Incident and long-term HIV-1 infection among pregnant women in Brazil: Transmitted drug resistance and mother-to-child transmission

2016 ◽  
Vol 88 (11) ◽  
pp. 1936-1943 ◽  
Author(s):  
Yanna Andressa Ramos Lima ◽  
Ludimila Paula Vaz Cardoso ◽  
Mônica Nogueira da Guarda Reis ◽  
Mariane Martins Araújo Stefani
Keyword(s):  
Drug Resistance ◽  
Pregnant Women ◽  
Transmitted Drug Resistance ◽  
Mother To Child Transmission ◽  
Child Transmission ◽  
Mother To Child ◽  
Hiv 1

scholarly journals HIV-1 mother-to-child transmission and drug resistance among Brazilian pregnant women with high access to diagnosis and prophylactic measures

2012 ◽  
Vol 54 (1) ◽  
pp. 15-20 ◽  
Author(s):  
Keila Correia Alcântara ◽  
Janaína Bacelar Accioli Lins ◽  
Maly Albuquerque ◽  
Letícia Mara Aires ◽  
Ludimila Paula Vaz Cardoso ◽  
...  
Keyword(s):  
Drug Resistance ◽  
Pregnant Women ◽  
Mother To Child Transmission ◽  
Child Transmission ◽  
Prophylactic Measures ◽  
Mother To Child ◽  
Hiv 1

HIV-1 drug resistance surveillance among parturient women on anti-retroviral therapy in the Eastern Cape, South Africa: Implications for elimination of mother-to-child transmission

2019 ◽  
Vol 117 ◽  
pp. 89-95 ◽  
Author(s):  
Oladele Vincent Adeniyi ◽  
Chikwelu Larry Obi ◽  
Daniel Ter Goon ◽  
Benson Iweriebor ◽  
Anthony Idowu Ajayi ◽  
...  
Keyword(s):  
South Africa ◽  
Drug Resistance ◽  
Eastern Cape ◽  
Mother To Child Transmission ◽  
Child Transmission ◽  
Mother To Child ◽  
Hiv 1

scholarly journals Assessing the emergence of drug resistance in a cohort of HIV infected pregnant women under HAART for prophylaxis of mother-to-child transmission (MTCT) followed in a referral center in Rio de Janeiro, Brazil

Retrovirology ◽  
2008 ◽  
Vol 5 (Suppl 1) ◽  
pp. P12
Author(s):  
Jose-Henrique Pilotto ◽  
Beatriz Grinsztejn ◽  
Valdilea Veloso ◽  
Jose-Carlos Couto-Fernandez ◽  
Adriana Rodrigues-Pedro ◽  
...  
Keyword(s):  
Drug Resistance ◽  
Pregnant Women ◽  
Rio De Janeiro ◽  
Mother To Child Transmission ◽  
Child Transmission ◽  
Referral Center ◽  
Mother To Child

Antiretroviral Therapy in Pregnant Women

2017 ◽  
Author(s):  
William R. Short ◽  
Jason J. Schafer
Keyword(s):  
Pregnant Women ◽  
Antiretroviral Drugs ◽  
Virologic Suppression ◽  
Mother To Child Transmission ◽  
Child Transmission ◽  
Virologic Control ◽  
Treatment Changes ◽  
Mother To Child ◽  
Hiv 1 ◽  
Pregnancy Registry

Research has demonstrated that proper prevention strategies and interventions during pregnancy, labor, and delivery can significantly reduce the rate of mother-to-child transmission of HIV. Antiretroviral drugs (ARVs) should be initiated in all HIV-infected pregnant women regardless of CD4+ T cell count or HIV-1 RNA level. ARVs should be given in combination therapy, similar to nonpregnant patients, with the goal of complete virologic suppression. Treatment changes during pregnancy have been associated with the loss of virologic control and independently associated with mother-to-child transmission. All cases of prenatal antiretroviral exposure should be reported to the Antiretroviral Pregnancy Registry, which collects data on HIV-infected pregnant women taking ARVs with the goal of detecting any major teratogenic effects.

scholarly journals Influence of human immunodeficiency virus type 1 subtype on mother-to-child transmission

2003 ◽  
Vol 84 (3) ◽  
pp. 607-613 ◽  
Author(s):  
Natàlia Tàpia ◽  
Sandra Franco ◽  
Francesc Puig-Basagoiti ◽  
Clara Menéndez ◽  
Pedro Luis Alonso ◽  
...  
Keyword(s):  
Human Immunodeficiency Virus ◽  
Pregnant Women ◽  
Human Immunodeficiency Virus Type ◽  
Virus Type ◽  
Mother To Child Transmission ◽  
Child Transmission ◽  
Immunodeficiency Virus ◽  
Mother To Child ◽  
Hiv 1

The present study was designed to assess whether the subtype of human immunodeficiency virus type 1 (HIV-1) could affect the rate of HIV-1 mother-to-child transmission in a cohort of 31 HIV-1-seropositive pregnant Tanzanian women. In order to assign a subtype to the samples analysed, nucleotide sequencing of the HIV-1 long terminal repeat U3 and C2V3C3 envelope regions was performed from the sera of these 31 pregnant women. Except in three cases, amplification of both regions was achieved in all samples. Subtypes A (n=13, 46 %), C (n=6, 21 %) and D (n=2, 7 %), as well as a number (25 %) of A/C, C/A, D/A and C/D recombinant forms (n=3, 2, 1 and 1, respectively), were identified. Of the 31 HIV-1 seropositive pregnant women analysed, eight (26 %) transmitted HIV-1 to their infants. Among the eight transmitter mothers, four (4 of 13, 31 %) were infected with HIV-1 subtype A, one (1 of 6, 17 %) with HIV-1 subtype C, none (0 of 2, 0 %) with HIV-1 subtype D and three (3 of 7, 43 %) with HIV-1 subtype recombinant A/C. These findings show no significant differences in the mother-to-child transmissibility of HIV-1 subtypes A, C and D and detected recombinants forms.

scholarly journals High Levels of HIV-1 Drug Resistance in Children Who Acquired HIV Infection Through Mother to Child Transmission in the Era of Option B+, Haiti, 2013 to 2014

2019 ◽  
Vol 38 (5) ◽  
pp. 503-507 ◽  
Author(s):  
Frantz Jean Louis ◽  
Nathanael Segaren ◽  
Olbeg Desinor ◽  
R. Suzanne Beard ◽  
Reginald Jean-Louis ◽  
...  
Keyword(s):  
Drug Resistance ◽  
Hiv Infection ◽  
Mother To Child Transmission ◽  
Child Transmission ◽  
Mother To Child ◽  
Hiv 1
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