keyword
MENU ▼
Read by QxMD icon Read
search

Hiv Perinatal Transmission

keyword
https://www.readbyqxmd.com/read/29216874/factors-influencing-the-experience-of-sexual-and-reproductive-healthcare-for-female-adolescents-with-perinatally-acquired-hiv-a-qualitative-case-study
#1
Gertrude Mwalabu, Catrin Evans, Sarah Redsell
BACKGROUND: Young people living with perinatally-acquired HIV require age-appropriate support regarding sex and relationships as they progress towards adulthood. HIV affects both genders but evidence suggests that young women are particularly vulnerable to sexual abuse and more prone to engaging in sexual behaviours to meet their daily survival needs. This can result in poor sexual and reproductive health (SRH) outcomes. HIV services in Malawi provide support for young women's HIV-related clinical needs, but it is unclear whether there is sufficient provision for their SRH needs as they become adults...
December 8, 2017: BMC Women's Health
https://www.readbyqxmd.com/read/29208244/role-of-nucleoside-transporters-in-transplacental-pharmacokinetics-of-nucleoside-reverse-transcriptase-inhibitors-zidovudine-and-emtricitabine
#2
S Karbanova, L Cerveny, M Ceckova, Z Ptackova, L Jiraskova, S Greenwood, F Staud
INTRODUCTION: Zidovudine (AZT) and emtricitabine (FTC) are effective and well tolerated antiretroviral drugs, routinely used in the prevention of perinatal HIV transmission. However, precise mechanism(s) involved in their transfer from mother to fetus are not fully elucidated. Since both drugs are nucleoside analogues, we hypothesized that the mechanisms of their transplacental passage might include equilibrative nucleoside transporters, ENT1 and/or ENT2. METHODS: To address this issue, we performed in vitro accumulation assays in the BeWo placental trophoblast cell line, ex vivo uptake studies in fresh villous fragments isolated from human placenta and in situ dually perfused rat term placenta experiments...
December 2017: Placenta
https://www.readbyqxmd.com/read/29136115/estradiol-levels-are-altered-in-human-immunodeficiency-virus-infected-pregnant-women-randomized-to-efavirenz-versus-lopinavir-ritonavir-based-antiretroviral-therapy
#3
Chloe R McDonald, Andrea L Conroy, Joel L Gamble, Eszter Papp, Michael Hawkes, Peter Olwoch, Paul Natureeba, Moses Kamya, Michael Silverman, Deborah Cohan, Catherine A Koss, Grant Dorsey, Kevin C Kain, Lena Serghides
Background: Combination antiretroviral therapy (cART) use in pregnancy has been associated with hormonal dysregulation. We performed a secondary retrospective analysis of longitudinal progesterone and estradiol levels in pregnancy using specimens from the Protease Inhibitors to Reduce Malaria Morbidity in HIV-infected Pregnant Women study, which randomized Ugandan human immunodeficiency virus (HIV)-infected ART-naive women to initiate either lopinavir/ritonavir (LPV/r)-based or efavirenz (EFV)-based cART...
November 10, 2017: Clinical Infectious Diseases: An Official Publication of the Infectious Diseases Society of America
https://www.readbyqxmd.com/read/29040165/dating-violence-against-hiv-infected-youth-in-south-africa-associations-with-sexual-risk-behavior-medication-adherence-and-mental-health
#4
Rachel Kidman, Avy Violari
BACKGROUND: As perinatal HIV-infected youth become sexually active, the potential for onward transmission becomes an increasing concern. In other populations, intimate partner violence (IPV) is a risk factor for HIV acquisition. We build on this critical work by studying the role of IPV in facilitating onward transmission among HIV-infected youth - an important step towards effective intervention. SETTING: Soweto, South Africa. METHODS: Self-report surveys were completed by 129 perinatal HIV-infected female youth (aged 13-24)...
October 14, 2017: Journal of Acquired Immune Deficiency Syndromes: JAIDS
https://www.readbyqxmd.com/read/29039686/prevention-and-treatment-of-hiv-infection-in-neonates-evidence-base-for-existing-who-dosing-recommendations-and-implementation-considerations
#5
Diana F Clarke, Martina Penazzato, Edmund Capparelli, Tim R Cressey, George Siberry, Nandita Sugandhi, Mark Mirochnick
Antiretroviral drugs are used in neonates for prevention and treatment of HIV infection. Use of antiretrovirals to prevent perinatal HIV transmission is well established. Early identification of neonates infected with HIV and rapid initiation of combination antiretroviral treatment during the neonatal period is now recommended by WHO and DHHS. However, few antiretrovirals are available in formulations suitable for neonates and there are limited safety and pharmacokinetic data for most antiretrovirals in neonates...
October 17, 2017: Expert Review of Clinical Pharmacology
https://www.readbyqxmd.com/read/29036208/transitioning-couple-s-voluntary-hiv-counseling-and-testing-cvct-from-stand-alone-weekend-services-into-routine-antenatal-and-vct-services-in-government-clinics-in-zambia-s-two-largest-cities
#6
Mubiana Inambao, William Kilembe, Lauren A Canary, Nancy L Czaicki, Matilda Kakungu-Simpungwe, Roy Chavuma, Kristin M Wall, Amanda Tichacek, Julie Pulerwitz, Ibou Thior, Elwyn Chomba, Susan A Allen
INTRODUCTION: Most HIV infections in Africa are acquired by married/cohabiting adults and WHO recommends couple's voluntary HIV counseling and testing (CVCT) for prevention. The handover from NGO-sponsored weekend CVCT to government-sponsored services in routine weekday antenatal care (ANC) and individual voluntary testing and counseling (VCT) services in Zambia's two largest cities from 2009-2015 is described. METHODS: Government clinic counselors were trained to provide CVCT, and along with community health workers they promoted CVCT services in their clinic and surrounding areas...
2017: PloS One
https://www.readbyqxmd.com/read/28989498/two-vignettes-of-adolescent-sexual-disclosure-guidance-for-hiv-clinical-practice
#7
Bronwen Lichtenstein, Cynthia Rodgers, Lauren Eb Marefka, Marla D Hinson, Dayna Cook-Heard, Stephen D Rygiel, Marsha S Sturdevant
HIV-positive adolescents are required by law to notify sexual partners, but can find it difficult to achieve this goal. This article offers practice guidance for counselling HIV-positive adolescents about sexual disclosure in clinical settings and for building confidence in managing sexual lives with HIV. We use two vignettes to illustrate key differences between perinatally and sexually infected adolescents in terms of readiness to disclose, and include a set of strategies for both groups that can be tailored to individual circumstances and contexts...
January 2017: Journal of Infection Prevention
https://www.readbyqxmd.com/read/28988509/darunavir-for-use-in-pregnant-women-with-hiv
#8
Robert Pope, Angela Kashuba
Combination antiretroviral therapy is recommended during pregnancy to decrease the rate of HIV transmission to the baby and reduce morbidity in the mother. More than 50% of women are prescribed a protease inhibitor-based regimen during pregnancy. Darunavir was recently reclassified as a first-line protease inhibitor for use in pregnancy in the US Department of Health and Human Services Perinatal Guidelines. Areas covered: This is a brief review of the use of protease inhibitor therapy during pregnancy, and a discussion of darunavir's utility in this area...
November 14, 2017: Expert Review of Clinical Pharmacology
https://www.readbyqxmd.com/read/28969502/a-hierarchical-modeling-approach-for-assessing-the-safety-of-exposure-to-complex-antiretroviral-drug-regimens-during-pregnancy
#9
Katharine Correia, Paige L Williams
Combination antiretroviral regimens have achieved tremendous success in reducing perinatal HIV transmission, and have become standard of care in pregnant women with HIV. However, the large variety of combination antiretroviral regimens utilized in practice raises the question of whether some of these highly potent drugs pose other risks to the pregnancy or infant. While HIV-infected pregnant women are almost always exposed to multiple antiretrovirals concurrently, standard safety screening strategies typically consider each individual antiretroviral separately, which fails to account for potential confounding due to simultaneous exposure to other antiretrovirals...
January 1, 2017: Statistical Methods in Medical Research
https://www.readbyqxmd.com/read/28953612/new-diagnoses-of-human-immunodeficiency-virus-infection-in-the-spanish-pediatric-hiv-cohort-corispe-from-2004-to-2013
#10
Santiago Jiménez de Ory, María Isabel González-Tomé, Claudia Fortuny, Maria Jose Mellado, Pere Soler-Palacin, Matilde Bustillo, José Tomas Ramos, Maria Angeles Muñoz-Fernández, Maria Luisa Navarro
Vertical human immunodeficiency virus (HIV) infection has decreased in industrialized countries in recent decades, but there are no studies on the mechanisms of HIV transmission among infected children in Spain. Our aim was to study the characteristics and trends of diagnoses of vertically HIV-infected children in Spain from 2004 to 2013.Vertically HIV-infected children were selected if they were diagnosed from 2004 to 2013, were aged 0 to 18 years old, and were included in the Cohort of the Spanish Pediatric HIV Network (CoRISpe)...
September 2017: Medicine (Baltimore)
https://www.readbyqxmd.com/read/28899162/high-levels-of-viral-suppression-among-east-african-hiv-infected-women-and-men-in-serodiscordant-partnerships-initiating-antiretroviral-therapy-with-high-cd4-counts-and-during-pregnancy
#11
Andrew Mujugira, Jared Baeten, Lara Kidoguchi, Jessica Haberer, Connie Celum, Deborah Donnell, Kenneth Ngure, Elizabeth Bukusi, Nelly Mugo, Stephen Asiimwe, Josephine Odoyo, Edna Tindimwebwa, Nulu Bulya, Elly Katabira, Renee Heffron
BACKGROUND: People who are asymptomatic and feel healthy, including pregnant women, may be less motivated to initiate ART or achieve high adherence. We assessed whether ART initiation, and viral suppression 6, 12 and 24-months after ART initiation, were lower in HIV-infected members of serodiscordant couples who initiated during pregnancy or with higher CD4 counts. METHODS: We used data from the Partners Demonstration Project, an open-label study of the delivery of integrated PrEP and ART (at any CD4 count) for HIV prevention among high-risk HIV serodiscordant couples in Kenya and Uganda...
September 13, 2017: AIDS Research and Human Retroviruses
https://www.readbyqxmd.com/read/28891343/current-and-future-contraceptive-options-for-women-living-with-hiv
#12
Rena C Patel, Elizabeth A Bukusi, Jared M Baeten
Among women living with HIV, half of the pregnancies are unintended. Effective contraception can prevent unintended pregnancies and consequently reduce maternal mortality and perinatal transmission of HIV. While contraceptive options available for all women also apply to women living with HIV, specific considerations exist to the use of contraception by women living with HIV. Areas covered: First, general principles guiding the use of contraception among women living with HIV are discussed, such as choice, method mix, relative effectiveness, and drug-drug interactions...
September 11, 2017: Expert Opinion on Pharmacotherapy
https://www.readbyqxmd.com/read/28841701/pregnancy-outcomes-in-perinatally-hiv-infected-young-women-in-madrid-spain-2000-2015
#13
Luis M Prieto, Carolina Fernández McPhee, Patricia Rojas, Diana Mazariegos, Eloy Muñoz, Maria José Mellado, África Holguín, María Luisa Navarro, María Isabel González-Tomé, José Tomás Ramos
BACKGROUND: An increasing number of perinatally HIV-infected women (PHIV) are reaching adulthood and becoming pregnant. Most PHIV women have been exposed to a high number of antiretroviral regimens, and they may have difficulties to achieve viral suppression. Psychosocial problems are not uncommon and could be an important barrier for treatment adherence. The effects of chronic HIV infection and long-term exposure to antiretroviral treatment of PHIV women cause concerns on the developing fetus...
2017: PloS One
https://www.readbyqxmd.com/read/28821230/seroprevalence-of-herpes-simplex-virus-type-2-hsv-2-among-pregnant-women-who-participated-in-a-national-hiv-surveillance-activity-in-haiti
#14
Jean Wysler Domercant, Frantz Jean Louis, Erin Hulland, Mark Griswold, Jocelyne Andre-Alboth, Tun Ye, Barbara J Marston
BACKGROUND: Herpes simplex virus type 2 (HSV-2), one the most common causes of genital ulcers, appears to increase both the risk of HIV acquisition and HIV transmission. HSV-2/HIV co-infection among pregnant women may increase the risk of perinatal transmission of HIV. This study describes rates of HSV-2 among pregnant women in Haiti and HSV-2 test performance in this population. METHODS: Unlinked residual serum specimens from the 2012 National HIV and Syphilis Sentinel Surveillance Survey among pregnant women in Haiti were tested using two commercial kits (Focus HerpeSelect, Kalon) for HSV-2 antibodies...
August 18, 2017: BMC Infectious Diseases
https://www.readbyqxmd.com/read/28799825/progress-toward-elimination-of-perinatal-hiv-transmission-in-kenya-analysis-of-early-infant-diagnosis-data
#15
Dunstan Achwoka, Justin Mandala, Mutugi Muriithi, Yanwu Zeng, Mario Chen, Rebecca Dirks, Martin Sirengo, Rose Wafula, Kwasi Torpey
Interrupting vertical transmission of HIV from mothers to infants provides opportunity to transform the HIV/AIDS epidemic by eliminating new infections among children. We estimate mother-to-child transmission rates of infants born to known HIV-positive mothers offered prevention of mother-to-child transmission interventions and provide an indication of Kenya's progress toward elimination of perinatal transmission. We obtained from the Kenya National Early Infant Diagnosis (EID) database, all 131,451 DNA polymerase chain reaction test results of HIV-exposed infants aged 0-18 months who had dried blood spot samples taken between January 2008 and October 2013...
January 1, 2017: International Journal of STD & AIDS
https://www.readbyqxmd.com/read/28796679/delivery-after-40-weeks-of-gestation-in-pregnant-women-with-well-controlled-human-immunodeficiency-virus
#16
Rachel K Scott, Nahida Chakhtoura, Margaret M Burke, Rachel A Cohen, Regis Kreitchmann
OBJECTIVE: To evaluate whether there is increased mother-to-child transmission of human immunodeficiency virus (HIV)-1 associated with deliveries at 40 weeks of estimated gestational age (EGA) or greater in pregnant women with HIV-1 viral loads of 1,000 copies/mL or less. METHODS: We performed a secondary analysis of the Eunice Kennedy Shriver National Institute of Child Health and Human Development International Site Development Initiative Perinatal and Longitudinal Study in Latin American Countries and International Maternal Pediatric Adolescent AIDS Clinical Trials P1025 cohorts...
September 2017: Obstetrics and Gynecology
https://www.readbyqxmd.com/read/28796673/human-immunodeficiency-virus-viral-load-rebound-near-delivery-in-previously-suppressed-combination-antiretroviral-therapy-treated-pregnant-women
#17
Isabelle Boucoiran, Arianne Y K Albert, Karen Tulloch, Emily C Wagner, Neora Pick, Julie van Schalkwyk, P Richard Harrigan, Deborah Money
OBJECTIVE: To assess the stability of human immunodeficiency virus (HIV) viral load suppression within 1 month before birth in pregnant women receiving antenatal combination antiretroviral therapy (CART). METHODS: This is a retrospective cohort study of a Canadian provincial perinatal HIV database from 1997 to 2015. Inclusion criteria were live birth and CART received for at least 4 weeks. Viral load rebound, defined as viral load greater than 50 copies/mL (or greater than 400 copies/mL for 1997-1998) and measured within 1 month before delivery, was identified in women who had at least one previous undetectable viral load during pregnancy...
September 2017: Obstetrics and Gynecology
https://www.readbyqxmd.com/read/28747410/a-systematic-review-and-meta-analysis-of-studies-evaluating-the-performance-and-operational-characteristics-of-dual-point-of-care-tests-for-hiv-and-syphilis
#18
REVIEW
Harriet D Gliddon, Rosanna W Peeling, Mary L Kamb, Igor Toskin, Teodora E Wi, Melanie M Taylor
BACKGROUND: Mother-to-child transmission (MTCT) of syphilis and HIV continue to be important yet preventable causes of perinatal and infant morbidity and mortality. OBJECTIVES: To systematically review, critically appraise and perform a meta-analysis to evaluate the operational characteristics of dual rapid diagnostic tests (RDTs) for HIV/syphilis and evaluate whether they are cost effective, acceptable and easy to use. DESIGN: Systematic review and meta-analysis...
July 26, 2017: Sexually Transmitted Infections
https://www.readbyqxmd.com/read/28729100/an-evaluation-of-introduction-of-rapid-hiv-testing-in-a-perinatal-program
#19
Sarah Saunders, Karen Tulloch, Evelyn J Maan, Julianne van Schalkwyk, Deborah M Money
OBJECTIVE: This study was conducted to evaluate the roll-out of rapid HIV testing as part of an emergency Prevention of Perinatal HIV Transmission Program. Specifically, HIV prevalence in this population, the reason(s) for performing the rapid HIV test, and compliance with recommendations for antiretroviral prophylaxis were assessed. METHODS: Since November 2011, all women presenting to a tertiary labour and delivery unit with unknown HIV status or with ongoing risk of HIV infection since their last HIV test were offered rapid HIV testing...
August 2017: Journal of Obstetrics and Gynaecology Canada: JOGC, Journal D'obstétrique et Gynécologie du Canada: JOGC
https://www.readbyqxmd.com/read/28723871/optimal-anti-retroviral-prophylaxis-in-infants-at-high-risk-of-acquiring-human-immunodeficiency-virus-a-systematic-review
#20
Sara Beste, Shaffiq Essajee, George Siberry, Alisse Hannaford, Jasmeen Dara, Nandita Sugandhi, Martina Penazzato
INTRODUCTION: The risk of perinatal HIV infection can be dramatically reduced through maternal antiretroviral therapy (ART) and infant antiretroviral (ARV) postnatal prophylaxis. The 2013 WHO guidelines recommended four to six weeks of nevirapine or zidovudine as post-natal prophylaxis, with possible extension to 12 weeks for high-risk breastfed infants. A systematic review was undertaken to determine if there is evidence for the WHO to recommend enhanced or extended prophylaxis for high-risk infants...
July 18, 2017: Pediatric Infectious Disease Journal
keyword
keyword
82958
1
2
Fetch more papers »
Fetching more papers... Fetching...
Read by QxMD. Sign in or create an account to discover new knowledge that matter to you.
Remove bar
Read by QxMD icon Read
×

Search Tips

Use Boolean operators: AND/OR

diabetic AND foot
diabetes OR diabetic

Exclude a word using the 'minus' sign

Virchow -triad

Use Parentheses

water AND (cup OR glass)

Add an asterisk (*) at end of a word to include word stems

Neuro* will search for Neurology, Neuroscientist, Neurological, and so on

Use quotes to search for an exact phrase

"primary prevention of cancer"
(heart or cardiac or cardio*) AND arrest -"American Heart Association"