation for therapy. However,…”
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A Single Amino Acid Substitution in Elongation Factor G Can Confer Low-Level Gentamicin Resistance in Neisseria gonorrhoeae
Published in Antimicrobial agents and chemotherapy (17-05-2022)“…The continued emergence of Neisseria gonorrhoeae isolates which are resistant to first-line antibiotics has reinvigorated interest in alternative therapies…”
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An intervention to improve lumbar puncture rates for meningitis surveillance in children at four secondary health facilities in Malawi: A before/after analysis
Published in Tropical medicine & international health (01-06-2024)“…Objectives A lumbar puncture (LP) procedure plays a key role in meningitis diagnosis. In Malawi and other sub‐Saharan African countries, LP completion rates…”
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Dramatic Shift in the Etiology of Genital Ulcer Disease Among Patients Visiting a Sexually Transmitted Infections Clinic in Lilongwe, Malawi
Published in Sexually transmitted diseases (01-11-2023)“…Genital ulcer diseases (GUDs) are a common syndrome associated with sexually transmitted infections. Genital ulcer diseases increase the risk of HIV…”
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Effects of Urethritis on Human Immunodeficiency Virus (HIV) in Semen: Implications for HIV Prevention and Cure
Published in Clinical infectious diseases (05-10-2021)“…Prior to the widespread availability of antiretroviral therapy (ART), men living with human immunodeficiency virus (HIV) with urethritis had increased…”
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