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Russell J. Schachar - Publications

Affiliations: 
Hospital for Sick Children, Toronto, ON 
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221 high-probability publications. We are testing a new system for linking publications to authors. You can help! If you notice any inaccuracies, please sign in and mark papers as correct or incorrect matches. If you identify any major omissions or other inaccuracies in the publication list, please let us know.

Year Citation  Score
2024 Mahjoob M, Cardy R, Penner M, Anagnostou E, Andrade BF, Crosbie J, Kelley E, Ayub M, Ayub M, Brian J, Iaboni A, Schachar R, Georgiades S, Nicolson R, Jones J, et al. Predictors of health-related quality of life for children with neurodevelopmental conditions. Scientific Reports. 14: 6377. PMID 38493236 DOI: 10.1038/s41598-024-56821-9  0.302
2024 Dissanayake A, Dupuis A, Burton CL, Soreni N, Peters P, Gajaria A, Arnold PD, Schachar R, Crosbie J. Racial/Ethnic Disparities in Psychiatric Traits and Diagnoses within a Community-based Sample of Children and Youth. Canadian Journal of Psychiatry. Revue Canadienne De Psychiatrie. 7067437241233936. PMID 38425291 DOI: 10.1177/07067437241233936  0.336
2024 Schachar R, Crosbie J. Biederman's Contribution to the Understanding of Executive Function in ADHD. Journal of Attention Disorders. 10870547231222597. PMID 38327019 DOI: 10.1177/10870547231222597  0.353
2023 Bedford SA, Lai MC, Lombardo MV, Chakrabarti B, Ruigrok A, Suckling J, Anagnostou E, Lerch JP, Taylor M, Nicolson R, Stelios G, Crosbie J, Schachar R, Kelley E, Jones J, et al. Brain-charting autism and attention deficit hyperactivity disorder reveals distinct and overlapping neurobiology. Medrxiv : the Preprint Server For Health Sciences. PMID 38106166 DOI: 10.1101/2023.12.06.23299587  0.419
2023 Choi EJ, Vandewouw MM, Taylor MJ, Stevenson RA, Arnold PD, Brian J, Crosbie J, Kelley E, Liu X, Jones J, Lai MC, Schachar RJ, Lerch JP, Anagnostou E. Dorsal striatal functional connectivity and repetitive behaviour dimensions in children and youth with neurodevelopmental disorders. Biological Psychiatry. Cognitive Neuroscience and Neuroimaging. PMID 38000717 DOI: 10.1016/j.bpsc.2023.10.014  0.398
2023 Schachar RJ. Fifty years of executive control research in attention-deficit/hyperactivity disorder:What we have learned and still need to know. Neuroscience and Biobehavioral Reviews. 155: 105461. PMID 37949153 DOI: 10.1016/j.neubiorev.2023.105461  0.427
2023 Townes P, Liu C, Panesar P, Devoe D, Lee SY, Taylor G, Arnold PD, Crosbie J, Schachar R. Do ASD and ADHD Have Distinct Executive Function Deficits? A Systematic Review and Meta-Analysis of Direct Comparison Studies. Journal of Attention Disorders. 10870547231190494. PMID 37565325 DOI: 10.1177/10870547231190494  0.394
2023 Zarrei M, Burton CL, Engchuan W, Higginbotham EJ, Wei J, Shaikh S, Roslin NM, MacDonald JR, Pellecchia G, Nalpathamkalam T, Lamoureux S, Manshaei R, Howe J, Trost B, Thiruvahindrapuram B, ... ... Schachar R, et al. Gene copy number variation and pediatric mental health/neurodevelopment in a general population. Human Molecular Genetics. PMID 37154571 DOI: 10.1093/hmg/ddad074  0.33
2023 Vandewouw MM, Brian J, Crosbie J, Schachar RJ, Iaboni A, Georgiades S, Nicolson R, Kelley E, Ayub M, Jones J, Taylor MJ, Lerch JP, Anagnostou E, Kushki A. Identifying Replicable Subgroups in Neurodevelopmental Conditions Using Resting-State Functional Magnetic Resonance Imaging Data. Jama Network Open. 6: e232066. PMID 36912839 DOI: 10.1001/jamanetworkopen.2023.2066  0.372
2022 Scheerer NE, Pourtousi A, Yang C, Ding Z, Stojanoski B, Anagnostou E, Nicolson R, Kelley E, Georgiades S, Crosbie J, Schachar R, Ayub M, Stevenson RA. Transdiagnostic Patterns of Sensory Processing in Autism and ADHD. Journal of Autism and Developmental Disorders. PMID 36306002 DOI: 10.1007/s10803-022-05798-3  0.389
2022 Dupuis A, Mudiyanselage P, Burton CL, Arnold PD, Crosbie J, Schachar RJ. Hyperfocus or flow? Attentional strengths in autism spectrum disorder. Frontiers in Psychiatry. 13: 886692. PMID 36276327 DOI: 10.3389/fpsyt.2022.886692  0.453
2022 Levy T, Dupuis A, Andrade BF, Crosbie J, Kelley E, Nicolson R, Schachar RJ. Facial emotion recognition in children and youth with attention-deficit/hyperactivity disorder and irritability. European Child & Adolescent Psychiatry. PMID 36050559 DOI: 10.1007/s00787-022-02033-3  0.321
2022 Schachar RJ, Dupuis A, Arnold PD, Anagnostou E, Kelley E, Georgiades S, Nicolson R, Townes P, Burton CL, Crosbie J. Autism Spectrum Disorder and Attention-Deficit/Hyperactivity Disorder: Shared or Unique Neurocognitive Profiles? Research On Child and Adolescent Psychopathology. PMID 36006496 DOI: 10.1007/s10802-022-00958-6  0.462
2022 Seguin D, Pac S, Wang J, Nicolson R, Martinez-Trujillo J, Anagnostou E, Lerch JP, Hammill C, Schachar R, Crosbie J, Kelley E, Ayub M, Brian J, Liu X, Arnold PD, et al. Amygdala subnuclei volumes and anxiety behaviors in children and adolescents with autism spectrum disorder, attention deficit hyperactivity disorder, and obsessive-compulsive disorder. Human Brain Mapping. PMID 35819018 DOI: 10.1002/hbm.26005  0.36
2022 Safar K, Vandewouw MM, Pang EW, de Villa K, Crosbie J, Schachar R, Iaboni A, Georgiades S, Nicolson R, Kelley E, Ayub M, Lerch JP, Anagnostou E, Taylor MJ. Shared and Distinct Patterns of Functional Connectivity to Emotional Faces in Autism Spectrum Disorder and Attention-Deficit/Hyperactivity Disorder Children. Frontiers in Psychology. 13: 826527. PMID 35356352 DOI: 10.3389/fpsyg.2022.826527  0.332
2022 Krakowski AD, Cost KT, Szatmari P, Anagnostou E, Crosbie J, Schachar R, Duku E, Georgiades S, Ayub M, Kelley E, Nicolson R, Pullenayegum E, Barnett-Tapia C. Characterizing the ASD-ADHD phenotype: measurement structure and invariance in a clinical sample. Journal of Child Psychology and Psychiatry, and Allied Disciplines. PMID 35342939 DOI: 10.1111/jcpp.13609  0.415
2021 Krakowski AD, Szatmari P, Crosbie J, Schachar R, Duku E, Georgiades S, Anagnostou E. Latent Structure of Combined Autistic and ADHD Symptoms in Clinical and General Population Samples: A Scoping Review. Frontiers in Psychiatry. 12: 654120. PMID 34987421 DOI: 10.3389/fpsyt.2021.654120  0.404
2021 Stojanovski S, Scratch SE, Dunkley BT, Schachar R, Wheeler AL. A Systematic Scoping Review of New Attention Problems Following Traumatic Brain Injury in Children. Frontiers in Neurology. 12: 751736. PMID 34858314 DOI: 10.3389/fneur.2021.751736  0.366
2021 Schachar RJ, Dupuis A, Anagnostou E, Georgiades S, Soreni N, Arnold PD, Burton CL, Crosbie J. Obsessive-compulsive disorder in children and youth: neurocognitive function in clinic and community samples. Journal of Child Psychology and Psychiatry, and Allied Disciplines. PMID 34687037 DOI: 10.1111/jcpp.13533  0.322
2021 Gharehgazlou A, Vandewouw M, Ziolkowski J, Wong J, Crosbie J, Schachar R, Nicolson R, Georgiades S, Kelley E, Ayub M, Hammill C, Ameis SH, Taylor MJ, Lerch JP, Anagnostou E. Cortical Gyrification Morphology in ASD and ADHD: Implication for Further Similarities or Disorder-Specific Features? Cerebral Cortex (New York, N.Y. : 1991). PMID 34550324 DOI: 10.1093/cercor/bhab326  0.415
2021 Mansour R, Ward AR, Lane DM, Loveland KA, Aman MG, Jerger S, Schachar RJ, Pearson DA. ADHD severity as a predictor of cognitive task performance in children with Autism Spectrum Disorder (ASD). Research in Developmental Disabilities. 111: 103882. PMID 33548744 DOI: 10.1016/j.ridd.2021.103882  0.464
2021 Vainieri I, Martin J, Rommel AS, Asherson P, Banaschewski T, Buitelaar J, Cormand B, Crosbie J, Faraone SV, Franke B, Loo SK, Miranda A, Manor I, Oades RD, Purves KL, ... ... Schachar R, et al. Polygenic association between attention-deficit/hyperactivity disorder liability and cognitive impairments. Psychological Medicine. 1-9. PMID 33531098 DOI: 10.1017/S0033291720005218  0.438
2020 Tremblay LK, Hammill C, Ameis SH, Bhaijiwala M, Mabbott DJ, Anagnostou E, Lerch JP, Schachar RJ. Tracking Inhibitory Control in Youth With ADHD: A Multi-Modal Neuroimaging Approach. Frontiers in Psychiatry. 11: 00831. PMID 33329071 DOI: 10.3389/fpsyt.2020.00831  0.437
2020 Brierley NJ, McDonnell CG, Parks KMA, Schulz SE, Dalal TC, Kelley E, Anagnostou E, Nicolson R, Georgiades S, Crosbie J, Schachar R, Liu X, Stevenson RA. Factor Structure of Repetitive Behaviors Across Autism Spectrum Disorder and Attention-Deficit/Hyperactivity Disorder. Journal of Autism and Developmental Disorders. PMID 33236274 DOI: 10.1007/s10803-020-04800-0  0.411
2020 Jacobs GR, Voineskos AN, Hawco C, Stefanik L, Forde NJ, Dickie EW, Lai MC, Szatmari P, Schachar R, Crosbie J, Arnold PD, Goldenberg A, Erdman L, Ameis SH. Integration of brain and behavior measures for identification of data-driven groups cutting across children with ASD, ADHD, or OCD. Neuropsychopharmacology : Official Publication of the American College of Neuropsychopharmacology. PMID 33168947 DOI: 10.1038/s41386-020-00902-6  0.378
2020 Vandewouw MM, Choi E, Hammill C, Arnold P, Schachar R, Lerch JP, Anagnostou E, Taylor MJ. Emotional face processing across neurodevelopmental disorders: a dynamic faces study in children with autism spectrum disorder, attention deficit hyperactivity disorder and obsessive-compulsive disorder. Translational Psychiatry. 10: 375. PMID 33139709 DOI: 10.1038/s41398-020-01063-2  0.327
2020 Goodman SJ, Burton CL, Butcher DT, Siu MT, Lemire M, Chater-Diehl E, Turinsky AL, Brudno M, Soreni N, Rosenberg D, Fitzgerald KD, Hanna GL, Anagnostou E, Arnold PD, Crosbie J, ... Schachar R, et al. Obsessive-compulsive disorder and attention-deficit/hyperactivity disorder: distinct associations with DNA methylation and genetic variation. Journal of Neurodevelopmental Disorders. 12: 23. PMID 32799817 DOI: 10.1186/S11689-020-09324-3  0.39
2020 Pearson DA, Santos CW, Aman MG, Arnold LE, Lane DM, Loveland KA, Mansour R, Ward AR, Casat CD, Jerger S, Schachar RJ, Bukstein OG, Cleveland LA. Effects of Extended-Release Methylphenidate Treatment on Cognitive Task Performance in Children with Autism Spectrum Disorder and Attention-Deficit/Hyperactivity Disorder. Journal of Child and Adolescent Psychopharmacology. PMID 32644833 DOI: 10.1089/Cap.2020.0004  0.49
2020 Bralten J, Widomska J, Witte W, Yu D, Mathews CA, Scharf JM, Buitelaar J, Crosbie J, Schachar R, Arnold P, Lemire M, Burton CL, Franke B, Poelmans G. Shared genetic etiology between obsessive-compulsive disorder, obsessive-compulsive symptoms in the population, and insulin signaling. Translational Psychiatry. 10: 121. PMID 32341337 DOI: 10.1038/S41398-020-0793-Y  0.318
2020 Krakowski AD, Cost KT, Anagnostou E, Lai MC, Crosbie J, Schachar R, Georgiades S, Duku E, Szatmari P. Inattention and hyperactive/impulsive component scores do not differentiate between autism spectrum disorder and attention-deficit/hyperactivity disorder in a clinical sample. Molecular Autism. 11: 28. PMID 32334619 DOI: 10.1186/S13229-020-00338-1  0.534
2020 Sinopoli VM, Erdman L, Burton CL, Park LS, Dupuis A, Shan J, Goodale T, Shaheen SM, Crosbie J, Schachar RJ, Arnold PD. Serotonin system genes and hoarding with and without other obsessive-compulsive traits in a population-based, pediatric sample: A genetic association study. Depression and Anxiety. PMID 32092211 DOI: 10.1002/Da.22996  0.41
2020 Levy T, Kronenberg S, Crosbie J, Schachar RJ. Attention-deficit/hyperactivity disorder (ADHD) symptoms and suicidality in children: The mediating role of depression, irritability and anxiety symptoms. Journal of Affective Disorders. 265: 200-206. PMID 32090742 DOI: 10.1016/J.Jad.2020.01.022  0.471
2020 Chevrier A, Schachar RJ. BOLD differences normally attributed to inhibitory control predict symptoms, not task-directed inhibitory control in ADHD. Journal of Neurodevelopmental Disorders. 12: 8. PMID 32085698 DOI: 10.1186/s11689-020-09311-8  0.396
2020 Nakua H, Hawco C, Forde N, Jacobs G, Joseph M, Voineskos A, Wheeler A, Lai M, Stazmari P, Schachar R, Taylor MJ, Anagnostou E, Lerch JJP, Arnold P, Ameis S. The Relationship Between Externalizing and Internalizing Behaviour and the Cortico-Amygdalar Network in Children With Neurodevelopmental Disorders: A Multi-Modal Dimensional Study Biological Psychiatry. 87. DOI: 10.1016/J.Biopsych.2020.02.1150  0.377
2019 Kushki A, Anagnostou E, Hammill C, Duez P, Brian J, Iaboni A, Schachar R, Crosbie J, Arnold P, Lerch JP. Examining overlap and homogeneity in ASD, ADHD, and OCD: a data-driven, diagnosis-agnostic approach. Translational Psychiatry. 9: 318. PMID 31772171 DOI: 10.1038/S41398-019-0631-2  0.466
2019 Zarrei M, Burton CL, Engchuan W, Young EJ, Higginbotham EJ, MacDonald JR, Trost B, Chan AJS, Walker S, Lamoureux S, Heung T, Mojarad BA, Kellam B, Paton T, Faheem M, ... ... Schachar R, et al. A large data resource of genomic copy number variation across neurodevelopmental disorders. Npj Genomic Medicine. 4: 26. PMID 31602316 DOI: 10.1038/S41525-019-0098-3  0.465
2019 Mahendiran T, Dupuis A, Crosbie J, Georgiades S, Kelley E, Liu X, Nicolson R, Schachar R, Anagnostou E, Brian J. Sex Differences in Social Adaptive Function in Autism Spectrum Disorder and Attention-Deficit Hyperactivity Disorder. Frontiers in Psychiatry. 10: 607. PMID 31572228 DOI: 10.3389/Fpsyt.2019.00607  0.412
2019 Mogadam A, Keller AE, Arnold PD, Schachar R, Lerch JP, Anagnostou E, Pang EW. Magnetoencephalographic (MEG) brain activity during a mental flexibility task suggests some shared neurobiology in children with neurodevelopmental disorders. Journal of Neurodevelopmental Disorders. 11: 19. PMID 31426750 DOI: 10.1186/S11689-019-9280-2  0.417
2019 Chan AJS, Cytrynbaum C, Hoang N, Ambrozewicz PM, Weksberg R, Drmic I, Ritzema A, Schachar R, Walker S, Uddin M, Zarrei M, Yuen RKC, Scherer SW. Expanding the neurodevelopmental phenotypes of individuals with de novo variants. Npj Genomic Medicine. 4: 9. PMID 31044088 DOI: 10.1038/S41525-019-0083-X  0.315
2019 Verbruggen F, Aron AR, Band GP, Beste C, Bissett PG, Brockett AT, Brown JW, Chamberlain SR, Chambers CD, Colonius H, Colzato LS, Corneil BD, Coxon JP, Dupuis A, Eagle DM, ... ... Schachar RJ, et al. A consensus guide to capturing the ability to inhibit actions and impulsive behaviors in the stop-signal task. Elife. 8. PMID 31033438 DOI: 10.7554/Elife.46323  0.562
2019 Nobel E, Brunnekreef JA, Schachar RJ, van den Hoofdakker BJ, Hoekstra PJ. Parent-clinician agreement in rating the presence and severity of attention-deficit/hyperactivity disorder symptoms. Attention Deficit and Hyperactivity Disorders. 11: 21-29. PMID 30927229 DOI: 10.1007/S12402-018-0267-8  0.47
2019 Burton CL, Wright L, Shan J, Xiao B, Dupuis A, Goodale T, Shaheen SM, Corfield EC, Arnold PD, Schachar RJ, Crosbie J. SWAN scale for ADHD trait-based genetic research: a validity and polygenic risk study. Journal of Child Psychology and Psychiatry, and Allied Disciplines. PMID 30908652 DOI: 10.1111/jcpp.13032  0.375
2019 Klein M, Walters RK, Demontis D, Stein JL, Hibar DP, Adams HH, Bralten J, Roth Mota N, Schachar R, Sonuga-Barke E, Mattheisen M, Neale BM, Thompson PM, Medland SE, Børglum AD, et al. Genetic Markers of ADHD-Related Variations in Intracranial Volume. The American Journal of Psychiatry. 176: 228-238. PMID 30818988 DOI: 10.1176/Appi.Ajp.2018.18020149  0.411
2019 Baribeau DA, Dupuis A, Paton TA, Hammill C, Scherer SW, Schachar RJ, Arnold PD, Szatmari P, Nicolson R, Georgiades S, Crosbie J, Brian J, Iaboni A, Kushki A, Lerch JP, et al. Structural neuroimaging correlates of social deficits are similar in autism spectrum disorder and attention-deficit/hyperactivity disorder: analysis from the POND Network. Translational Psychiatry. 9: 72. PMID 30718456 DOI: 10.1038/S41398-019-0382-0  0.349
2019 Verbruggen F, Aron AR, Band GP, Beste C, Bissett PG, Brockett AT, Brown JW, Chamberlain SR, Chambers CD, Colonius H, Colzato LS, Corneil BD, Coxon JP, Dupuis A, Eagle DM, ... ... Schachar RJ, et al. Author response: A consensus guide to capturing the ability to inhibit actions and impulsive behaviors in the stop-signal task Elife. DOI: 10.7554/Elife.46323.027  0.545
2019 Corfield E, Burton C, Strug L, Xiao B, Arnold P, Crosbie J, Schachar R. SU4CHARACTERIZING THE GENETICS OF ADHD TRAITS WITH COGNITIVE DEFICITS USING A MULTIVARIATE APPROACH European Neuropsychopharmacology. 29: S1270. DOI: 10.1016/J.Euroneuro.2018.08.368  0.416
2019 Burton C, Xiao B, Corfield E, Arnold P, Schachar R, Crosbie J. F101Polygenic Risk For Childhood-Onset Psychiatric Disorders Predicts Childhood Psychiatric Traits In The Community European Neuropsychopharmacology. 29. DOI: 10.1016/J.Euroneuro.2018.08.181  0.351
2019 Burton C, Zarrei M, Enghuan W, Merico D, MacDonald J, Xiao B, Paterson A, Strug L, Marshall C, Crosbie J, Arnold P, Schachar R, Scherer S. Copy Number Variants In Brain-Related Genes Are Associated With Neuropsychiatric Traits In Childhood European Neuropsychopharmacology. 29. DOI: 10.1016/J.Euroneuro.2017.08.078  0.503
2019 Zayats T, Burton C, Medland SE, Xiao B, Crosbie J, Arnold P, Schachar R, Johansson S, Neale B, Haavik J. Genetics of Adhd Dimensions European Neuropsychopharmacology. 29. DOI: 10.1016/J.Euroneuro.2017.06.109  0.521
2019 Burton C, Xiao B, Zarrei M, Erdman L, Merico D, Marshall C, Scherer S, Crosbie J, Arnold P, Schachar R. Spit For Science: Using Kids From The Community To Uncover The Genomics of Childhood Psychiatric Disorders European Neuropsychopharmacology. 29: S752-S753. DOI: 10.1016/J.Euroneuro.2017.06.096  0.478
2019 Jacobs G, Voineskos A, Forde N, Dickie E, Lai M, Szatmari P, Schachar R, Crosbie J, Arnold P, Taylor MJ, Goldenberg A, Erdman L, Lerch JP, Anagnostou E, Ameis S. O43. Novel Brain-Behaviour Similarity Subgroups Across Neurodevelopmental Disorders Biological Psychiatry. 85. DOI: 10.1016/J.Biopsych.2019.03.308  0.315
2018 Demontis D, Walters RK, Martin J, Mattheisen M, Als TD, Agerbo E, Baldursson G, Belliveau R, Bybjerg-Grauholm J, Bækvad-Hansen M, Cerrato F, Chambert K, Churchhouse C, Dumont A, Eriksson N, ... ... Schachar R, et al. Discovery of the first genome-wide significant risk loci for attention deficit/hyperactivity disorder. Nature Genetics. PMID 30478444 DOI: 10.1038/S41588-018-0269-7  0.432
2018 Burton CL, Park LS, Corfield EC, Forget-Dubois N, Dupuis A, Sinopoli VM, Shan J, Goodale T, Shaheen SM, Crosbie J, Schachar RJ, Arnold PD. Heritability of obsessive-compulsive trait dimensions in youth from the general population. Translational Psychiatry. 8: 191. PMID 30228290 DOI: 10.1038/S41398-018-0249-9  0.301
2018 Stojanovski S, Felsky D, Viviano JD, Shahab S, Bangali R, Burton CL, Devenyi GA, O'Donnell LJ, Szatmari P, Chakravarty MM, Ameis S, Schachar R, Voineskos AN, Wheeler AL. Polygenic Risk and Neural Substrates of Attention-Deficit/Hyperactivity Disorder Symptoms in Youths With a History of Mild Traumatic Brain Injury. Biological Psychiatry. PMID 30119875 DOI: 10.1016/J.Biopsych.2018.06.024  0.475
2018 Anttila V, Bulik-Sullivan B, Finucane HK, Walters RK, Bras J, Duncan L, Escott-Price V, Falcone GJ, Gormley P, Malik R, Patsopoulos NA, Ripke S, Wei Z, Yu D, ... ... Schachar R, et al. Analysis of shared heritability in common disorders of the brain. Science (New York, N.Y.). 360. PMID 29930110 DOI: 10.1126/Science.Aap8757  0.391
2018 Levy T, Kronenberg S, Schachar R. 2.47 ADHD and Suicidal Ideation Among Children and Adolescents: The Mediating Role of Depression and Irritability Journal of the American Academy of Child & Adolescent Psychiatry. 57: S174. DOI: 10.1016/J.Jaac.2018.09.135  0.357
2018 Crosbie J, Dupuis A, Anagnostou E, Szatmari P, Schachar R. 2.44 Mega Team: A Video Game-Based Cognitive Intervention Pilot Targeting Executive Functions in Neurodevelopmental Disorders Journal of the American Academy of Child & Adolescent Psychiatry. 57: S173. DOI: 10.1016/J.Jaac.2018.09.132  0.302
2018 Crosbie J, Burton CL, Zarrei M, Merico D, Engchuan B, McDonald J, Marshall C, Arnold PD, Scherer S, Schachar R. 30.4 Exploring Genetic Variation in ADHD Quantitative Traits and Executive Function Endophenotypes Using Rare Copy Number Variants Journal of the American Academy of Child & Adolescent Psychiatry. 57: S316-S317. DOI: 10.1016/J.Jaac.2018.07.791  0.394
2017 Van Der Plas E, Erdman L, Nieman BJ, Weksberg R, Butcher DT, O'connor DL, Aufreiter S, Hitzler J, Guger SL, Schachar RJ, Ito S, Spiegler BJ. Characterizing neurocognitive late effects in childhood leukemia survivors using a combination of neuropsychological and cognitive neuroscience measures. Child Neuropsychology : a Journal On Normal and Abnormal Development in Childhood and Adolescence. 1-16. PMID 29017430 DOI: 10.1080/09297049.2017.1386170  0.362
2017 Baribeau DA, Dupuis A, Paton TA, Scherer SW, Schachar RJ, Arnold PD, Szatmari P, Nicolson R, Georgiades S, Crosbie J, Brian J, Iaboni A, Lerch J, Anagnostou E. Oxytocin Receptor Polymorphisms are Differentially Associated with Social Abilities across Neurodevelopmental Disorders. Scientific Reports. 7: 11618. PMID 28912494 DOI: 10.1038/S41598-017-10821-0  0.391
2017 Faraone SV, Schachar RJ, Barkley RA, Nullmeier R, Sallee FR. Early Morning Functional Impairments in Stimulant-Treated Children with Attention-Deficit/Hyperactivity Disorder Versus Controls: Impact on the Family. Journal of Child and Adolescent Psychopharmacology. PMID 28394175 DOI: 10.1089/Cap.2016.0164  0.517
2017 van der Plas E, Schachar RJ, Hitzler J, Crosbie J, Guger SL, Spiegler BJ, Ito S, Nieman BJ. Brain structure, working memory and response inhibition in childhood leukemia survivors. Brain and Behavior. 7: e00621. PMID 28239531 DOI: 10.1002/Brb3.621  0.301
2017 van der Plas E, Dupuis A, Arnold P, Crosbie J, Schachar R. Association of Autism Spectrum Disorder with Obsessive-Compulsive and Attention-Deficit/Hyperactivity Traits and Response Inhibition in a Community Sample. Journal of Autism and Developmental Disorders. 46: 3115-25. PMID 27401994 DOI: 10.1007/S10803-016-2853-Y  0.507
2017 Schachar R, Burton C, Zarrei M, MacDonald J, Merico D, Paterson A, Strug L, Marshall C, Crosbie J, Arnold P, Scherer S. Copy Number Variant Analysis Of Psychiatric Traits In A Community-Based Pediatric Sample European Neuropsychopharmacology. 27: S491-S492. DOI: 10.1016/J.Euroneuro.2016.09.585  0.468
2016 McAuley T, Crosbie J, Charach A, Schachar R. Clinical, Sociobiological, and Cognitive Predictors of ADHD Persistence in Children Followed Prospectively Over Time. Journal of Abnormal Child Psychology. PMID 27473334 DOI: 10.1007/S10802-016-0189-X  0.52
2016 Ameis SH, Lerch JP, Taylor MJ, Lee W, Viviano JD, Pipitone J, Nazeri A, Croarkin PE, Voineskos AN, Lai MC, Crosbie J, Brian J, Soreni N, Schachar R, Szatmari P, et al. A Diffusion Tensor Imaging Study in Children With ADHD, Autism Spectrum Disorder, OCD, and Matched Controls: Distinct and Non-Distinct White Matter Disruption and Dimensional Brain-Behavior Relationships. The American Journal of Psychiatry. appiajp201615111435. PMID 27363509 DOI: 10.1176/Appi.Ajp.2016.15111435  0.504
2016 Wilkinson AA, Simic N, Frndova H, Taylor MJ, Choong K, Fraser D, Campbell C, Dhanani S, Kuehn S, Beauchamp MH, Farrell C, Anderson V, Guerguerian AM, Dennis M, Schachar R, et al. Serum Biomarkers Help Predict Attention Problems in Critically Ill Children With Traumatic Brain Injury. Pediatric Critical Care Medicine : a Journal of the Society of Critical Care Medicine and the World Federation of Pediatric Intensive and Critical Care Societies. PMID 27167007 DOI: 10.1097/Pcc.0000000000000752  0.321
2016 Schachar RJ, Barkley R, Faraone SV. 6.65 IMPACT ON THE FAMILY UNIT OF EARLY-MORNING FUNCTIONING IMPAIRMENTS IN STIMULANT-TREATED CHILDREN AND ADOLESCENTS WITH ATTENTION-DEFICIT/HYPERACTIVITY DISORDER Journal of the American Academy of Child & Adolescent Psychiatry. 55: S225. DOI: 10.1016/J.Jaac.2016.09.384  0.475
2015 Max JE, Lopez A, Wilde EA, Bigler ED, Schachar RJ, Saunders A, Ewing-Cobbs L, Chapman SB, Yang TT, Levin HS. Anxiety disorders in children and adolescents in the second six months after traumatic brain injury. Journal of Pediatric Rehabilitation Medicine. 8: 345-55. PMID 26684074 DOI: 10.3233/Prm-150352  0.371
2015 Thapar A, Martin J, Mick E, Arias Vásquez A, Langley K, Scherer SW, Schachar R, Crosbie J, Williams N, Franke B, Elia J, Glessner J, Hakonarson H, Owen MJ, Faraone SV, et al. Psychiatric gene discoveries shape evidence on ADHD's biology. Molecular Psychiatry. PMID 26573769 DOI: 10.1038/Mp.2015.163  0.347
2015 Robaey P, McKenzie S, Schachar R, Boivin M, Bohbot VD. Stop and look! Evidence for a bias towards virtual navigation response strategies in children with ADHD symptoms. Behavioural Brain Research. PMID 26310386 DOI: 10.1016/J.Bbr.2015.08.019  0.352
2015 Max JE, Wilde EA, Bigler ED, Hanten G, Dennis M, Schachar RJ, Saunders AE, Ewing-Cobbs L, Chapman SB, Thompson WK, Yang TT, Levin HS. Personality Change Due to Traumatic Brain Injury in Children and Adolescents: Neurocognitive Correlates. The Journal of Neuropsychiatry and Clinical Neurosciences. appineuropsych150300. PMID 26185905 DOI: 10.1176/Appi.Neuropsych.15030073  0.388
2015 Baribeau DA, Doyle-Thomas KA, Dupuis A, Iaboni A, Crosbie J, McGinn H, Arnold PD, Brian J, Kushki A, Nicolson R, Schachar RJ, Soreni N, Szatmari P, Anagnostou E. Examining and comparing social perception abilities across childhood-onset neurodevelopmental disorders. Journal of the American Academy of Child and Adolescent Psychiatry. 54: 479-86.e1. PMID 26004663 DOI: 10.1016/J.Jaac.2015.03.016  0.463
2015 Max JE, Friedman K, Wilde EA, Bigler ED, Hanten G, Schachar RJ, Saunders AE, Dennis M, Ewing-Cobbs L, Chapman SB, Yang TT, Levin HS. Psychiatric disorders in children and adolescents 24 months after mild traumatic brain injury. The Journal of Neuropsychiatry and Clinical Neurosciences. 27: 112-20. PMID 25923850 DOI: 10.1176/Appi.Neuropsych.13080190  0.383
2014 Ornstein TJ, Sagar S, Schachar RJ, Ewing-Cobbs L, Chapman SB, Dennis M, Saunders AE, Yang TT, Levin HS, Max JE. Neuropsychological performance of youth with secondary attention-deficit/hyperactivity disorder 6- and 12-months after traumatic brain injury. Journal of the International Neuropsychological Society : Jins. 20: 971-81. PMID 25489810 DOI: 10.1017/S1355617714000903  0.514
2014 Bhaijiwala M, Chevrier A, Schachar R. Withholding and canceling a response in ADHD adolescents Brain and Behavior. 4: 602-614. PMID 25328838 DOI: 10.1002/brb3.244  0.345
2014 Tajik-Parvinchi D, Wright L, Schachar R. Cognitive Rehabilitation for Attention Deficit/Hyperactivity Disorder (ADHD): Promises and Problems. Journal of the Canadian Academy of Child and Adolescent Psychiatry = Journal De L'AcadéMie Canadienne De Psychiatrie De L'Enfant Et De L'Adolescent. 23: 207-17. PMID 25320614  0.406
2014 Wright L, Lipszyc J, Dupuis A, Thayapararajah SW, Schachar R. Response inhibition and psychopathology: A meta-analysis of Go/No-Go task performance Journal of Abnormal Psychology. 123: 429-439. PMID 24731074 DOI: 10.1037/A0036295  0.472
2014 Lipszyc J, Levin H, Hanten G, Hunter J, Dennis M, Schachar R. Frontal white matter damage impairs response inhibition in children following traumatic brain injury. Archives of Clinical Neuropsychology : the Official Journal of the National Academy of Neuropsychologists. 29: 289-99. PMID 24618405 DOI: 10.1093/Arclin/Acu004  0.368
2014 Weber AM, Soreni N, Stanley JA, Greco A, Mendlowitz S, Szatmari P, Schachar R, Mannasis K, Pires P, Swinson R, Noseworthy MD. Proton magnetic resonance spectroscopy of prefrontal white matter in psychotropic naïve children and adolescents with obsessive-compulsive disorder. Psychiatry Research. 222: 67-74. PMID 24602517 DOI: 10.1016/J.Pscychresns.2014.02.004  0.34
2014 Lionel AC, Tammimies K, Vaags AK, Rosenfeld JA, Ahn JW, Merico D, Noor A, Runke CK, Pillalamarri VK, Carter MT, Gazzellone MJ, Thiruvahindrapuram B, Fagerberg C, Laulund LW, Pellecchia G, ... ... Schachar RJ, et al. Disruption of the ASTN2/TRIM32 locus at 9q33.1 is a risk factor in males for autism spectrum disorders, ADHD and other neurodevelopmental phenotypes. Human Molecular Genetics. 23: 2752-68. PMID 24381304 DOI: 10.1093/Hmg/Ddt669  0.419
2014 McAuley T, Crosbie J, Charach A, Schachar R. The persistence of cognitive deficits in remitted and unremitted ADHD: a case for the state-independence of response inhibition. Journal of Child Psychology and Psychiatry, and Allied Disciplines. 55: 292-300. PMID 24261515 DOI: 10.1111/Jcpp.12160  0.481
2014 McAuley T, Crosbie J, Charach A, Schachar R. The persistence of cognitive deficits in remitted and unremitted ADHD: A case for the state-independence of response inhibition Journal of Child Psychology and Psychiatry and Allied Disciplines. 55: 292-300. DOI: 10.1111/jcpp.12160  0.311
2014 Schachar R. Genetics of Attention Deficit Hyperactivity Disorder (ADHD): Recent Updates and Future Prospects Current Developmental Disorders Reports. 1: 41-49. DOI: 10.1007/S40474-013-0004-0  0.476
2014 Tajik-Parvinchi D, Wright L, Schachar R. Cognitive rehabilitation for attention deficit/hyperactivity disorder (ADHD): Promises and problems Journal of the Canadian Academy of Child and Adolescent Psychiatry. 23: 207-217.  0.406
2013 Max JE, Schachar RJ, Landis J, Bigler ED, Wilde EA, Saunders AE, Ewing-Cobbs L, Chapman SB, Dennis M, Hanten G, Levin HS. Psychiatric disorders in children and adolescents in the first six months after mild traumatic brain injury. The Journal of Neuropsychiatry and Clinical Neurosciences. 25: 187-97. PMID 24026712 DOI: 10.1176/Appi.Neuropsych.12010011  0.335
2013 Ornstein TJ, Max JE, Schachar R, Dennis M, Barnes M, Ewing-Cobbs L, Levin HS. Response inhibition in children with and without ADHD after traumatic brain injury. Journal of Neuropsychology. 7: 1-11. PMID 23464806 DOI: 10.1111/J.1748-6653.2012.02027.X  0.439
2013 Crosbie J, Arnold P, Paterson A, Swanson J, Dupuis A, Li X, Shan J, Goodale T, Tam C, Strug LJ, Schachar RJ. Response inhibition and ADHD traits: correlates and heritability in a community sample. Journal of Abnormal Child Psychology. 41: 497-507. PMID 23315233 DOI: 10.1007/S10802-012-9693-9  0.518
2012 Bohbot VD, McKenzie S, Konishi K, Fouquet C, Kurdi V, Schachar R, Boivin M, Robaey P. Virtual navigation strategies from childhood to senescence: evidence for changes across the life span. Frontiers in Aging Neuroscience. 4: 28. PMID 23162463 DOI: 10.3389/Fnagi.2012.00028  0.316
2012 Williams NM, Franke B, Mick E, Anney RJ, Freitag CM, Gill M, Thapar A, O'Donovan MC, Owen MJ, Holmans P, Kent L, Middleton F, Zhang-James Y, Liu L, Meyer J, ... ... Schachar R, et al. Genome-wide analysis of copy number variants in attention deficit hyperactivity disorder: the role of rare variants and duplications at 15q13.3. The American Journal of Psychiatry. 169: 195-204. PMID 22420048 DOI: 10.1176/Appi.Ajp.2011.11060822  0.497
2012 Max JE, Keatley E, Wilde EA, Bigler ED, Schachar RJ, Saunders AE, Ewing-Cobbs L, Chapman SB, Dennis M, Yang TT, Levin HS. Depression in children and adolescents in the first 6 months after traumatic brain injury. International Journal of Developmental Neuroscience : the Official Journal of the International Society For Developmental Neuroscience. 30: 239-45. PMID 22197971 DOI: 10.1016/J.Ijdevneu.2011.12.005  0.324
2012 Schachar R, Tannock R. Childhood hyperactivity and psychostimulants: a review of extended treatment studies. Journal of Child and Adolescent Psychopharmacology. 3: 81-97. PMID 19630640 DOI: 10.1089/Cap.1993.3.81  0.426
2011 Park JH, Lee SI, Schachar RJ. Reliability and validity of the child and adolescent functioning impairment scale in children with attention-deficit/hyperactivity disorder. Psychiatry Investigation. 8: 113-22. PMID 21852987 DOI: 10.4306/Pi.2011.8.2.113  0.434
2011 Lionel AC, Crosbie J, Barbosa N, Goodale T, Thiruvahindrapuram B, Rickaby J, Gazzellone M, Carson AR, Howe JL, Wang Z, Wei J, Stewart AF, Roberts R, McPherson R, Fiebig A, ... ... Schachar R, et al. Rare copy number variation discovery and cross-disorder comparisons identify risk genes for ADHD. Science Translational Medicine. 3: 95ra75. PMID 21832240 DOI: 10.1126/Scitranslmed.3002464  0.517
2011 Sinopoli KJ, Schachar R, Dennis M. Traumatic brain injury and secondary attention-deficit/hyperactivity disorder in children and adolescents: the effect of reward on inhibitory control. Journal of Clinical and Experimental Neuropsychology. 33: 805-19. PMID 21598155 DOI: 10.1080/13803395.2011.562864  0.457
2011 Max JE, Keatley E, Wilde EA, Bigler ED, Levin HS, Schachar RJ, Saunders A, Ewing-Cobbs L, Chapman SB, Dennis M, Yang TT. Anxiety disorders in children and adolescents in the first six months after traumatic brain injury. The Journal of Neuropsychiatry and Clinical Neurosciences. 23: 29-39. PMID 21304136 DOI: 10.1176/Appi.Neuropsych.23.1.29  0.383
2010 Noor A, Whibley A, Marshall CR, Gianakopoulos PJ, Piton A, Carson AR, Orlic-Milacic M, Lionel AC, Sato D, Pinto D, Drmic I, Noakes C, Senman L, Zhang X, Mo R, ... ... Schachar RJ, et al. Disruption at the PTCHD1 Locus on Xp22.11 in Autism spectrum disorder and intellectual disability. Science Translational Medicine. 2: 49ra68. PMID 20844286 DOI: 10.1126/Scitranslmed.3001267  0.347
2010 Lipszyc J, Schachar R. Inhibitory control and psychopathology: A meta-analysis of studies using the stop signal task Journal of the International Neuropsychological Society. 16: 1064-1076. PMID 20719043 DOI: 10.1017/S1355617710000895  0.541
2010 Mcauley T, Chen S, Goos L, Schachar R, Crosbie J. Is the behavior rating inventory of executive function more strongly associated with measures of impairment or executive function? Journal of the International Neuropsychological Society. 16: 495-505. PMID 20188014 DOI: 10.1017/S1355617710000093  0.373
2010 Ornstein TJ, Arnold P, Manassis K, Mendlowitz S, Schachar R. Neuropsychological performance in childhood OCD: A preliminary study Depression and Anxiety. 27: 372-380. PMID 19960527 DOI: 10.1002/Da.20638  0.448
2010 Schachar R, Chen S, Crosbie J, Goos L, Ickowicz A, Charach A. Comparison of the predictive validity of hyperkinetic disorder and attention deficit hyperactivity disorder. Journal of the Canadian Academy of Child and Adolescent Psychiatry = Journal De L'Academie Canadienne De Psychiatrie De L'Enfant Et De L'Adolescent. 16: 90-100. PMID 18392157  0.408
2009 Goos LM, Crosbie J, Payne S, Schachar R. Validation and extension of the endophenotype model in ADHD patterns of inheritance in a family study of inhibitory control American Journal of Psychiatry. 166: 711-717. PMID 19448185 DOI: 10.1176/Appi.Ajp.2009.08040621  0.459
2009 Soreni N, Crosbie J, Ickowicz A, Schachar R. Stop signal and conners' continuous performance tasks: Test-retest reliability of two inhibition measures in ADHD children Journal of Attention Disorders. 13: 137-143. PMID 19429883 DOI: 10.1177/1087054708326110  0.486
2009 Dennis M, Francis DJ, Cirino PT, Schachar R, Barnes MA, Fletcher JM. Why IQ is not a covariate in cognitive studies of neurodevelopmental disorders. Journal of the International Neuropsychological Society : Jins. 15: 331-43. PMID 19402919 DOI: 10.1017/S1355617709090481  0.437
2009 Couto JM, Gomez L, Wigg K, Ickowicz A, Pathare T, Malone M, Kennedy JL, Schachar R, Barr CL. Association of attention-deficit/hyperactivity disorder with a candidate region for reading disabilities on chromosome 6p. Biological Psychiatry. 66: 368-75. PMID 19362708 DOI: 10.1016/j.biopsych.2009.02.016  0.424
2009 Charach A, Chen S, Hogg-Johnson S, Schachar RJ. Using the Conners' Teacher Rating Scale-Revised in school children referred for assessment. Canadian Journal of Psychiatry. Revue Canadienne De Psychiatrie. 54: 232-41. PMID 19321029 DOI: 10.1177/070674370905400404  0.42
2009 Ornstein TJ, Levin HS, Chen S, Hanten G, Ewing-Cobbs L, Dennis M, Barnes M, Max JE, Logan GD, Schachar R. Performance monitoring in children following traumatic brain injury. Journal of Child Psychology and Psychiatry, and Allied Disciplines. 50: 506-13. PMID 19207625 DOI: 10.1111/J.1469-7610.2008.01997.X  0.593
2009 Schachar R. Attention deficit hyperactivity disorder in children, adolescents, and adults Continuum Lifelong Learning in Neurology. 15: 78-97. DOI: 10.1212/01.CON.0000348879.09070.21  0.376
2008 Wigg KG, Feng Y, Crosbie J, Tannock R, Kennedy JL, Ickowicz A, Malone M, Schachar R, Barr CL. Association of ADHD and the Protogenin gene in the chromosome 15q21.3 reading disabilities linkage region. Genes, Brain, and Behavior. 7: 877-86. PMID 19076634 DOI: 10.1111/J.1601-183X.2008.00425.X  0.444
2008 Dennis M, Sinopoli KJ, Fletcher JM, Schachar R. Puppets, robots, critics, and actors within a taxonomy of attention for developmental disorders. Journal of the International Neuropsychological Society : Jins. 14: 673-90. PMID 18764966 DOI: 10.1017/S1355617708080983  0.476
2008 Capano L, Minden D, Chen SX, Schachar RJ, Ickowicz A. Mathematical learning disorder in school-age children with attention-deficit hyperactivity disorder Canadian Journal of Psychiatry. 53: 392-399. PMID 18616860 DOI: 10.1177/070674370805300609  0.543
2008 Levin HS, Hanten G, Roberson G, Li X, Ewing-Cobbs L, Dennis M, Chapman S, Max JE, Hunter J, Schachar R, Luerssen TG, Swank P. Prediction of cognitive sequelae based on abnormal computed tomography findings in children following mild traumatic brain injury. Journal of Neurosurgery. Pediatrics. 1: 461-70. PMID 18518697 DOI: 10.3171/Ped/2008/1/6/461  0.404
2008 Schachar R, Ickowicz A, Crosbie J, Donnelly GA, Reiz JL, Miceli PC, Harsanyi Z, Darke AC. Cognitive and behavioral effects of multilayer-release methylphenidate in the treatment of children with attention-deficit/hyperactivity disorder. Journal of Child and Adolescent Psychopharmacology. 18: 11-24. PMID 18294084 DOI: 10.1089/Cap.2007.0039  0.409
2008 Ouellet-Morin I, Wigg KG, Feng Y, Dionne G, Robaey P, Brendgen M, Vitaro F, Simard L, Schachar R, Tremblay RE, Pérusse D, Boivin M, Barr CL. Association of the dopamine transporter gene and ADHD symptoms in a Canadian population-based sample of same-age twins. American Journal of Medical Genetics. Part B, Neuropsychiatric Genetics : the Official Publication of the International Society of Psychiatric Genetics. 147: 1442-9. PMID 18165969 DOI: 10.1002/Ajmg.B.30677  0.484
2008 Laurin N, Lee J, Ickowicz A, Pathare T, Malone M, Tannock R, Kennedy JL, Schachar RJ, Barr CL. Association study for genes at chromosome 5p13-q11 in attention deficit hyperactivity disorder. American Journal of Medical Genetics. Part B, Neuropsychiatric Genetics : the Official Publication of the International Society of Psychiatric Genetics. 147: 600-5. PMID 18081024 DOI: 10.1002/Ajmg.B.30654  0.447
2008 Lee SI, Schachar RJ, Chen SX, Ornstein TJ, Charach A, Barr C, Ickowicz A. Predictive validity of DSM-IV and ICD-10 criteria for ADHD and hyperkinetic disorder. Journal of Child Psychology and Psychiatry, and Allied Disciplines. 49: 70-8. PMID 17979965 DOI: 10.1111/J.1469-7610.2007.01784.X  0.514
2008 Crosbie J, Pérusse D, Barr CL, Schachar RJ. Validating psychiatric endophenotypes: inhibitory control and attention deficit hyperactivity disorder. Neuroscience and Biobehavioral Reviews. 32: 40-55. PMID 17976721 DOI: 10.1016/J.Neubiorev.2007.05.002  0.511
2008 Laurin N, Ickowicz A, Pathare T, Malone M, Tannock R, Schachar R, Kennedy JL, Barr CL. No evidence for genetic association between DARPP-32 (PP1R1B) polymorphisms and attention deficit hyperactivity disorder. American Journal of Medical Genetics. Part B, Neuropsychiatric Genetics : the Official Publication of the International Society of Psychiatric Genetics. 147: 339-42. PMID 17948899 DOI: 10.1002/Ajmg.B.30604  0.44
2008 Lee J, Laurin N, Crosbie J, Ickowicz A, Pathare T, Malone M, Kennedy JL, Tannock R, Schachar R, Barr CL. Association study of the nicotinic acetylcholine receptor alpha4 subunit gene, CHRNA4, in attention-deficit hyperactivity disorder. Genes, Brain, and Behavior. 7: 53-60. PMID 17504247 DOI: 10.1111/J.1601-183X.2007.00325.X  0.512
2008 Laurin N, Ickowicz A, Pathare T, Malone M, Tannock R, Schachar R, Kennedy JL, Barr CL. Investigation of the G protein subunit Galphaolf gene (GNAL) in attention deficit/hyperactivity disorder. Journal of Psychiatric Research. 42: 117-24. PMID 17166517 DOI: 10.1016/J.Jpsychires.2006.10.010  0.489
2007 Robaey P, Amre D, Schachar R, Simard L. French version of the strengths and weaknesses of ADHD symptoms and normal behaviors (SWAN-F) questionnaire. Journal of the Canadian Academy of Child and Adolescent Psychiatry = Journal De L'AcadéMie Canadienne De Psychiatrie De L'Enfant Et De L'Adolescent. 16: 80-9. PMID 18392156  0.415
2007 Lee J, Laurin N, Crosbie J, Ickowicz A, Pathare T, Malone M, Tannock R, Kennedy JL, Schachar R, Barr CL. Association study of the brain-derived neurotropic factor (BDNF) gene in attention deficit hyperactivity disorder. American Journal of Medical Genetics. Part B, Neuropsychiatric Genetics : the Official Publication of the International Society of Psychiatric Genetics. 144: 976-81. PMID 17918236 DOI: 10.1002/Ajmg.B.30437  0.508
2007 Levin H, Hanten G, Max J, Li X, Swank P, Ewing-Cobbs L, Dennis M, Menefee DS, Schachar R. Symptoms of attention-deficit/hyperactivity disorder following traumatic brain injury in children. Journal of Developmental and Behavioral Pediatrics : Jdbp. 28: 108-18. PMID 17435461 DOI: 10.1097/01.Dbp.0000267559.26576.Cd  0.507
2007 Makkar R, Gomez L, Wigg KG, Ickowicz A, Pathare T, Tannock R, Malone M, Kennedy JL, Schachar R, Barr CL. The gene for synapsin III and attention-deficit hyperactivity disorder. Psychiatric Genetics. 17: 109-12. PMID 17413450 DOI: 10.1097/Ypg.0B013E328012A0C6  0.487
2007 Schachar R, Logan GD, Robaey P, Chen S, Ickowicz A, Barr C. Restraint and cancellation: multiple inhibition deficits in attention deficit hyperactivity disorder. Journal of Abnormal Child Psychology. 35: 229-38. PMID 17351752 DOI: 10.1007/S10802-006-9075-2  0.696
2007 Laurin N, Feng Y, Ickowicz A, Pathare T, Malone M, Tannock R, Schachar R, Kennedy JL, Barr CL. No preferential transmission of paternal alleles at risk genes in attention-deficit hyperactivity disorder. Molecular Psychiatry. 12: 226-9. PMID 17325714 DOI: 10.1038/Sj.Mp.4001936  0.469
2007 Chevrier AD, Noseworthy MD, Schachar R. Dissociation of response inhibition and performance monitoring in the stop signal task using event-related fMRI. Human Brain Mapping. 28: 1347-58. PMID 17274022 DOI: 10.1002/Hbm.20355  0.316
2007 Leibenluft E, Rich BA, Vinton DT, Nelson EE, Fromm SJ, Berghorst LH, Joshi P, Robb A, Schachar RJ, Dickstein DP, McClure EB, Pine DS. Neural circuitry engaged during unsuccessful motor inhibition in pediatric bipolar disorder. The American Journal of Psychiatry. 164: 52-60. PMID 17202544 DOI: 10.1176/Ajp.2007.164.1.52  0.503
2007 Goos LM, Ezzatian P, Schachar R. Parent-of-origin effects in attention-deficit hyperactivity disorder Psychiatry Research. 149: 1-9. PMID 17129611 DOI: 10.1016/J.Psychres.2006.08.006  0.46
2007 Dorval KM, Wigg KG, Crosbie J, Tannock R, Kennedy JL, Ickowicz A, Pathare T, Malone M, Schachar R, Barr CL. Association of the glutamate receptor subunit gene GRIN2B with attention-deficit/hyperactivity disorder. Genes, Brain, and Behavior. 6: 444-52. PMID 17010153 DOI: 10.1111/J.1601-183X.2006.00273.X  0.481
2007 Korenblum CB, Chen SX, Manassis K, Schachar RJ. Performance monitoring and response inhibition in anxiety disorders with and without comorbid ADHD. Depression and Anxiety. 24: 227-32. PMID 17004236 DOI: 10.1002/Da.20237  0.559
2007 Ickowicz A, Feng Y, Wigg K, Quist J, Pathare T, Roberts W, Malone M, Schachar R, Tannock R, Kennedy JL, Barr CL. The serotonin receptor HTR1B: gene polymorphisms in attention deficit hyperactivity disorder. American Journal of Medical Genetics. Part B, Neuropsychiatric Genetics : the Official Publication of the International Society of Psychiatric Genetics. 144: 121-5. PMID 16958036 DOI: 10.1002/Ajmg.B.30398  0.499
2007 Corkum P, Andreou P, Schachar R, Tannock R, Cunningham C. The telephone interview probe: A novel measure of treatment response in children with attention deficit hyperactivity disorder Educational and Psychological Measurement. 67: 169-185. DOI: 10.1177/0013164406292038  0.46
2007 Schachar R, Chen S, Crosbie J, Goos L, Ickowicz A, Charach A. Comparison of the predictive validity of hyperkinetic disorder and attention deficit hyperactivity disorder Journal of the Canadian Academy of Child and Adolescent Psychiatry. 16: 90-100.  0.38
2006 Ickowicz A, Schachar RJ, Sugarman R, Chen SX, Millette C, Cook L. The parent interview for child symptoms: a situation-specific clinical research interview for attention-deficit hyperactivity and related disorders. Canadian Journal of Psychiatry. Revue Canadienne De Psychiatrie. 51: 325-8. PMID 16986822 DOI: 10.1177/070674370605100508  0.489
2006 Wigg KG, Takhar A, Ickowicz A, Tannock R, Kennedy JL, Pathare T, Malone M, Schachar R, Barr CL. Gene for the serotonin transporter and ADHD: no association with two functional polymorphisms. American Journal of Medical Genetics. Part B, Neuropsychiatric Genetics : the Official Publication of the International Society of Psychiatric Genetics. 141: 566-70. PMID 16856124 DOI: 10.1002/Ajmg.B.30247  0.416
2006 Charach A, Figueroa M, Chen S, Ickowicz A, Schachar R. Stimulant treatment over 5 years: Effects on growth Journal of the American Academy of Child and Adolescent Psychiatry. 45: 415-421. PMID 16601646 DOI: 10.1097/01.Chi.0000199026.91699.20  0.413
2006 Charach A, Cao H, Schachar R, To T. Correlates of methylphenidate use in Canadian children: A cross-sectional study Canadian Journal of Psychiatry. 51: 17-26. PMID 16491980 DOI: 10.1177/070674370605100105  0.313
2005 Leblanc N, Chen S, Swank PR, Ewing-Cobbs L, Barnes M, Dennis M, Max J, Levin H, Schachar R. Response inhibition after traumatic brain injury (TBI) in children: Impairment and recovery Developmental Neuropsychology. 28: 829-848. PMID 16266251 DOI: 10.1207/S15326942Dn2803_5  0.374
2005 Max JE, Schachar RJ, Levin HS, Ewing-Cobbs L, Chapman SB, Dennis M, Saunders A, Landis J. Predictors of secondary attention-deficit/hyperactivity disorder in children and adolescents 6 to 24 months after traumatic brain injury. Journal of the American Academy of Child and Adolescent Psychiatry. 44: 1041-9. PMID 16175109 DOI: 10.1097/01.Chi.0000173292.05817.F8  0.449
2005 Max JE, Schachar RJ, Levin HS, Ewing-Cobbs L, Chapman SB, Dennis M, Saunders A, Landis J. Predictors of attention-deficit/hyperactivity disorder within 6 months after pediatric traumatic brain injury. Journal of the American Academy of Child and Adolescent Psychiatry. 44: 1032-40. PMID 16175108 DOI: 10.1097/01.Chi.0000173293.05817.B1  0.512
2005 Laurin N, Misener VL, Crosbie J, Ickowicz A, Pathare T, Roberts W, Malone M, Tannock R, Schachar R, Kennedy JL, Barr CL. Association of the calcyon gene (DRD1IP) with attention deficit/hyperactivity disorder. Molecular Psychiatry. 10: 1117-25. PMID 16172615 DOI: 10.1038/Sj.Mp.4001737  0.475
2005 Feng Y, Crosbie J, Wigg K, Pathare T, Ickowicz A, Schachar R, Tannock R, Roberts W, Malone M, Swanson J, Kennedy JL, Barr CL. The SNAP25 gene as a susceptibility gene contributing to attention-deficit hyperactivity disorder. Molecular Psychiatry. 10: 998-1005, 973. PMID 16088329 DOI: 10.1038/Sj.Mp.4001722  0.464
2005 Feng Y, Wigg KG, Makkar R, Ickowicz A, Pathare T, Tannock R, Roberts W, Malone M, Kennedy JL, Schachar R, Barr CL. Sequence variation in the 3'-untranslated region of the dopamine transporter gene and attention-deficit hyperactivity disorder (ADHD). American Journal of Medical Genetics. Part B, Neuropsychiatric Genetics : the Official Publication of the International Society of Psychiatric Genetics. 139: 1-6. PMID 16082693 DOI: 10.1002/Ajmg.B.30190  0.392
2005 Schachar RJ, Crosbie J, Barr CL, Ornstein TJ, Kennedy J, Malone M, Roberts W, Ickowicz A, Tannock R, Chen S, Pathare T. Inhibition of motor responses in siblings concordant and discordant for attention deficit hyperactivity disorder. The American Journal of Psychiatry. 162: 1076-82. PMID 15930055 DOI: 10.1176/Appi.Ajp.162.6.1076  0.538
2005 Max JE, Levin HS, Landis J, Schachar R, Saunders A, Ewing-Cobbs L, Chapman SB, Dennis M. Predictors of personality change due to traumatic brain injury in children and adolescents in the first six months after injury. Journal of the American Academy of Child and Adolescent Psychiatry. 44: 434-42. PMID 15843765 DOI: 10.1097/01.Chi.0000156280.66240.61  0.3
2005 Arnold PD, Ickowicz A, Chen S, Schachar R. Attention-deficit hyperactivity disorder with and without obsessive-compulsive behaviours: clinical characteristics, cognitive assessment, and risk factors. Canadian Journal of Psychiatry. Revue Canadienne De Psychiatrie. 50: 59-66. PMID 15754667 DOI: 10.1177/070674370505000111  0.513
2005 Wigg KG, Couto JM, Feng Y, Crosbie J, Anderson B, Cate-Carter T, Tannock R, Lovett MW, Humphries T, Kennedy JL, Ickowicz A, Pathare T, Roberts W, Malone M, Schachar R, et al. Investigation of the relationship of attention deficit hyperactivity disorder to the EKN1 gene on chromosome 15q21 Scientific Studies of Reading. 9: 261-283. DOI: 10.1207/S1532799Xssr0903_5  0.457
2004 Misener VL, Schachar R, Ickowicz A, Malone M, Roberts W, Tannock R, Kennedy JL, Pathare T, Barr CL. Replication test for association of the IL-1 receptor antagonist gene, IL1RN, with attention-deficit/hyperactivity disorder. Neuropsychobiology. 50: 231-4. PMID 15365221 DOI: 10.1159/000079976  0.432
2004 Schachar RJ, Chen S, Logan GD, Ornstein TJ, Crosbie J, Ickowicz A, Pakulak A. Evidence for an error monitoring deficit in attention deficit hyperactivity disorder. Journal of Abnormal Child Psychology. 32: 285-93. PMID 15228177 DOI: 10.1023/B:Jacp.0000026142.11217.F2  0.697
2004 Charach A, Ickowicz A, Schachar R. Stimulant treatment over five years: adherence, effectiveness, and adverse effects. Journal of the American Academy of Child and Adolescent Psychiatry. 43: 559-67. PMID 15100562 DOI: 10.1097/00004583-200405000-00009  0.464
2004 Jin C, Schachar R. Methylphenidate treatment of attention-deficit/hyperactivity disorder secondary to traumatic brain injury: a critical appraisal of treatment studies. Cns Spectrums. 9: 217-26. PMID 14999162 DOI: 10.1017/S1092852900009019  0.373
2004 Schachar R, Levin HS, Max JE, Purvis K, Chen S. Attention deficit hyperactivity disorder symptoms and response inhibition after closed head injury in children: do preinjury behavior and injury severity predict outcome? Developmental Neuropsychology. 25: 179-98. PMID 14984334 DOI: 10.1080/87565641.2004.9651927  0.409
2004 Max JE, Lansing AE, Koele SL, Castillo CS, Bokura H, Schachar R, Collings N, Williams KE. Attention deficit hyperactivity disorder in children and adolescents following traumatic brain injury. Developmental Neuropsychology. 25: 159-77. PMID 14984333 DOI: 10.1080/87565641.2004.9651926  0.436
2004 Adams J, Crosbie J, Wigg K, Ickowicz A, Pathare T, Roberts W, Malone M, Schachar R, Tannock R, Kennedy JL, Barr CL. Glutamate receptor, ionotropic, N-methyl D-aspartate 2A (GRIN2A) gene as a positional candidate for attention-deficit/hyperactivity disorder in the 16p13 region. Molecular Psychiatry. 9: 494-9. PMID 14699423 DOI: 10.1038/Sj.Mp.4001455  0.447
2004 Misener VL, Luca P, Azeke O, Crosbie J, Waldman I, Tannock R, Roberts W, Malone M, Schachar R, Ickowicz A, Kennedy JL, Barr CL. Linkage of the dopamine receptor D1 gene to attention-deficit/hyperactivity disorder. Molecular Psychiatry. 9: 500-9. PMID 14569274 DOI: 10.1038/Sj.Mp.4001440  0.521
2003 Bedard AC, Ickowicz A, Logan GD, Hogg-Johnson S, Schachar R, Tannock R. Selective inhibition in children with attention-deficit hyperactivity disorder off and on stimulant medication. Journal of Abnormal Child Psychology. 31: 315-27. PMID 12774864 DOI: 10.1023/A:1023285614844  0.686
2003 Quist JF, Barr CL, Schachar R, Roberts W, Malone M, Tannock R, Basile VS, Beitchman J, Kennedy JL. The serotonin 5-HT1B receptor gene and attention deficit hyperactivity disorder. Molecular Psychiatry. 8: 98-102. PMID 12556913 DOI: 10.1038/Sj.Mp.4001244  0.469
2002 Levin HS, Hanten G, Chang CC, Zhang L, Schachar R, Ewing-Cobbs L, Max JE. Working memory after traumatic brain injury in children. Annals of Neurology. 52: 82-8. PMID 12112051 DOI: 10.1002/Ana.10252  0.314
2002 Bedard AC, Nichols S, Barbosa JA, Schachar R, Logan GD, Tannock R. The development of selective inhibitory control across the life span. Developmental Neuropsychology. 21: 93-111. PMID 12058837 DOI: 10.1207/S15326942Dn2101_5  0.558
2002 Wigg K, Zai G, Schachar R, Tannock R, Roberts W, Malone M, Kennedy JL, Barr CL. Attention deficit hyperactivity disorder and the gene for dopamine Beta-hydroxylase. The American Journal of Psychiatry. 159: 1046-8. PMID 12042196 DOI: 10.1176/Appi.Ajp.159.6.1046  0.435
2002 Barkley RA, Cook EH, Dulcan M, Campbell S, Prior M, Atkins M, Gillberg C, Solanto-Gardner M, Halperin J, Bauermeister JJ, Pliszka SR, Stein MA, Werry JS, Sergeant J, Brown RT, ... ... Schachar R, et al. Consensus statement on ADHD. European Child & Adolescent Psychiatry. 11: 96. PMID 12033751 DOI: 10.1007/S007870200017  0.479
2002 Schachar R, Jadad AR, Gauld M, Boyle M, Booker L, Snider A, Kim M, Cunningham C. Attention-deficit hyperactivity disorder: critical appraisal of extended treatment studies. Canadian Journal of Psychiatry. Revue Canadienne De Psychiatrie. 47: 337-48. PMID 12025432 DOI: 10.1177/070674370204700404  0.475
2002 Barr CL, Kroft J, Feng Y, Wigg K, Roberts W, Malone M, Ickowicz A, Schachar R, Tannock R, Kennedy JL. The norepinephrine transporter gene and attention-deficit hyperactivity disorder. American Journal of Medical Genetics. 114: 255-9. PMID 11920844 DOI: 10.1002/Ajmg.10193  0.513
2001 Crosbie J, Schachar R. Deficient inhibition as a marker for familial ADHD. The American Journal of Psychiatry. 158: 1884-90. PMID 11691696 DOI: 10.1176/Appi.Ajp.158.11.1884  0.509
2001 Hartman CA, Hox J, Mellenbergh GJ, Boyle MH, Offord DR, Racine Y, McNamee J, Gadow KD, Sprafkin J, Kelly KL, Nolan EE, Tannock R, Schachar R, Schut H, Postma I, et al. DSM-IV internal construct validity: when a taxonomy meets data. Journal of Child Psychology and Psychiatry, and Allied Disciplines. 42: 817-36. PMID 11583254 DOI: 10.1111/1469-7610.00778  0.323
2001 Dennis M, Guger S, Roncadin C, Barnes M, Schachar R. Attentional-inhibitory control and social-behavioral regulation after childhood closed head injury: do biological, developmental, and recovery variables predict outcome? Journal of the International Neuropsychological Society : Jins. 7: 683-92. PMID 11575590 DOI: 10.1017/S1355617701766040  0.335
2001 Thiruchelvam D, Charach A, Schachar RJ. Moderators and mediators of long-term adherence to stimulant treatment in children with ADHD. Journal of the American Academy of Child and Adolescent Psychiatry. 40: 922-8. PMID 11501692 DOI: 10.1097/00004583-200108000-00014  0.498
2001 Barr CL, Feng Y, Wigg KG, Schachar R, Tannock R, Roberts W, Malone M, Kennedy JL. 5'-untranslated region of the dopamine D4 receptor gene and attention-deficit hyperactivity disorder. American Journal of Medical Genetics. 105: 84-90. PMID 11425008 DOI: 10.1002/1096-8628(20010108)105:1<84::Aid-Ajmg1068>3.0.Co;2-Q  0.454
2001 Solanto MV, Abikoff H, Sonuga-Barke E, Schachar R, Logan GD, Wigal T, Hechtman L, Hinshaw S, Turkel E. The ecological validity of delay aversion and response inhibition as measures of impulsivity in AD/HD: a supplement to the NIMH multimodal treatment study of AD/HD. Journal of Abnormal Child Psychology. 29: 215-28. PMID 11411784 DOI: 10.1023/A:1010329714819  0.581
2001 Arnold PD, Siegel-Bartelt J, Cytrynbaum C, Teshima I, Schachar R. Velo-cardio-facial syndrome: Implications of microdeletion 22q11 for schizophrenia and mood disorders. American Journal of Medical Genetics. 105: 354-62. PMID 11378850 DOI: 10.1002/Ajmg.1359  0.369
2001 Barr CL, Shulman R, Wigg K, Schachar R, Tannock R, Roberts W, Malone M, Kennedy JL. Linkage study of polymorphisms in the gene for myelin oligodendrocyte glycoprotein located on chromosome 6p and attention deficit hyperactivity disorder. American Journal of Medical Genetics. 105: 250-4. PMID 11353444 DOI: 10.1002/Ajmg.1302  0.482
2001 Barr CL, Wigg K, Zai G, Roberts W, Malone M, Schachar R, Tannock R, Kennedy JL. Attention-deficit hyperactivity disorder and the adrenergic receptors alpha 1C and alpha 2C. Molecular Psychiatry. 6: 334-7. PMID 11326305 DOI: 10.1038/Sj.Mp.4000863  0.4
2001 Xu C, Schachar R, Tannock R, Roberts W, Malone M, Kennedy JL, Barr CL. Linkage study of the alpha2A adrenergic receptor in attention-deficit hyperactivity disorder families. American Journal of Medical Genetics. 105: 159-62. PMID 11304829 DOI: 10.1002/1096-8628(2001)9999:9999<::Aid-Ajmg1160>3.0.Co;2-B  0.522
2001 Barr CL, Xu C, Kroft J, Feng Y, Wigg K, Zai G, Tannock R, Schachar R, Malone M, Roberts W, Nöthen MM, Grünhage F, Vandenbergh DJ, Uhl G, Sunohara G, et al. Haplotype study of three polymorphisms at the dopamine transporter locus confirm linkage to attention-deficit/hyperactivity disorder. Biological Psychiatry. 49: 333-9. PMID 11239904 DOI: 10.1016/S0006-3223(00)01053-2  0.429
2000 Sunohara GA, Roberts W, Malone M, Schachar RJ, Tannock R, Basile VS, Wigal T, Wigal SB, Schuck S, Moriarty J, Swanson JM, Kennedy JL, Barr CL. Linkage of the dopamine D4 receptor gene and attention-deficit/hyperactivity disorder. Journal of the American Academy of Child and Adolescent Psychiatry. 39: 1537-42. PMID 11128331 DOI: 10.1097/00004583-200012000-00017  0.362
2000 Barr CL, Wigg KG, Feng Y, Zai G, Malone M, Roberts W, Schachar R, Tannock R, Kennedy JL. Attention-deficit hyperactivity disorder and the gene for the dopamine D5 receptor. Molecular Psychiatry. 5: 548-51. PMID 11032390 DOI: 10.1038/Sj.Mp.4000777  0.475
2000 Quist JF, Barr CL, Schachar R, Roberts W, Malone M, Tannock R, Basile VS, Beitchman J, Kennedy JL. Evidence for the serotonin HTR2A receptor gene as a susceptibility factor in attention deficit hyperactivity disorder (ADHD). Molecular Psychiatry. 5: 537-41. PMID 11032388 DOI: 10.1038/Sj.Mp.4000779  0.503
2000 Cadesky EB, Mota VL, Schachar RJ. Beyond words: how do children with ADHD and/or conduct problems process nonverbal information about affect? Journal of the American Academy of Child and Adolescent Psychiatry. 39: 1160-7. PMID 10986813 DOI: 10.1097/00004583-200009000-00016  0.507
2000 Mota VL, Schachar RJ. Reformulating attention-deficit/hyperactivity disorder according to signal detection theory. Journal of the American Academy of Child and Adolescent Psychiatry. 39: 1144-51. PMID 10986811 DOI: 10.1097/00004583-200009000-00014  0.494
2000 Barr CL, Wigg KG, Bloom S, Schachar R, Tannock R, Roberts W, Malone M, Kennedy JL. Further evidence from haplotype analysis for linkage of the dopamine D4 receptor gene and attention-deficit hyperactivity disorder. American Journal of Medical Genetics. 96: 262-7. PMID 10898896 DOI: 10.1002/1096-8628(20000612)96:3<262::Aid-Ajmg5>3.0.Co;2-8  0.388
2000 Barr CL, Feng Y, Wigg K, Bloom S, Roberts W, Malone M, Schachar R, Tannock R, Kennedy JL. Identification of DNA variants in the SNAP-25 gene and linkage study of these polymorphisms and attention-deficit hyperactivity disorder. Molecular Psychiatry. 5: 405-9. PMID 10889551 DOI: 10.1038/Sj.Mp.4000733  0.444
2000 Schachar R, Mota VL, Logan GD, Tannock R, Klim P. Confirmation of an inhibitory control deficit in attention-deficit/hyperactivity disorder. Journal of Abnormal Child Psychology. 28: 227-35. PMID 10885681 DOI: 10.1023/A:1005140103162  0.668
2000 Murphy P, Schachar R. Use of self-ratings in the assessment of symptoms of attention deficit hyperactivity disorder in adults. The American Journal of Psychiatry. 157: 1156-9. PMID 10873926 DOI: 10.1176/Appi.Ajp.157.7.1156  0.488
2000 Dane AV, Schachar RJ, Tannock R. Does actigraphy differentiate ADHD subtypes in a clinical research setting? Journal of the American Academy of Child and Adolescent Psychiatry. 39: 752-60. PMID 10846310 DOI: 10.1097/00004583-200006000-00014  0.523
2000 Barr CL, Wigg KG, Wu J, Zai C, Bloom S, Tannock R, Roberts W, Malone M, Schachar R, Kennedy JL. Linkage study of two polymorphisms at the dopamine D3 receptor gene and attention-deficit hyperactivity disorder. American Journal of Medical Genetics. 96: 114-7. PMID 10686563 DOI: 10.1002/(Sici)1096-8628(20000207)96:1<114::Aid-Ajmg22>3.0.Co;2-R  0.389
2000 Corkum P, Rimer P, Schachar R. Parental knowledge of attention-deficit hyperactivity disorder and opinions of treatment options: impact on enrollment and adherence to a 12-month treatment trial. Canadian Journal of Psychiatry. Revue Canadienne De Psychiatrie. 44: 1043-8. PMID 10637684 DOI: 10.1177/070674379904401011  0.506
2000 Barr CL, Feng Y, Wigg K, Roberts W, Malone M, Schachar R, Tannock R, Gruen JR, Goei V, Kennedy JL. Identification of polymorphisms in the GABAB receptor gene and linkage study of attention-deficit hyperactivity disorder Gene Function & Disease. 1: 194-201. DOI: 10.1002/1438-826X(200012)1:5/6<194::Aid-Gnfd194>3.0.Co;2-2  0.483
2000 Logan GD, Schachar RJ, Tannock R. Executive control problems in childhood psychopathology: Stop signal studies of attention deficit hyperactivity disorder Attention and Performance. 18: 652-677.  0.631
1999 Jadad AR, Booker L, Gauld M, Kakuma R, Boyle M, Cunningham CE, Kim M, Schachar R. The treatment of attention-deficit hyperactivity disorder: an annotated bibliography and critical appraisal of published systematic reviews and metaanalyses. Canadian Journal of Psychiatry. Revue Canadienne De Psychiatrie. 44: 1025-35. PMID 10637682 DOI: 10.1177/070674379904401009  0.443
1999 Barr CL, Wigg K, Malone M, Schachar R, Tannock R, Roberts W, Kennedy JL. Linkage study of catechol-O-methyltransferase and attention-deficit hyperactivity disorder. American Journal of Medical Genetics. 88: 710-3. PMID 10581494 DOI: 10.1002/(Sici)1096-8628(19991215)88:6<710::Aid-Ajmg23>3.0.Co;2-Q  0.503
1999 Law SF, Schachar RJ. Do typical clinical doses of methylphenidate cause tics in children treated for attention-deficit hyperactivity disorder? Journal of the American Academy of Child and Adolescent Psychiatry. 38: 944-51. PMID 10434485 DOI: 10.1097/00004583-199908000-00009  0.439
1999 Diamond IR, Tannock R, Schachar RJ. Response to methylphenidate in children with ADHD and comorbid anxiety. Journal of the American Academy of Child and Adolescent Psychiatry. 38: 402-9. PMID 10199111 DOI: 10.1097/00004583-199904000-00012  0.513
1999 Williams BR, Ponesse JS, Schachar RJ, Logan GD, Tannock R. Development of inhibitory control across the life span. Developmental Psychology. 35: 205-13. PMID 9923475 DOI: 10.1037//0012-1649.35.1.205  0.561
1998 Schachar R. Methylphenidate improved symptoms in children and adolescents with conduct disorder independent of ADHD severity Evidence-Based Mental Health. 1: 87-87. DOI: 10.1136/ebmh.1.3.87  0.384
1997 Kuhne M, Schachar R, Tannock R. Impact of comorbid oppositional or conduct problems on attention- deficit hyperactivity disorder Journal of the American Academy of Child and Adolescent Psychiatry. 36: 1715-1725. PMID 9401333 DOI: 10.1097/00004583-199712000-00020  0.437
1997 Schachar RJ, Tannock R, Cunningham C, Corkum PV. Behavioral, situational, and temporal effects of treatment of ADHD with methylphenidate. Journal of the American Academy of Child and Adolescent Psychiatry. 36: 754-63. PMID 9183129 DOI: 10.1097/00004583-199706000-00011  0.438
1997 Logan GD, Schachar RJ, Tannock R. Impulsivity and inhibitory control Psychological Science. 8: 60-64. DOI: 10.1111/J.1467-9280.1997.Tb00545.X  0.55
1995 Schachar R, Tannock R. Test of four hypotheses for the comorbidity of attention-deficit hyperactivity disorder and conduct disorder Journal of the American Academy of Child and Adolescent Psychiatry. 34: 639-648. PMID 7775359 DOI: 10.1097/00004583-199505000-00016  0.47
1995 Tannock R, Ickowicz A, Schachar R. Differential effects of methylphenidate on working memory in adhd children with and without comorbid anxiety Journal of the American Academy of Child and Adolescent Psychiatry. 34: 886-896. PMID 7649959 DOI: 10.1097/00004583-199507000-00012  0.522
1995 Tannock R, Schachar R, Logan G. Methylphenidate and cognitive flexibility: Dissociated dose effects in hyperactive children Journal of Abnormal Child Psychology. 23: 235-266. PMID 7642836 DOI: 10.1007/Bf01447091  0.597
1995 Schachar R, Tannock R, Marriott M, Logan G. Deficient inhibitory control in attention deficit hyperactivity disorder Journal of Abnormal Child Psychology. 23: 411-437. PMID 7560554 DOI: 10.1007/Bf01447206  0.696
1995 Tannock R, Fine J, Heintz T, Schachar RJ. A linguistic approach detects stimulant effects in two children with attention-deficit hyperactivity disorder Journal of Child and Adolescent Psychopharmacology. 5: 177-189. DOI: 10.1089/Cap.1995.5.177  0.455
1993 Tannock R, Purvis KL, Schachar RJ. Narrative abilities in children with attention deficit hyperactivity disorder and normal peers. Journal of Abnormal Child Psychology. 21: 103-17. PMID 8463500 DOI: 10.1007/Bf00910492  0.554
1993 Tannock R, Schachar RJ, Logan GD. Does Methylphenidate Induce Overfocusing in Hyperactive Children? Journal of Clinical Child Psychology. 22: 28-41. DOI: 10.1207/S15374424Jccp2201_3  0.636
1993 Schachar RJ, Tannock R, Logan G. Inhibitory control, impulsiveness, and attention deficit hyperactivity disorder Clinical Psychology Review. 13: 721-739. DOI: 10.1016/S0272-7358(05)80003-0  0.692
1992 Tannock R, Schachar R. Methylphenidate and cognitive perseveration in hyperactive children Journal of Child Psychology and Psychiatry and Allied Disciplines. 33: 1217-1228. PMID 1400703 DOI: 10.1111/J.1469-7610.1992.Tb00940.X  0.476
1991 Schachar R, Wachsmuth R. Oppositional disorder in children: a validation study comparing conduct disorder, oppositional disorder and normal control children. Journal of Child Psychology and Psychiatry, and Allied Disciplines. 31: 1089-102. PMID 2289946 DOI: 10.1111/J.1469-7610.1990.Tb00848.X  0.424
1991 Schachar R, Logan G. Are hyperactive children deficient in attentional capacity? Journal of Abnormal Child Psychology. 18: 493-513. PMID 2266222 DOI: 10.1007/Bf00911104  0.598
1991 Schachar R. Childhood hyperactivity. Journal of Child Psychology and Psychiatry, and Allied Disciplines. 32: 155-91. PMID 2037644 DOI: 10.1111/j.1469-7610.1991.tb00007.x  0.367
1991 Schachar RJ, Wachsmuth R. Family dysfunction and psychosocial adversity: Comparison of attention deficit disorder, conduct disorder, normal and clinical controls. Canadian Journal of Behavioural Science / Revue Canadienne Des Sciences Du Comportement. 23: 332-348. DOI: 10.1037/H0079018  0.347
1990 Schachar R, Logan GD. Impulsivity and Inhibitory Control in Normal Development and Childhood Psychopathology Developmental Psychology. 26: 710-720. DOI: 10.1037/0012-1649.26.5.710  0.653
1989 Schachar R, Logan G, Wachsmuth R, Chajczyk D. Attaining and maintaining preparation: a comparison of attention in hyperactive, normal, and disturbed control children. Journal of Abnormal Child Psychology. 16: 361-78. PMID 3221028 DOI: 10.1007/Bf00914169  0.677
1989 Chee P, Logan G, Schachar R, Lindsay P, Wachsmuth R. Effects of event rate and display time on sustained attention in hyperactive, normal, and control children. Journal of Abnormal Child Psychology. 17: 371-91. PMID 2794253 DOI: 10.1007/Bf00915033  0.662
1989 Tannock R, Schachar RJ, Carr RP, Logan GD. Dose-response effects of methylphenidate on academic performance and overt behavior in hyperactive children. Pediatrics. 84: 648-57. PMID 2780127  0.525
1989 Tannock R, Schachar RJ, Carr RP, Chajczyk D, Logan GD. Effects of methylphenidate on inhibitory control in hyperactive children. Journal of Abnormal Child Psychology. 17: 473-91. PMID 2681316 DOI: 10.1007/Bf00916508  0.605
1987 Taylor E, Everitt B, Thorley G, Schachar R, Rutter M, Wieselberg M. Conduct disorder and hyperactivity: II. A cluster analytic approach to the identification of a behavioural syndrome. The British Journal of Psychiatry : the Journal of Mental Science. 149: 768-77. PMID 3790876 DOI: 10.1192/BJP.149.6.768  0.323
1987 Taylor E, Schachar R, Thorley G, Wieselberg M. Conduct disorder and hyperactivity: I. Separation of hyperactivity and antisocial conduct in British child psychiatric patients. The British Journal of Psychiatry : the Journal of Mental Science. 149: 760-7. PMID 3790875 DOI: 10.1192/BJP.149.6.760  0.391
1987 Taylor E, Schachar R, Thorley G, Wieselberg HM, Everitt B, Rutter M. Which boys respond to stimulant medication? A controlled trial of methylphenidate in boys with disruptive behaviour. Psychological Medicine. 17: 121-43. PMID 3554290 DOI: 10.1017/S0033291700013039  0.361
1986 Schachar R, Sandberg S, Rutter M. Agreement between teachers' ratings and observations of hyperactivity, inattentiveness, and defiance. Journal of Abnormal Child Psychology. 14: 331-45. PMID 3722627 DOI: 10.1007/Bf00915450  0.335
1981 Schachar R, Rutter M, Smith A. The characteristics of situationally and pervasively hyperactive children: Implications for syndrome definition Journal of Child Psychology and Psychiatry and Allied Disciplines. 22: 375-392. PMID 7053050 DOI: 10.1111/J.1469-7610.1981.Tb00562.X  0.467
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