Qi Chen

Publications
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Articles

Article: EVIDENCE-BASED MENTAL HEALTH. 2022;25(4):185-190
Risk prediction model for cardiovascular diseases in adults initiating pharmacological treatment for attention-deficit/hyperactivity disorder
Dobrosavljevic M; Fazel S; Du Rietz E; Li L; Zhang L; Chang Z; Jernberg T; Faraone SV; Jendle J; Chen Q; Brikell I; Larsson H
Article: JOURNAL OF CHILD PSYCHOLOGY AND PSYCHIATRY. 2022;63(8):890-899
Shared familial risk factors between autism spectrum disorder and obesity - a register-based familial coaggregation cohort study
Ahlberg R; Garcia-Argibay M; Hirvikoski T; Boman M; Chen Q; Taylor MJ; Frans E; Bolte S; Larsson H
Article: INTERNATIONAL JOURNAL OF EPIDEMIOLOGY. 2022;51(3):898-909
Familial co-aggregation of attention-deficit/hyperactivity disorder and autoimmune diseases: a cohort study based on Swedish population-wide registers
Hegvik T-A; Chen Q; Kuja-Halkola R; Klungsoyr K; Butwicka A; Lichtenstein P; Almqvist C; Faraone SV; Haavik J; Larsson H
Article: FRONTIERS IN PSYCHIATRY. 2022;13:1011984
Criminal recidivism in offenders with and without intellectual disability sentenced to forensic psychiatric care in Sweden-A 17-year follow-up study
Edberg H; Chen Q; Andine P; Larsson H; Hirvikoski T
Article: EPIDEMIOLOGY AND PSYCHIATRIC SCIENCES. 2022;31:e2
Crimes and sentences in individuals with intellectual disability in a forensic psychiatric context: a register-based study
Edberg H; Chen Q; Andine P; Larsson H; Hirvikoski T
Article: PLOS COMPUTATIONAL BIOLOGY. 2021;17(12):e1009586
Observable variations in human sex ratio at birth
Long YH; Chen Q; Larsson HH; Rzhetsky A
Article: EVIDENCE-BASED MENTAL HEALTH. 2021;24(4):146-152
Prediction of treatment dosage and duration from free-text prescriptions: an application to ADHD medications in the Swedish prescribed drug register
Zhang L; Lagerberg T; Chen Q; Ghirardi L; D'Onofrio BM; Larsson H; Viktorin A; Chang Z
Article: PLOS BIOLOGY. 2021;19(7):e3001347
Do psychiatric diseases follow annual cyclic seasonality?
Zhang H; Khan A; Chen Q; Larsson H; Rzhetsky A
Article: PEDIATRICS. 2021;147(6):e2020036657
Longitudinal Associations Between Symptoms of ADHD and BMI From Late Childhood to Early Adulthood
Kase BE; Rommelse N; Chen Q; Li L; Andersson A; Du Rietz E; Vos M; Cortese S; Larsson H; Hartman CA
Article: BRITISH JOURNAL OF PSYCHIATRY. 2021;218(1):35-42
Overlap between attention-deficit hyperactivity disorder and neurodevelopmental, externalising and internalising disorders: separating unique from general psychopathology effects
Du Rietz E; Pettersson E; Brikell I; Ghirardi L; Chen Q; Hartman C; Lichtenstein P; Larsson H; Kuja-Halkola R
Article: AMERICAN JOURNAL OF MEDICAL GENETICS PART B-NEUROPSYCHIATRIC GENETICS. 2020;183(8):475-485
Attention-deficit/hyperactivity disorder symptoms and dietary habits in adulthood: A large population-based twin study in Sweden
Li L; Taylor MJ; Balter K; Kuja-Halkola R; Chen Q; Hegvik T-A; Tate AE; Chang Z; Arias-Vasquez A; Hartman CA; Larsson H
Article: JOURNAL OF CHILD PSYCHOLOGY AND PSYCHIATRY. 2020;61(12):1370-1379
Machine-Learning prediction of comorbid substance use disorders in ADHD youth using Swedish registry data
Zhang-James Y; Chen Q; Kuja-Halkola R; Lichtenstein P; Larsson H; Faraone SV
Article: PLOS MEDICINE. 2020;17(11):e1003416
Predicting suicide attempt or suicide death following a visit to psychiatric specialty care: A machine learning study using Swedish national registry data
Chen Q; Zhang-James Y; Barnett EJ; Lichtenstein P; Jokinen J; D'Onofrio BM; Faraone SV; Larsson H; Fazel S
Article: JOURNAL OF THE AMERICAN ACADEMY OF CHILD AND ADOLESCENT PSYCHIATRY. 2020;59(8):944-951
Attention-Deficit/Hyperactivity Disorder Medication and Unintentional Injuries in Children and Adolescents
Ghirardi L; Larsson H; Chang Z; Chen Q; Quinn PD; Hur K; Gibbons RD; D'Onofrio BM
Article: MOLECULAR PSYCHIATRY. 2020;25(8):1809-1821
The contribution of common genetic risk variants for ADHD to a general factor of childhood psychopathology
Brikell I; Larsson H; Lu Y; Pettersson E; Chen Q; Kuja-Halkola R; Karlsson R; Lahey BB; Lichtenstein P; Martin J
Article: EUROPEAN NEUROPSYCHOPHARMACOLOGY. 2020;36:1-9
Associations between selective serotonin reuptake inhibitors and violent crime in adolescents, young, and older adults - a Swedish register-based study
Lagerberg T; Fazel S; Molero Y; Franko MA; Chen Q; Hellner C; Lichtenstein P; Chang Z
Article: PSYCHOLOGICAL MEDICINE. 2020;50(9):1463-1474
Individual risk and familial liability for suicide attempt and suicide in autism: a population-based study
Hirvikoski T; Boman M; Chen Q; D'Onofrio BM; Mittendorfer-Rutz E; Lichtenstein P; Bolte S; Larsson H
Article: BJPSYCH OPEN. 2020;6(4):e65
Investigating gender-specific effects of familial risk for attention-deficit hyperactivity disorder and other neurodevelopmental disorders in the Swedish population
Martin J; Ghirardi L; Chen Q; Hartman CA; Rosenqvist MA; Taylor MJ; Birgegard A; Almqvist C; Lichtenstein P; Larsson H
Article: INTERNATIONAL JOURNAL OF EPIDEMIOLOGY. 2020;49(3):857-875
Maternal pre-pregnancy overweight/obesity and the risk of attention-deficit/hyperactivity disorder in offspring: a systematic review, meta-analysis and quasi-experimental family-based study
Li L; Lagerberg T; Chang Z; Cortese S; Rosenqvist MA; Almqvist C; D'Onofrio BM; Hegvik T-A; Hartman C; Chen Q; Larsson H
Article: ANDROLOGY. 2020;8(2):372-380
Fertility in adult men born with hypospadias: A nationwide register-based cohort study on birthrates, the use of assisted reproductive technologies and infertility
Nordenvall AS; Chen Q; Norrby C; Lundholm C; Frisen L; Nordenstrom A; Almqvist C; Nordenskjold A
Article: JOURNAL OF CHILD PSYCHOLOGY AND PSYCHIATRY. 2020;61(2):140-147
Use of medication for attention-deficit/hyperactivity disorder and risk of unintentional injuries in children and adolescents with co-occurring neurodevelopmental disorders
Ghirardi L; Chen Q; Chang Z; Kuja-Halkola R; Skoglund C; Quinn PD; D'Onofrio BM; Larsson H
Article: FRONTIERS IN PSYCHIATRY. 2020;11:573989
Clinical Characteristics and Pharmacological Treatment of Individuals With and Without Intellectual Disability in Pre-trial Assessment-A Population-Based Study
Edberg H; Chen Q; Andine P; Larsson H; Hirvikoski T
Article: PLOS ONE. 2020;15(6):e0234561
Attention-deficit/hyperactivity disorder and smoking habits in pregnant women
Andersson A; Hegvik T-A; Chen Q; Rosenqvist MA; Kvalvik LG; Almqvist C; D'Onofrio BM; Hartman C; Klungsoyr K; Haavik J; Tuvblad C; Larsson H
Article: LANCET PSYCHIATRY. 2019;6(8):651-658
Methylphenidate and the risk of psychosis in adolescents and young adults: a population-based cohort study
Hollis C; Chen Q; Chang Z; Quinn PD; Viktorin A; Lichtenstein P; D'Onofrio B; Landen M; Larsson H
Article: PSYCHOLOGICAL MEDICINE. 2019;49(11):1841-1849
Attention-deficit/hyperactivity disorder and clinically diagnosed obesity in adolescence and young adulthood: a register-based study in Sweden
Chen Q; Hartman CA; Kuja-Halkola R; Faraone SV; Almqvist C; Larsson H
Article: BMC PSYCHIATRY. 2019;19(1):224
Association between pharmacotherapy for ADHD in offspring and depression-related specialty care visits by parents with a history of depression
Chen Q; Larsson H; Almqvist C; Chang Z; Lichtenstein P; D'Onofrio BM; Ludvigsson JF
Article: JOURNAL OF THE AMERICAN ACADEMY OF CHILD AND ADOLESCENT PSYCHIATRY. 2019;58(4):412-422.e3
Sex Differences in Comorbidity Patterns of Attention-Deficit/Hyperactivity Disorder
Ottosen C; Larsen JT; Faraone SV; Chen Q; Hartman C; Larsson H; Petersen L; Dalsgaard S
Article: JOURNAL OF THE AMERICAN ACADEMY OF CHILD AND ADOLESCENT PSYCHIATRY. 2019;58(4):423-432
Attention-Deficit/Hyperactivity Disorder, School Performance, and Effect of Medication
Jangmo A; Stalhandske A; Chang Z; Chen Q; Almqvist C; Feldman I; Bulik CM; Lichtenstein P; D'Onofrio B; Kuja-Halkola R; Larsson H
Article: EUROPEAN CHILD & ADOLESCENT PSYCHIATRY. 2019;28(2):189-201
Long-term social skills group training for children and adolescents with autism spectrum disorder: a randomized controlled trial
Jonsson U; Olsson NC; Coco C; Gorling A; Flygare O; Rade A; Chen Q; Berggren S; Tammimies K; Bolte S
Article: EPILEPSIA. 2019;60(2):284-293
Medication treatment for attention-deficit/hyperactivity disorder and the risk of acute seizures in individuals with epilepsy
Brikell I; Chen Q; Kuja-Halkola R; D'Onofrio BM; Wiggs KK; Lichtenstein P; Almqvist C; Quinn PD; Chang Z; Larsson H
Article: ALIMENTARY PHARMACOLOGY & THERAPEUTICS. 2018;48(10):1091-1098
Anxiety after coeliac disease diagnosis predicts mucosal healing: a population-based study
Ludvigsson JF; Lebwohl B; Chen Q; Broms G; Wolf RL; Green PHR; Emilsson L
Article: PLOS ONE. 2018;13(9):e0204516
Common psychiatric and metabolic comorbidity of adult attention-deficit/hyperactivity disorder: A population-based cross-sectional study
Chen Q; Hartman CA; Haavik J; Harro J; Klungsoyr K; Hegvik T-A; Wanders R; Ottosen C; Dalsgaard S; Faraone SV; Larsson H
Article: JOURNAL OF THE AMERICAN ACADEMY OF CHILD AND ADOLESCENT PSYCHIATRY. 2017;56(7):585-592
Social Skills Training for Children and Adolescents With Autism Spectrum Disorder: A Randomized Controlled Trial
Olsson NC; Flygare O; Coco C; Gorling A; Rade A; Chen Q; Lindstedt K; Berggren S; Serlachius E; Jonsson U; Tammimies K; KjeIlin L; Bolte S
Article: JOURNAL OF CHILD PSYCHOLOGY AND PSYCHIATRY. 2017;58(6):711-718
Shared familial risk factors between attention-deficit/hyperactivity disorder and overweight/obesity - a population-based familial coaggregation study in Sweden
Chen Q; Kuja-Halkola R; Sjolander A; Serlachius E; Cortese S; Faraone SV; Almqvist C; Larsson H
Article: JOURNAL OF CHILD PSYCHOLOGY AND PSYCHIATRY. 2017;58(3):231-239
Familial aggregation of attention-deficit/hyperactivity disorder
Chen Q; Brikell I; Lichtenstein P; Serlachius E; Kuja-Halkola R; Sandin S; Larsson H
Article: BIOLOGICAL PSYCHIATRY. 2015;77(10):880-886
Attention-Deficit/Hyperactivity Disorder and Risk for Substance Use Disorders in Relatives
Skoglund C; Chen Q; Franck J; Lichtenstein P; Larsson H
Article: JAMA PSYCHIATRY. 2014;71(8):958-964
Common Etiological Factors of Attention-Deficit/Hyperactivity Disorder and Suicidal Behavior A Population-Based Study in Sweden
Ljung T; Chen Q; Lichtenstein P; Larsson H
Article: BMJ-BRITISH MEDICAL JOURNAL. 2014;348:g3769
Drug treatment for attention-deficit/hyperactivity disorder and suicidal behaviour: register based study
Chen Q; Sjolander A; Runeson B; D'Onofrio BM; Lichtenstein P; Larsson H
Article: INTERNATIONAL JOURNAL OF EPIDEMIOLOGY. 2014;43(1):83-90
Maternal pre-pregnancy body mass index and offspring attention deficit hyperactivity disorder: a population-based cohort study using a sibling-comparison design
Chen Q; Sjolander A; Langstrom N; Rodriguez A; Serlachius E; D'Onofrio BM; Lichtenstein P; Larsson H
Article: JOURNAL OF CHILD PSYCHOLOGY AND PSYCHIATRY. 2014;55(1):61-68
Familial confounding of the association between maternal smoking during pregnancy and ADHD in offspring
Skoglund C; Chen Q; D'Onofrio BM; Lichtenstein P; Larsson H
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All other publications

Review: JOURNAL OF CHILD PSYCHOLOGY AND PSYCHIATRY. 2020;61(11):1173-1183
Research Review: The strength of the genetic overlap between ADHD and other psychiatric symptoms - a systematic review and meta-analysis
Andersson A; Tuvblad C; Chen Q; Du Rietz E; Cortese S; Kuja-Halkola R; Larsson H
Thesis / dissertation: 2016
What can genetically informative designs add to the understanding of ADHD?
Chen, Qi

Employments

Research Coordinator, Department of Medical Epidemiology and Biostatistics, Karolinska Institutet, 2016-2024

Degrees and Education

Degree Of Doctor Of Philosophy, Department of Medical Epidemiology and Biostatistics, Karolinska Institutet, 2016
Degree Of Master Of Medical Science 120 Credits, Karolinska Institutet, 2011

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