{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,10,19]],"date-time":"2026-10-19T23:58:29Z","timestamp":1792454309983,"version":"4.5.0"},"reference-count":76,"publisher":"Cambridge University Press (CUP)","issue":"6","license":[{"start":{"date-parts":[[2007,10,18]],"date-time":"2007-10-18T00:00:00Z","timestamp":1192665600000},"content-version":"unspecified","delay-in-days":0,"URL":"https:\/\/www.cambridge.org\/core\/terms"}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["J Int Neuropsychol Soc"],"published-print":{"date-parts":[[2007,11]]},"abstract":"<jats:p>The physical effects of sickle cell disease (SCD) begin in infancy or early childhood, yet most behavioral studies have focused on school-age children. We evaluated the impact of higher<jats:italic>versus<\/jats:italic>lower neurologic risk on language, motor abilities, executive functions, and temperament in toddlers and early preschoolers with SCD. Thirty-nine children with higher risk SCD were compared to 22 children with lower risk SCD. Language and motor abilities were lower in older compared with younger children but were unrelated to sickle cell subgroups. Executive functions, particularly working memory, were poorer in children with higher risk SCD regardless of age. Parent-reported activity level was also lower in children with higher risk. Specific behavioral influences of SCD are evident early in childhood and include working memory decrements. Executive function deficits in SCD can emerge early in life and may be an important context for other areas of cognitive and behavioral development. (<jats:italic>JINS<\/jats:italic>, 2007,<jats:italic>13<\/jats:italic>, 933\u2013943.)<\/jats:p>","DOI":"10.1017\/s1355617707071196","type":"journal-article","created":{"date-parts":[[2007,10,22]],"date-time":"2007-10-22T07:15:52Z","timestamp":1193037352000},"page":"933-943","source":"Crossref","is-referenced-by-count":34,"title":["Neurobehavioral impact of sickle cell disease in early childhood"],"prefix":"10.1017","volume":"13","author":[{"given":"JEFFREY","family":"SCHATZ","sequence":"first","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"CARLA W.","family":"ROBERTS","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"56","published-online":{"date-parts":[[2007,10,18]]},"reference":[{"key":"S1355617707071196_ref051","doi-asserted-by":"crossref","unstructured":"Pegelow, C.H. , Macklin, E.A. , Moser, F.G. , Wang, W.C. , Bello, J.A. , Miller, S.T. , Vichinsky, E.P. , DeBaun, M.R. , Guarini, L. , Zimmerman, R.A. , Younkin, D.P. , Gallagher, D.M. , & Kinney, T.R. (2002).Longitudinal changes in brain magnetic resonance imaging findings in children with sickle cell disease.Blood,99,3014\u20133018.","DOI":"10.1182\/blood.V99.8.3014"},{"key":"S1355617707071196_ref030","unstructured":"Frankenburger, W.K. , Dodds, J. , Archer, P. , Bresnick, B. , Maschka, P. , Edelman, AN. , & Shapiro, H. (1996).Denver II Technical Manual.Denver, CO:Denver Developmental Materials, Inc."},{"key":"S1355617707071196_ref016","unstructured":"Cohen, J. (1988).Statistical Power Analysis for the Behavioral Sciences.Hillsdale, NJ:Lawrence Erlbaum Associates."},{"key":"S1355617707071196_ref062","unstructured":"Schatz, J. , McClellan, C.B. , Puffer, E. , Johnson, K. , & Roberts, C.W. ,(in press).Neurodevelopmental screening in toddlers and early preschoolers with sickle cell disease.Journal of Child Neurology."},{"key":"S1355617707071196_ref071","doi-asserted-by":"crossref","unstructured":"Thompson, R.J., Jr. , Gustafson, K.E. , Bonner, M.J. , & Ware, R.E. 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(2004).Physiological and neuropsychological correlates of approach\/withdrawal tendencies in preschool: further examination of the behavioral inhibition system\/behavioral activation system scales for young children.Developmental Psychobiology,45,113\u2013124.","DOI":"10.1002\/dev.20022"},{"key":"S1355617707071196_ref008","doi-asserted-by":"crossref","unstructured":"Bradley, R.H. , Corwyn, R.F. , & Burchinal, M. (2001).The home environments of children in the United States Part II: Relations with behavioral development through age thirteen.Child Development,72,1868\u20131886.","DOI":"10.1111\/1467-8624.t01-1-00383"},{"key":"S1355617707071196_ref023","doi-asserted-by":"crossref","unstructured":"Diamond, A. (1988).The abilities and neural mechanisms underlying AB performance.Child Development,59,523\u2013527.","DOI":"10.2307\/1130330"},{"key":"S1355617707071196_ref005","unstructured":"Bayley, N. 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(2004b).Interactions among biomedical and environmental factors in cognitive development: A preliminary study of sickle cell disease.Journal of Developmental and Behavioral Pediatrics,25,303\u2013310.","DOI":"10.1097\/00004703-200410000-00001"},{"key":"S1355617707071196_ref025","doi-asserted-by":"crossref","unstructured":"Dumka, L.E. , Stoerzinger, H.D. , Jackson, K.M. , & Roosa, M.W. (1996).Examination of the cross-cultural and cross-language equivalence of the Parenting Self-Agency Measure.Family Relations,45,216\u2013222.","DOI":"10.2307\/585293"},{"key":"S1355617707071196_ref013","unstructured":"Caldwell, B.M. & Bradley, R.H. (1979).Home observation for measurement of the environment.Little Rock:University of Arkansas at Little Rock."},{"key":"S1355617707071196_ref034","doi-asserted-by":"crossref","unstructured":"Greer, S. , Bauchner, H. , & Zuckerman, B. (1989).The Denver Developmental Screening Test: How good is its predictive validity? 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(2006).Increased cerebral blood flow velocity in children with mild sleep-disordered breathing: A possible association with abnormal neuropsychological function.Pediatrics,118,1100\u20131108.","DOI":"10.1542\/peds.2006-0092"},{"key":"S1355617707071196_ref040","doi-asserted-by":"crossref","unstructured":"Kirkham, F.J. , Hewes, D.K. , Prengler, M. , Wade, A. , Lane, R. , & Evans, J.P. (2001a).Nocturnal hypoxaemia and central-nervous-system events in sickle-cell disease.Lancet,357,1656\u20131659.","DOI":"10.1016\/S0140-6736(00)04821-2"},{"key":"S1355617707071196_ref073","doi-asserted-by":"crossref","unstructured":"Wang, W. , Enos, L. , Gallagher, D. , Thompson, R. , Guarini, L. , Vichinsky, E. , Wright, E. , Zimmerman, R. , & Armstrong, F.D. (2001).Neuropsychologic performance in school-aged children with sickle cell disease: A report from the Cooperative Study of Sickle Cell Disease.Journal of Pediatrics,139,391\u2013397.","DOI":"10.1067\/mpd.2001.116935"},{"key":"S1355617707071196_ref060","doi-asserted-by":"crossref","unstructured":"Schatz, J. , Finke, R.L. , Kellett, J.M. , & Kramer, J.H. (2002).Cognitive functioning in children with sickle cell disease: A meta-analysis.Journal of Pediatric Psychology,8,739\u2013748.","DOI":"10.1093\/jpepsy\/27.8.739"},{"key":"S1355617707071196_ref052","unstructured":"Posner, M.I. & Rothbart, M.K. (1998).Summary and commentary: Developing attentional skills. In J.E. Richards (Ed.),Cognitive neuroscience of attention: A developmental perspective (pp.317\u2013323).Mahwah, NJ:Erlbaum."},{"key":"S1355617707071196_ref014","doi-asserted-by":"crossref","unstructured":"Calkins, S.D. 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