CROI 2015 Program and Abstracts

Poster Listings

865 Maternal Viral Load in the Context of PMTCT B+Within the Kabeho Study in Kigali Emily A. Bobrow 1 ; Placidie Mugwaneza 2 ; Gilles F. Ndayisaba 3 ; Dieudonne Ndatimana 3 ; Michelle Gill 1 ; Heather J. Hoffman 4 ; Cyprien Baribwira 5 ; Laura Guay 1 ; Anita Asiimwe 6 Kabeho StudyTeam 1 Elizabeth Glaser Pediatric AIDS Foundation, Washington, DC, US; 2 Ministry of Health, Kigali, Rwanda; 3 Elizabeth Glaser Pediatric AIDS Foundation, Kigali, Rwanda; 4 George Washington University Milken Institute School of Public Health, Washington, DC, US; 5 University of Maryland, School of Medicine, Kigali, Rwanda; 6 Rwanda University Teaching Hospitals, Kigali, Rwanda 866 ART Response Among Pregnant and PostpartumWomenWith Acute Versus Chronic HIV-1 Alison L. Drake 1 ; John Kinuthia 2 ; Daniel Matemo 2 ; Barbra Richardson 1 ; Michael Chung 1 ; James N. Kiarie 2 ; Sandy Emery 3 ; Julie M. Overbaugh 3 ; Grace John-Stewart 1 1 University of Washington, Seattle, WA, US; 2 University of Nairobi, Nairobi, Kenya; 3 Fred Hutchinson Cancer Research Center, Seattle, WA, US Session P-T2 Poster Session Poster Hall 2:30 pm– 4:00 pm Rates and Risks of MTCT and HIV-Free Survival 867 No Perinatal Transmission of HIV-1 inWomen Efficiently Treated Since Conception Laurent Mandelbrot 1 ; RolandTubiana 2 ; Jérome Le Chenadec 3 ; Catherine Dollfus 4 ; Albert Faye 5 ; Christine Rouzioux 6 ; Anais Perilhou 3 ; JosianeWarszawski 7 ; Stéphane Blanche 6 The ANRS-EPF (CO1/CO10/CO11) Study Group 1 AP-HP, Hôpital Louis Mourier - INSERM U1018, CESP - Université Paris 7, Colombes, France; 2 AP-HP, Hôpital Pitié Salpêtrière - INSERM, U943, Paris, France; 3 INSERM CESP U1018, Le Kremlin-Bicetre, France; 4 AP-HP, Hôpital Trousseau, Paris, France; 5 AP-HP, Hôpital Robert Debre-University Paris 7, Paris, France; 6 AP-HP, Hôpital Necker-Enfants Malades, University Paris-Descartes, Paris, France; 7 University Paris-Sud - INSERM CESP U1018 - AP-HP Hopital Bicetre, Le Kremlin-Bicetre, France Sascha R. Ellington 1 ; Athena P. Kourtis 1 ; Ali Fokar 2 ; Charles S. Chasela 4 ; Dumbani Kayira 3 ; GeraldTegha 3 ; Denise J. Jamieson 1 ; Charles M. van der Horst 2 The BAN StudyTeam 1 US Centers for Disease Control and Prevention (CDC), Atlanta, GA, US; 2 University of North Carolina, Chapel Hill, NC, US; 3 University of North Carolina Project Lilongwe, Lilongwe, Malawi; 4 University of Witwatersrand, Johannesburg, South Africa 869 High Rate of HIV Superinfection After Delivery: Secondary Analysis of the PEPI Trial Andrew D. Redd 1 ; SarahWendel 1 ; Andrew Longosz 1 ; Jessica M. Fogel 2 ; Newton Kumwenda 3 ; Sufia Dadabhai 3 ; Susan H. Eshleman 2 ; Stephen Porcella 4 ;Thomas C. Quinn 1 ; TahaTaha 3 1 National Institute of Allergy and Infectious Diseases, Baltimore, MD, US; 2 Johns Hopkins University School of Medicine, Baltimore, MD, US; 3 Johns Hopkins Bloomberg School of Public Health, Baltimore, MD, US; 4 National Institute of Allergy and Infectious Diseases (NIAID), Hamilton, MT, US 870 Decline in Early Mother-to-Child HIV Transmission (MTCT) Risk Over Time in Botswana Kathleen M. Powis 1 ; Gbolahan Ajibola 2 ; Jean Leidner 3 ; Kara Bennett 4 ; Florence Chilisa 2 ; Keabetwe Bedi 2 ; Chipo Petlo 7 ; Michael D. Hughes 8 ; Roger Shapiro 5 ; Shahin Lockman 6 1 Massachusetts General Hospital, Harvard Medical School, Boston, MA, US; 2 Botswana Harvard AIDS Institute, Gaborone, Botswana; 3 Goodtables Data Consulting, Norman, OK, US; 4 Bennett Statistical Consulting, Inc, Ballston Lake, NY, US; 5 Beth Israel Deaconess Medical Center, Harvard Medical School, Boston, MA, US; 6 Brigham and Women’s Hospital, Harvard Medical School, Boston, MA, US; 7 Botswana Ministry of Health, Gaborone, Botswana; 8 Harvard School of Public Health, Center for Biostatistics in AIDS Research, Boston, MA, US 871 Impact of Maternal Antiretroviral Regimen on Six-Month HIV-Free Survival in Botswana Rebecca Zash 1 ; Sajini Souda 2 ; Chazha Hick 3 ; Kelebogile Binda 3 ; Sikhulile Moyo 3 ; Erik van Widenfeldt 3 ; Jean Leidner 4 ; Joseph Makhema 3 ; Mompati Mmalane 3 ; Roger Shapiro 1 1 Beth Israel Deaconess Medical Center, Harvard Medical School, Boston, MA, US; 2 University of Botswana, Gaborone, Botswana; 3 Botswana Harvard AIDS Institute, Gaborone, Botswana; 4 Harvard School of Public Health, Boston, MA, US 868 Predictors of Perinatal HIV Transmission in the BAN Study

872 Infant Outcomes Among a Cohort of HIV-Infected Pregnant WomenWith andWithout TB in South Africa: The Tshepiso Study Jennifer D. Hoffmann 1 ; Silvia E. Cohn 1 ; Nicole M. Salazar-Austin 1 ; Fildah Mashabela 2 ; ZiyaadWaja 2 ; Christopher J. Hoffmann 1 ; Sanjay Lala 3 ; Richard E. Chaisson 1 ; Neil A. Martinson 2 1 Johns Hopkins University School of Medicine, Baltimore, MD, US; 2 Perinatal HIV Research Unit (PHRU), Johannesburg, South Africa; 3 Chris Hani Baragwanath Hospital, Johannesburg, South Africa 2:30 pm– 4:00 pm Option B+: Retention and Transmission 873 Early HIV Infection Rate Trends in Exposed Infants Pre- and Post-Option B+ in Mozambique Thresia Sebastian ; Serena Brusamento; Laurence Ahoua; Dario Aly; Stephen M. Arpadi; Chloe A.Teasdale; FatimaTsiouris; Elaine J. Abrams ICAP at Columbia University, New York, NY, US 874 Option B+ Scale Up and Comprehensive PMTCT Service Delivery in Central Malawi Michael E. Herce 1 ;Tiwonge Mtande 2 ; Frank Chimbwandira 3 ; Innocent Mofolo 2 ; Christine Chingondole 2 ; Nora Rosenberg 4 ; Kathryn Lancaster 4 ; Mina C. Hosseinipour 1 ; Charles M. van der Horst 1 Safeguard the Family—Malawi Ministry of Health Partnership 1 University of North Carolina, Lusaka, Zambia; 2 UNC Project-Malawi, Lilongwe, Malawi; 3 Malawi Ministry of Health, Lilongwe, Malawi; 4 University of North Carolina, Chapel Hill, NC, US 875 Retention Amongst HIV-Infected Pregnant Women Initiating Lifelong Antiretroviral Treatment (Option B+) in Haiti JeanW. Domercant 2 ; Nancy Puttkammer 3 ; Lydia Lu 1 ; Kesner Francois 4 ; Olbeg Desinor 5 ; Reginald Jean_Louis 2 ; Michelle Adler 1 ; Barbara Marston 1 ; Reynold Grand’Pierre 4 1 US Centers for Disease Control and Prevention (CDC), Atlanta, GA, US; 2 US Centers for Disease Control and Prevention (CDC), Port au Prince, Haiti; 3 International Training and Education Center for Health, Seattle, WA, US; 4 Ministry of Health of the Government of Haiti, Port au Prince, Haiti; 5 US Agency for International Development, Port au Prince, Haiti Session P-T3 Poster Session Poster Hall 2:30 pm– 4:00 pm Health Outcomes of HIV- and ARV-Exposed Infants, Children, and Youth 876 Malnutrition Among HIV-Exposed Uninfected Children in Botswana Kathleen M. Powis 1 ; Quanhong Lei 2 ;Yvonne Chinyanga 3 ; EstherTumbare 4 ; Nealia Khan 5 ; Jacinta Sibiya 3 ; Erik vanWidenfelt 6 ; Joseph Makhema 6 ; Roger Shapiro 7 1 Massachusetts General Hospital, Harvard Medical School, Boston, MA, US; 2 Harvard School of Public Health, Center for Biostatistics in AIDS Research, Boston, MA, US; 3 Botswana Ministry of Health, Gaborone, Botswana; 4 Elizabeth Glaser Pediatric AIDS Foundation, Harare, Zimbabwe; 5 Harvard School of Public Health, Boston, MA, US; 6 Botswana Harvard AIDS Institute, Gaborone, Botswana; 7 Beth Israel Deaconess Medical Center, Harvard Medical School, Boston, MA, US 877 Hospitalizations Among Uninfected Children Exposed or Unexposed to HIV – A Nationwide Cohort Study Ellen M. Larsen 1 ; Marie Helleberg 2 ; Sannie Nordly 3 ; NinaWeis 3 ;Vibeke Rosenfeldt 3 ; Merete Storgaard 4 ; Gitte Pedersen 5 ; Isik S. Johansen 6 ; Suzanne Lunding 1 ;Terese L. Katzenstein 2 1 Nordsjællands Hospital, Hillerød, Denmark; 2 Copenhagen University Hospital, Rigshospitalet, Copenhagen, Denmark; 3 Copenhagen University Hospital, Hvidovre, Hvidovre, Denmark; 4 Aarhus University Hospital, Skejby, Aarhus, Denmark; 5 Aalborg University Hospital, Aalborg, Denmark; 6 Odense University Hospital, Odense, Denmark 878 Reassuring Birth Outcomes DataWith Atripla Used for PMTCT in Botswana Rebecca Zash 1 ; JenniferY. Chen 2 ; Sajini Souda 3 ; Scott Dryden-Peterson 4 ; Shahin Lockman 4 ; Mompati Mmalane 3 ; Joseph Makhema 3 ; Max Essex 5 ; Roger Shapiro 1 1 Beth Israel Deaconess Medical Center, Harvard Medical School, Boston, MA, US; 2 Massachusetts General Hospital, Harvard Medical School, Boston, MA, US; 3 Botswana Harvard AIDS Institute, Gaborone, Botswana; 4 Brigham and Women’s Hospital, Harvard Medical School, Boston, MA, US; 5 Harvard School of Public Health, Boston, MA, US THURSDAY, FEBRUARY 26, 2015 Session P-T4 Poster Session Poster Hall

Poster Listings

67

CROI 2015