| Association of genetic and environmental factors with autism in a 5-country cohort D Bai, BHK Yip, GC Windham, A Sourander, R Francis, R Yoffe, ... JAMA psychiatry 76 (10), 1035-1043, 2019 | 637 | 2019 |
| Transition to adulthood for young people with intellectual disability: the experiences of their families H Leonard, KR Foley, T Pikora, J Bourke, K Wong, L McPherson, ... European child & adolescent psychiatry 25, 1369-1381, 2016 | 165 | 2016 |
| Twenty years of surveillance in Rett syndrome: what does this tell us? A Anderson, K Wong, P Jacoby, J Downs, H Leonard Orphanet journal of rare diseases 9, 1-9, 2014 | 155 | 2014 |
| Prevalence and onset of comorbidities in the CDKL5 disorder differ from Rett syndrome M Mangatt, K Wong, B Anderson, A Epstein, S Hodgetts, H Leonard, ... Orphanet journal of rare diseases 11, 1-17, 2016 | 126 | 2016 |
| Seizure variables and their relationship to genotype and functional abilities in the CDKL5 disorder S Fehr, K Wong, R Chin, S Williams, N de Klerk, D Forbes, R Krishnaraj, ... Neurology 87 (21), 2206-2213, 2016 | 112 | 2016 |
| Recurrence risk of autism in siblings and cousins: A multinational, population-based study SN Hansen, DE Schendel, RW Francis, GC Windham, M Bresnahan, ... Journal of the American Academy of Child & Adolescent Psychiatry 58 (9), 866-875, 2019 | 111 | 2019 |
| Improved survival in Down syndrome over the last 60 years and the impact of perinatal factors in recent decades EJ Glasson, A Jacques, K Wong, J Bourke, H Leonard The Journal of pediatrics 169, 214-220. e1, 2016 | 100 | 2016 |
| The trajectories of sleep disturbances in Rett syndrome K Wong, H Leonard, P Jacoby, C Ellaway, J Downs Journal of sleep research 24 (2), 223-233, 2015 | 98 | 2015 |
| The natural history of scoliosis in females with Rett syndrome J Downs, I Torode, K Wong, C Ellaway, EJ Elliott, J Christodoulou, ... Spine 41 (10), 856-863, 2016 | 79 | 2016 |
| Impacts of caring for a child with the CDKL5 disorder on parental wellbeing and family quality of life Y Mori, J Downs, K Wong, B Anderson, A Epstein, H Leonard Orphanet journal of rare diseases 12, 1-15, 2017 | 75 | 2017 |
| Using a large international sample to investigate epilepsy in R ett syndrome X Bao, J Downs, K Wong, S Williams, H Leonard Developmental Medicine & Child Neurology 55 (6), 553-558, 2013 | 75 | 2013 |
| Validating the Rett syndrome gross motor scale J Downs, M Stahlhut, K Wong, B Syhler, AM Bisgaard, P Jacoby, ... PloS one 11 (1), e0147555, 2016 | 73 | 2016 |
| Use of the ketogenic diet to manage refractory epilepsy in CDKL 5 disorder: Experience of> 100 patients Z Lim, K Wong, HE Olson, AM Bergin, J Downs, H Leonard Epilepsia 58 (8), 1415-1422, 2017 | 71 | 2017 |
| Environmental enrichment intervention for Rett syndrome: an individually randomised stepped wedge trial J Downs, J Rodger, C Li, X Tan, N Hu, K Wong, N De Klerk, H Leonard Orphanet Journal of Rare Diseases 13, 1-9, 2018 | 70 | 2018 |
| An investigation of the determinants of quality of life in adolescents and young adults with Down syndrome F Haddad, J Bourke, K Wong, H Leonard PLoS One 13 (6), e0197394, 2018 | 68 | 2018 |
| Gastrointestinal dysmotility in Rett syndrome G Baikie, M Ravikumara, J Downs, N Naseem, K Wong, A Percy, J Lane, ... Journal of Pediatric Gastroenterology and Nutrition 58 (2), 237-244, 2014 | 61 | 2014 |
| Expanding the clinical picture of the MECP2 Duplication syndrome Z Lim, J Downs, K Wong, C Ellaway, H Leonard Clinical genetics 91 (4), 557-563, 2017 | 60 | 2017 |
| Determinants of sleep disturbances in Rett syndrome: novel findings in relation to genotype S Boban, K Wong, A Epstein, B Anderson, N Murphy, J Downs, H Leonard American Journal of Medical Genetics Part A 170 (9), 2292-2300, 2016 | 60 | 2016 |
| Vagus nerve stimulation for the treatment of refractory epilepsy in the CDKL5 Deficiency Disorder Z Lim, K Wong, J Downs, K Bebbington, S Demarest, H Leonard Epilepsy research 146, 36-40, 2018 | 51 | 2018 |
| Sleep disturbances in Rett syndrome: impact and management including use of sleep hygiene practices S Boban, H Leonard, K Wong, A Wilson, J Downs American Journal of Medical Genetics Part A 176 (7), 1569-1577, 2018 | 51 | 2018 |
Helen LeonardAssociate Professor, Centre for Child Health Research, University of Western AustraliaVerified email at telethonkids.org.au