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Development of nevirapine resistance in infants is reduced by use of infant-only single-dose nevirapine plus zidovudine postexposure prophylaxis for the prevention of mother-to-child transmission of HIV-1
Journal article   Open access   Peer reviewed

Development of nevirapine resistance in infants is reduced by use of infant-only single-dose nevirapine plus zidovudine postexposure prophylaxis for the prevention of mother-to-child transmission of HIV-1

Susan H ESHLEMAN, Donald R HOOVER, Sarah E HUDELSON, Shu Chen, Susan A FISCUS, Estelle PIWOWAR-MANNING, J. Brooks JACKSON, Newton I KUMWENDA and Taha E TAHA
The Journal of infectious diseases, Vol.193(4), pp.479-481
2006
DOI: 10.1086/499967
PMID: 16425125
url
https://doi.org/10.1086/499967View
Published (Version of record) Open Access

Abstract

We analyzed the development of nevirapine (NVP) resistance in human immunodeficiency virus type 1 (HIV-1)—infected Malawian infants who received regimens containing singledose NVP (SD-NVP) for the prevention of mother-to-child transmission (MTCT) of HIV-1. All infants received SD-NVP, and some randomly received zidovudine (ZDV) as well. Mothers did or did not receive SD-NVP on the basis of when they arrived at the hospital for delivery. In infants 6–8 weeks of age, NVP resistance was less frequent when infants had received SD-NVP plus ZDV and mothers had not received SD-NVP than when infants had received SD-NVP alone and mothers had received SD-NVP (4/15 [27%] vs. 20123 [87%]; P < .001). The risk of MTCT of HIV-1 was comparable with these regimens. Infant-only prophylaxis also eliminates the development of NVP resistance in mothers.
Infectious Diseases Microbiology Virology Fundamental and applied biological sciences. Psychology Miscellaneous Biological and medical sciences Medical sciences

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