Objective: A meta-analysis was carried out to determine whether there are sex differences among children and adolescents with ADHD on the primary symptoms of ADHD and on executive and attentional functioning. Method: Studies published from 1997 to 2017 comparing boys and girls with a valid ADHD diagnosis were retained. Results: The meta-analysis found boys with ADHD to be more hyperactive than girls with ADHD and boys to have more difficulties in terms of motor response inhibition and cognitive flexibility. Results also confirm that youths with ADHD have more executive deficits than non-ADHD peers have, but there is no sex difference in this regard. Conclusion: Results show that there are sex differences in the behavioral expression of the difficulties related to ADHD. This highlights the importance of pursuing research to refine the profile of girls with ADHD and to develop diagnostic criteria adapted to each sex.
AbikoffH. B.CourtneyM.PelhamW. E.KoplewiczH. S. (1993). Teachers’ ratings of disruptive behaviors: The influence of halo effects. Journal of Abnormal Child Psychology, 21(5), 159–533. https://doi.org/10.1007/BF00916317
2.
*AlfordJ. L. (2007). Inhibition in children with attention/deficit/hyperactivity disorder, combined type (ADHD+C): An examination of Barkley’s hybrid model and Zentall’s optimal stimulation model. Pacific Graduate School of Psychology.
3.
American Psychiatric Association. (1968). Diagnostic and statistical manual of mental disorders (2nd ed.).
4.
American Psychiatric Association. (1987). Diagnostic and statistical manual of mental disorders (3rd ed., Rev.).
5.
American Psychiatric Association. (1994). Diagnostic and statistical manual of mental disorders (4th ed.).
6.
American Psychiatric Association. (2000). Diagnostic and statistical manual of mental disorders (4th ed., text rev.).
7.
American Psychiatric Association. (2013). Diagnostic and statistical manual of mental disorders (5th ed.). American Psychiatric Publishing.
8.
BarkleyR. A. (2005). ADHD and the nature of self-control. Guilford Press.
9.
BeggC. B.MazumdarM. (1994). Operating characteristics of a rank correlation test for publication bias. Biometrics, 50(4), 1088–1101.
10.
BiedermanJ.FaraoneS. V.MickE.WilliamsonS.WilensT. E.SpencerT. J.. . . ZallenB. (1999). Clinical correlates of ADHD in females: Findings from a large group of girls ascertained from pediatric and psychiatric referral sources. Journal of the American Academy of Child & Adolescent Psychiatry, 38(8), 966–975. https://doi.org/10.1097/00004583-199908000-00012
11.
BiedermanJ.PettyC. R.DoyleA. E.SpencerT.HendersonC. S.MarionB.. . . FaraoneS. V. (2008). Stability of executive function deficits in girls with ADHD: A prospective longitudinal follow-up study into adolescence. Developmental Neuropsychology, 33(1), 44–61. https://doi.org/10.1080/87565640701729755
12.
*BilgiçA.TokerA.UysalS. (2016). Exploratory study to evaluate plasma vasopressin and apelin-13 levels in children with attention-deficit hyperactivity disorder. Psychiatry and Clinical Neurosciences, 70(10), 442–447.
*BorschukA. P.RodwellerC.SalorioC. F. (2018). The influence of comorbid asthma on the severity of symptoms in children with attention-deficit hyperactivity disorder. The Journal of Asthma: Official Journal of the Association for the Care of Asthma, 55(1), 66–72. https://doi.org/0.1080/02770903.2017.1306549
15.
BussingR.MasonD. M.BellL.PorterP.GarvanC. (2010). Adolescent outcomes of childhood attention-deficit/hyperactivity disorder in a diverse community sample. Journal of the American Academy of Child & Adolescent Psychiatry, 49(6), 595–605. https://doi.org/10.1097/00004583-201006000-00008
16.
BussingR.PorterP.ZimaB. T.MasonD.GarvanC.ReidR. (2012). Academic outcome trajectories of students with ADHD: Does exceptional education status matter?Journal of Emotional and Behavioral Disorders, 20(3), 131–143. https://doi.org/10.1177/1063426610388180
17.
*ChanG. F.LaiK. Y.LukE. S.HungS. F.LeungP. W. (2014). Clinical utility of the Chinese Strengths and Weaknesses of ADHD-Symptoms and Normal-Behaviors questionnaire (SWAN) when compared with DISC-IV. Neuropsychiatric Disease and Treatment, 10, 1533–1542.
18.
*ChanT.MartinussenR. (2016). Positive illusions? The accuracy of academic self-appraisals in adolescents with ADHD. Journal of Pediatric Psychology, 41(7), 799–809.
19.
*ChenM.SeippC. M.JohnstonC. (2008). Mothers’ and fathers’ attributions and beliefs in families of girls and boys with attention-deficit/hyperactivity disorder. Child Psychiatry & Human Development, 39(1), 85–99.
20.
ChenQ.HartmanC. A.HaavikJ.HarroJ.KlungsøyrK.HegvikT.-A.. . . LarssonH. (2018). Common psychiatric and metabolic comorbidity of adult attention-deficit/hyperactivity disorder: A population-based cross-sectional study. PLoS ONE, 13(9), Article e0204516.
21.
*CocciniT.CrevaniA.RossiG.AssandriF.BalottinU.NardoR. D.ManzoL. (2009). Reduced platelet monoamine oxidase type B activity and lymphocyte muscarinic receptor binding in unmedicated children with attention deficit hyperactivity disorder. Biomarkers, 14(7), 513–522.
22.
ConnersC. K. (1994). CPT: Conner’s Continuous Performance Test. Multi-Health Systems.
23.
ConnersC. K. (1997). Conner’s Rating Scales-Revised: Technical Manual. New York: Multi-Health Systems Inc.
24.
DalsgaardS.MortensenP. B.FrydenbergM.MailbingC. M.NordentoftM.ThomsenP. H. (2014). Association between attention-deficit hyperactivity disorder in childhood and schizophrenia later in adulthood. European Psychiatry, 29(4), 259–263.
25.
DalsgaardS.OstergaardS. O.LeckamnJ. F.MortensenP. B.PedersenM. G. (2015). Mortality in children, adolescents, and adults with attention deficit hyperactivity disorder: A nationwide cohort study. The Lancet, 385, 2190–2196.
26.
DalsgaardS.ThorsteinssonE.TrabjergB. B.SchullehnerJ.Plana-Ripoll BrikellI.PedersenC. B. (2019). Incidence rates and cumulative incidences of the full spectrum of diagnosed mental disorders in childhood and adolescence. JAMA Psychiatry, 77, 155–164.
27.
DanielsonM. L.BitskoR. H.GhandourR. M.HolbrookJ. R.KoganM. D.BlumbergS. J. (2018). Prevalence of parent-reported ADHD diagnosis and associated treatment among U.S. children and adolescents, 2016. Journal of Clinical Child & Adolescent Psychology, 47(2), 199–212.
28.
de GraafR.KesslerR. C.FayyadJ.ten HaveM.AlonsoJ.AngermeyerM.. . . Posada-VillaJ. (2008). The prevalence and effects of adult attention-deficit/hyperactivity disorder (ADHD) on the performance of workers: Results from the WHO World Mental Health Survey Initiative. Occupational and Environmental Medicine, 65(12), 835–842. https://doi.org/1136/oem.2007.038448
29.
DelisD.KaplanE.KramerJ. (2001). Delis-Kaplan Executive Function Scale. San Antonio: Texas: The Psychological Corporation.
30.
*DerksE. M.HudziakJ. J.DolanC. V.FerdinandR. F.BoomsmaD. I. (2006). The relations between DISC-IV DSM diagnoses of ADHD and multi-informant CBCL-AP syndrome scores. Comprehensive Psychiatry, 47(2), 116–122.
31.
*Díaz-OruetaU.Garcia-LopezC.Crespo-EguilazN.Sanchez-CarpinteroR.ClimentG.NarbonaJ. (2014). AULA virtual reality test as an attention measure: Convergent validity with Conners’ Continuous Performance Test. Child Neuropsychology, 20(3), 328–342.
32.
DuPaulG. J.AnastopoulosA. D.PowerT. J.ReidR.IkedaM. J.McGoeyK. E. (1998). Parent ratings of Attention-Deficit/Hyperactivity Disorder symptoms: Factor structure and normative data. Journal of Psychopathology and Behavioral Assessment, 20, 83-102.
33.
*DuPaulG. J.JitendraA. K.TrescoK. E. (2006). Children with attention deficit hyperactivity disorder: Are there gender differences in school functioning?School Psychology Review, 35(2), 292–308.
34.
EggerM.Davey SmithG.SchneiderM.MinderC. (1997). Bias in meta-analysis detected by a simple, graphical test. British Medical Journal, 315, 629–634.
35.
*ElkinsI. J.MaloneS.KeyesM.IaconoW. G.McGueM. (2011). The impact of attention-deficit/hyperactivity disorder on preadolescent adjustment may be greater for girls than for boys. Journal of Clinical Child & Adolescent Psychology, 40(4), 532–545.
36.
FitzgeraldC.DalsgaardS.NordentoftM.ErlangsenA. (2019). Suicidal behavior among persons with attention-deficit hyperactivity disorder. The British Journal of Psychiatry, 215, 615–620.
37.
*GauS. S.ChiuC. D.ShangC. Y.ChengA. T.SoongW. T. (2009). Executive function in adolescence among children with attention-deficit/hyperactivity disorder in Taiwan. Journal of Developmental & Behavioral Pediatrics, 30(6), 525–534.
38.
GaubM.CarlsonC. L. (1997). Gender differences in ADHD: A meta-analysis and critical review. Journal of the American Academy of Child & Adolescent Psychiatry, 36(8), 1036–1045.
39.
GershonJ. (2002a). Gender differences in AD/HD: An overview of research. In QuinnP. O.NadeauK. G. (Eds.), Gender issues and AD/HD (pp. 23–38). Advantages Books.
40.
GershonJ. (2002b). A meta-analytic review of gender differences in ADHD. Journal of Attention Disorders, 5(3), 143–154.
41.
*GökçeS.YusufoğluC.AkinE.AyazM. (2017). Effect of gender differences on impulsivity in adolescents with attention-deficit/hyperactivity disorder. Anadolu Psikiyatri Dergisi, 18(4), 379–386.
42.
*GraetzB. W.SawyerM. G.BaghurstP. (2005). Gender differences among children with DSM-IV ADHD in Australia. Journal of the American Academy of Child & Adolescent Psychiatry, 44(2), 159–168.
43.
*GraetzB. W.SawyerM. G.BaghurstP.EttridgeK. (2006). Are ADHD gender patterns moderated by sample source?Journal of Attention Disorders, 10(1), 36–43.
44.
*GüntherT.Herpertz-DahlmannB.KonradK. (2010). Sex differences in attentional performance and their modulation by methylphenidate in children with attention-deficit/hyperactivity disorder. Journal of Child and Adolescent Psychopharmacology, 20(3), 179–186.
45.
*GüntherT.KnospeE. L.Herpertz-DahlmannB.KonradK. (2015). Sex differences in attentional performance in a clinical sample with ADHD of the combined subtypes. Journal of Attention Disorders, 19(9), 764–770.
46.
GüntherT.KonradK.De BritoS.Herpertz-DahlmannB.VloetT. D. (2011). Attentional functions in children and adolescents with ADHD, depressive disorders, and the comorbid condition. Journal of Child Psychology and Psychiatry, 52(3), 324–331. https://doi.org/10.1111/j.1469-7610.2010.02320.x
47.
HarpinV.MazzoneL.RaynaudJ. P.KahleJ.HodgkinsP. (2013). Long-term outcomes of ADHD: A systematic review of self-esteem and social function. Journal of Attention Disorders, 20(4), 295–305. https://doi.org/10.1177/1087054713486516
48.
*HartungC. M.WillcuttE. G.LaheyB. B.PelhamW. E.LoneyJ.SteinM. A.KeenanK. (2002). Sex differences in young children who meet criteria for attention deficit hyperactivity disorder. Journal of Clinical Child & Adolescent Psychology, 31(4), 453–464. https://doi.org/10.1207/153744202320802133
49.
HassonR.FineJ. G. (2012). Gender differences among children with ADHD on continuous performance tests: A meta-analytic review. Journal of Attention Disorders, 16(3), 190–198. https://doi.org/10.1177/1087054711427398
50.
*HeckelL.ClarkeA.BarryR.McCarthyR.SelikowitzM. (2009). The relationship between divorce and the psychological well-being of children with ADHD: Differences in age, gender, and subtype. Emotional & Behavioural Difficulties, 14(1), 49–68.
51.
HigginsJ. P. T.GreenS. (2011). Cochrane handbook for systematic reviews of interventions (Version 5.1.0). www.handbook.cochrane.org
52.
HinshawS. P. (2002). Preadolescent girls with attention-deficit/hyperactivity disorder: I. Background characteristics, comorbidity, cognitive and social functioning, and parenting practices. Journal of Consulting and Clinical Psychology, 70(5), 1086–1098. https://doi.org/10.1037/0022-006X.70.5.1086
53.
HinshawS. P.BlachmanD. R. (2005). Attention-deficit/hyperactivity disorder in girls. In BellD. J.FosterS. L.MashE. J. (Eds.), Handbook of behavioral and emotional problems in girls (pp. 117–147). Kluwer Academic/Plenum
54.
HinshawS. P.CarteE. T.FanC.JassyJ. S.OwensE. B. (2007). Neuropsychological functioning of girls with attention-deficit/hyperactivity disorder followed prospectively into adolescence: Evidence for continuing deficits?Neuropsychology, 21(2), 263–273. https://doi.org/10.1037/0894-4105.21.2.263
55.
HinshawS. P.CarteE. T.SamiN.TreutingJ. J.ZupanB. A. (2002). Preadolescent girls with attention-deficit/hyperactivity disorder: II. Neuropsychological performance in relation to subtypes and individual classification. Journal of Consulting and Clinical Psychology, 70(5), 1099–1111. https://doi.org/10.1037/0022-006X.70.5.1099
56.
HoughtonS.DouglasG.WestJ.WhitingK.WallM.LangsfordS.. . . CarrollA. (1999). Differential patterns of executive function in children with attention-deficit hyperactivity disorder according to gender and subtype. Journal of Child Neurology, 14(12), 801–805.
57.
*HuangY. S.WangL. J.ChenC. K. (2012). Long-term neurocognitive effects of methylphenidate in patients with attention deficit hyperactivity disorder, even at drug-free status. BMC Psychiatry, 12, Article 194. https://doi.org/10.1186/1471-244X-12-194
58.
*IsakssonJ.RuchkinV.LindbladF. (2016). Unseen and stressed? Gender differences in parent and teacher ratings of ADHD symptoms and associations with perceived stress in children with ADHD. Journal of Attention Disorders. https://doi.org/10.1177/1087054716658381
59.
JacksonD. A.KingA. R. (2004). Gender differences in the effects of oppositional behavior on teacher ratings of ADHD symptoms. Journal of Abnormal Child Psychology, 32(2), 215–224. https://doi.org/0091-0627/04/0400-0215/0
60.
KaganJ. (1966). Reflection-impulsivity: The generality and dynamics of conceptual tempo. Journal of Abnormal Psychology, 71, 16–24.
61.
*LaheyB. B.HartungC. M.LoneyJ.PelhamW. E.ChronisA. M.LeeS. S. (2007). Are there sex differences in the predictive validity of DSM-IV ADHD among younger children?Journal of Clinical Child & Adolescent Psychology, 36(2), 113–126.
62.
*LambekR.TrillingsgaardA.KadesjoB.DammD.ThomsenP. H. (2010). Gender differences on the Five to Fifteen questionnaire in a non-referred sample with inattention and hyperactivity-impulsivity and a clinic-referred sample with hyperkinetic disorder. Scandinavian Journal of Psychology, 51(6), 540–547. https://doi.org/10.1111/j.1467-9450.2010.00825.x
63.
LenrootR. K.GogtayN.GreensteinD. K.WellsE. M.WallaceG. L.ClasenL. S.. . . GieddJ. N. (2007). Sexual dimorphism of brain developmental trajectories during childhood and adolescence. NeuroImage, 36, 1065–1073.
64.
*LockwoodK. A.MarcotteA. C.SternC. (2001). Differentiation of attention-deficit/hyperactivity disorder subtypes: Application of a neuropsychological model of attention. Journal of Clinical and Experimental Neuropsychology, 23(3), 317–330.
65.
MadsenK. B.RavnM. H.ArnfredJ.OlsenJ.RaskC. U.ObelC. (2018). Characteristic of undiagnosed children with parent-reported ADHD behaviour. European Child & Adolescent Psychiatry, 27(2)149-158. https://doi.org/10.1007/s00787-017-1029-4
66.
*MahoneE. M.MostofskyS. H.LaskerA. G.ZeeD.DencklaM. B. (2009). Oculomotor anomalies in attention-deficit/hyperactivity disorder: Evidence for deficits in response preparation and inhibition. Journal of the American Academy of Child & Adolescent Psychiatry, 48(7), 749–756.
67.
*MartelM. M. (2009). Hormonal associations with childhood ADHD and associated trait and neuropsychological mechanisms. Michigan State University.
68.
MartinussenR.HaydenJ.Hogg-JohnsonS.TannockJ. (2005). A meta-analysis of working memory impairments in children with attention-deficit/hyperactivity disorder. Journal of American Academy of Child & Adolescent Psychiatry, 44(4), 377–384.
69.
*MayfieldA. R.ParkeE. M.BarchardK. A.ZenisekR. P.ThalerN. S.EtcoffL. M.AllenD. N. (2016). Equivalence of mother and father ratings of ADHD in children. Child Neuropsychology, 24(2), 166–183. https://doi.org/10.1080/09297049.2016.1236186
70.
MillerM.LoyaF.HinshawS. P. (2013). Executive functions in girls with and without childhood ADHD: Developmental trajectories and associations with symptom change. Journal of Child Psychology and Psychiatry, 54(9), 1005–1015. https://doi.org/0.1111/jcpp.12074
71.
*Montiel-NavaC.Montiel-BarberoI.PeñaJ. A. (2007). Clinical presentation of attention deficit/hyperactivity disorder as a function of the gender. Investigacion Clinica, 48(4), 459–468.
72.
*MullerU. C.AshersonP.BanaschewskiT.BuitelaarJ. K.EbsteinR. P.EisenbergJ.. . . SteinhausenH. C. (2011a). The impact of study design and diagnostic approach in a large multi-centre ADHD study. Part 1: ADHD symptom patterns. BMC Psychiatry, 11(54). https://doi.org/10.1186/1471-244X-11-54
73.
*MullerU. C.AshersonP.BanaschewskiT.BuitelaarJ. K.EbsteinR. P.EisenbergJ.. . . SteinhausenH. C. (2011b). The impact of study design and diagnostic approach in a large multi-centre ADHD study: Part 2: Dimensional measures of psychopathology and intelligence. BMC Psychiatry, 11, Article 55. https://doi.org/10.1186/1471-244X-11-55
74.
NadeauK. G.LittmanE. B.QuinnP. O. (1999). Understanding girls with AD/HD: How they feel and why they do what they do. Advantage Books.
75.
*NewcornJ. H.HalperinJ. M.JensenP. S.AbikoffH. B.ArnoldL. E.CantwellD. P.. . . VitielloB. (2001). Symptom profiles in children with ADHD: Effects of comorbidity and gender. Journal of the American Academy of Child & Adolescent Psychiatry, 40(2), 137–146.
76.
*NiggJ. T.BlaskeyL. G.Huang-PollockC. L.RappleyM. D. (2002). Neuropsychological executive functions and DSM-IV ADHD subtypes. Journal of the American Academy of Child & Adolescent Psychiatry, 41(1), 59–66.
77.
*NolanE. E.VolpeR. J.GadowK. D.SprafkinJ. (1999). Developmental, gender, and comorbidity differences in clinically referred children with ADHD. Journal of Emotional and Behavioral Disorders, 7(1), 11–20.
78.
NøvikT. S.HervasA.RalstonS. J.DalsgaardS.Rodrigues PereiraR.LorenzoM. J. (2006). Influence of gender on attention-deficit/hyperactivity disorder in Europe—ADORE. European Child & Adolescent Psychiatry, 15(Suppl. 1), 5–24. https://doi.org/10.1007/s00787-006-1003-z
79.
NussbaumN. L. (2012). ADHD and female specific concerns: A review of the literature and clinical implications. Journal of Attention Disorders, 16(2), 87–100. https://doi.org/10.1177/1087054711416909
80.
*O’BrienJ. W.DowellL. R.MostofskyS. H.DencklaM. B.MahoneE. M. (2010). Neuropsychological profile of executive function in girls with attention-deficit/hyperactivity disorder. Archives of Clinical Neuropsychology, 25(7), 656–670.
81.
OhanJ.JohnstonC. (2005). Gender appropriateness of symptom criteria for attention-deficit/hyperactivity disorder, oppositional-defiant disorder, and conduct disorder. Child Psychiatry & Human Development, 35(4), 359–381. https://doi.org/10.1007/s10578-005-2694-y
82.
*ØieM.HovikK. T.AndersenP. N.CzajkowskiN. O.SkogliE. W. (2016). Gender differences in the relationship between changes in ADHD symptoms, executive functions, and self- and parent-report depression symptoms in boys and girls with ADHD: A 2-year follow-up study. Journal of Attention Disorders, 22(5), 446–459.
83.
OttosenC.TidselbakJ.FaraoneS. V.ChenQ.HartmanC.LarssonH.DalsgaardS. (2019). Sex differences in comorbidity patterns of attention-deficit/hyperactivity disorder. Journal of the American Child & Adolescent Psychiatry, 58(4), 412–422.
84.
Organisation mondiale de la santé [OMS]. (2008). Classification statistique internationale des maladies et des problèmes de santé connexes, Dixième Révision (CIM-10). Genève: Organisation mondiale de la Santé.
85.
*ProutP. I. (2000). Subtype and gender differences in attention-deficit/hyperactivity disorder: An investigation of selected neuropsychological variables. University of Alberta.
86.
QuinnP. O.MadhooM. (2014). A review of attention-deficit/hyperactivity disorder in women and girls: Uncovering this hidden diagnosis. The Primary Care Companion for CNS Disorders, 16(3). https://doi.org/10.4088/PCC.13r01596
87.
QuinnP. O.NadeauK. G. (2002). Revisiting DSM-IV. In QuinnP. O.NadeauK. G. (Eds.), Gender issues and AD/HD: Research, diagnosis and treatment (pp. 82–107). Advantages Books.
88.
*RadonovichK. J. (2000). Gender differences on executive function tasks in children with ADHD. University of Florida.
89.
RamtekkarU. P.ReiersenA. M.TodorovA. A.ToddR. D. (2010). Sex and age differences in attention-deficit/hyperactivity disorder symptoms and diagnoses: Implications for DSM-V and ICD-11. Journal of the American Academy of Child & Adolescent Psychiatry, 49(3), 217–228.
90.
RasmussenK.LevanderS. (2009). Untreated ADHD in adults: Are there sex differences in symptoms, comorbidity, and impairment?Journal of Attention Disorders, 12(4), 353–360. https://doi.org/10.1177/1087054708314621
91.
*RiddleM. A.YershovaK.LazzarettoD.PaykinaN.YenokyanG.GreenhillL.. . . PosnerK. (2013). The Preschool Attention-Deficit/Hyperactivity Disorder Treatment Study (PATS) 6-year follow-up. Journal of the American Academy of Child & Adolescent Psychiatry, 52(3), 264–278.
92.
RobertsW.MilichR.BarkleyR. A. (2014). Primary symptoms, diagnostic criteria, subtyping, and prevalence of ADHD. In BarkleyR. A. (Ed.), Attention-deficit hyperactivity disorder: A handbook for diagnosis and treatment (pp. 51–80). Guilford Press.
93.
*RoschK. S.DirlikovB.MostofskyS. H. (2015). Reduced intrasubject variability with reinforcement in boys, but not girls, with ADHD: Associations with prefrontal anatomy. Biological Psychology, 110, 12–23.
94.
*RucklidgeJ. J. (2006). Gender differences in neuropsychological functioning of New Zealand adolescents with and without attention deficit hyperactivity disorder. International Journal of Disability, and Development and Education, 53(1), 47–66.
95.
RucklidgeJ. J. (2010). Gender differences in attention-deficit/hyperactivity disorder. Psychiatric Clinics of North America, 33(2), 357–373. https://doi.org/10.1016/j.psc.2010.01.006
96.
*RucklidgeJ. J.TannockR. (2001). Psychiatric, psychosocial, and cognitive functioning of female adolescents with ADHD. Journal of the American Academy of Child & Adolescent Psychiatry, 40(5), 530–540. https://doi.org/10.1097/00004583-200105000-00012
97.
*RucklidgeJ. J.TannockR. (2002). Neuropsychological profiles of adolescents with ADHD: Effects of reading difficulties and gender. Journal of Child Psychology and Psychiatry, 43(8), 988–1003. https://doi.org/10.1111/1469-7610.00227
98.
*RumseyR. K. (2004). Executive functioning in boys and girls with attention-deficit/hyperactivity disorder with and without a comorbid reading disability. University of Wisconsin.
99.
SeidmanL. J.BiedermanJ.MonuteauxM. C.ValeraE.DoyleA. E.FaraoneS. V. (2005). Impact of gender and age on executive functioning: Do girls and boys with and without attention deficit hyperactivity disorder differ neuropsychologically in preteen and teenage years?Developmental Neuropsychology, 27(1), 79–105. https://doi.org/10.1207/s15326942dn2701_4
100.
SergeantJ. A.GeurtsH.OosterlaanJ. (2002). How specific is a deficit of executive functioning for attention-deficit/hyperactivity disorder?Behavioural Brain Research, 130(1–2), 3–28. https://doi.org/10.1016/S0166-4328(01)00430-2
101.
*SeymourK. E.MostofskyS. H.RoschK. S. (2016). Cognitive load differentially impacts response control in girls and boys with ADHD. Journal of Abnormal Child Psychology, 44(1), 141–154.
102.
ShalliceT.MarzocchiG. M.CoserS.Del SavioM.MeuterR. F.RumiatiR. I. (2002). Executive function profile of children with attention deficit hyperactivity disorder. Developmental Neuropsychology, 21(1), 43–71. https://doi.org/10.1207/S15326942DN2101_3
103.
ShawM.HodgkinsP.CaciH.YoungS.KahleJ.WoodsA. G.ArnoldL. E. (2012). A systematic review and analysis of long-term outcomes in attention deficit hyperactivity disorder: Effects of treatment and non-treatment. BMC Medicine, 10, Article 99. https://doi.org/10.1186/1741-7015-10-99
104.
*SjöwallD.RothL.LindqvistS.ThorellL. B. (2013). Multiple deficits in ADHD: Executive dysfunction, delay aversion, reaction time variability, and emotional deficits. Journal of Child Psychology and Psychiatry, 54(6), 619–627.
105.
*SkogliE. W.TeicherM. H.AndersenP. N.HovikK. T.ØieM. (2013). ADHD in girls and boys—Gender differences in co-existing symptoms and executive function measures. BMC Psychiatry, 13, Article 298. https://doi.org/10.1186/1471-244X-13-298
106.
*Sonuga-BarkeJ. S.CoghillD.MarkowitzJ. S.SwansonJ. M.VandenbergheM.HatchS. J. (2007). Sex differences in the response of children with ADHD to once-daily formulations of methylphenidate. Journal of the American Academy of Child & Adolescent Psychiatry, 46(6), 701–710.
107.
*Sonuga-BarkeJ. S.RubiaK. (2008). Inattentive/overactive children with histories of profound institutional deprivation compared with standard ADHD cases: A brief report. Child: Care, and Health and Development, 34(5), 596–602.
108.
SpronkM.JonkmanL. M.KemnerC. (2008). Response inhibition and attention processing in 5- to 7-year-old children with and without symptoms of ADHD: An ERP study. Clinical Neurophysiology, 119(12), 2738–2752. https://doi.org/10.1016/j.clinph.2008.09.010
StroopJ. P. (1935). Studies of interference in serial verbal reactions. Journal of Experimental Psychology, 18, 643–662.
111.
ThompsonP. M.SowellE. R.GogtayN.GieddJ. N.VidalC. N.HayashiK. M.. . . TogaA. W. (2005). Structural MRI and brain development. International Review of Neurobiology, 67, 285–323.
112.
*WangL. J.ChenC. K.HuangY. (2015). Gender differences in the behavioral symptoms and neuropsychological performance of patients with attention-deficit/hyperactivity disorder treated with methylphenidate: A two-year follow-up study. Journal of Child and Adolescent Psychopharmacology, 25(6), 501–508.
113.
*WehmeierP. M.SchachtA.EscobarR.HervasA.DicksonR. (2012). Health-related quality of life in ADHD: A pooled analysis of gender differences in five atomoxetine trials. ADHD Attention Deficit and Hyperactivity Disorders, 4(1), 25–35.
114.
WillcuttE. G.DoyleA. E.NiggJ. T.FaraoneS. V.PenningtonB. F. (2005). Validity of the executive function theory of attention-deficit/hyperactivity disorder: A meta-analytic review. Biological Psychiatry, 57(11), 1336–1346.
115.
*WodkaE. L.LoftisC.MostofskyS. H.PrahmeC.Gidley LarsonJ. C.DencklaM. B.MahoneE. M. (2008). Prediction of ADHD in boys and girls using the D-KEFS. Archives of Clinical Neuropsychology, 23(3), 283–293. https://doi.org/10.1016/j.acn.2007.12.004
116.
*WodkaE. L.MahoneE. M.BlanknerJ. G.Gidley LarsonJ. C.FotedarS.DencklaM. B.MostofskyS. H. (2007). Evidence that response inhibition is a primary deficit in ADHD. Journal of Clinical and Experimental Neuropsychology, 29(4), 345–356.
117.
*YangP.JongY. J.ChungL. C.ChenC. S. (2004). Gender differences in a clinic-referred sample of Taiwanese attention-deficit/hyperactivity disorder children. Psychiatry and Clinical Neurosciences, 58(6), 619–623.
118.
ZaleckiC. A.HinshawS. P. (2004). Overt and relational aggression in girls with attention deficit hyperactivity disorder. Journal of Clinical Child & Adolescent Psychology, 33(1), 125–137. https://doi.org/10.1207/S15374424JCCP3301_12
119.
*ZhouJ. Y.YiM. J.KuangG. F.FuP. (2006). Clinical features and behavior characteristics of children with attention deficit hyperactivity disorder at various intelligence levels. Chinese Journal of Clinical Rehabilitation, 10(46), 12–15.
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