{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,10,6]],"date-time":"2026-10-06T16:43:20Z","timestamp":1791305000134,"version":"4.3.1"},"reference-count":69,"publisher":"American Academy of Pediatrics (AAP)","issue":"3","content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":[],"published-print":{"date-parts":[[2008,9,1]]},"abstract":"<jats:p>OBJECTIVE. The goal was to test whether extremely preterm children have more pervasive behavior problems than classroom peers, by using parent and teacher consensus reports. Is there an excess number of extremely preterm boys with behavior problems?<\/jats:p>\n               <jats:p>METHODS. A total-population study of all extremely preterm children in the United Kingdom and Ireland was performed. All children born at \u226425 weeks of gestation in the United Kingdom and Ireland between March and December 1995 were assessed at 76 months of age (range: 62\u201387 months) (EPICure study). Pervasive behavior problems were defined as scoring &amp;gt;90th percentile on parent and teacher reports with a standard behavior scale, the Strengths and Difficulties Questionnaire. Of the 241 of 308 survivors who responded (78% of survivors), 200 had full reports on behavior problems from teachers and parents; they were compared with 148 control children.<\/jats:p>\n               <jats:p>RESULTS. A total of 19.4% of extremely preterm children (boys: 23.2%; girls: 15.6%), compared with 3.4% of control children (boys: 4.6%; girls: 2.5%) had total behavior scores in the clinical range. Hyperactivity (extremely preterm: 30.6%; control: 8.8%) and conduct problems (extremely preterm: 12.5%; control: 5.4%) could be accounted for by cognitive deficits, but attention (extremely preterm: 33.3%; control: 6.8%), peer (extremely preterm: 25.4%; control: 5.4%), and emotional (extremely preterm: 13.5%; control: 4.1%) problems were not explained by poor cognitive functioning. Extremely preterm boys had behavior problems in excess of gender differences found in the control group in hyperactivity, attention, and prosocial problems, and the impact on parents and teachers was greater for extremely preterm boys than girls.<\/jats:p>\n               <jats:p>CONCLUSIONS. Pervasive behavior problems are more frequent in children born at the limits of viability than previously reported for larger preterm populations. Extremely preterm boys seem most vulnerable, and the impact on parents and teachers is considerable.<\/jats:p>","DOI":"10.1542\/peds.2007-3231","type":"journal-article","created":{"date-parts":[[2008,9,1]],"date-time":"2008-09-01T13:27:57Z","timestamp":1220275677000},"page":"562-573","source":"Crossref","is-referenced-by-count":125,"title":["Pervasive Behavior Problems at 6 Years of Age in a Total-Population Sample of Children Born at \u226425 Weeks of Gestation"],"prefix":"10.1542","volume":"122","author":[{"given":"Muthanna","family":"Samara","sequence":"first","affiliation":[{"name":"Department of Psychology"},{"name":"Health Sciences Research Institute, Warwick Medical School, University of Warwick, Coventry, United Kingdom"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Neil","family":"Marlow","sequence":"additional","affiliation":[{"name":"Institute of Neuroscience, University of Nottingham, Nottingham, United Kingdom"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Dieter","family":"Wolke","sequence":"additional","affiliation":[{"name":"Department of Psychology"},{"name":"Health Sciences Research Institute, Warwick Medical School, University of Warwick, Coventry, United Kingdom"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"name":"for the EPICure Study Group","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"417","published-online":{"date-parts":[[2008,9,1]]},"reference":[{"key":"2021120905263367000_R1","doi-asserted-by":"crossref","unstructured":"Bhutta AT, Cleves MA, Casey PH, Cradock MM, Anand KJ. 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Scand J Psychol.\u20082004;45(4):285\u2013292","DOI":"10.1111\/j.1467-9450.2004.00407.x"},{"key":"2021120905263367000_R5","doi-asserted-by":"crossref","unstructured":"Foulder-Hughes LA, Cooke RWI. Motor, cognitive, and behavioural disorders in children born very preterm. Dev Med Child Neurol.\u20082003;45(2):97\u2013103","DOI":"10.1111\/j.1469-8749.2003.tb00912.x"},{"key":"2021120905263367000_R6","doi-asserted-by":"crossref","unstructured":"Jeyaseelan D, O'Callaghan M, Neulinger K, Shum D, Burns Y. The association between early minor motor difficulties in extreme low birth weight infants and school age attentional difficulties. Early Hum Dev.\u20082006;82(4):249\u2013255","DOI":"10.1016\/j.earlhumdev.2005.10.012"},{"key":"2021120905263367000_R7","doi-asserted-by":"crossref","unstructured":"Stjernqvist K, Svenningsen NW. Ten year follow up of children born before 29 gestational weeks: health, cognitive development, behaviour and school achievement. 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Specific language difficulties and school achievement in children born at 25 weeks of gestation or less. J Pediatr.\u20082008;152(2):256\u2013262","DOI":"10.1016\/j.jpeds.2007.06.043"},{"key":"2021120905263367000_R32","doi-asserted-by":"crossref","unstructured":"Goodman R. The Strengths and Difficulties Questionnaire: a research note. J Child Psychol Psychiatry.\u20081997;38(5):581\u2013586","DOI":"10.1111\/j.1469-7610.1997.tb01545.x"},{"key":"2021120905263367000_R33","doi-asserted-by":"crossref","unstructured":"Goodman R. Psychometric properties of the Strengths and Difficulties Questionnaire. J Am Acad Child Adolesc Psychiatry.\u20082001;40(11):1337\u20131345","DOI":"10.1097\/00004583-200111000-00015"},{"key":"2021120905263367000_R34","unstructured":"Achenbach T. Manual for the Child Behavior Checklist\/4\u201318 and 1991 Profile. Burlington, VT: University of Vermont;1991"},{"key":"2021120905263367000_R35","doi-asserted-by":"crossref","unstructured":"Elander J, Rutter M. An update on the status of the Rutter Parents' and Teachers' Scale. Child Psychol Psychiatry Rev.\u20081996;1(1):31\u201335","DOI":"10.1111\/j.1475-3588.1996.tb00006.x"},{"key":"2021120905263367000_R36","unstructured":"Goodman R, Scott S. Comparing the Strengths and Difficulties Questionnaire and the Child Behavior Checklist: is small beautiful?J Abnorm Child Psychol.\u20081999;27(1):17\u201324"},{"key":"2021120905263367000_R37","doi-asserted-by":"crossref","unstructured":"Klasen H, Woerner W, Wolke D, et al. Comparing the German versions of the Strengths and Difficulties Questionnaire (SDQ-Deu) and the Child Behavior Checklist. Eur Child Adolesc Psychiatry.\u20082000;9(4):271\u2013276","DOI":"10.1007\/s007870070030"},{"key":"2021120905263367000_R38","unstructured":"Conners CK, Sitarenios G, Parker JD, Epstein JN. Revision and restandardization of the Conners' Teacher Rating Scale (CTRS-R): factor structure reliability, and criterion validity. J Abnorm Child Psychol.\u20081998;26(4):279\u2013291"},{"key":"2021120905263367000_R39","doi-asserted-by":"crossref","unstructured":"Conners CK, Sitarenios G, Parker JD, Epstein JN. The revised Conners' Parent Rating Scale (CPRS-R): factor structure, reliability, and criterion validity. J Abnorm Child Psychol.\u20081998;26(4):257\u2013268","DOI":"10.1023\/A:1022602400621"},{"key":"2021120905263367000_R40","unstructured":"Swanson JM. School-Based Assessments and Interventions for ADD Students. Irvine, CA: K. C. Publishing;1992"},{"key":"2021120905263367000_R41","unstructured":"American Psychiatric Association. Diagnostic and Statistical Manual of Mental Disorders. 4th ed. Washington, DC: American Psychiatric Association; 1994"},{"key":"2021120905263367000_R42","doi-asserted-by":"crossref","unstructured":"Cohen NJ, Minde K. The \u201chyperactive syndrome\u201d in kindergarten children: comparison of children with pervasive and situational symptoms. J Child Psychol Psychiatry.\u20081983;24(3):443\u2013455","DOI":"10.1111\/j.1469-7610.1983.tb00120.x"},{"key":"2021120905263367000_R43","doi-asserted-by":"crossref","unstructured":"Kaufman A, Kaufman N. Kaufman Assessment Battery for Children. Circle Pines, MN: American Guidance Service;1983","DOI":"10.1037\/t27677-000"},{"key":"2021120905263367000_R44","unstructured":"Griffiths R. Abilities of Young Children: A Comprehensive System of Mental Measurement for the First 8 Years of Life. Chard, England: Young and Son;1970"},{"key":"2021120905263367000_R45","unstructured":"Korkman M, Kirk U, Kemp S. Manual for the NEPSY: A Developmental Neuropsychological Assessment. San Antonio, TX: Harcourt Brace Jovanovich;1998"},{"key":"2021120905263367000_R46","unstructured":"Bayley N. Bayley Scales of Infant Development. 2nd ed. San Antonio, TX: Psychological Corp; 1993"},{"key":"2021120905263367000_R47","doi-asserted-by":"crossref","unstructured":"Achenbach TM, Krukowski RA, Dumenci L, Ivanova MY. Assessment of adult psychopathology: meta-analyses and implications of cross-informant correlations. Psychol Bull.\u20082005;131(3):361\u2013382","DOI":"10.1037\/0033-2909.131.3.361"},{"key":"2021120905263367000_R48","doi-asserted-by":"crossref","unstructured":"Achenbach TM, Rescorla LA. Developmental issues in assessment, taxonomy, and diagnosis of psychopathology: life span and multicultural perspectives. In: Cichetti D, Cohen DJ, eds. Developmental Psychopathology, Vol 1: Theory and Method. Hoboken, NJ: Wiley; 2006:139\u2013180","DOI":"10.1002\/9780470939383.ch5"},{"key":"2021120905263367000_R49","doi-asserted-by":"crossref","unstructured":"Biederman J, Faraone SV. Attention-deficit hyperactivity disorder. Lancet.\u20082005;366(9481):237\u2013248","DOI":"10.1016\/S0140-6736(05)66915-2"},{"key":"2021120905263367000_R50","doi-asserted-by":"crossref","unstructured":"Moffitt TE, Avshalom C. Childhood predictors differentiate life-course persistent and adolescence-limited antisocial pathways among males and females. Dev Psychopathol.\u20082001;13(2):355\u2013375","DOI":"10.1017\/S0954579401002097"},{"key":"2021120905263367000_R51","doi-asserted-by":"crossref","unstructured":"Inder TE, Warfield SK, Wang H, Huppi PS, Volpe JJ. Abnormal cerebral structure is present at term in premature infants. Pediatrics.\u20082005;115(2):286\u2013294","DOI":"10.1542\/peds.2004-0326"},{"key":"2021120905263367000_R52","doi-asserted-by":"crossref","unstructured":"Kesler SR, Ment LR, Vohr B, et al. Volumetric analysis of regional cerebral development in preterm children. Pediatr Neurol.\u20082004;31(5):318\u2013325","DOI":"10.1016\/j.pediatrneurol.2004.06.008"},{"key":"2021120905263367000_R53","doi-asserted-by":"crossref","unstructured":"MacKendrick W. Understanding neurodevelopment in premature infants: applied chaos theory. J Pediatr.\u20082006;148(4):427\u2013429","DOI":"10.1016\/j.jpeds.2005.12.049"},{"key":"2021120905263367000_R54","doi-asserted-by":"crossref","unstructured":"Kapellou O, Counsell SJ, Kennea N, et al. Abnormal cortical development after premature birth shown by altered allometric scaling of brain growth. PLoS Med.\u20082006;3(8):e265","DOI":"10.1371\/journal.pmed.0030265"},{"key":"2021120905263367000_R55","doi-asserted-by":"crossref","unstructured":"Marlow N, Hennessy EM, Bracewell M, Wolke D. Motor and executive function at 6 years of age after extremely preterm birth. Pediatrics.\u20082007;120(4):793\u2013804","DOI":"10.1542\/peds.2007-0440"},{"key":"2021120905263367000_R56","doi-asserted-by":"crossref","unstructured":"Wolke D, Schulz J, Meyer R. Long-term developmental outcome of very prematurely born infants. Bavarian Longitudinal Study [in German]. 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Child Neuropsychol.\u20082002;8(3):163\u2013178","DOI":"10.1076\/chin.8.3.163.13500"},{"key":"2021120905263367000_R64","doi-asserted-by":"crossref","unstructured":"Schneider W, Wolke D, Schlagmu\u0308ller M, Meyer R. Pathways to school achievement in very preterm and full term children. Eur J Psychol Educ.\u20082004;19(4):385\u2013406","DOI":"10.1007\/BF03173217"},{"key":"2021120905263367000_R65","doi-asserted-by":"crossref","unstructured":"Meltzer H, Gatward R, Goodman R, Ford T. Mental health of children and adolescents in Great Britain. Int Rev Psychiatry.\u20082003;15(1\u20132):185\u2013187","DOI":"10.1080\/0954026021000046155"},{"key":"2021120905263367000_R66","doi-asserted-by":"crossref","unstructured":"Harrison H. Outcomes in young adulthood for very-low-birth-weight infants [letter]. N Engl J Med.\u20082002;347(2):141","DOI":"10.1056\/NEJM200207113470214"},{"key":"2021120905263367000_R67","doi-asserted-by":"crossref","unstructured":"Meltzer H, Gatward R, Goodman R, Ford T. 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