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Prevalence of psychiatric diagnoses in preterm and full-term children, adolescents and young adults: a meta-analysis

Published online by Cambridge University Press:  20 May 2011

A. C. Burnett*
Affiliation:
Department of Psychology, The University of Melbourne, VIC, Australia Melbourne Neuropsychiatry Centre, Department of Psychiatry, The University of Melbourne and Melbourne Health, Australia Murdoch Childrens Research Institute, Parkville, VIC, Australia
P. J. Anderson
Affiliation:
Murdoch Childrens Research Institute, Parkville, VIC, Australia Department of Paediatrics, The University of Melbourne, VIC, Australia
J. Cheong
Affiliation:
Murdoch Childrens Research Institute, Parkville, VIC, Australia Department of Obstetrics and Gynaecology, Royal Women's Hospital, The University of Melbourne, VIC, Australia Neonatal Services, Royal Women's Hospital, VIC, Australia
L. W. Doyle
Affiliation:
Murdoch Childrens Research Institute, Parkville, VIC, Australia Department of Paediatrics, The University of Melbourne, VIC, Australia Department of Obstetrics and Gynaecology, Royal Women's Hospital, The University of Melbourne, VIC, Australia Neonatal Services, Royal Women's Hospital, VIC, Australia
C. G. Davey
Affiliation:
Melbourne Neuropsychiatry Centre, Department of Psychiatry, The University of Melbourne and Melbourne Health, Australia Centre for Youth Mental Health, The University of Melbourne, VIC, Australia
S. J. Wood
Affiliation:
Melbourne Neuropsychiatry Centre, Department of Psychiatry, The University of Melbourne and Melbourne Health, Australia School of Psychology, University of Birmingham, Edgbaston, Birmingham, UK
*
*Address for correspondence: Ms. A. C. Burnett, Department of Psychology, Psychological Sciences, University of Melbourne, Parkville, VIC 3010, Australia. (Email: aburnett@unimelb.edu.au)

Abstract

Background

Preterm (PT) birth and low birth weight (LBW) are high-prevalence events that are associated with adverse outcomes in the longer term, with vulnerability increasing as maturity at birth decreases. Psychiatric symptomatology appears heightened in PT/LBW survivors, though there are some discordant findings from studies using questionnaire measures, particularly with respect to anxiety and depressive symptoms.

Method

This article synthesises findings from research using clinical psychiatric diagnostic criteria in PT/LBW individuals aged 10–25 years compared with term-born peers. Key outcomes of interest were the rates of individuals receiving any psychiatric diagnosis and the number of diagnoses of anxiety or depressive disorders.

Results

A literature search for studies reporting prevalence of ‘any diagnosis’ yielded five studies that met inclusion criteria, with a total of 565 PT/LBW and 533 control individuals. Also, five studies were found that reported rates of anxiety/depression (692 PT/LBW and 605 control individuals). The risk of these outcomes was increased for PT/LBW individuals compared with controls [any diagnosis: odds ratio (OR) 3.66, 95% confidence interval (CI) 2.57–5.21; anxiety or depressive disorder: OR 2.86, 95% CI 1.73–4.73].

Conclusions

The studies reviewed here indicate that, in addition to monitoring and management of medical and cognitive sequelae, the psychological well-being of PT/LBW individuals should be a key part of ongoing care.

Type
Original Articles
Copyright
Copyright © Cambridge University Press 2011

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References

Aarnoudse-Moens, CSH, Weisglas-Kuperus, N, van Goudoever, JB, Oosterlaan, J (2009). Meta-analysis of neurobehavioral outcomes in very preterm and/or very low birth weight children. Pediatrics 124, 717728.Google Scholar
Abel, KM, Wicks, S, Susser, ES, Dalman, C, Pedersen, MG, Mortensen, PB, Webb, RT (2010). Birth weight, schizophrenia, and adult mental disorder: is risk confined to the smallest babies? Archives of General Psychiatry 67, 923930.Google Scholar
Abernethy, LJ, Palaniappan, M, Cooke, RWI (2002). Quantitative magnetic resonance imaging of the brain in survivors of very low birth weight. Archives of Disease in Childhood. Fetal and Neonatal Edition 87, 279283.Google Scholar
Anderson, PJ, Doyle, LW (2003). Neurobehavioural outcomes of school-age children born extremely low birth weight or very preterm in the 1990s. Journal of the American Medical Association 289, 32643272.Google Scholar
APA (1987). Diagnostic and Statistical Manual of Mental Disorders: DSM-III-R. American Psychiatric Association: Washington, DC.Google Scholar
APA (2000). Diagnostic and Statistical Manual of Mental Disorders: DSM-IV-TR. American Psychiatric Publishing, Inc.: Washington, DC.Google Scholar
Barker, DJP (2004). The developmental origins of adult disease. Journal of the American College of Nutrition 23, 588S595S.Google Scholar
Beauchamp, MH, Thompson, DK, Howard, K, Doyle, LW, Egan, GF, Inder, TE, Anderson, PJ (2008). Preterm infant hippocampal volumes correlate with later working memory deficits. Brain 131, 29862994.Google Scholar
Berle, , Mykletun, A, Daltveit, AK, Rasmussen, S, Dahl, AA (2006). Outcomes in adulthood for children with foetal growth retardation. A linkage study from the Nord-Trøndelag Health Study (HUNT) and the Medical Birth Registry of Norway. Acta Psychiatrica Scandinavica 113, 501509.Google Scholar
Bhutta, AT, Cleves, MA, Casey, PH, Cradock, MM, Anand, KJS (2002). Cognitive and behavioral outcomes of school-aged children who were born preterm: a meta-analysis. Journal of the American Medical Association 288, 728737.Google Scholar
Boeing, L, Murray, V, Pelosi, A, McCabe, R, Blackwood, D, Wrate, R (2007). Adolescent-onset psychosis: prevalence, needs and service provision. British Journal of Psychiatry 190, 1826.Google Scholar
Bohnert, KM, Breslau, N (2008). Stability of psychiatric outcomes of low birth weight: a longitudinal investigation. Archives of General Psychiatry 65, 10801086.Google Scholar
Bolt, RJ, van Weissenbruch, MM, Lafeber, HN, Delemarre-van de Waal, HA (2002). Development of the hypothalamic-pituitary-adrenal axis in the fetus and preterm infant. Journal of Pediatric Endocrinology and Metabolism 15, 759769.Google Scholar
Botting, N, Powls, A, Cooke, RWI, Marlow, N (1997). Attention deficit hyperactivity disorders and other psychiatric outcomes in very low birthweight children at 12 years. Journal of Child Psychology and Psychiatry and Allied Disciplines 38, 931941.Google Scholar
Brady, EU, Kendall, PC (1992). Comorbidity of anxiety and depression in children and adolescents. Psychological Bulletin 111, 244255.Google Scholar
Breslau, N, Brown, GG, Del Dotto, JE, Kumar, S, Ezhuthachan, S, Andreski, P, Hufnagle, KG (1996). Psychiatric sequelae of low birth weight at 6 years of age. Journal of Abnormal Child Psychology 24, 385400.Google Scholar
Brown, KJ, Kilbride, HW, Turnbull, W, Lemanek, K (2003). Functional outcome at adolescence for infants less than 801 g birth weight: perceptions of children and parents. Journal of Perinatology 23, 4147.Google Scholar
Brown, NC, Inder, TE, Bear, MJ, Hunt, RW, Anderson, PJ, Doyle, LW (2009). Neurobehavior at term and white and gray matter abnormalities in very preterm infants. Journal of Pediatrics 155, 3238.Google Scholar
Buske-Kirschbaum, A, Krieger, S, Wilkes, C, Rauh, W, Weiss, S, Hellhammer, DH (2007). Hypothalamic-pituitary-adrenal axis function and the cellular immune response in former preterm children. Journal of Clinical Endocrinology and Metabolism 92, 34293435.Google Scholar
Carter, JD, Mulder, RT, Bartram, AF, Darlow, BA (2005). Infants in a neonatal intensive care unit: parental response. Archives of Disease in Childhood. Fetal and Neonatal Edition 90, F109F113.Google Scholar
Clark, CAC, Woodward, LJ, Horwood, LJ, Moor, S (2008). Development of emotional and behavioral regulation in children born extremely preterm and very preterm: biological and social influences. Child Development 79, 14441462.Google Scholar
Cnattingius, S, Hultman, CM, Dahl, M, Sparén, P (1999). Very preterm birth, birth trauma, and the risk of anorexia nervosa among girls. Archives of General Psychiatry 56, 634638.Google Scholar
Cooke, RWI (2004). Health, lifestyle, and quality of life for young adults born very preterm. Archives of Disease in Childhood 89, 201206.Google Scholar
Costello, EJ, Mustillo, S, Erkanli, A, Keeler, G, Angold, A (2003). Prevalence and development of psychiatric disorders in childhood and adolescence. Archives of General Psychiatry 60, 837844.Google Scholar
Costeloe, K, Hennessy, E, Gibson, AT, Marlow, N, Wilkinson, AR (2000). The EPICure study: outcomes to discharge from hospital for infants born at the threshold of viability. Pediatrics 106, 659671.Google Scholar
Crump, C, Winkleby, MA, Sundquist, K, Sundquist, J (2010). Preterm birth and psychiatric medication prescription in young adulthood: a Swedish national cohort study. International Journal of Epidemiology 39, 15221530.Google Scholar
Dahl, LB, Kaaresen, PI, Tunby, J, Handegard, BH, Kvernmo, S, Ronning, JA (2006). Emotional, behavioural, social, and academic outcomes in adolescents born with very low birth weight. Pediatrics 118, 783.Google Scholar
de Rooij, SR, Painter, RC, Phillips, DIW, Osmond, C, Tanck, MWT, Bossuyt, PMM, Roseboom, TJ (2006). Cortisol responses to psychological stress in adults after prenatal exposure to the Dutch famine. Psychoneuroendocrinology 31, 12571265.Google Scholar
Delobel-Ayoub, M, Arnaud, C, White-Koning, M, Casper, C, Pierrat, V, Garel, M, Burguet, A, Roze, J-C, Matis, J, Picaud, J-C, Kaminski, M, Larroque, B, EPIPAGE Study Group (2009). Behavioral problems and cognitive performance at 5 years of age after very preterm birth: The EPIPAGE Study. Pediatrics 123, 14851492.Google Scholar
Delobel-Ayoub, M, Kaminski, M, Marret, S, Burguet, A, Marchand, L, N'Guyen, S, Matis, J, Thiriez, G, Fresson, J, Arnaud, C, Poher, M, Larroque, B (2006). Behavioral outcome at 3 years of age in very preterm infants: The EPIPAGE study. Pediatrics 117, 19962005.Google Scholar
Doyle, LW, Roberts, G, Anderson, PJ; Victorian Infant Collaborative Study Group (2010). Outcomes at age 2 years of infants <28 weeks' gestational age born in Victoria in 2005. Journal of Pediatrics 156, 4953.Google Scholar
Doyle, LW; Victorian Infant Collaborative Study Group (2004). Evaluation of neonatal intensive care for extremely low birth weight infants in Victoria over two decades: I. Effectiveness. Pediatrics 113, 505509.Google Scholar
Dudink, J, Lequin, M, van Pul, C, Biujs, J, Conneman, N, van Goudoever, J, Govaert, P (2007). Fractional anisotropy in white matter tracts of very-low-birth-weight infants. Pediatric Radiology 37, 12161223.Google Scholar
Dyet, LE, Kennea, N, Counsell, SJ, Maalouf, EF, Ajayi-Obe, M, Duggan, PJ, Harrison, M, Allsop, JM, Hajnal, J, Herlihy, AH, Edwards, B, Laroche, S, Cowan, FM, Rutherford, MA, Edwards, D (2005). Natural history of brain lesions in extremely preterm infants studied with serial magnetic resonance imaging from birth and neurodevelopmental assessment. Pediatrics 118, 536548.Google Scholar
Elgen, I, Sommerfelt, K, Markestad, T (2002). Population based, controlled study of behavioural problems and psychiatric disorders in low birthweight children at 11 years of age. Archives of Disease in Childhood. Fetal and Neonatal Edition 87, F128F132.Google Scholar
Essau, CA (2003). Comorbidity of anxiety disorders in adolescents. Depression and Anxiety 18, 16.Google Scholar
Essau, CA (2008). Comorbidity of depressive disorders among adolescents in community and clinical settings. Psychiatry Research 158, 3542.Google Scholar
Fanaroff, AA, Stoll, BJ, Wright, LL, Carlo, WA, Ehrenkranz, RA, Stark, AR, Bauer, CR, Donovan, EF, Korones, SB, Laptook, AR, Lemons, JA, Oh, W, Papile, L-A, Shankaran, S, Stevenson, DK, Tyson, JE, Poole, WK (2007). Trends in neonatal morbidity and mortality for very low birthweight infants. American Journal of Obstetrics and Gynecology 196, 147.e1147.e8.Google Scholar
Farooqi, A, Hägglöf, B, Sedin, G, Gothefors, L, Serenius, F (2007). Mental health and social competencies of 10- to 12-year-old children born at 23 to 25 weeks of gestation in the 1990s: a Swedish national prospective follow-up study. Pediatrics 120, 118133.Google Scholar
Ford, T, Goodman, R, Meltzer, H (2003). The British Child and Adolescent Mental Health Survey 1999: the prevalence of DSM-IV disorders. Journal of the American Academy of Child and Adolescent Psychiatry 42, 12031211.Google Scholar
Foulder-Hughes, LA, Cooke, RWI (2003). Motor, cognitive, and behavioural disorders in children born very preterm. Developmental Medicine and Child Neurology 45, 97–103.Google Scholar
Gardner, F, Johnson, A, Yudkin, P, Bowler, U, Hockley, C, Mutch, L, Wariyar, U (2004). Behavioral and emotional adjustment of teenagers in mainstream school who were born before 29 weeks' gestation. Pediatrics 114, 676682.Google Scholar
Gray, RF, Indurkhya, A, McCormick, MC (2004). Prevalence, stability, and predictors of clinically significant behavior problems in low birth weight children at 3, 5, and 8 years of age. Pediatrics 114, 736743.Google Scholar
Greenley, RN, Taylor, HG, Drotar, D, Minich, NM (2007). Longitudinal relationships between early adolescent family functioning and youth adjustment: an examination of the moderating role of very low birth weight. Journal of Pediatric Psychology 32, 453462.Google Scholar
Grunau, RE, Holsti, L, Haley, DW, Oberlander, T, Weinberg, J, Solimano, A, Whitfield, MF, Fitzgerald, C, Yu, W (2004 a). Neonatal procedural pain exposure predicts lower cortisol and behavioral reactivity in preterm infants in the NICU. Pain 113, 293300.Google Scholar
Grunau, RE, Weinberg, J, Whitfield, MF (2004 b). Neonatal procedural pain and preterm infant cortisol response to novelty at 8 months. Pediatrics 114, e77e84.Google Scholar
Grunau, RE, Whitfield, MF, Fay, TB (2004 c). Psychosocial and academic characteristics of extremely low birth weight (<800 g) adolescents who are free of major impairment compared with term-born control subjects. Pediatrics 114, e725e732.Google Scholar
Hack, M, Youngstrom, EA, Cartar, L, Schluchter, M, Taylor, GH, Flannery, DJ, Klein, N, Borawski, E (2005). Predictors of internalizing symptoms among very low birth weight young women. Journal of Developmental and Behavioral Pediatrics 26, 93–104.Google Scholar
Hack, M, Youngstrom, EA, Cartar, L, Schluchter, M, Taylor, HG, Flannery, D, Klein, N, Borawski, E (2004). Behavioral outcomes and evidence of psychopathology among very low birth weight infants at age 20 years. Pediatrics 114, 932940.Google Scholar
Herman, JP, Cullinan, WE (1997). Neurocircuitry of stress: central control of the hypothalamo–pituitary–adrenocortical axis. Trends in Neurosciences 20, 7884.Google Scholar
Herva, A, Pouta, A, Hakko, H, Läksy, K, Joukamaa, M, Veijola, J (2008). Birth measures and depression at age 31 years: The Northern Finland 1966 Birth Cohort Study. Psychiatry Research 160, 263270.Google Scholar
Higgins, JPT, Thompson, SG, Deeks, JJ, Altman, DG (2003). Measuring inconsistency in meta-analyses. British Medical Journal 327, 557560.Google Scholar
Hille, ETM, den Ouden, AL, Saigal, S, Wolke, D, Lambert, M, Whitaker, A, Pinto-Martin, JA, Hoult, L, Meyer, R, Feldman, JF, Verloove-Vanhorick, SP, Paneth, N (2001). Behavioural problems in children who weigh 1000 g or less at birth in four countries. Lancet 357, 16411643.Google Scholar
Hille, ETM, Dorrepaal, C, Perenboom, R, Gravenhorst, JB, Brand, R, Verloove-Vanhorick, SP; Dutch POPS-19 Collaborative Study Group (2008). Social lifestyle, risk-taking behavior, and psychopathology in young adults born very preterm or with a very low birthweight. Journal of Pediatrics 152, 793800.Google Scholar
Holsti, L, Weinberg, J, Whitfield, MF, Grunau, E (2007). Relationships between adrenocorticotropic hormone and cortisol are altered during clustered nursing care in preterm infants born at extremely low gestational age. Early Human Development 83, 341348.Google Scholar
Huizink, AC, Mulder, EJH, Buitelaar, JK (2004). Prenatal stress and risk for psychopathology: specific effects or induction of general susceptibility? Psychological Bulletin 130, 115142.Google Scholar
Indredavik, MS, Skranes, JS, Vik, T, Heyerdahl, S, Romundstad, P, Myhr, GE, Brubakk, A-M (2005). Low-birth-weight adolescents: psychiatric symptoms and cerebral MRI abnormalities. Pediatric Neurology 33, 259266.Google Scholar
Indredavik, MS, Vik, T, Heyerdahl, S, Kulseng, S, Fayers, P, Brubakk, AM (2004). Psychiatric symptoms and disorders in adolescents with low birth weight. Archives of Disease in Childhood. Fetal and Neonatal Edition 89, F445F450.Google Scholar
Johnson, S (2007). Cognitive and behavioural outcomes following very preterm birth. Seminars in Fetal and Neonatal Medicine 12, 363373.Google Scholar
Johnson, S, Fawke, J, Hennessy, E, Rowell, V, Thomas, S, Wolke, D, Marlow, N (2009). Neurodevelopmental disability through 11 years of age in children born before 26 weeks of gestation. Pediatrics 124, e249e257.Google Scholar
Johnson, S, Hollis, C, Kochhar, P, Hennessy, E, Wolke, D, Marlow, N (2010). Psychiatric disorders in extremely preterm children: longitudinal finding at age 11 years in the EPICure study. Journal of the American Academy of Child and Adolescent Psychiatry 49, 453463.Google Scholar
Kajantie, E, Feldt, K, Räikkönen, K, Phillips, DIW, Osmond, C, Heinonen, K, Pesonen, A-K, Andersson, S, Barker, DJP, Eriksson, JG (2007). Body size at birth predicts hypothalamic-pituitary-adrenal axis response to psychosocial stress at age 60 to 70 years. Journal of Clinical Endocrinology and Metabolism 92, 40944100.Google Scholar
Kapoor, A, Petropoulos, S, Matthews, SG (2008). Fetal programming of hypothalamic–pituitary–adrenal (HPA) axis function and behavior by synthetic glucocorticoids. Brain Research. Brain Research Reviews 57, 586595.Google Scholar
Kaufman, J, Charney, DS (2000). Comorbidity of mood and anxiety disorders. Depression and Anxiety 12, 6976.Google Scholar
Lindström, K, Lindblad, F, Hjern, A (2009). Psychiatric morbidity in adolescents and young adults born preterm: a Swedish national cohort study. Pediatrics 123, e47e53.Google Scholar
Lopez-Duran, NL, Kovacs, M, George, CJ (2009). Hypothalamic–pituitary–adrenal axis dysregulation in depressed children and adolescents: a meta-analysis. Psychoneuroendocrinology 34, 12721283.Google Scholar
Matthews, SG (2002). Early programming of the hypothalamo–pituitary–adrenal axis. Trends in Endocrinology and Metabolism 13, 373380.Google Scholar
Mendelson, T, Kubzansky, LD, Datta, GD, Buka, SL (2008). Relation of female gender and low socioeconomic status to internalizing symptoms among adolescents: a case of double jeopardy? Social Science and Medicine 66, 12841296.Google Scholar
Ment, LR, Kesler, SR, Vohr, B, Katz, KH, Baumgartner, H, Schneider, KC, Delancy, S, Silbereis, J, Duncan, CC, Constable, RT, Makuch, RW, Reiss, AL (2009). Longitudinal brain volume changes in preterm and term control subjects during late childhood and adolescence. Pediatrics 123, 503511.Google Scholar
Msall, ME, Tremont, MR (2002). Measuring functional outcomes after prematurity: Developmental impact of very low birth weight and extremely low birth weight status on childhood disability. Mental Retardation and Developmental Disabilities Research Reviews 8, 258272.Google Scholar
Narberhaus, A, Segarra, D, Caldu, X, Gimenez, M, Pueyo, R, Botet, F, Junque, C (2008). Corpus callosum and prefrontal functions in adolescents with history of very preterm birth. Neuropsychologia 46, 111116.Google Scholar
Nilsson, PM, Nyberg, P, Östergren, P-O (2001). Increased susceptibility to stress at a psychological assessment of stress tolerance is associated with impaired fetal growth. International Journal of Epidemiology 30, 7580.Google Scholar
Nomura, Y, Wickramaratne, PJ, Pilowsky, DJ, Newcorn, JH, Bruder-Costello, B, Davey, C, Fifer, WP, Brooks-Gunn, J, Weissman, MM (2007). Low birth weight and risk of affective disorders and selected medical illness in offspring at high and low risk for depression. Comprehensive Psychiatry 48, 470478.Google Scholar
Nosarti, C, Al-Asady, MHS, Frangou, S, Stewart, AL, Rifkin, L, Murray, RM (2002). Adolescents who were born very preterm have decreased brain volumes. Brain 125, 16161623.Google Scholar
Nosarti, C, Allin, MP, Frangou, S, Rifkin, L, Murray, RM (2005). Hyperactivity in adolescents born very preterm is associated with decreased caudate volume. Biological Psychiatry 57, 661666.Google Scholar
Nosarti, C, Giouroukou, E, Healy, E, Rifkin, L, Walshe, M, Reichenberg, A, Chitnis, X, Williams, SCR, Murray, RM (2008). Grey and white matter distribution in very preterm adolescents mediates neurodevelopmental outcome. Brain 131, 205217.Google Scholar
Peterson, BS, Anderson, AW, Ehrenkranz, R, Staib, LH, Tageldin, M, Colson, E, Gore, JC, Duncan, CC, Makuch, R, Ment, LR (2003). Regional brain volumes and their later neurodevelopmental correlates in term and preterm infants. Pediatrics 111, 939948.Google Scholar
Petrou, S, Henderson, J, Bracewell, M, Hockley, C, Wolke, D, Marlow, N (2006). Pushing the boundaries of viability: the economic impact of extreme preterm birth. Early Human Development 82, 7784.Google Scholar
Rice, F, Jones, I, Thapar, A (2007). The impact of gestational stress and prenatal growth on emotional problems in offspring: a review. Acta Psychiatrica Scandinavica 115, 171183.Google Scholar
Roberts, G, Anderson, PJ, De Luca, C, Doyle, LW (2010). Changes in neurodevelopmental outcome at age eight in geographic cohorts of children born at 22–27 weeks' gestational age during the 1990s. Archives of Disease in Childhood. Fetal and Neonatal Edition 95, F90F94.Google Scholar
Rutter, M, Kim-Cohen, J, Maughan, B (2006). Continuities and discontinuities in psychopathology between childhood and adult life. Journal of Child Psychology and Psychiatry and Allied Disciplines 47, 276295.Google Scholar
Saigal, S, Pinelli, J, Hoult, L, Kim, MM, Boyle, M (2003). Psychopathology and social competencies of adolescents who were extremely low birth weight. Pediatrics 111, 969975.Google Scholar
Samara, M, Marlow, N, Wolke, D (2008). Pervasive behavior problems at 6 years of age in a total-population sample of children born at ⩽25 weeks of gestation. Pediatrics 122, 562573.Google Scholar
Schothorst, P, Swaab-Barneveld, H, van Engeland, H (2007). Psychiatric disorders and MND in non-handicapped preterm children. European Child and Adolescent Psychiatry 16, 439448.Google Scholar
Skranes, J, Vangberg, TR, Kulseng, S, Indredavik, MS, Evensen, KAI, Martinussen, M, Dale, AM, Haraldseth, O, Brubakk, AM (2007). Clinical findings and white matter abnormalities seen on diffusion tensor imaging in adolescents with very low birth weight. Brain 130, 654666.Google Scholar
Soria-Pastor, S, Gimenez, M, Narberhaus, A, Falcon, C, Botet, F, Bargallo, N, Mercader, JM, Junque, C (2008). Patterns of cerebral white matter damage and cognitive impairment in adolescents born very preterm. International Journal of Developmental Neuroscience 26, 647654.Google Scholar
Stephens, BE, Vohr, BR (2009). Neurodevelopmental outcome of the premature infant. Pediatric Clinics of North America 56, 631646.Google Scholar
Stewart, AL, Rifkin, L, Amess, PN, Kirkbride, V, Townsend, JP, Miller, DH, Lewis, SW, Kingsley, DPE, Moseley, IF, Foster, O, Murray, RM (1999). Brain structure and neurocognitive and behavioural function in adolescents who were born very preterm. Lancet 353, 16531657.Google Scholar
The WHO World Mental Health Survey Consortium (2004). Prevalence, severity, and unmet need for treatment of mental disorders in the World Health Organization World Mental Health Surveys. Journal of the American Medical Association 291, 25812590.Google Scholar
Walker, BR, Irving, RJ, Andrew, R, Belton, NR (2002). Contrasting effects of intrauterine growth retardation and premature delivery on adult cortisol secretion and metabolism in man. Clinical Endocrinology 57, 351355.Google Scholar
Walshe, M, Rifkin, L, Rooney, M, Healy, E, Nosarti, C, Wyatt, J, Stahl, D, Murray, RM, Allin, M (2008). Psychiatric disorder in young adults born very preterm: role of family history. European Psychiatry 23, 527531.Google Scholar
Ward, AMV, Syddall, HE, Wood, PJ, Chrousos, GP, Phillips, DIW (2004). Fetal programming of the hypothalamic-pituitary-adrenal (HPA) axis: low birth weight and central HPA regulation. Journal of Clinical Endocrinology and Metabolism 89, 12271233.Google Scholar
Wilson-Costello, D (2007). Is there evidence that long-term outcomes have improved with intensive care? Seminars in Fetal and Neonatal Medicine 12, 344354.Google Scholar
WHO (2007). International Statistical Classification of Diseases and Related Health Problems 10th Revision. World Health Organization: Geneva.Google Scholar
Yung, A, Poon, G, Qiu, D-Q, Chu, J, Lam, B, Leung, C, Goh, W, Khong, P-L (2007). White matter volume and anisotropy in preterm children: a pilot study of neurocognitive correlates. Pediatric Research 61, 732736.Google Scholar
Zahn-Waxler, C, Shirtcliff, EA, Marceau, K (2008). Disorders of childhood and adolescence: gender and psychopathology. Annual Review of Clinical Psychology 4, 275303.Google Scholar