Antiretroviral therapy in pregnant women with advanced HIV disease and pregnancy outcomes in Abidjan, Côte d'Ivoire.
BACKGROUND
Pregnancy outcomes in women receiving highly active antiretroviral treatment (HAART) in Africa are not well described.


METHODS
HIV-1-infected pregnant women in the ANRS Ditrame Plus and the MTCT-Plus projects were included. Between March 2001 and July 2003, when HAART was not yet available, women eligible for HAART received a short-course antiretroviral regimen, zidovudine (ZDV) or (ZDV + lamivudine) and single dose of nevirapine for preventing mother-to-child transmission (PMTCT group). Between August 2003 and August 2007, eligible women for HAART received it (HAART group). The frequencies of low birth weight (LBW) (<2500 g), stillbirth and infant mortality are reported. Risk factors associated with LBW were investigated using a logistic regression model.


RESULTS
Of the 326 HIV-infected pregnant women, 175 women received short-course antiretroviral (median CD4 cell count 177 cells/microl) and 151 received HAART (median CD4 cell count 182 cells/microl). At 12 months, three paediatric infections (2.3%) occurred in the HAART group vs. 25 (16.1%) in the PMTCT group (P < 0.001). The rate of LBW was 22.3% in the HAART group and 12.4% in the PMTCT group (P = 0.02). In multivariable analysis (n = 309), after adjustment on maternal CD4 cell count, WHO stage, age and maternal BMI, HAART initiated before pregnancy [adjusted odds ratio (OR) 2.88, 95% confidence interval (CI) 1.10-7.51] and during pregnancy (adjusted OR 2.12, 95% CI 1.15-4.65) and maternal BMI at delivery (adjusted OR 2.43, 95% CI 1.20-4.91) were associated with LBW.


CONCLUSIONS
HAART in pregnant African women with advanced HIV disease substantially reduced mother-to-child transmission, but was associated with LBW.
Ekouevi
Didier K
DK
ANRS 1201/1202 DITRAME PLUS Project, PACCI Collaboration, Abidjan, Côte d'Ivoire, France. ekouevi@aviso.ci
Coffie
Patrick A
PA
Becquet
Renaud
R
Tonwe-Gold
Besigin
B
Horo
Appolinaire
A
Thiebaut
Rodolphe
R
Leroy
Valériane
V
Blanche
Stéphane
S
Dabis
François
F
Abrams
Elaine J
EJ