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Research output: Contribution to Journal/Magazine › Journal article › peer-review
Research output: Contribution to Journal/Magazine › Journal article › peer-review
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TY - JOUR
T1 - The effects of prenatal HIV exposure on language functioning in Kenyan children
T2 - establishing an evaluative framework
AU - Alcock, K. J.
AU - Ali, Amina
AU - Newton, Charles R.
AU - Holding, Penny
PY - 2016/10/12
Y1 - 2016/10/12
N2 - BackgroundHIV infection has been associated with impaired language development in prenatally exposed children. Although most of the burden of HIV occurs in sub-Saharan Africa, there have not been any comprehensive studies of HIV exposure on multiple aspects of language development using instruments appropriate for the population.MethodsWe compared language development in children exposed to HIV in utero to community controls (N = 262, 8–30 months) in rural Kenya, using locally adapted and validated communicative development inventories.ResultsThe mean score of the younger HIV-exposed uninfected infants (8–15 months) was not significantly below that of the controls; however older HIV-exposed uninfected children had significantly poorer language scores, with HIV positive children scoring more poorly than community controls, on several measures.ConclusionsOur preliminary data indicates that HIV infection is associated with impaired early language development, and that the methodology developed would be responsive to a more detailed investigation of the variability in outcome amongst children exposed to HIV, irrespective of their infection status.
AB - BackgroundHIV infection has been associated with impaired language development in prenatally exposed children. Although most of the burden of HIV occurs in sub-Saharan Africa, there have not been any comprehensive studies of HIV exposure on multiple aspects of language development using instruments appropriate for the population.MethodsWe compared language development in children exposed to HIV in utero to community controls (N = 262, 8–30 months) in rural Kenya, using locally adapted and validated communicative development inventories.ResultsThe mean score of the younger HIV-exposed uninfected infants (8–15 months) was not significantly below that of the controls; however older HIV-exposed uninfected children had significantly poorer language scores, with HIV positive children scoring more poorly than community controls, on several measures.ConclusionsOur preliminary data indicates that HIV infection is associated with impaired early language development, and that the methodology developed would be responsive to a more detailed investigation of the variability in outcome amongst children exposed to HIV, irrespective of their infection status.
KW - HIV
KW - Language
KW - Africa
KW - Children
U2 - 10.1186/s13104-016-2264-3
DO - 10.1186/s13104-016-2264-3
M3 - Journal article
VL - 9
JO - BMC Research Notes
JF - BMC Research Notes
SN - 1756-0500
IS - 1
M1 - 463
ER -