1
|
Abstract
Attention-Deficit Hyperactivity Disorder (ADHD) is a prevalent neuropsychiatric disorder associated with significant impairment and distress throughout the lifespan. Recent investigations have shed light on different aspects regarding the trajectory of ADHD, including reports on risk factors in childhood, that are associated with remission or persistence in adulthood. Despite significant advances in our understanding of the pathophysiology of the disorder, the diagnosis of ADHD remains strictly clinical and is based on behavioral symptoms of inattention, impulsivity, and hyperactivity. In this chapter we review the diagnostic process of ADHD, discuss the clinical presentation of the disorder across the lifespan, and examine patterns of comorbidity and longitudinal predictor of outcomes.
Collapse
Affiliation(s)
- Douglas Teixeira Leffa
- ADHD Outpatient Program and Developmental Psychiatry Program, Hospital de Clinica de Porto Alegre, Federal University of Rio Grande do Sul, Porto Alegre, Brazil
| | - Arthur Caye
- ADHD Outpatient Program and Developmental Psychiatry Program, Hospital de Clinica de Porto Alegre, Federal University of Rio Grande do Sul, Porto Alegre, Brazil
| | - Luis Augusto Rohde
- ADHD Outpatient Program and Developmental Psychiatry Program, Hospital de Clinica de Porto Alegre, Federal University of Rio Grande do Sul, Porto Alegre, Brazil.
- National Institute of Developmental Psychiatry, São Paulo, Brazil.
| |
Collapse
|
2
|
Kanevski M, Booth JN, Oldridge J, McDougal E, Stewart TM, McGeown S, Rhodes SM. The relationship between cognition and mathematics in children with attention-deficit/hyperactivity disorder: a systematic review. Child Neuropsychol 2021; 28:394-426. [PMID: 34724883 DOI: 10.1080/09297049.2021.1985444] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/19/2022]
Abstract
Cognitive processes play an imperative role in children's mathematics learning. Difficulties in cognitive functioning are a core feature of Attention Deficit Hyperactivity Disorder (ADHD) in children, who also tend to show lower levels of mathematics attainment than their typically developing peers. This review (registration number: CRD42020169708) sought to aggregate findings from studies assessing the relationship between cognition and mathematics in children with a clinical ADHD diagnosis aged 4-12 years. A total of 11,799 studies published between 1992 and August 2020 were screened for eligibility using various database (PsycINFO, PubMed, SCOPUS, EMBASE, ERIC, Web of Science, and additional sources), from which four studies met inclusion criteria. A narrative synthesis was conducted on the correlations between mathematics and cognitive domains, including an evaluation of the risk of bias within the studies. Across four studies meeting inclusion criteria, memory, inhibitory control, and processing speed were assessed. The results showed a positive association between cognition and mathematics performance in this population. The strength of associations across these studies varied as a function of the cognitive domain in question, means by which mathematics performance was assessed, as well as whether confounding factors such as age and IQ were controlled for. Collectively, this review demonstrates a lack of research in this area and points to various methodological considerations for identifying the association between cognition and mathematics performance in ADHD.
Collapse
Affiliation(s)
- Margarita Kanevski
- Child Life and Health, Clinical Brain Sciences, University of Edinburgh, Edinburgh, UK
| | - Josephine N Booth
- Institute of Education, Community and Society, Moray House School of Education and Sport, University of Edinburgh, Edinburgh, UK
| | - Jessica Oldridge
- Child Life and Health, Clinical Brain Sciences, University of Edinburgh, Edinburgh, UK
| | - Emily McDougal
- Child Life and Health, Clinical Brain Sciences, University of Edinburgh, Edinburgh, UK
| | - Tracy M Stewart
- Institute of Education, Community and Society, Moray House School of Education and Sport, University of Edinburgh, Edinburgh, UK
| | - Sarah McGeown
- Institute of Education, Community and Society, Moray House School of Education and Sport, University of Edinburgh, Edinburgh, UK
| | - Sinead M Rhodes
- Child Life and Health, Clinical Brain Sciences, University of Edinburgh, Edinburgh, UK
| |
Collapse
|
3
|
Novins DK, Althoff RR, Cortese S, Drury SS, Frazier JA, Henderson SW, McCauley E, Njoroge WFM, White TJH. Editors' Best of 2020. J Am Acad Child Adolesc Psychiatry 2021; 60:9-13. [PMID: 33353662 DOI: 10.1016/j.jaac.2020.11.005] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/09/2020] [Accepted: 11/09/2020] [Indexed: 10/22/2022]
Abstract
There is, in the content of the Journal, an embarrassment of riches, and picking a "best" seems to demand a certain qualification: is the "best" the most interesting, most surprising, most educational, most important, most provocative, most enjoyable? How to choose? We are hardly unbiased and can admit to a special affection for the ones that we and the authors worked hardest on, hammering version after version into shape. Acknowledging these biases, here are the 2020 articles that we think deserve your attention, or at least a second read.
Collapse
|
4
|
Aggarwal SS, Ott SD, Padhye NS, Schulz PE. Sex, race, ADHD, and prior concussions as predictors of concussion recovery in adolescents. Brain Inj 2020; 34:809-817. [DOI: 10.1080/02699052.2020.1740942] [Citation(s) in RCA: 9] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/24/2022]
Affiliation(s)
- Seema S. Aggarwal
- Center for Nursing Research, Cizik School of Nursing, The University of Texas Health Science Center at Houston, Houston, Texas, USA
| | - Summer D. Ott
- Department of Orthopedics, McGovern Medical School of UTHealth, the University of Texas Health Science Center at Houston, Houston, Texas, USA
| | - Nikhil S. Padhye
- Center for Nursing Research, Cizik School of Nursing, The University of Texas Health Science Center at Houston, Houston, Texas, USA
| | - Paul E. Schulz
- Department of Neurology, McGovern Medical School, the University of Texas Health Science Center at Houston, Houston, Texas, USA
| |
Collapse
|
5
|
Luderer M, Reinhard I, Richter A, Kiefer F, Weber T. ADHD Is Associated with a Higher Risk for Traumatic Events, Self-Reported PTSD, and a Higher Severity of PTSD Symptoms in Alcohol-Dependent Patients. Eur Addict Res 2020; 26:245-253. [PMID: 32653887 DOI: 10.1159/000508918] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/30/2020] [Accepted: 05/25/2020] [Indexed: 11/19/2022]
Abstract
INTRODUCTION Alcohol dependence (AD) is frequently associated with attention-deficit/hyperactivity disorder (ADHD) as well as with posttraumatic stress disorder (PTSD). OBJECTIVE Aim of this study was to investigate whether in patients with AD, ADHD is associated with an increased rate of exposure to potentially traumatic events (PTEs) and PTSD, with increased PTSD severity and higher impact on daily functioning. METHODS Patients with AD were thoroughly assessed for ADHD during long-term residential treatment. Participants also completed the Posttraumatic Diagnostic Scale (PDS). The PDS is a 49-item self-report instrument that assesses exposure to different PTEs, DSM-IV criteria for PTSD, severity of PTSD, and related functional impairment. RESULTS Of 341 patients with AD, 66 were diagnosed with ADHD (19%). ADHD was associated with a more frequent exposure to PTEs (88 vs. 65%, p < 0.001). In patients with PTEs (n = 237), odds for PTSD were higher in ADHD versus no-ADHD patients (OR 8.9, 95% CI 3.9-20.5). Furthermore, PTSD severity and functional impairment were increased in ADHD patients. CONCLUSIONS ADHD in patients with AD is associated with a higher frequency of PTEs and PTSD with more severe and more impairing PTSD symptoms. In alcohol-dependent patients with ADHD, regular screening for PTSD should be considered.
Collapse
Affiliation(s)
- Mathias Luderer
- Department of Psychiatry, Psychosomatic Medicine and Psychotherapy, University Hospital, Goethe University, Frankfurt, Germany, .,Department of Addictive Behavior and Addiction Medicine, Central Institute of Mental Health (CIMH), Heidelberg University, Medical Faculty Mannheim, Mannheim, Germany,
| | - Iris Reinhard
- Department of Biostatistics, Central Institute of Mental Health, Heidelberg University, Medical Faculty Mannheim, Mannheim, Germany
| | | | - Falk Kiefer
- Department of Addictive Behavior and Addiction Medicine, Central Institute of Mental Health (CIMH), Heidelberg University, Medical Faculty Mannheim, Mannheim, Germany.,Feuerlein Center of Translational Addiction Medicine, Heidelberg, Germany
| | | |
Collapse
|
6
|
Hsu YC, Chen CT, Yang HJ, Chou P. Family structure, birth order, and aggressive behaviors among school-aged boys with attention deficit hyperactivity disorder (ADHD). Soc Psychiatry Psychiatr Epidemiol 2019; 54:661-670. [PMID: 30535676 DOI: 10.1007/s00127-018-1624-9] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/17/2018] [Accepted: 11/02/2018] [Indexed: 11/28/2022]
Abstract
PURPOSE To evaluate the associations between family structure, birth order, and aggressive behaviors among school-aged boys with attention deficit hyperactivity disorder (ADHD). METHODS We conducted a matched case-control study. Data were retrieved from medical records at a psychiatry center in northern Taiwan. School-aged boys with ADHD who first visited the outpatient department at the psychiatric center between 2000 and 2011 were identified. The Child Behavior Checklist was used for aggressive behavior assessment. Boys with ADHD with T scores higher than 70 on the aggressive subscale were classified as cases and others with T scores lower than 70 were classified as controls at a 1:4 ratio. After controlling for other familial, personal, and parental factors, a multivariate conditional logistic regression was performed to evaluate the effects of family structure and birth order on aggressive behaviors of boys with ADHD. RESULTS 277 cases and 1108 controls were included in the final analysis. Compared with living in a traditional family with both parents, living in a non-traditional family in which one or both parents were absent increased the risk of aggressive behaviors by 1.47-fold, with the highest risk for those in single parent families. Being the firstborn increased risk by 1.45-fold and the risk was higher when the firstborn had siblings. CONCLUSIONS Living in non-traditional families in which one or both parents were absent, and being the firstborn increased risk of aggression in school-aged boys with ADHD. Identification of this high-risk population and development of adequate preventive strategies are warranted.
Collapse
Affiliation(s)
- Yuan-Chang Hsu
- Department of Child and Adolescent Psychiatry, Tao-Yuan Psychiatric Center, Ministry of Health and Welfare, Taoyüan, Taiwan.,Institute of Public Health, National Yang-Ming University, 155 Li-Nong St., Sec. 2 Beitou, Taipei, Taiwan
| | - Chih-Tsai Chen
- Department of Child and Adolescent Psychiatry, Tao-Yuan Psychiatric Center, Ministry of Health and Welfare, Taoyüan, Taiwan
| | - Hao-Jan Yang
- Department of Public Health, Chung-Shan Medical University, Taichung, Taiwan
| | - Pesus Chou
- Institute of Public Health, National Yang-Ming University, 155 Li-Nong St., Sec. 2 Beitou, Taipei, Taiwan. .,Community Medicine Research Center, National Yang-Ming University, Taipei, Taiwan.
| |
Collapse
|
7
|
Congenital Cytomegalovirus Infection in Children with Autism Spectrum Disorder: Systematic Review and Meta-Analysis. J Autism Dev Disord 2019; 48:1483-1491. [PMID: 29185167 DOI: 10.1007/s10803-017-3412-x] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/21/2022]
Abstract
Association of congenital cytomegalovirus (CMV) infection with autism spectral disorder (ASD) has been suggested since 1980s. Despite the observed association, its role as a risk factor for ASD remains to be defined. In the present review, we systematically evaluated the available evidence associating congenital CMV infection with ASD using PubMed, Web of Science, Cochrane Library, and Embase databases. Any studies on children with CMV infection and ASD were evaluated for eligibility and three observational studies were included in meta-analysis. Although a high prevalence of congenital CMV infection in ASD cases (OR 11.31, 95% CI 3.07-41.66) was indicated, too few events (0-2 events) in all included studies imposed serious limitations. There is urgent need for further studies to clarify this issue.
Collapse
|
8
|
Risk of poisoning in children and adolescents with ADHD: a systematic review and meta-analysis. Sci Rep 2018; 8:7584. [PMID: 29765117 PMCID: PMC5953942 DOI: 10.1038/s41598-018-25893-9] [Citation(s) in RCA: 15] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/17/2018] [Accepted: 05/01/2018] [Indexed: 12/26/2022] Open
Abstract
Poisoning, a subtype of physical injury, is an important hazard in children and youth. Individuals with ADHD may be at higher risk of poisoning. Here, we conducted a systematic review and meta-analysis to quantify this risk. Furthermore, since physical injuries, likely share causal mechanisms with those of poisoning, we compared the relative risk of poisoning and injuries pooling studies reporting both. As per our pre-registered protocol (PROSPERO ID CRD42017079911), we searched 114 databases through November 2017. From a pool of 826 potentially relevant references, screened independently by two researchers, nine studies (84,756 individuals with and 1,398,946 without the disorder) were retained. We pooled hazard and odds ratios using Robust Variance Estimation, a meta-analytic method aimed to deal with non-independence of outcomes. We found that ADHD is associated with a significantly higher risk of poisoning (Relative Risk = 3.14, 95% Confidence Interval = 2.23 to 4.42). Results also indicated that the relative risk of poisoning is significantly higher than that of physical injuries when comparing individuals with and without ADHD (Beta coefficient = 0.686, 95% Confidence Interval = 0.166 to 1.206). These findings should inform clinical guidelines and public health programs aimed to reduce physical risks in children/adolescents with ADHD.
Collapse
|
9
|
Priputnevich DN, Kutashov VA, Chernih DA, Siromyatnikova EV, Kuptcova DO. The use of neuroleptics in the treatment of hyperkinetic behavioral disorders in children. Zh Nevrol Psikhiatr Im S S Korsakova 2018; 118:31-34. [DOI: 10.17116/jnevro20181182131-34] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
|