Population attributable fractions for late postnatal mother-to-child transmission of HIV-1 in sub-Saharan Africa

Journal of Acquired Immune Deficiency Syndromes

Volumn 54, Issue 3, 2010, Pages 311-316

  Chen, Ying Q ^a   Young, Alicia ^a   Brown, Elizabeth R ^a,b   Chasela, Charles S ^c   Fiscus, Susan A ^d   Hoffman, Irving F ^d   Valentine, Megan ^e   Emel, Lynda ^a   Taha, Taha E ^f   Goldenberg, Robert L ^g   Read, Jennifer S ^h  

^a Fred Hutchinson Cancer Research Center   (United States)

^b UNIVERSITY OF WASHINGTON   (United States)

^c UNIVERSITY OF NORTH CAROLINA PROJECT   (Malawi)

^d UNIVERSITY OF NORTH CAROLINA   (United States)

^e Family Health International   (United States)

^f JOHNS HOPKINS BLOOMBERG SCHOOL OF PUBLIC HEALTH   (United States)

^g DREXEL UNIVERSITY COLLEGE OF MEDICINE   (United States)

^h EUNICE KENNEDY SHRIVER NATIONAL INSTITUTE OF CHILD HEALTH AND HUMAN DEVELOPMENT   (United States)

Author keywords

breast feeding; late postnatal transmission; prevention of mother to child transmission vertical transmission; risk factors; viral load

Indexed keywords

ADULT; AFRICA; ARTICLE; CD4 LYMPHOCYTE COUNT; FEMALE; HIGH RISK PATIENT; HUMAN; HUMAN IMMUNODEFICIENCY VIRUS 1 INFECTION; INFANT; INFECTION RISK; MAJOR CLINICAL STUDY; PRIORITY JOURNAL; VERTICAL TRANSMISSION; VIRUS LOAD; VIRUS TRANSMISSION;

AFRICA SOUTH OF THE SAHARA; CD4 LYMPHOCYTE COUNT; COHORT STUDIES; FEMALE; HIV INFECTIONS; HIV-1; HUMANS; INFANT; INFECTIOUS DISEASE TRANSMISSION, VERTICAL; PREGNANCY; RISK FACTORS;

EID: 77954089658     PISSN: 15254135     EISSN: None     Source Type: Journal    
DOI: 10.1097/QAI.0b013e3181d61c2e     Document Type: Article

References (25)

1. The Working Group on Mother-to-Child Transmission of HIV. Rates of mother-to-child transmission of HIV-1 in Africa, America, and Europe: results from 13 perinatal studies. J Acquir Immune Defic Syndr Hum Retrovirol. 1995;8:506-510.
2. The Breastfeeding and HIV International Transmission Study (BHITS) Group. Late postnatal transmission of HIV-1 in breastfed children: an individual patient data meta-analysis. J Infect Dis. 2004;189:2154-2166.
3. The Joint United Nations Programme on HIV/AIDS (UNAIDS). Report on the Global AIDS Epidemic. Chapter 2, Geneva, Switzerland: UNAIDS; 2008. Available at: http://data.unaids.org/pub/GlobalReport/2008/jc1510-2008-global-report-pp29- 62-en.pdf. Accessed March 9, 2010.
4. Mason E. Positioning Paediatric HIV in the Child Survival Agenda: Presentation to UNICEF-WHO Consultation, January 11-13, 2006. New York, NY: UNICEF; 2006. Available at: http://data.unaids.org/pub/GlobalReport/2008/jc1510- 2008-global-report-pp325-358-en.pdf. Accessed March 9, 2010.
5. Taha TE, Kumwenda NI, Hoover DR, et al. Association of HIV-1 load and CD4 lymphocyte count with mortality among untreated African children over one year of age. AIDS. 2000;14:453-459.
6. Newell ML, Coovadia H, Cortina-Borja M, et al. Mortality of infected and uninfected infants born to HIV-infected mothers in Africa: a pooled analysis. Lancet. 2006;64:1236-1243.
7. Brahmbhatt H, Kigozi G, Wabwire-Mangen F, et al. Mortality in HIV-infected and uninfected children of HIV-infected and uninfected mothers in rural Uganda. J Acquir Immune Defic Syndr. 2006;41:504-508.
8. Taha TE, Brown ER, Hoffman IF, et al. A Phase III clinical trial of antibiotics to reduce chorioamnionitis-related perinatal HIV-1 transmission (HPTN 024). AIDS. 2006;20:1313-1321.
9. Goldenberg RL, Mwatha A, Read JS, et al. The HPTN 024 Study: The efficacy of antibiotics to prevent chorioamnionitis and preterm birth. Am J Obstet Gynecol. 2006;194:650-661.
10. Chasela C, Chen YQ, Fiscus S, et al. Risk factors for late postnatal transmission of human immunodeficiency virus type 1 in Sub-Saharan Africa. Pediatr Infect Dis J. 2008;27:251-256.
11. Levin ML. The occurrence of lung cancer in man. ACTA Unio Internationalis Contra Cancrum. 1953;9:531-541.
12. Miettinen OS. Proportion of disease caused or prevented by a given exposure, trait or intervention. Am J Epidemiol. 1974;99:325-332.
13. Chen YQ, Hu CC, Wang Y. Attributable risk function in the proportional hazards model for censored time-to-event. Biostatistics. 2006;7:515-529.
14. Rockhill B, Newman B, Weinberg B. Use and misuse of population attributable fractions. Am J Public Health. 1998;88:15-19.
15. Guay LA, Musoke P, Fleming T, et al. Intrapartum and neonatal single-dose nevirapine compared with zidovudine for prevention of mother-to-child transmission of HIV-1 in Kampala, Uganda: HIVNET 012 randomised trial. Lancet. 1999;354:795-805.
16. Allison P. Discrete-time methods for the analysis of event histories. Sociol Methodol. 1982;13:61-98.
17. Semba RD, Kumwenda N, Hoover DR, et al. Human immunodeficiency virus load in breast milk, mastitis, and mother-to-child transmission of human immunodeficiency virus type 1. J Infect Dis. 1999;180:93-98.
18. Embree JE, Njenga S, Datta P, et al. Risk factors for postnatal mother-child transmission of HIV-1. AIDS. 2000;14:2535-2541.
19. Leroy V, Karon JM, Alioum A, et al. Postnatal transmission of HIV-1 after a maternal short-course zidovudine peripartum regimen in West Africa. AIDS. 2003;17:1493-1501.
20. Pillay K, Coutsoudis A, York D, et al. Cell-free virus in breast milk of HIV-1-seropositive women. J Acquir Immune Defic Syndr. 2000;24:330-336.
21. Contopoulos-Ioannidis DG, Ioannidis JPA. Maternal cell-free viremia in the natural history of perinatal HIV-1 transmission: a meta-analysis. J Acquir Immune Defic Syndr Hum Retrovirol. 1998;18:126-133.
22. Richardson BA, John-Stewart GC, Hughes JP, et al. Breast-milk infectivity in human immunodeficiency virus type 1-infected mothers. J Infect Dis. 2003;187:736-740.
23. Taha TE, Hoover DR, Kumwenda NI, et al. Late postnatal transmission of HIV-1 and associated factors. J Infect Dis. 2007;196:10-14.
24. Mock PA, Shaffer N, Bhadrakom C, et al. Maternal viral load and timing of mother-to-child HIV transmission, Bangkok, Thailand. AIDS. 1999;13: 407-414.
25. Lin DY, Fleming TR, DeGruttola V. Estimating the proportion of treatment effect explained by a surrogate marker. Stat Med. 1997;16:1515-1527.