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<record><TEI><teiHeader><fileDesc><titleStmt><title xml:lang="en">Impact of the HIV/AIDS Epidemic on the Neurodevelopment of Preschool-Aged Children in Kinshasa, Democratic Republic of the Congo</title>
<author><name sortKey="Van Rie, Annelies" sort="Van Rie, Annelies" uniqKey="Van Rie A" first="Annelies" last="Van Rie">Annelies Van Rie</name>
<affiliation><nlm:aff id="A1">Department of Epidemiology, University of North Carolina, Chapel Hill, North Carolina</nlm:aff>
</affiliation>
</author>
<author><name sortKey="Mupuala, Aimee" sort="Mupuala, Aimee" uniqKey="Mupuala A" first="Aimee" last="Mupuala">Aimee Mupuala</name>
<affiliation><nlm:aff id="A2">Department of Pediatrics, University of Kinshasa, Kinshasa, Democratic Republic of Congo</nlm:aff>
</affiliation>
</author>
<author><name sortKey="Dow, Anna" sort="Dow, Anna" uniqKey="Dow A" first="Anna" last="Dow">Anna Dow</name>
<affiliation><nlm:aff id="A1">Department of Epidemiology, University of North Carolina, Chapel Hill, North Carolina</nlm:aff>
</affiliation>
</author>
</titleStmt>
<publicationStmt><idno type="wicri:source">PMC</idno>
<idno type="pmid">18595957</idno>
<idno type="pmc">2900927</idno>
<idno type="url">http://www.ncbi.nlm.nih.gov/pmc/articles/PMC2900927</idno>
<idno type="RBID">PMC:2900927</idno>
<idno type="doi">10.1542/peds.2007-2558</idno>
<date when="2008">2008</date>
<idno type="wicri:Area/Pmc/Corpus">000F74</idno>
<idno type="wicri:explorRef" wicri:stream="Pmc" wicri:step="Corpus" wicri:corpus="PMC">000F74</idno>
</publicationStmt>
<sourceDesc><biblStruct><analytic><title xml:lang="en" level="a" type="main">Impact of the HIV/AIDS Epidemic on the Neurodevelopment of Preschool-Aged Children in Kinshasa, Democratic Republic of the Congo</title>
<author><name sortKey="Van Rie, Annelies" sort="Van Rie, Annelies" uniqKey="Van Rie A" first="Annelies" last="Van Rie">Annelies Van Rie</name>
<affiliation><nlm:aff id="A1">Department of Epidemiology, University of North Carolina, Chapel Hill, North Carolina</nlm:aff>
</affiliation>
</author>
<author><name sortKey="Mupuala, Aimee" sort="Mupuala, Aimee" uniqKey="Mupuala A" first="Aimee" last="Mupuala">Aimee Mupuala</name>
<affiliation><nlm:aff id="A2">Department of Pediatrics, University of Kinshasa, Kinshasa, Democratic Republic of Congo</nlm:aff>
</affiliation>
</author>
<author><name sortKey="Dow, Anna" sort="Dow, Anna" uniqKey="Dow A" first="Anna" last="Dow">Anna Dow</name>
<affiliation><nlm:aff id="A1">Department of Epidemiology, University of North Carolina, Chapel Hill, North Carolina</nlm:aff>
</affiliation>
</author>
</analytic>
<series><title level="j">Pediatrics</title>
<idno type="ISSN">0031-4005</idno>
<idno type="eISSN">1098-4275</idno>
<imprint><date when="2008">2008</date>
</imprint>
</series>
</biblStruct>
</sourceDesc>
</fileDesc>
<profileDesc><textClass></textClass>
</profileDesc>
</teiHeader>
<front><div type="abstract" xml:lang="en"><sec id="S1"><title>OBJECTIVES</title>
<p id="P1">Pediatric HIV infection is a growing problem in most regions of the world. Data on the effects of HIV on the neurodevelopment of children in resource-poor settings are scarce but necessary to guide interventions. The purpose of this study was to compare the neurodevelopment of preschool-aged HIV-infected, HIV-affected (HIV-uninfected AIDS orphans and HIV-uninfected children whose mother had symptomatic AIDS), and healthy control children in Kinshasa, Democratic Republic of Congo.</p>
</sec>
<sec sec-type="methods" id="S2"><title>METHODS</title>
<p id="P2">Thirty-five HIV-infected, 35 HIV-affected, and 90 control children aged 18 to 72 months were assessed by using the Bayley Scales of Infant Development II, Peabody Developmental Motor Scales, Snijders-Oomen Nonverbal Intelligence Test, and Rossetti Infant-Toddler Language Scale, as appropriate for age.</p>
</sec>
<sec id="S3"><title>RESULTS</title>
<p id="P3">Overall, 60% of HIV-infected children had severe delay in cognitive function, 29% had severe delay in motor skills, 85% had delays in language expression, and 77% had delays in language comprehension, all significantly higher rates as compared with control children. Young HIV-infected children (aged 18–29 months) performed worse, with 91% and 82% demonstrating severe mental and motor delay, respectively, compared with 46% and 4% in older HIV-infected children (aged 30–72 months). HIV-affected children had significantly more motor and language expression delay than control children.</p>
</sec>
<sec id="S4"><title>CONCLUSIONS</title>
<p id="P4">The impact of the HIV pandemic on children’s neurodevelopment extends beyond the direct effect of the HIV virus on the central nervous system. AIDS orphans and HIV-negative children whose mothers had AIDS demonstrated significant delays in their neurodevelopment, although to a lesser degree and in fewer developmental domains than HIV-infected children. Young HIV-infected children were the most severely afflicted group, indicating the need for early interventions. Older children performed better as a result of a “survival effect,” with only those children with less aggressive disease surviving.</p>
</sec>
</div>
</front>
</TEI>
<pmc article-type="research-article" xml:lang="EN"><pmc-comment>The publisher of this article does not allow downloading of the full text in XML form.</pmc-comment>
<pmc-dir>properties manuscript</pmc-dir>
<front><journal-meta><journal-id journal-id-type="nlm-journal-id">0376422</journal-id>
<journal-id journal-id-type="pubmed-jr-id">6405</journal-id>
<journal-id journal-id-type="nlm-ta">Pediatrics</journal-id>
<journal-title>Pediatrics</journal-title>
<issn pub-type="ppub">0031-4005</issn>
<issn pub-type="epub">1098-4275</issn>
</journal-meta>
<article-meta><article-id pub-id-type="pmid">18595957</article-id>
<article-id pub-id-type="pmc">2900927</article-id>
<article-id pub-id-type="doi">10.1542/peds.2007-2558</article-id>
<article-id pub-id-type="manuscript">NIHMS203604</article-id>
<article-categories><subj-group subj-group-type="heading"><subject>Article</subject>
</subj-group>
</article-categories>
<title-group><article-title>Impact of the HIV/AIDS Epidemic on the Neurodevelopment of Preschool-Aged Children in Kinshasa, Democratic Republic of the Congo</article-title>
</title-group>
<contrib-group><contrib contrib-type="author"><name><surname>Van Rie</surname>
<given-names>Annelies</given-names>
</name>
<degrees>MD, PhD</degrees>
<xref ref-type="aff" rid="A1">a</xref>
</contrib>
<contrib contrib-type="author"><name><surname>Mupuala</surname>
<given-names>Aimee</given-names>
</name>
<degrees>MD</degrees>
<xref ref-type="aff" rid="A2">b</xref>
</contrib>
<contrib contrib-type="author"><name><surname>Dow</surname>
<given-names>Anna</given-names>
</name>
<degrees>MSPH</degrees>
<xref ref-type="aff" rid="A1">a</xref>
</contrib>
</contrib-group>
<aff id="A1"><label>a</label>
Department of Epidemiology, University of North Carolina, Chapel Hill, North Carolina</aff>
<aff id="A2"><label>b</label>
Department of Pediatrics, University of Kinshasa, Kinshasa, Democratic Republic of Congo</aff>
<author-notes><corresp id="CR1">Address correspondence to Annelies Van Rie, MD, PhD, University of North Carolina, Department of Epidemiology, 2104F McGavran Greenberg Hall, Chapel Hill, NC 27599-7435. <email>vanrie@email.unc.edu</email>
</corresp>
</author-notes>
<pub-date pub-type="nihms-submitted"><day>27</day>
<month>5</month>
<year>2010</year>
</pub-date>
<pub-date pub-type="ppub"><month>7</month>
<year>2008</year>
</pub-date>
<pub-date pub-type="pmc-release"><day>9</day>
<month>7</month>
<year>2010</year>
</pub-date>
<volume>122</volume>
<issue>1</issue>
<fpage>e123</fpage>
<lpage>e128</lpage>
<permissions><copyright-statement>Copyright © 2008 by the American Academy of Pediatrics</copyright-statement>
<copyright-year>2008</copyright-year>
</permissions>
<abstract><sec id="S1"><title>OBJECTIVES</title>
<p id="P1">Pediatric HIV infection is a growing problem in most regions of the world. Data on the effects of HIV on the neurodevelopment of children in resource-poor settings are scarce but necessary to guide interventions. The purpose of this study was to compare the neurodevelopment of preschool-aged HIV-infected, HIV-affected (HIV-uninfected AIDS orphans and HIV-uninfected children whose mother had symptomatic AIDS), and healthy control children in Kinshasa, Democratic Republic of Congo.</p>
</sec>
<sec sec-type="methods" id="S2"><title>METHODS</title>
<p id="P2">Thirty-five HIV-infected, 35 HIV-affected, and 90 control children aged 18 to 72 months were assessed by using the Bayley Scales of Infant Development II, Peabody Developmental Motor Scales, Snijders-Oomen Nonverbal Intelligence Test, and Rossetti Infant-Toddler Language Scale, as appropriate for age.</p>
</sec>
<sec id="S3"><title>RESULTS</title>
<p id="P3">Overall, 60% of HIV-infected children had severe delay in cognitive function, 29% had severe delay in motor skills, 85% had delays in language expression, and 77% had delays in language comprehension, all significantly higher rates as compared with control children. Young HIV-infected children (aged 18–29 months) performed worse, with 91% and 82% demonstrating severe mental and motor delay, respectively, compared with 46% and 4% in older HIV-infected children (aged 30–72 months). HIV-affected children had significantly more motor and language expression delay than control children.</p>
</sec>
<sec id="S4"><title>CONCLUSIONS</title>
<p id="P4">The impact of the HIV pandemic on children’s neurodevelopment extends beyond the direct effect of the HIV virus on the central nervous system. AIDS orphans and HIV-negative children whose mothers had AIDS demonstrated significant delays in their neurodevelopment, although to a lesser degree and in fewer developmental domains than HIV-infected children. Young HIV-infected children were the most severely afflicted group, indicating the need for early interventions. Older children performed better as a result of a “survival effect,” with only those children with less aggressive disease surviving.</p>
</sec>
</abstract>
<kwd-group><kwd>HIV</kwd>
<kwd>AIDS</kwd>
<kwd>neurodevelopment</kwd>
<kwd>child</kwd>
<kwd>Africa</kwd>
</kwd-group>
<contract-num rid="MH1">R21 MH071214-02
||MH</contract-num>
<contract-sponsor id="MH1">National Institute of Mental Health : NIMH</contract-sponsor>
</article-meta>
</front>
</pmc>
</record>
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