Lai MC, Lombardo MV, Baron-Cohen S. Autism. Lancet. 2014;383(9920):896–910. https://doi.org/10.1016/S0140-6736(13)61539-1.
Article
PubMed
Google Scholar
Thapar A, Cooper M, Rutter M. Neurodevelopmental disorders. Lancet Psychiatry. 2017;4(4):339–46. https://doi.org/10.1016/S2215-0366(16)30376-5.
Article
PubMed
Google Scholar
Blenner S, Reddy A, Augustyn M. Diagnosis and management of autism in childhood. BMJ. 2011;343:d6238. https://doi.org/10.1136/bmj.d6238.
Article
PubMed
Google Scholar
Pilling S, Baron-Cohen S, Megnin-Viggars O, Lee R, Taylor C, Guideline Development Group. Recognition, referral, diagnosis, and management of adults with autism: summary of NICE guidance. BMJ. 2012;344:e4082. https://doi.org/10.1136/bmj.e4082.
Article
PubMed
Google Scholar
Buescher AV, Cidav Z, Knapp M, Mandell DS. Costs of autism spectrum disorders in the United Kingdom and the United States. JAMA Pediatr. 2014;168(8):721–8. https://doi.org/10.1001/jamapediatrics.2014.210.
Article
PubMed
Google Scholar
GBD 2016 Disease and Injury Incidence and Prevalence Collaborators. Global, regional, and national incidence, prevalence, and years lived with disability for 328 diseases and injuries for 195 countries, 1990–2016: a systematic analysis for the Global Burden of Disease Study 2016. Lancet. 2017;390(10100):1211–59. https://doi.org/10.1016/S0140-6736(17)32154-2.
Article
Google Scholar
Baxter AJ, Brugha TS, Erskine HE, Scheurer RW, Vos T, Scott JG. The epidemiology and global burden of autism spectrum disorders. Psychol Med. 2015;45(3):601–13. https://doi.org/10.1017/S003329171400172X.
Article
CAS
PubMed
Google Scholar
Williams JG, Higgins JP, Brayne CE. Systematic review of prevalence studies of autism spectrum disorders. Arch Dis Child. 2006;91(1):8–15. https://doi.org/10.1136/adc.2004.062083.
Article
CAS
PubMed
Google Scholar
Yeargin-Allsopp M, Rice C, Karapurkar T, Doernberg N, Boyle C, Murphy C. Prevalence of autism in a US metropolitan area. JAMA. 2003;289(1):49–55.
Article
PubMed
Google Scholar
Baird G, Simonoff E, Pickles A, Chandler S, Loucas T, Meldrum D, et al. Prevalence of disorders of the autism spectrum in a population cohort of children in South Thames: the Special Needs and Autism Project (SNAP). Lancet. 2006;368(9531):210–5. https://doi.org/10.1016/S0140-6736(06)69041-7.
Article
PubMed
Google Scholar
Idring S, Rai D, Dal H, Dalman C, Sturm H, Zander E, et al. Autism spectrum disorders in the Stockholm Youth Cohort: design, prevalence and validity. PLoS One. 2012;7(7):e41280. https://doi.org/10.1371/journal.pone.0041280.
Article
CAS
PubMed
PubMed Central
Google Scholar
Kim YS, Leventhal BL, Koh YJ, Fombonne E, Laska E, Lim EC, et al. Prevalence of autism spectrum disorders in a total population sample. Am J Psychiatry. 2011;168(9):904–12. https://doi.org/10.1176/appi.ajp.2011.10101532.
Article
PubMed
Google Scholar
Brugha TS, McManus S, Bankart J, Scott F, Purdon S, Smith J, et al. Epidemiology of autism spectrum disorders in adults in the community in England. Arch Gen Psychiatry. 2011;68(5):459–65. https://doi.org/10.1001/archgenpsychiatry.2011.38.
Article
PubMed
Google Scholar
Lai MC, Baron-Cohen S. Identifying the lost generation of adults with autism spectrum conditions. Lancet Psychiatry. 2015;2(11):1013–27. https://doi.org/10.1016/S2215-0366(15)00277-1.
Article
PubMed
Google Scholar
Loomes R, Hull L, Mandy WPL. What is the male-to-female ratio in autism spectrum disorder? A systematic review and meta-analysis. J Am Acad Child Adolesc Psychiatry. 2017;56(6):466–74. https://doi.org/10.1016/j.jaac.2017.03.013.
Article
PubMed
Google Scholar
Mazzone L, Ruta L, Reale L. Psychiatric comorbidities in asperger syndrome and high functioning autism: diagnostic challenges. Ann Gen Psychiatry. 2012;11(1):16. https://doi.org/10.1186/1744-859X-11-16.
Article
PubMed
PubMed Central
Google Scholar
Simonoff E, Pickles A, Charman T, Chandler S, Loucas T, Baird G. Psychiatric disorders in children with autism spectrum disorders: prevalence, comorbidity, and associated factors in a population-derived sample. J Am Acad Child Adolesc Psychiatry. 2008;47(8):921–9. https://doi.org/10.1097/CHI.0b013e318179964f.
Article
PubMed
Google Scholar
Matson JL, Nebel-Schwalm MS. Comorbid psychopathology with autism spectrum disorder in children: an overview. Res Dev Disabil. 2007;28(4):341–52. https://doi.org/10.1016/j.ridd.2005.12.004.
Article
PubMed
Google Scholar
Gillberg C, Billstedt E. Autism and Asperger syndrome: coexistence with other clinical disorders. Acta Psychiatr Scand. 2000;102(5):321–30. https://doi.org/10.1034/j.1600-0447.2000.102005321.x.
Article
CAS
PubMed
Google Scholar
Schendel DE, Overgaard M, Christensen J, Hjort L, Jørgensen M, Vestergaard M, et al. Association of psychiatric and neurologic comorbidity with mortality among persons with autism spectrum disorder in a Danish population. JAMA Pediatr. 2016;170(3):243–50. https://doi.org/10.1001/jamapediatrics.2015.3935.
Article
PubMed
Google Scholar
Lauritsen MB, Mors O, Mortensen PB, Ewald H. Medical disorders among inpatients with autism in Denmark according to ICD-8: a nationwide register-based study. J Autism Dev Disord. 2002;32(2):115–9.
Article
PubMed
Google Scholar
Barendregt JJ, Doi SA, Lee YY, Norman RE, Vos T. Meta-analysis of prevalence. J Epidemiol Community Health. 2013;67(11):974–8. https://doi.org/10.1136/jech-2013-203104.
Article
PubMed
Google Scholar
Flaxman AD, Vos T, CJL M, editors. An integrative metaregression framework for descriptive epidemiology. Seattle: University of Washington Press; 2015.
Google Scholar
Page MJ, Shamseer L, Altman DG, Tetzlaff J, Sampson M, Tricco AC, et al. Epidemiology and reporting characteristics of systematic reviews of biomedical research: a cross-sectional study. PLoS Med. 2016;13(5):e1002028. https://doi.org/10.1371/journal.pmed.1002028.
Article
PubMed
PubMed Central
Google Scholar
Elsabbagh M, Divan G, Koh YJ, Kim YS, Kauchali S, Marcín C, et al. Global prevalence of autism and other pervasive developmental disorders. Autism Res. 2012;5(3):160–79. https://doi.org/10.1002/aur.239.
Article
PubMed
PubMed Central
Google Scholar
Salhia HO, Al-Nasser LA, Taher LS, Al-Khathaami AM, El-Metwally AA. Systemic review of the epidemiology of autism in Arab Gulf countries. Neurosciences (Riyadh). 2014;19(4):291–6.
Google Scholar
Hossain MD, Ahmed HU, Jalal Uddin MM, Chowdhury WA, Iqbal MS, Kabir RI, Chowdhury IA, Aftab A, Datta PG, Rabbani G, Hossain SW, Sarker M. Autism spectrum disorders (ASD) in South Asia: a systematic review. BMC Psychiatry. 2017;17(1):281. https://doi.org/10.1186/s12888-017-1440-x.
Article
PubMed
PubMed Central
Google Scholar
Kawa R, Saemundsen E, Lóa Jónsdóttir S, Hellendoorn A, Lemcke S, Canal-Bedia R, García-Primo P, Moilanen I. European studies on prevalence and risk of autism spectrum disorders according to immigrant status-a review. Eur J Public Health. 2017;27(1):101–10. https://doi.org/10.1093/eurpub/ckw206.
Article
PubMed
Google Scholar
Chauhan A, Sahu JK, Jaiswal N, Kumar K, Agarwal A, Kaur J, Singh S, Singh M. Prevalence of autism spectrum disorder in Indian children: a systematic review and meta-analysis. Neurol India. 2019;67(1):100–4. https://doi.org/10.4103/0028-3886.253970 PubMed PMID: 30860104.
Article
PubMed
Google Scholar
Wang F, Lu L, Wang SB, Zhang L, Ng CH, Ungvari GS, Cao XL, Lu JP, Hou CL, Jia FJ, Xiang YT. The prevalence of autism spectrum disorders in China: a comprehensive meta-analysis. Int J Biol Sci. 2018;14(7):717–25. https://doi.org/10.7150/ijbs.24063.
Article
PubMed
PubMed Central
Google Scholar
Sun X, Allison C, Matthews FE, Sharp SJ, Auyeung B, Baron-Cohen S, et al. Prevalence of autism in mainland China, Hong Kong and Taiwan: a systematic review and meta-analysis. Mol Autism. 2013;4(1):7. https://doi.org/10.1186/2040-2392-4-7.
Article
PubMed
PubMed Central
Google Scholar
Fortea Sevilla MS, Escandell Bermúdez MO, Castro Sánchez JJ. Estimated prevalence of autism spectrum disorders in the Canary Islands. An Pediatr (Barc). 2013;79(6):352–9. https://doi.org/10.1016/j.anpedi.2013.04.022.
Article
CAS
Google Scholar
Carballal Mariño M, Gago Ageitos A, Ares Alvarez J, Del Rio Garma M, García Cendón C, Goicoechea Castaño A, et al. Prevalence of neurodevelopmental, behavioural and learning disorders in Pediatric Primary Care. An Pediatr (Barc). 2017;(17):30417–4. https://doi.org/10.1016/j.anpedi.2017.10.007.
Article
PubMed
Google Scholar
Canal-Bedia R, García-Primo P, Martín-Cilleros MV, Santos-Borbujo J, Guisuraga-Fernández Z, Herráez-García L, et al. Modified checklist for autism in toddlers: cross-cultural adaptation and validation in Spain. J Autism Dev Disord. 2011;41(10):1342–51. https://doi.org/10.1007/s10803-010-1163-z.
Article
PubMed
Google Scholar
Morales P, Domènech-Llaberia E, Jané MC, Canals J. Mild autism spectrum disorders in preschool children: prevalence, co-occurrent symptoms and psychosocial development. Rev Psicopatol Psicol Clin. 2013;18(3):217–31.
Article
Google Scholar
Catalá-López F, Ridao M, Núñez-Beltrán A, Gènova-Maleras R, Alonso-Arroyo A, Aleixandre-Benavent R, Catalá MA, Tabarés-Seisdedos R. Prevalence and comorbidity of attention deficit hyperactivity disorder in Spain: study protocol for extending a systematic review with updated meta-analysis of observational studies. Syst Rev. 2019;8(1):49. https://doi.org/10.1186/s13643-019-0967-y.
Article
PubMed
PubMed Central
Google Scholar
Moher D, Shamseer L, Clarke M, Ghersi D, Liberati A, Petticrew M, et al. Preferred reporting items for systematic review and meta-analysis protocols (PRISMA-P) 2015 statement. Syst Rev. 2015;4(1). https://doi.org/10.1186/2046-4053-4-1.
Shamseer L, Moher D, Clarke M, Ghersi D, Liberati A, Petticrew M, et al. Preferred reporting items for systematic review and meta-analysis protocols (PRISMA-P) 2015: elaboration and explanation. BMJ. 2015;350:g7647. https://doi.org/10.1136/bmj.g7647.
Article
PubMed
Google Scholar
McGowan J, Sampson M, Salzwedel DM, Cogo E, Foerster V, Lefebvre C. PRESS peer review of electronic search strategies: 2015 guideline statement. J Clin Epidemiol. 2016;75:40–6. https://doi.org/10.1016/j.jclinepi.2016.01.021.
Article
PubMed
Google Scholar
Valderas JM, Mendivil J, Parada A, Losada-Yáñez M, Alonso J. Development of a geographic filter for PubMed to identify studies performed in Spain. Rev Esp Cardiol. 2006;59(12):1244–51.
Article
PubMed
Google Scholar
Moher D, Liberati A, Tetzlaff J, Altman DG, PRISMA Group. Preferred reporting items for systematic reviews and meta-analyses: the PRISMA statement. PLoS Med. 2009;6(7):e1000097. https://doi.org/10.1371/journal.pmed.1000097.
Article
PubMed
PubMed Central
Google Scholar
Munn Z, Moola S, Lisy K, Riitano D, Tufanaru C. Chapter 5: systematic reviews of prevalence and incidence. In: Aromataris E, Munn Z, editors. Joanna Briggs Institute reviewer’s manual: The Joanna Briggs Institute; 2017. https://reviewersmanual.joannabriggs.org/ Accessed 22 Feb 2018.
Munn Z, Moola S, Lisy K, Riitano D, Tufanaru C. Methodological guidance for systematic reviews of observational epidemiological studies reporting prevalence and cumulative incidence data. Int J Evid Based Healthc. 2015;13(3):147–53. https://doi.org/10.1097/XEB.0000000000000054.
Article
PubMed
Google Scholar
Higgins JP, Thompson SG, Deeks JJ, Altman DG. Measuring inconsistency in meta-analyses. BMJ. 2003;327(7414):557–60.
Article
PubMed
PubMed Central
Google Scholar
Deeks JJ, Higgins JPT, Altman DG (editors). Chapter 9: analysing data and undertaking meta-analyses. In: Higgins JPT, Green S (editors). Cochrane handbook for systematic reviews of interventions. Chichester: Wiley, 2008.
Cochran WG. The combination of estimates from different experiments. Biometrics. 1954;10:101–29.
Article
Google Scholar
Harbord RM, Higgins JPT. Meta-regression in Stata. Stata J. 2008;8(4):493–519.
Article
Google Scholar
Egger M, Davey Smith G, Schneider M, Minder C. Bias in meta-analysis detected by a simple, graphical test. BMJ. 1997;315(7109):629–34.
Article
CAS
PubMed
PubMed Central
Google Scholar
Begg CB, Mazumdar M. Operating characteristics of a rank correlation test for publication bias. Biometrics. 1994;50(4):1088–101.
Article
CAS
PubMed
Google Scholar
StataCorp. Stata statistical software: release 15. College Station: StataCorp LP; 2017.
Google Scholar
Palmer TM, Sterne JAC, Newton HJ, Cox NJ, editors. Meta-analysis in Stata: an updated collection from the Stata journal. 2nd ed. College Station: StataCorp LP; 2016.
Google Scholar
Stroup DF, Berlin JA, Morton SC, Olkin I, Williamson GD, Rennie D, et al. Meta-analysis of observational studies in epidemiology: a proposal for reporting. Meta-analysis Of Observational Studies in Epidemiology (MOOSE) group. JAMA. 2000;283(15):2008–12.
Article
CAS
PubMed
Google Scholar
Staniszewska S, Brett J, Simera I, Seers K, Mockford C, Goodlad S, et al. GRIPP2 reporting checklists: tools to improve reporting of patient and public involvement in research. BMJ. 2017;358:j3453. https://doi.org/10.1136/bmj.j3453.
Article
CAS
PubMed
PubMed Central
Google Scholar
Brett J, Staniszewska S, Simera I, Seers K, Mockford C, Goodlad S, et al. Reaching consensus on reporting patient and public involvement (PPI) in research: methods and lessons learned from the development of reporting guidelines. BMJ Open. 2017;7(10):e016948.
Article
PubMed
PubMed Central
Google Scholar
Estrategia Española en Trastornos del Espectro Autista. Madrid: Ministerio de Sanidad, Servicios Sociales e Igualdad; 2015. https://www.mscbs.gob.es/ssi/discapacidad/informacion/estrategiaEspanolaAutismo.htm Accessed 12 June 2019.
Estrategia Española en Trastornos del Espectro Autista. Madrid. Folleto resumen. 2016 http://www.autismo.org.es/sites/default/files/folleto_resumen_estrategia_espanola_autismo_version_impresion_personalizada_para_entidades.pdf Accessed 22 Feb 2018
Erskine HE, Baxter AJ, Patton G, Moffitt TE, Patel V, Whiteford HA, et al. The global coverage of prevalence data for mental disorders in children and adolescents. Epidemiol Psychiatr Sci. 2017;26(4):395–402. https://doi.org/10.1017/S2045796015001158.
Article
CAS
PubMed
Google Scholar
Catalá-López F, Peiró S, Ridao M, Sanfélix-Gimeno G, Gènova-Maleras R, Catalá MA. Prevalence of attention deficit hyperactivity disorder among children and adolescents in Spain: a systematic review and meta-analysis of epidemiological studies. BMC Psychiatry. 2012;12:168. https://doi.org/10.1186/1471-244X-12-168.
Article
PubMed
PubMed Central
Google Scholar
Catalá-López F, Hutton B, Núñez-Beltrán A, Page MJ, Ridao M, Macías Saint-Gerons D, et al. The pharmacological and non-pharmacological treatment of attention deficit hyperactivity disorder in children and adolescents: a systematic review with network meta-analyses of randomised trials. PLoS One. 2017;12(7):e0180355. https://doi.org/10.1371/journal.pone.0180355.
Article
CAS
PubMed
PubMed Central
Google Scholar
GBD 2010 Country Collaboration. GBD 2010 country results: a global public good. Lancet. 2013;381(9871):965–70. https://doi.org/10.1016/S0140-6736(13)60283-4.
Article
Google Scholar
GBD 2016 DALYs and HALE Collaborators. Global, regional, and national disability-adjusted life-years (DALYs) for 333 diseases and injuries and healthy life expectancy (HALE) for 195 countries and territories, 1990–2016: a systematic analysis for the Global Burden of Disease Study 2016. Lancet. 2017;390(10100):1260–344. https://doi.org/10.1016/S0140-6736(17)32130-X.
Article
Google Scholar
Global Burden of Disease Child and Adolescent Health Collaboration, Kassebaum N, Kyu HH, Zoeckler L, Olsen HE, Thomas K, et al. Child and adolescent health from 1990 to 2015: findings from the Global Burden of Diseases, Injuries, and Risk Factors 2015 Study. JAMA Pediatr 2017;171(6):573–592. doi: https://doi.org/10.1001/jamapediatrics.2017.0250.