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Nőger K, Rádosi A, Pászthy B, Réthelyi J, Ulbert I, Bunford N. Maternal psychopathology is differentially associated with adolescent offspring neural response to reward given offspring ADHD risk. J Psychiatr Res 2024; 178:188-200. [PMID: 39151212 DOI: 10.1016/j.jpsychires.2024.06.054] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/26/2023] [Revised: 05/29/2024] [Accepted: 06/13/2024] [Indexed: 08/18/2024]
Abstract
Reinforcement sensitivity is a hypothesized attention-deficit/hyperactivity disorder (ADHD) intermediate phenotype but its role in transgenerational transmission of ADHD-linked psychopathology risk is largely unknown. We examined, in a carefully phenotyped, N = 123 sample of adolescents (Mage = 15.27 years, SD = 0.984; 61.78% boys), whether (1) parental psychopathology is differentially associated with fMRI-indexed neural response to reward receipt and (2) both maternal and paternal psychopathology are associated with neural response to reward; across adolescents at-risk for and not at-risk for ADHD. Indices of parental psychopathology were differentially associated with adolescent offspring neural response to reward such that across measures, parental psychopathology was negatively or not associated with offspring superior frontal gyrus (SFG) response to reward receipt in adolescents at-risk for ADHD, but parental psychopathology was positively associated with offspring SFG response in adolescents not at-risk. Further, across measures, greater maternal psychopathology was associated with blunted adolescent SFG response to reward in adolescents at-risk for ADHD whereas greater maternal externalizing problems were linked to enhanced adolescent SFG response in adolescents not at-risk. Across measures, paternal psychopathology was not associated with adolescent response to reward, in either group. ADHD risk confers differential reward-related susceptibility to the effects of parental psychopathology. Results also show this association is nonspecific in terms of parental psychopathology type but is specific to maternal psychopathology.
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Affiliation(s)
- Kinga Nőger
- Institute of Psychology, Faculty of Humanities and Social Sciences, Károli Gáspár University of the Reformed Church, Budapest, Hungary; MCC-Mindset Psychology School, Budapest, Hungary
| | - Alexandra Rádosi
- Clinical and Developmental Neuropsychology Research Group, Institute of Cognitive Neuroscience and Psychology, Research Centre for Natural Sciences, Budapest, Hungary; Semmelweis University, Doctoral School, Budapest, Hungary
| | - Bea Pászthy
- Semmelweis University, 1st Department of Pediatrics, Budapest, Hungary
| | - János Réthelyi
- Semmelweis University, Department of Psychiatry and Psychotherapy, Budapest, Hungary
| | - István Ulbert
- Integrative Neuroscience Research Group, Institute of Cognitive Neuroscience and Psychology, Research Centre for Natural Sciences, Budapest, Hungary; Faculty of Information Technology and Bionics, Pázmány Péter Catholic University, Budapest, Hungary
| | - Nóra Bunford
- Clinical and Developmental Neuropsychology Research Group, Institute of Cognitive Neuroscience and Psychology, Research Centre for Natural Sciences, Budapest, Hungary.
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Hare C, Leslie AC, Bodell LP, Kaufman EA, Morton JB, Nicolson R, Kelley E, Jones J, Ayub M, Crosbie J, Schachar R, Anagnostou E, Segers M, Stevenson RA. Sex and intelligence quotient differences in age of diagnosis among youth with attention-deficit hyperactivity disorder. BRITISH JOURNAL OF CLINICAL PSYCHOLOGY 2024. [PMID: 38923582 DOI: 10.1111/bjc.12485] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/12/2022] [Revised: 05/28/2024] [Accepted: 06/04/2024] [Indexed: 06/28/2024]
Abstract
OBJECTIVES Attention-deficit/hyperactivity disorder (ADHD) is the most common neurodevelopmental condition and is characterized by inattention, hyperactivity, and impulsivity. Research suggests that some populations, such as females and individuals with high intelligence quotients may be a risk for late ADHD diagnosis and subsequent treatment. Our goal is to advance our understanding of ADHD diagnosis, by examining (1) how child sex and cognitive abilities together are related to the age of diagnosis and (2) whether symptom presentation, current internalizing and externalizing symptoms, and demographic factors are related to age of diagnosis. METHODS Our analyses contained children who completed the required tests (N = 568) from a pre-existing dataset of 1380 children with ADHD from the Province of Ontario Neurodevelopmental Disorders (POND) Network (pond-network.ca). First, we conducted a moderation analysis with sex as the predictor, cognitive abilities as the moderator, and age of diagnosis as the outcome. Second, we conducted correlation analyses examining how symptom presentation, current internalizing and externalizing symptoms, and demographic factors are related to age of diagnosis. RESULTS Higher IQ was related to a later age of diagnosis. Higher hyperactive-impulsive symptoms and externalizing symptoms were related to an earlier age of diagnosis. Internalizing symptoms were trend associated with a later age of diagnosis in girls. Higher socioeconomic status and non-White maternal ethnicity were related to later age of diagnosis. CONCLUSIONS IQ, sex, ADHD symptomology, internalizing symptoms, externalizing symptoms, and socio-demographic factors affect the age of diagnosis.
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Affiliation(s)
- Carolynn Hare
- Department of Psychology, University of Western Ontario, London, Ontario, Canada
- Brain and Mind Institute, University of Western Ontario, London, Ontario, Canada
- Western Institute for Neuroscience, University of Western Ontario, London, Ontario, Canada
| | - Alexandra C Leslie
- Department of Psychology, University of Western Ontario, London, Ontario, Canada
| | - Lindsay P Bodell
- Department of Psychology, University of Western Ontario, London, Ontario, Canada
| | - Erin A Kaufman
- Department of Psychology, University of Western Ontario, London, Ontario, Canada
| | - J Bruce Morton
- Department of Psychology, University of Western Ontario, London, Ontario, Canada
- Western Institute for Neuroscience, University of Western Ontario, London, Ontario, Canada
| | - Robert Nicolson
- Department of Psychology, University of Western Ontario, London, Ontario, Canada
- Lawson Health Research Institute, London, Ontario, Canada
| | - Elizabeth Kelley
- Department of Psychology, Queen's University, Kingston, Ontario, Canada
- Department of Psychiatry, Queen's University, Kingston, Ontario, Canada
| | - Jessica Jones
- Department of Psychology, Queen's University, Kingston, Ontario, Canada
- Department of Psychiatry, Queen's University, Kingston, Ontario, Canada
| | - Muhammed Ayub
- Department of Psychiatry, Queen's University, Kingston, Ontario, Canada
- Division of Psychiatry, University College London, London, UK
| | | | | | - Evdokia Anagnostou
- Bloorview Research Institute, Holland Bloorview Kids Rehabilitation Hospital, East York, Ontario, Canada
| | - Magali Segers
- Department of Psychology, University of Western Ontario, London, Ontario, Canada
- Child and Parent Resource Institute, London, Ontario, Canada
| | - Ryan A Stevenson
- Department of Psychology, University of Western Ontario, London, Ontario, Canada
- Brain and Mind Institute, University of Western Ontario, London, Ontario, Canada
- Western Institute for Neuroscience, University of Western Ontario, London, Ontario, Canada
- Hospital for Sick Children, Toronto, Ontario, Canada
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De Ronda AC, Rice L, Zhao Y, Rosch KS, Mostofsky SH, Seymour KE. ADHD-related sex differences in emotional symptoms across development. Eur Child Adolesc Psychiatry 2024; 33:1419-1432. [PMID: 37368082 PMCID: PMC10986680 DOI: 10.1007/s00787-023-02251-3] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/17/2023] [Accepted: 06/19/2023] [Indexed: 06/28/2023]
Abstract
To investigate developmental changes in emotion dysregulation (ED) and associated symptoms of emotional lability, irritability, anxiety, and depression, among girls and boys with and without ADHD from childhood through adolescence. Data were collected from a sample of 8-18-year-old children with (n = 264; 76 girls) and without (n = 153; 56 girls) ADHD, with multiple time-points from a subsample of participants (n = 121). Parents and youth completed rating scales assessing child ED, emotional lability, irritability, anxiety, and depression. Mixed effects models were employed to examine effects and interactions of diagnosis, sex [biological sex assigned at birth], age among boys and girls with and without ADHD. Mixed effects analyses showed sexually dimorphic developmental patterns between boys and girls, such that boys with ADHD showed a greater reduction in ED, irritability, and anxiety with age compared to girls with ADHD, whose symptom levels remained elevated relative to TD girls. Depressive symptoms were persistently elevated among girls with ADHD compared to boys with ADHD, whose symptoms decreased with age, relative to same-sex TD peers. While both boys and girls with ADHD showed higher levels of ED during childhood (compared to their sex-matched TD peers), mixed effects analyses revealed substantial sexually dimorphic patterns of emotional symptom change during adolescence: Boys with ADHD showed robust improvements in emotional symptoms from childhood to adolescence while girls with ADHD continued to show high and/or increased levels of ED, emotional lability, irritability, anxiety and depression.
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Affiliation(s)
- Alyssa C De Ronda
- Center for Neurodevelopmental and Imaging Research, Kennedy Krieger Institute, 716 North Broadway, Baltimore, MD, 21205, USA
| | - Laura Rice
- Center for Neurodevelopmental and Imaging Research, Kennedy Krieger Institute, 716 North Broadway, Baltimore, MD, 21205, USA
| | - Yi Zhao
- Department of Biostatistics, Indiana University School of Medicine, 410 West 10th Street, Indianapolis, IN, 46202, USA
| | - Keri S Rosch
- Center for Neurodevelopmental and Imaging Research, Kennedy Krieger Institute, 716 North Broadway, Baltimore, MD, 21205, USA
- Department of Neuropsychology, Kennedy Krieger Institute, Baltimore, MD, USA
- Department of Psychiatry and Behavioral Sciences, Johns Hopkins University School of Medicine, 716 North Broadway, Baltimore, MD, 21205, USA
| | - Stewart H Mostofsky
- Center for Neurodevelopmental and Imaging Research, Kennedy Krieger Institute, 716 North Broadway, Baltimore, MD, 21205, USA
- Department of Psychiatry and Behavioral Sciences, Johns Hopkins University School of Medicine, 716 North Broadway, Baltimore, MD, 21205, USA
- Department of Neurology, Johns Hopkins University School of Medicine , 716 North Broadway, Baltimore, MD, 21205, USA
| | - Karen E Seymour
- Center for Neurodevelopmental and Imaging Research, Kennedy Krieger Institute, 716 North Broadway, Baltimore, MD, 21205, USA.
- Department of Psychiatry and Behavioral Sciences, Johns Hopkins University School of Medicine, 716 North Broadway, Baltimore, MD, 21205, USA.
- Department of Mental Health, Johns Hopkins University School of Public Health, 6701 Rockledge Drive, Bethesda, MD, 20892, USA.
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Seddio K, Pollack D, Crawford H, Lewis J. Attention-deficit/hyperactivity disorder (ADHD) and anxiety during the COVID-19 pandemic: Implications for internalizing behaviors in college students. JOURNAL OF AMERICAN COLLEGE HEALTH : J OF ACH 2024; 72:1159-1165. [PMID: 35622987 DOI: 10.1080/07448481.2022.2069469] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/04/2021] [Revised: 04/01/2022] [Accepted: 04/06/2022] [Indexed: 06/15/2023]
Abstract
Objective: The purpose of this study was to delineate the moderating roles of negative experiences related to the coronavirus disease 2019 (COVID-19) on the association between Attention-Deficit/Hyperactivity Disorder symptoms and anxiety symptoms and internalizing behaviors during Fall 2020. Method: Participants were 200 college students. Using a moderated moderation model, researchers found that attention-deficit/hyperactivity disorder symptoms predicted anxiety symptoms for those who internalized behaviors and experienced COVID-19 more negatively. Results: Results suggested that ADHD symptoms were playing a role in the manifestation of anxiety symptoms during the COVID-19 pandemic and that college students who internalize behaviors experienced worsened ADHD symptoms. Conclusion: Clinical implications underscore the importance of providing mental health resources for students on campus, particularly during the COVID-19 pandemic. Specialized treatment may include help with developing time management skills and teaching interventions such as mindfulness exercises that may help alleviate anxiety and improve attention and concentration.
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Affiliation(s)
- Kaylee Seddio
- Department of Psychology, CFLE, Utica College, Utica, New York, USA
| | - Deborah Pollack
- Department of Psychology, Utica College, Utica, New York, USA
| | - Haley Crawford
- Credence Management Solutions, LLC, Vienna, Virginia, USA
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de Jong M, Wynchank DSMR, Michielsen M, Beekman ATF, Kooij JJS. A Female-Specific Treatment Group for ADHD-Description of the Programme and Qualitative Analysis of First Experiences. J Clin Med 2024; 13:2106. [PMID: 38610871 PMCID: PMC11012758 DOI: 10.3390/jcm13072106] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/12/2024] [Revised: 03/28/2024] [Accepted: 03/30/2024] [Indexed: 04/14/2024] Open
Abstract
Background: The diagnostics and treatment of attention-deficit/hyperactivity disorder (ADHD) in women remain insufficient. Fluctuations of reproductive hormones during the premenstrual period, postpartum period, and (peri)menopause are neglected, even though they impact ADHD symptoms and associated mood disorders. Therefore, we created a female-specific treatment group for women with ADHD and premenstrual worsening of ADHD and/or mood symptoms. Methods: We describe the group programme and underlying rationale, offering a qualitative analysis of the participants' evaluation. Results: The seven bi-weekly sessions foreground the menstrual cycle and address several ADHD-specific topics in relation to this cyclical pattern. Concurrently, women track their menstrual cycle and (fluctuating) ADHD and mood symptoms with an adjusted premenstrual calendar. In total, 18 women (25-47 years) participated in three consecutive groups. We analysed the evaluation of the last group. Participants experienced the group as a safe and welcoming space. Recognition was valued by all. The topics discussed were deemed valuable, and the structure suited them well. Completing the premenstrual calendar augmented the awareness and recognition of individual cyclical symptoms. A lifespan approach increased self-understanding. Participants took their menstrual cycle more seriously, prioritising self-acceptance and self-care. Conclusions: Exploring a cyclical approach in a group setting seems to be a positive addition to treatment for female ADHD.
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Affiliation(s)
- M de Jong
- Expertise Centre Adult ADHD, PsyQ, 2593 HR The Hague, The Netherlands
- Department of Psychiatry, AmsterdamUMC/VUmc, 1081 HJ Amsterdam, The Netherlands
- Amsterdam Public Health Research Institute, VU Medical Centre, 1081 HV Amsterdam, The Netherlands
| | - D S M R Wynchank
- Expertise Centre Adult ADHD, PsyQ, 2593 HR The Hague, The Netherlands
| | - M Michielsen
- Expertise Centre Adult ADHD, PsyQ, 2593 HR The Hague, The Netherlands
- Antes Older Adults Outpatient Treatment, 3079 DZ Rotterdam, The Netherlands
| | - A T F Beekman
- Department of Psychiatry, AmsterdamUMC/VUmc, 1081 HJ Amsterdam, The Netherlands
- GGZ inGeest, 1062 NP Amsterdam, The Netherlands
| | - J J S Kooij
- Expertise Centre Adult ADHD, PsyQ, 2593 HR The Hague, The Netherlands
- Department of Psychiatry, AmsterdamUMC/VUmc, 1081 HJ Amsterdam, The Netherlands
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DeCoster MM, Spiller HA, Badeti J, Casavant MJ, Rine NI, Michaels NL, Zhu M, Smith GA. Pediatric ADHD Medication Errors Reported to United States Poison Centers, 2000 to 2021. Pediatrics 2023; 152:e2023061942. [PMID: 37718991 DOI: 10.1542/peds.2023-061942] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 07/12/2023] [Indexed: 09/19/2023] Open
Abstract
OBJECTIVES To investigate the characteristics and trends of out-of-hospital attention-deficit/hyperactivity disorder (ADHD) medication-related therapeutic errors among youth <20 years old reported to US poison centers. METHODS National Poison Data System data from 2000 through 2021 were analyzed. Population-based rates were calculated using US census data. RESULTS There were 124 383 ADHD medication-related therapeutic errors reported to US poison centers from 2000 through 2021, with the annual frequency increasing by 299.0% during that period. Two-thirds (66.6%) of the 87 691 first-ranked exposures involved children 6 to 12 years old, three-fourths (76.4%) were among males, and half (50.5%) involved amphetamines and related compounds. Most (79.7%) therapeutic errors were single-substance exposures. Although most (82.7%) individuals did not receive treatment in a health care facility (HCF), 2.3% were admitted to a HCF and 4.2% had a serious medical outcome. Children <6 years old were more likely to experience a serious medical outcome (odds ratio = 2.1; 95% confidence interval: 1.9-2.3) or be admitted to a HCF (odds ratio = 3.4; 95% confidence interval: 3.0-3.7) than 6 to 19-year-olds. The most common scenarios were "inadvertently taken or given medication twice" (53.9%), followed by "inadvertently taken or given someone else's medication" (13.4%), and "wrong medication taken or given" (12.9%). CONCLUSIONS The frequency of cases reported to poison centers of pediatric out-of-hospital therapeutic errors related to ADHD medications increased by almost 300% during the 22-year study period and is likely attributable to increased prescribing of these medications. Because therapeutic errors are preventable, more attention should be given to patient and caregiver education and development of improved child-resistant medication dispensing and tracking systems.
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Affiliation(s)
- Mikaela M DeCoster
- Center for Injury Research and Policy, The Abigail Wexner Research Institute at Nationwide Children's Hospital, Columbus, Ohio
- Medical College of Wisconsin, Milwaukee, Wisconsin
| | - Henry A Spiller
- Central Ohio Poison Center, Nationwide Children's Hospital, Columbus, Ohio
- The Ohio State University College of Medicine, Department of Pediatrics, Columbus, Ohio
| | - Jaahnavi Badeti
- Center for Injury Research and Policy, The Abigail Wexner Research Institute at Nationwide Children's Hospital, Columbus, Ohio
| | - Marcel J Casavant
- Center for Injury Research and Policy, The Abigail Wexner Research Institute at Nationwide Children's Hospital, Columbus, Ohio
- Central Ohio Poison Center, Nationwide Children's Hospital, Columbus, Ohio
- The Ohio State University College of Medicine, Department of Pediatrics, Columbus, Ohio
| | - Natalie I Rine
- Central Ohio Poison Center, Nationwide Children's Hospital, Columbus, Ohio
- The Ohio State University College of Medicine, Department of Pediatrics, Columbus, Ohio
| | - Nichole L Michaels
- Center for Injury Research and Policy, The Abigail Wexner Research Institute at Nationwide Children's Hospital, Columbus, Ohio
- The Ohio State University College of Medicine, Department of Pediatrics, Columbus, Ohio
| | - Motao Zhu
- Center for Injury Research and Policy, The Abigail Wexner Research Institute at Nationwide Children's Hospital, Columbus, Ohio
- The Ohio State University College of Medicine, Department of Pediatrics, Columbus, Ohio
| | - Gary A Smith
- Center for Injury Research and Policy, The Abigail Wexner Research Institute at Nationwide Children's Hospital, Columbus, Ohio
- The Ohio State University College of Medicine, Department of Pediatrics, Columbus, Ohio
- Child Injury Prevention Alliance, Columbus, Ohio
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Morley E, Tyrrell A. Exploring Female Students' Experiences of ADHD and its Impact on Social, Academic, and Psychological Functioning. J Atten Disord 2023; 27:1129-1155. [PMID: 37122244 PMCID: PMC10302366 DOI: 10.1177/10870547231168432] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 05/02/2023]
Abstract
OBJECTIVE The aim of research is to provide greater understanding of ADHD in adult females by exploring first-hand experiences of female university students with ADHD in the UK, and the impact of such experiences on social, academic, and psychological functioning. METHODS Semi-structured interviews were conducted with eight adult women attending university in the UK-all clinically diagnosed with ADHD during adulthood. RESULTS Participants experiences were rich and insightful, identifying that many women with ADHD experience stigmatization and social discrimination, amongst other social, academic, and psychological difficulties. CONCLUSION Overall, the research identifies the pressing need for greater understanding and appreciation of ADHD in females, particularly amongst health professionals.
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Lind PA, Medland SE. censusADHD Study: An Australian-wide medication-based recruitment study for Attention-Deficit/Hyperactivity Disorder. Aust N Z J Psychiatry 2023; 57:252-263. [PMID: 35360968 DOI: 10.1177/00048674221089234] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/01/2023]
Abstract
OBJECTIVE Attention-deficit/hyperactivity disorder affects over 5% of children and is characterised by a persistent pattern of problems with focussing or maintaining attention and/or hyperactivity-impulsivity. The censusADHD Study is a richly phenotyped nationwide cohort of Australian children with attention-deficit/hyperactivity disorder. The overarching aims of the study are to examine attention-deficit/hyperactivity disorder medication utilisation patterns and treatment response, the impact of children's attention and behavioural problems on caregivers, and costs related to attention-deficit/hyperactivity disorder. METHODS Families of potential attention-deficit/hyperactivity disorder cases aged between 6 and 11 years were identified using Pharmaceutical Benefits Scheme prescription records for attention-deficit/hyperactivity disorder medications held by Services Australia and sent a study information letter. Data were collected from 1574 primary caregivers via online survey in 2015, including the behavioural profile of the child, the child's medication use and experiences with side effects and the impact of the child's behaviour on the caregiver. Approximately 81% of caregivers also consented to record linkage of the child's Pharmaceutical Benefits Scheme and Medicare Benefits Schedule claims to directly assess prescription dispensing history and health service usage to estimate costs to the family and Medicare health system. RESULTS Boys were diagnosed with attention-deficit/hyperactivity disorder earlier (p = 0.021), more likely to present as the combined and predominantly hyperactive subtypes (p = 0.001) and at higher risk of experiencing a school suspension (p < 0.001) or expulsion (p = 0.043). Overall, children presenting as the combined subtype had higher rates of psychiatric comorbidities (p < 0.001). Finally, prescription costs for each family and the Pharmaceutical Benefits Scheme significantly increased in the year following attention-deficit/hyperactivity disorder diagnosis (p < 0.001). CONCLUSION Research examining the psychosocial and financial impact of attention-deficit/hyperactivity disorder on Australian children and their families is needed. Our findings demonstrate the importance of examining both gender and attention-deficit/hyperactivity disorder subtype presentation in future studies.
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Affiliation(s)
- Penelope A Lind
- Psychiatric Genetics, Mental Health and Neuroscience Research Program, QIMR Berghofer Medical Research Institute, Brisbane, Australia.,School of Biomedical Sciences, Faculty of Health, Queensland University of Technology, Brisbane, Australia.,School of Biomedical Sciences, Faculty of Medicine, University of Queensland, Brisbane, Australia
| | - Sarah E Medland
- Psychiatric Genetics, Mental Health and Neuroscience Research Program, QIMR Berghofer Medical Research Institute, Brisbane, Australia.,School of Biomedical Sciences, Faculty of Medicine, University of Queensland, Brisbane, Australia.,School of Psychology, University of Queensland, Brisbane, Australia
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Meyer J, Alaie I, Ramklint M, Isaksson J. Associated predictors of functional impairment among adolescents with ADHD-a cross-sectional study. Child Adolesc Psychiatry Ment Health 2022; 16:29. [PMID: 35382854 PMCID: PMC8985377 DOI: 10.1186/s13034-022-00463-0] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/22/2021] [Accepted: 03/24/2022] [Indexed: 11/29/2022] Open
Abstract
BACKGROUND Attention-deficit/hyperactivity disorder (ADHD) in adolescence is associated with functional impairment in several domains of life. To enable development of interventions that more effectively target functional impairment in this age group, the associations between clinical characteristics and impairment need to be clarified. The aim of this study was to investigate the associations between ADHD and functional impairment, if they varied by sex, and the potential impact of comorbid psychiatric symptoms on the associations. METHODS This was a cross-sectional study including adolescents with ADHD (n = 164) and a reference group of adolescents without ADHD (n = 106). Self-ratings and parental ratings of functional impairment in different life domains were used as outcomes in all analyses. Differences between groups were investigated with comparative analyses. General linear models (GLMs) were used to explore associations between ADHD symptoms and functional impairment in adolescents with ADHD, while adjusting for of comorbid symptoms, sex, and medication. RESULTS Adolescents with ADHD displayed higher levels of functional impairment than peers without ADHD, and girls with ADHD rated higher impairment than their male counterparts. The combined ADHD presentation was associated with the highest levels of self-reported impairment, while parental ratings indicated comparable levels of overall impairment across presentations. In the adjusted GLMs, symptoms of inattention were strongly associated with self- and parent-rated impairment in school, but symptoms of hyperactivity/impulsivity were not, whereas symptoms of both inattention and hyperactivity/impulsivity were modestly associated with self-rated impairment with friends. Further, both emotional and conduct problems were associated with impairment in daily life. CONCLUSIONS Our results suggest that attention difficulties, in particular, seem to impair academic functioning in adolescents with ADHD, and interventions targeting such difficulties are warranted. In addition, comorbid symptoms need to be assessed and treated, and self-reports of functioning should be included in research and clinical practice involving adolescents.
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Affiliation(s)
- Jenny Meyer
- Child and Adolescent Psychiatry Unit, Department of Medical Sciences, Uppsala University, 751 85, Uppsala, Uppsala, Sweden.
| | - Iman Alaie
- grid.8993.b0000 0004 1936 9457Child and Adolescent Psychiatry Unit, Department of Medical Sciences, Uppsala University, 751 85 Uppsala, Uppsala, Sweden ,grid.4714.60000 0004 1937 0626Division of Insurance Medicine, Department of Clinical Neuroscience, Karolinska Institutet, Stockholm, Sweden
| | - Mia Ramklint
- grid.8993.b0000 0004 1936 9457Child and Adolescent Psychiatry Unit, Department of Medical Sciences, Uppsala University, 751 85 Uppsala, Uppsala, Sweden
| | - Johan Isaksson
- grid.8993.b0000 0004 1936 9457Child and Adolescent Psychiatry Unit, Department of Medical Sciences, Uppsala University, 751 85 Uppsala, Uppsala, Sweden ,grid.4714.60000 0004 1937 0626Centre for Psychiatry Research, Department of Women’s and Children’s Health, Karolinska Institute Centre of Neurodevelopmental Disorders (KIND), Karolinska Institutet, Stockholm, Sweden
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10
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Body-Related Attitudes, Personality, and Identity in Female Adolescents with Anorexia Nervosa or Other Mental Disorders. INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH 2022; 19:ijerph19074316. [PMID: 35409997 PMCID: PMC8998874 DOI: 10.3390/ijerph19074316] [Citation(s) in RCA: 6] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Subscribe] [Scholar Register] [Received: 01/07/2022] [Revised: 04/01/2022] [Accepted: 04/03/2022] [Indexed: 12/27/2022]
Abstract
The psychological integration of body-related attitudes (BodyRA) is a critical developmental task in adolescence. Adolescents must adapt to their changing body image and body satisfaction. For young people, BodyRA (body dissatisfaction, bulimia, and drive for thinness) are connected to insecurities, which can disturb identity integration and personality development. Our goal was to evaluate the importance of BodyRA also for other mental disorders other than anorexia nervosa (AN), and the association between BodyRA with temperament and personality traits and identity diffusion. Data for the period of 2012 to 2019 were retrospectively analyzed from a convenience sample of patients in a child and adolescent psychiatric hospital (n = 114). The patients were 13 to 17 years of age and had a BMI of 11.9−36.1 kg/m2. As expected, BodyRA were found to be more pronounced in AN, as well as in borderline personality disorder (BPD), depression (DD), and attention deficit hyperactivity disorder (ADHD). BodyRA correlated significantly with internalizing problems in patients with DD (r = 0.428−0.565, p < 0.01) and BPD (r = 0.680, p < 0.01) as well as with BMI (r = 0.404, p < 0.01) in patients with DD. Moreover, we detected significant correlations with impaired identity development in patients with DD (r = 0.482−0.565, p < 0.01) and BPD (r = 0.681−0.703, p < 0.01). BodyRA also correlated significantly with the personality traits of harm avoidance (r = 0.377−0.541, p < 0.01) and self-directedness (r = −0.537−−0.635, p < 0.01) in DD. These personality traits and bulimia were used as predictors for identity diffusion in the investigated disorders of this study. We conclude that BodyRA, harm avoidance and self-directedness are associated with identity development in adolescent females with mental disorders.
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11
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Gascon A, Gamache D, St-Laurent D, Stipanicic A. Do we over-diagnose ADHD in North America? A critical review and clinical recommendations. J Clin Psychol 2022; 78:2363-2380. [PMID: 35322417 DOI: 10.1002/jclp.23348] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/31/2021] [Revised: 02/18/2022] [Accepted: 03/01/2022] [Indexed: 11/09/2022]
Abstract
There has been a marked increase in the prevalence of attention-deficit/hyperactivity disorder (ADHD) in the last 25 years in North America. Some see this trend as positive and believe that it reflects a better identification of ADHD and even think that the disorder is still under-diagnosed. Others, however, contend that ADHD is over-diagnosed. To help mental health clinicians to maintain an informed and nuanced perspective on this debate, this critical review aims to (1) summarize empirical results on factors that might contribute to increase the number of ADHD diagnoses and (2) propose clinical recommendations coherent with these findings to improve clinical practices for ADHD assessment and treatment. We conclude that artifactual factors such as current formulation of diagnostic criteria, clinical practices, and inordinate focus on performance, which is rampant in North America, likely contribute to inflated prevalence rates.
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Affiliation(s)
- Abigaëlle Gascon
- Department of Psychology, Université du Québec à Trois-Rivières, Trois-Rivières, Quebec, Canada.,Center for Interdisciplinary Studies on Child Development and the Family, Trois-Rivières, Quebec, Canada
| | - Dominick Gamache
- Department of Psychology, Université du Québec à Trois-Rivières, Trois-Rivières, Quebec, Canada.,CERVO Brain Research Centre, Quebec City, Quebec, Canada.,Interdisciplinary Research Centre on Intimate Relationship Problems and Sexual Abuse, Montreal, Quebec, Canada
| | - Diane St-Laurent
- Department of Psychology, Université du Québec à Trois-Rivières, Trois-Rivières, Quebec, Canada.,Center for Interdisciplinary Studies on Child Development and the Family, Trois-Rivières, Quebec, Canada
| | - Annie Stipanicic
- Department of Psychology, Université du Québec à Trois-Rivières, Trois-Rivières, Quebec, Canada.,Center for Interdisciplinary Studies on Child Development and the Family, Trois-Rivières, Quebec, Canada.,University Institute for Intellectual Disability and Autism Spectrum Disorder, Trois-Rivières, Quebec, Canada
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12
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Engel-Yeger B. Emotional Status and Quality of Life in Women With ADHD During COVID-19. OTJR-OCCUPATION PARTICIPATION AND HEALTH 2022; 42:219-227. [PMID: 35236190 DOI: 10.1177/15394492221076516] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/12/2023]
Abstract
COVID-19 affects emotional status and quality of life (QOL) as reported in various countries. Less is known about the relations between gender, emotional status, and QOL in vulnerable groups. The objectives of this study is to compare emotional status and QOL between women with and without ADHD, during COVID-19, to correlate between emotional status, daily life, and QOL of women with ADHD, and to predict their QOL by COVID-19 constraints and emotional status. This cross-sectional online survey included 46 with ADHD and 183 typically functioning women, aged 19 to 60, who completed the sociodemographic-health and daily life during COVID-19 questionnaires; the Depression, Anxiety, and Stress Scale - 21, and the WHOQOL-BREF. Women with ADHD had significantly higher stress and anxiety and lower physical and psychological QOL. Emotional status and daily constraints predicted their QOL. COVID-19 emotional impacts should receive greater attention in vulnerable groups, as women with ADHD, to enhance resilience, participation, and QOL.
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13
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Fuller-Thomson E, Carrique L, MacNeil A. Generalized anxiety disorder among adults with attention deficit hyperactivity disorder. J Affect Disord 2022; 299:707-714. [PMID: 34799150 DOI: 10.1016/j.jad.2021.10.020] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/09/2021] [Revised: 10/13/2021] [Accepted: 10/18/2021] [Indexed: 11/26/2022]
Abstract
BACKGROUND Research has identified a link between Attention-Deficit Hyperactivity Disorder (ADHD) and Generalized Anxiety Disorder (GAD). The aims of this study were to investigate the relationship between ADHD and GAD, and to identify significant correlates of GAD among those with ADHD. METHODS Data were derived from the nationally representative 2012 Canadian Community Health Survey-Mental Health. The sample included 6,989 respondents aged 20-39, of whom 682 had GAD. Bivariate and logistic regression analyses were conducted to determine the degree to which the association between ADHD and GAD was attenuated by demographics, socioeconomic status, social support, spirituality, childhood adversities, depression, and substance abuse/dependence. Additional analyses were conducted using the subsample of those diagnosed with ADHD (n = 272) to determine factors associated with GAD. RESULTS 1 in 9 respondents with GAD had ADHD, in comparison to 1 in 33 of those without GAD. The age-sex-race adjusted odds of GAD were four-fold for those with ADHD in comparison to those without ADHD. After adjusting for all covariates, the odds of GAD were still more than double for those with ADHD. Factors associated with GAD among those with ADHD include being female, having an income <$40,000, having fewer close relationships, and having a lifetime history of depression. LIMITATIONS Cross-sectional design prohibits causal inferences. CONCLUSION The high co-morbidity between ADHD and GAD emphasizes the need for targeted intervention to support these often overlapping disorders.
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Affiliation(s)
- Esme Fuller-Thomson
- Factor-Inwentash Faculty of Social Work, University of Toronto, Toronto, ON, Canada; Institute for Life Course and Aging, University of Toronto, Toronto, ON, Canada; Department of Family and Community Medicine & Faculty of Nursing, University of Toronto, Toronto, ON, Canada.
| | - Lauren Carrique
- Factor-Inwentash Faculty of Social Work, University of Toronto, Toronto, ON, Canada; Institute for Life Course and Aging, University of Toronto, Toronto, ON, Canada
| | - Andie MacNeil
- Factor-Inwentash Faculty of Social Work, University of Toronto, Toronto, ON, Canada; Institute for Life Course and Aging, University of Toronto, Toronto, ON, Canada
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14
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Gender-Related Clinical Characteristics in Children and Adolescents with ADHD. J Clin Med 2022; 11:jcm11020385. [PMID: 35054077 PMCID: PMC8777610 DOI: 10.3390/jcm11020385] [Citation(s) in RCA: 6] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/05/2021] [Revised: 12/30/2021] [Accepted: 01/09/2022] [Indexed: 02/06/2023] Open
Abstract
Attention Deficit/Hyperactivity Disorder (ADHD) is the most frequently diagnosed neurodevelopmental disorder in school-age children, and it is usually associated with a significant impairment in global functioning. Traditionally, boys with ADHD are more likely to be referred for clinical assessments due to a higher prevalence of externalizing symptoms. However, as regards gender-related differential clinical characteristics between boys and girls with ADHD, further investigation is warranted in light of conflicting results found in currently available literature. In fact, a more precise clinical characterization could help increase appropriate diagnoses and treatment planning. In this context, we carried out a retrospective observational study on 715 children and adolescents diagnosed with ADHD from 2018 to 2020 at our center, in order to describe their gender-related clinical characteristics. Boys displayed higher average IQs, but they were comparable to girls in functional impairments and adaptive skills. Girls displayed higher scores on the Attention Problems subscale of the CBCL 6-18 and on several CPRS-R:L subscales, suggesting higher general ADHD symptom severity. Boys showed higher scores on CBCL 6-18 subscales, such as withdrawn/depressed, internalizing, and obsessive-compulsive problems. In conclusion, girls showed more severe ADHD features and lower IQ in clinically referred settings, while boys showed more internalizing problems and obsessive-compulsive symptoms.
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15
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Dominick KC, Andrews HF, Kaufmann WE, Berry-Kravis E, Erickson CA. Psychotropic Drug Treatment Patterns in Persons with Fragile X Syndrome. J Child Adolesc Psychopharmacol 2021; 31:659-669. [PMID: 34818076 DOI: 10.1089/cap.2021.0042] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/02/2023]
Abstract
Objective: Psychiatric comorbidity is common in fragile X syndrome (FXS) and often addressed through pharmacological management. Here we examine data in the Fragile X Online Registry With Accessible Research Database (FORWARD) to characterize specific symptoms being treated with psychotropic medication, patterns of medication use, as well as the influence of gender, intellectual disability (ID), age, and autism spectrum disorder (ASD) diagnosis. Methods: Data were drawn from the 975 participants who have a completed clinician form. We explored the frequency of psychotropic medication use for the following symptom clusters: attention, hyperactivity, anxiety, hypersensitivity, obsessive-compulsive disorder (OCD), mood swings, irritability/agitation, aggression, and self-injury (IAAS). Results: A majority of participants (617 or 63.3%) were taking a psychotropic medication, including investigational drugs. Medications were often targeting multiple symptoms. Psychotropic medication use was more common in males, adolescents, and those with comorbid ID and ASD. Anxiety was the most frequently targeted symptom, followed by attention-deficit/hyperactivity disorder symptoms and IAAS. Selective serotonin reuptake inhibitors (SSRIs) were the most frequently prescribed medication class among all patients (n = 266, 43%), followed by stimulants (n = 235, 38%), each with no gender difference. Antipsychotics were the third most frequently prescribed medication class (n = 205, 33%), and were more frequently prescribed to males and those with ID and ASD. Conclusions: Anxiety, attention and hyperactivity were the most common symptom targets for psychopharmacologic intervention in FXS. Our results support clinical knowledge that males with comorbid ASD and ID have a more severe presentation requiring more intervention including medications. These results highlight the need for examination of symptom overlap and interaction.
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Affiliation(s)
- Kelli C Dominick
- Department of Psychiatry, University of Cincinnati College of Medicine. Cincinnati, Ohio, USA.,Division of Child and Adolescent Psychiatry, Cincinnati Children's Hospital Medical Center, Cincinnati, Ohio, USA
| | - Howard F Andrews
- Department of Biostatistics, Mailman School of Public Health, Columbia University, New York, New York, USA
| | - Walter E Kaufmann
- Department of Neurology, Boston Children's Hospital, Boston, Massachusetts, USA.,Department of Human Genetics, Emory University School of Medicine, Atlanta, Georgia, USA
| | - Elizabeth Berry-Kravis
- Department of Pediatrics, Rush University Medical Center, Chicago, Illinois, USA.,Department of Neurological Sciences, and Rush University Medical Center, Chicago, Illinois, USA.,Department of Biochemistry, Rush University Medical Center, Chicago, Illinois, USA
| | - Craig A Erickson
- Department of Psychiatry, University of Cincinnati College of Medicine. Cincinnati, Ohio, USA.,Division of Child and Adolescent Psychiatry, Cincinnati Children's Hospital Medical Center, Cincinnati, Ohio, USA
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16
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Martin J, Shameem Agha S, Eyre O, Riglin L, Langley K, Hubbard L, Stergiakouli E, O'Donovan M, Thapar A. Sex differences in anxiety and depression in children with attention deficit hyperactivity disorder: Investigating genetic liability and comorbidity. Am J Med Genet B Neuropsychiatr Genet 2021; 186:412-422. [PMID: 33939260 DOI: 10.1002/ajmg.b.32842] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/12/2021] [Revised: 03/04/2021] [Accepted: 03/13/2021] [Indexed: 01/15/2023]
Abstract
It is unknown why attention deficit hyperactivity disorder (ADHD) is more common in males, whereas anxiety and depression show a female population excess. We tested the hypothesis that anxiety and depression risk alleles manifest as ADHD in males. We also tested whether anxiety and depression in children with ADHD show a different etiology to typical anxiety and depression and whether this differs by sex. The primary clinical ADHD sample consisted of 885 (14% female) children. Psychiatric symptoms were assessed using standardized interviews. Polygenic risk scores (PRS) were derived using large genetic studies. Replication samples included independent clinical ADHD samples (N = 3,794; 25.7% female) and broadly defined population ADHD samples (N = 995; 33.4% female). We did not identify sex differences in anxiety or depression PRS in children with ADHD. In the primary sample, anxiety PRS were associated with social and generalized anxiety in males, with evidence of a sex-by-PRS interaction for social anxiety. These results did not replicate in the broadly defined ADHD sample. Depression PRS were not associated with comorbid depression symptoms. The results suggest that anxiety and depression genetic risks are not more likely to lead to ADHD in males. Also, the evidence for shared etiology between anxiety symptoms in those with ADHD and typical anxiety was weak and needs replication.
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Affiliation(s)
- Joanna Martin
- MRC Centre for Neuropsychiatric Genetics and Genomics, Division of Psychological Medicine and Clinical Neurosciences, Cardiff University, Cardiff, UK
| | - Sharifah Shameem Agha
- MRC Centre for Neuropsychiatric Genetics and Genomics, Division of Psychological Medicine and Clinical Neurosciences, Cardiff University, Cardiff, UK.,Cwm Taf Morgannwg University Health Board Health Board, Wales, UK
| | - Olga Eyre
- MRC Centre for Neuropsychiatric Genetics and Genomics, Division of Psychological Medicine and Clinical Neurosciences, Cardiff University, Cardiff, UK
| | - Lucy Riglin
- MRC Centre for Neuropsychiatric Genetics and Genomics, Division of Psychological Medicine and Clinical Neurosciences, Cardiff University, Cardiff, UK
| | - Kate Langley
- School of Psychology, Cardiff University, Cardiff, UK
| | - Leon Hubbard
- MRC Centre for Neuropsychiatric Genetics and Genomics, Division of Psychological Medicine and Clinical Neurosciences, Cardiff University, Cardiff, UK
| | - Evie Stergiakouli
- MRC Integrative Epidemiology Unit, University of Bristol, Bristol, UK.,Population Health Sciences, University of Bristol, Bristol, UK
| | | | - Michael O'Donovan
- MRC Centre for Neuropsychiatric Genetics and Genomics, Division of Psychological Medicine and Clinical Neurosciences, Cardiff University, Cardiff, UK
| | - Anita Thapar
- MRC Centre for Neuropsychiatric Genetics and Genomics, Division of Psychological Medicine and Clinical Neurosciences, Cardiff University, Cardiff, UK
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17
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Virtanen S, Kuja-Halkola R, Lundström S, D'Onofrio BM, Larsson H, Suvisaari J, Mataix-Cols D, Lichtenstein P, Latvala A. Longitudinal Associations of Childhood Internalizing Psychopathology With Substance Misuse: A Register-Based Twin and Sibling Study. J Am Acad Child Adolesc Psychiatry 2021; 60:593-603. [PMID: 32621868 DOI: 10.1016/j.jaac.2020.06.009] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/31/2019] [Revised: 05/07/2020] [Accepted: 06/24/2020] [Indexed: 11/25/2022]
Abstract
OBJECTIVE The pathways from internalizing psychopathology to substance misuse remain largely unclear. We estimated associations between childhood internalizing problems and subsequent substance misuse in 2 family-based samples. We also investigated sex differences and the role of externalizing comorbidity. METHOD We studied associations of childhood internalizing psychopathology with register-based substance misuse after age 13 years. Sample 1 included all individuals born in Sweden from 1984 to 2000 (N = 1,768,516). Depressive and anxiety disorders were included as register-based International Classification of Diseases Ninth Revision (ICD-9) or Tenth Revision (ICD-10) diagnoses before age 13. Sample 2 was a subsample within the population sample, the Child and Adolescent Twin Study in Sweden (CATSS) twin cohort (n = 12,408; born 1992-1998), with mood and anxiety problems assessed at age 9/12 by parents. In both samples, substance misuse was defined as an ICD-9/10 alcohol/drug use disorder or an alcohol/drug-related criminal conviction until December 2013. To account for familial effects, stratified analyses were conducted within siblings and twin pairs. RESULTS In the population sample, both depressive (hazard ratio [HR] = 2.75, 95% CI = 2.36-3.20) and anxiety disorders (HR = 1.52, 95% CI = 1.35-1.73) were associated with substance misuse. Childhood mood problems (HR = 2.28, 95% CI = 1.69-3.08) were associated with substance misuse in the CATSS sample. The associations were partially explained by familial factors, and comorbid externalizing disorders explained the associations in men but not in women. CONCLUSION Childhood mood problems were associated with substance misuse, but familial factors shared by siblings partially explained the associations. The relationship of anxiety with substance misuse was complex and depended on measurement and the type of anxiety disorder. Internalizing problems may be especially important for substance misuse risk in women.
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Affiliation(s)
- Suvi Virtanen
- Institute of Criminology and Legal Policy, University of Helsinki, Finland; Karolinska Institutet, Stockholm, Sweden.
| | | | | | - Brian M D'Onofrio
- Karolinska Institutet, Stockholm, Sweden; Indiana University, Bloomington
| | - Henrik Larsson
- Karolinska Institutet, Stockholm, Sweden; School of Medical Sciences, Örebro University, Sweden
| | - Jaana Suvisaari
- National Institute for Health and Welfare, Helsinki, Finland
| | - David Mataix-Cols
- Karolinska Institutet, Stockholm, Sweden; Stockholm Health Care Services, Stockholm County Council, Stockholm, Sweden
| | | | - Antti Latvala
- Institute of Criminology and Legal Policy, University of Helsinki, Finland; Karolinska Institutet, Stockholm, Sweden
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18
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Kikuchi D, Obara T, Tokunaga M, Shiozawa M, Takahashi A, Ito M, Hino H, Miura R, Hayakawa S, Watanabe Y. Drug prescription for attention deficit hyperactivity disorder drugs in pediatric outpatients: A retrospective survey of Japanese administrative data (2012-2018). Asian J Psychiatr 2021; 57:102512. [PMID: 33486336 DOI: 10.1016/j.ajp.2020.102512] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/24/2020] [Revised: 10/21/2020] [Accepted: 12/08/2020] [Indexed: 11/29/2022]
Abstract
We aimed to clarify the prescription trend of ADHD drugs in Japanese pediatric outpatients. From January 2012 to December 2018, we evaluated the trends of prescribing methylphenidate-osmotic-controlled release oral delivery system (OROS), atomoxetine, and guanfacine as monotherapy. In boys, methylphenidate-OROS and atomoxetine prescriptions decreased from 46.5 % to 37.2 % and 18.6 % to 15.6 %, respectively. Prescriptions of guanfacine increased from 0.0 % to 12.3 %. In girls, the methylphenidate-OROS prescriptions was not significantly different (37.0 % to 26.4 %); however, atomoxetine decreased from 23.1 % to 16.3 %, and guanfacine increased from 0.0 % to 12.8 %. Methylphenidate-OROS and atomoxetine prescriptions changed to guanfacine between 2012 and 2018.
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Affiliation(s)
- Daisuke Kikuchi
- Department of Pharmacy, Tohoku Medical and Pharmaceutical University Hospital, Japan; Division of Molecular Epidemiology, Tohoku University Graduate School of Medicine, Japan
| | - Taku Obara
- Division of Molecular Epidemiology, Tohoku University Graduate School of Medicine, Japan; Division of Preventive Medicine and Epidemiology, Tohoku University Tohoku Medical Megabank Organization, Japan; Department of Pharmaceutical Sciences, Tohoku University Hospital, Japan.
| | - Misaki Tokunaga
- Department of Pharmacy, Tohoku Medical and Pharmaceutical University Hospital, Japan
| | - Makoto Shiozawa
- Department of Pharmacy, Tohoku Medical and Pharmaceutical University Hospital, Japan
| | - Ai Takahashi
- Department of Pharmacy, Tohoku Medical and Pharmaceutical University Hospital, Japan
| | - Misato Ito
- Department of Pharmacy, Tohoku Medical and Pharmaceutical University Hospital, Japan
| | - Hiroaki Hino
- Department of Pharmacy, Tohoku Medical and Pharmaceutical University Hospital, Japan
| | - Ryosuke Miura
- Department of Pharmacy, Tohoku Medical and Pharmaceutical University Hospital, Japan
| | | | - Yoshiteru Watanabe
- Department of Pharmacy, Tohoku Medical and Pharmaceutical University Hospital, Japan; Division of Clinical Pharmaceutics and Pharmacy Practice, Tohoku Medical and Pharmaceutical University, Japan
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19
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Berry MS, Sweeney MM, Dolan SB, Johnson PS, Pennybaker SJ, Rosch KS, Johnson MW. Attention-Deficit/Hyperactivity Disorder Symptoms Are Associated with Greater Delay Discounting of Condom-Protected Sex and Money. ARCHIVES OF SEXUAL BEHAVIOR 2021; 50:191-204. [PMID: 32328913 DOI: 10.1007/s10508-020-01698-8] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/12/2018] [Revised: 03/25/2020] [Accepted: 03/30/2020] [Indexed: 06/11/2023]
Abstract
Attention-deficit/hyperactivity disorder (ADHD) is associated with increased risk of detrimental life outcomes. Recent research also indicates that ADHD is associated with sexual risk behavior, such as unprotected sex. Some risky sexual behaviors may be driven, in part, by preference for immediate rewards, referred to as delay discounting, which is prominent in etiological models of ADHD. Therefore, the present study examined the effect of delay on preference for both monetary and sexual outcomes in adults with many ADHD symptoms (both on and off medication) and with fewer ADHD symptoms. Online participants (N = 275; n = 161 males, n = 114 females) completed a monetary delay discounting task, assessing preference for smaller sooner versus larger delayed hypothetical money, and the Sexual Delay Discounting Task, assessing preference for condom use in hypothetical casual sex scenarios based on delay until condom availability. Those with greater ADHD symptoms discounted delayed monetary outcomes as well as delayed condom-protected sex (i.e., preferred sooner money rewards and immediate unprotected sex) significantly more than those with fewer symptoms; however, no effect of current medication use was found across monetary or sexual delay discounting among those with greater ADHD symptoms. This study is the first to demonstrate the relation between ADHD symptoms and reduced condom-use likelihood. Increased discounting of delayed condom-protected sex might constitute one mechanism of risky sexual behavior among individuals with ADHD symptoms. Interventions geared toward increasing condom use in situations in which condoms may otherwise be unavailable, may mitigate risky sexual behaviors and their associated harms in this population.
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Affiliation(s)
- Meredith S Berry
- Behavioral Pharmacology Research Unit, Department of Psychiatry and Behavioral Sciences, Johns Hopkins University School of Medicine, 5510 Nathan Shock Drive, Suite 3000, Baltimore, MD, 21224, USA
- Department of Health Education and Behavior, University of Florida, Gainesville, FL, USA
- Department of Psychology, University of Florida, Gainesville, FL, USA
| | - Mary M Sweeney
- Behavioral Pharmacology Research Unit, Department of Psychiatry and Behavioral Sciences, Johns Hopkins University School of Medicine, 5510 Nathan Shock Drive, Suite 3000, Baltimore, MD, 21224, USA
| | - Sean B Dolan
- Behavioral Pharmacology Research Unit, Department of Psychiatry and Behavioral Sciences, Johns Hopkins University School of Medicine, 5510 Nathan Shock Drive, Suite 3000, Baltimore, MD, 21224, USA
| | - Patrick S Johnson
- Behavioral Pharmacology Research Unit, Department of Psychiatry and Behavioral Sciences, Johns Hopkins University School of Medicine, 5510 Nathan Shock Drive, Suite 3000, Baltimore, MD, 21224, USA
- Department of Psychology, California State University, Chico, Chico, CA, USA
| | - Steven J Pennybaker
- Behavioral Pharmacology Research Unit, Department of Psychiatry and Behavioral Sciences, Johns Hopkins University School of Medicine, 5510 Nathan Shock Drive, Suite 3000, Baltimore, MD, 21224, USA
| | - Keri S Rosch
- Center for Neurodevelopmental and Imaging Research and Department of Neuropsychology, Kennedy Krieger Institute, Baltimore, MD, USA
- Department of Psychiatry and Behavioral Sciences, Johns Hopkins University School of Medicine, Baltimore, MD, USA
| | - Matthew W Johnson
- Behavioral Pharmacology Research Unit, Department of Psychiatry and Behavioral Sciences, Johns Hopkins University School of Medicine, 5510 Nathan Shock Drive, Suite 3000, Baltimore, MD, 21224, USA.
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20
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Şahan E, Zengin Eroğlu M, Sertçelik S. Eating behaviors, depression, and anxiety levels of pre bariatric surgery patients with obesity comorbid with or without Attention deficit and hyperactivity disorder: ADHD or Major Depression? Which is more related with eating behaviors? Brain Behav 2021; 11:e01915. [PMID: 33118314 PMCID: PMC7821566 DOI: 10.1002/brb3.1915] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/13/2020] [Revised: 09/02/2020] [Accepted: 10/09/2020] [Indexed: 12/26/2022] Open
Abstract
OBJECTIVE A high rate of attention deficit and hyperactivity disorder (ADHD) has been reported in patients undergoing obesity treatment. It is controversial whether ADHD solely or its comorbid disorders account for eating behaviors associated with obesity. METHODS After presurgery psychiatric assessment, 100 severely obese patients (50 with ADHD and 50 without ADHD) were administered Adult Attention Deficit Hyperactivity Disorder Self-Report Scale(ASRS), Wender Utah Rating Scale(WURS), Three-Factor Eating Questionnaire(TFEQ), and Beck Depression Inventory(BDI) and Beck Anxiety Inventory(BAI). RESULTS Patients with obesity and ADHD had significantly greater emotional eating, susceptibility to hunger, depression, and anxiety but less restraint of eating scores than those without ADHD. Disinhibition of eating scores and presence of Binge Eating Disorder(BED) did not differ significantly between ADHD and non-ADHD groups. Obese patients with major depression had significantly higher ASRS, WURS, TFEQ, BAI scores, disinhibition of eating control, emotional eating, susceptibility to hunger, and diagnosis of BED than nondepressed ones. CONCLUSIONS Major depression and anxiety disorder have associations with disinhibition of eating control, emotional eating, susceptibility to hunger and BED, ADHD. Disinhibition of eating and BED did not differ according to the presence of ADHD; thus, depression was associated with eating control on more constructs than ADHD in our study.
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Affiliation(s)
- Ebru Şahan
- Department of PsychiatryMarmara UniversityİstanbulTurkey
| | - Meliha Zengin Eroğlu
- Department of PsychiatryHaydarpaşa Numune Training and Research HospitalİstanbulTurkey
| | - Sencan Sertçelik
- Department of PsychiatryHaydarpaşa Numune Training and Research HospitalİstanbulTurkey
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21
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Stibbe T, Huang J, Paucke M, Ulke C, Strauss M. Gender differences in adult ADHD: Cognitive function assessed by the test of attentional performance. PLoS One 2020; 15:e0240810. [PMID: 33057383 PMCID: PMC7561166 DOI: 10.1371/journal.pone.0240810] [Citation(s) in RCA: 13] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/25/2020] [Accepted: 10/05/2020] [Indexed: 12/03/2022] Open
Abstract
Introduction The aim of this study was to assess cognitive differences between male and female adults with Attention Deficit Hyperactivity Disorder (ADHD). Methods Patients with an ADHD diagnosis according to the DSM-IV guidelines were included in a cross-sectional study evaluating cognitive measures. 28 women and 41 men from ages 19 to 56 completed self-report questionnaires and performed a computer-based test of attentional performance (TAP). The TAP assesses cognitive functions highly affected in ADHD patients, including working memory, alertness and attention as well as behavioral control and response inhibition. Results There were no measurable differences in self-report scales assessing current symptomology between the sexes, however men scored higher on the scale for childhood symptoms. Performance measures for general wakefulness were comparable between men and women, while working memory and behavioral control test results differed. Females reacted significantly slower and more unstable for both the TAP Go/NoGo paradigm and working memory subtest, while also making more errors in the latter. Conclusions We found gender-specific effects regarding working memory and behavioral control in this sample of adult patients with ADHD. Further studies are warranted, examining whether these differences relate to differences in clinical presentation and comorbidity patterns between men and women.
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Affiliation(s)
- Tina Stibbe
- Department of Psychiatry and Psychotherapy, University of Leipzig, Leipzig, Saxony, Germany
| | - Jue Huang
- Department of Psychiatry and Psychotherapy, University of Leipzig, Leipzig, Saxony, Germany
| | - Madlen Paucke
- Department of Psychiatry and Psychotherapy, University of Leipzig, Leipzig, Saxony, Germany
| | - Christine Ulke
- Department of Psychiatry and Psychotherapy, University of Leipzig, Leipzig, Saxony, Germany
| | - Maria Strauss
- Department of Psychiatry and Psychotherapy, University of Leipzig, Leipzig, Saxony, Germany
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22
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Svedlund NE, Norring C, Ginsberg Y, von Hausswolff-Juhlin Y. Are attention deficit hyperactivity disorder symptoms stable irrespective of recovery from eating disorders? A 1-year follow-up of adult females. EUROPEAN EATING DISORDERS REVIEW 2020; 29:133-143. [PMID: 33022853 DOI: 10.1002/erv.2794] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/02/2020] [Revised: 07/28/2020] [Accepted: 09/19/2020] [Indexed: 11/12/2022]
Abstract
OBJECTIVE To explore the influence of recovery from eating disorders (ED) at 1-year follow-up on self-reported attention deficit hyperactivity disorder (ADHD) symptoms in an unselected group of patients in a specialized ED clinic. METHODS Four hundred and eight adult females with an ED were assessed with the World Health Organization adult ADHD Self-Report Scale-Screener, and for comorbid psychiatric symptoms at baseline and 1-year follow-up. Recovery was registered at follow-up. RESULTS ADHD symptoms decreased between baseline and follow-up in recovered patients treated for bulimic ED. In not recovered patients, ADHD symptoms were stable. Decreased depressive symptoms were associated to decreased ADHD symptoms at 1-year follow-up. CONCLUSIONS Bulimic ED and ADHD are linked together. This link, although not known in every detail, has clinical implications with possible value for bulimic ED patients. Clinical studies exploring implementation of ADHD treatment strategies for Bulimia Nervosa are recommended.
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Affiliation(s)
- Nils Erik Svedlund
- Department of Clinical Neuroscience, Centre for Psychiatry Research, Karolinska Institutet, Stockholm, Sweden
| | | | - Ylva Ginsberg
- Department of Clinical Neuroscience, Centre for Psychiatry Research, Karolinska Institutet, Stockholm, Sweden
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23
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Li L, Sujan AC, Butwicka A, Chang Z, Cortese S, Quinn P, Viktorin A, Öberg AS, D'Onofrio BM, Larsson H. Associations of Prescribed ADHD Medication in Pregnancy with Pregnancy-Related and Offspring Outcomes: A Systematic Review. CNS Drugs 2020; 34:731-747. [PMID: 32333292 PMCID: PMC7338246 DOI: 10.1007/s40263-020-00728-2] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/15/2022]
Abstract
BACKGROUND Increasing numbers of reproductive-aged women are using attention-deficit/hyperactivity disorder (ADHD) medications. Findings from studies exploring the safety of these medications during pregnancy are mixed, and it is unclear whether associations reflect causal effects or could be partially or fully explained by other factors that differ between exposed and unexposed offspring. OBJECTIVES The aim of this systematic review was to evaluate the adverse pregnancy-related and offspring outcomes associated with exposure to prescribed ADHD medication during pregnancy with a focus on how studies to date have handled the influence of confounding. METHODS We searched PubMed, Embase, PsycINFO, and Web of Science up to 1 July 2019 without any restrictions on language or date of publication. We included all observational studies (e.g., cohort studies, case-control studies, case-crossover studies, cross-sectional studies, and registry-based studies) with pregnant women of any age or from any setting who were prescribed ADHD medications and evaluated any outcome, including both short- and long-term maternal and offspring outcomes. Two independent authors then used the Newcastle-Ottawa Scale to rate the quality of the included studies. RESULTS Eight cohort studies that estimated adverse pregnancy-related and offspring outcomes associated with exposure to ADHD medication during pregnancy were included in the qualitative review. The included studies had substantial methodological differences in data sources, type of medications examined, definitions of studied pregnancy-related and offspring outcomes, types of control groups, and confounding adjustment. There was no convincing evidence for teratogenic effects according to the relative risk of pregnancy-related and offspring outcomes, and the observed differences in absolute risks were overall small in magnitude. Adjustment for confounding was inadequate in most studies, and none of the included studies adjusted for ADHD severity in the mothers. CONCLUSION The current evidence does not suggest that the use of ADHD medication during pregnancy results in significant adverse consequences for mother or offspring. However, the data are too limited to make an unequivocal recommendation. Therefore, physicians should consider whether the advantages of using ADHD medication outweigh the potential risks for the developing fetus according to each woman's specific circumstances. Future research should attempt to triangulate research findings based on a combination of different designs that differ in their underlying strengths and limitations and should investigate specific confounding factors, the potential impact of timing of exposure, and potential long-term outcomes in the offspring.
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Affiliation(s)
- Lin Li
- School of Medical Sciences, Örebro University, Örebro, Sweden
| | - Ayesha C Sujan
- Department of Psychological and Brain Sciences, Indiana University, 1101 E. 10th St., Bloomington, IN, 47405, USA
| | - Agnieszka Butwicka
- Department of Medical Epidemiology and Biostatistics, Karolinska Institutet, Stockholm, Sweden
- Child and Adolescent Psychiatry Stockholm, Stockholm Health Care Services, Stockholm, Region Stockholm, Sweden
- Department of Child Psychiatry, Medical University of Warsaw, Warsaw, Poland
| | - Zheng Chang
- Department of Medical Epidemiology and Biostatistics, Karolinska Institutet, Stockholm, Sweden
| | - Samuele Cortese
- Centre for Innovation in Mental Health, School of Psychology, Life and Environmental Sciences, University of Southampton, Southampton, UK
- Clinical and Experimental Sciences (CNS and Psychiatry), Faculty of Medicine, University of Southampton, Southampton, UK
- Division of Psychiatry and Applied Psychology, School of Medicine, University of Nottingham, Nottingham, UK
- National Institute for Health Research (NIHR) Nottingham Biomedical Research Centre, Nottingham, UK
- New York University Child Study Center, New York, NY, USA
| | - Patrick Quinn
- Department of Applied Health Science, School of Public Health, Indiana University, Bloomington, IN, USA
| | - Alexander Viktorin
- Department of Medical Epidemiology and Biostatistics, Karolinska Institutet, Stockholm, Sweden
| | - A Sara Öberg
- Department of Medical Epidemiology and Biostatistics, Karolinska Institutet, Stockholm, Sweden
- Department of Epidemiology, T.H. Chan School of Public Health, Harvard, Boston, MA, USA
| | - Brian M D'Onofrio
- Department of Psychological and Brain Sciences, Indiana University, 1101 E. 10th St., Bloomington, IN, 47405, USA.
- Department of Medical Epidemiology and Biostatistics, Karolinska Institutet, Stockholm, Sweden.
| | - Henrik Larsson
- School of Medical Sciences, Örebro University, Örebro, Sweden
- Department of Medical Epidemiology and Biostatistics, Karolinska Institutet, Stockholm, Sweden
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Martin J, Ghirardi L, Chen Q, Hartman CA, Rosenqvist MA, Taylor MJ, Birgegård A, Almqvist C, Lichtenstein P, Larsson H. Investigating gender-specific effects of familial risk for attention-deficit hyperactivity disorder and other neurodevelopmental disorders in the Swedish population. BJPsych Open 2020; 6:e65. [PMID: 32552921 PMCID: PMC7345736 DOI: 10.1192/bjo.2020.47] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/21/2023] Open
Abstract
BACKGROUND Many psychiatric disorders show gender differences in prevalence. Recent studies suggest that female patients diagnosed with anxiety and depression carry more genetic risks related to attention-deficit hyperactivity disorder (ADHD) compared with affected males. AIMS In this register-based study, we aimed to test whether female patients who received clinical diagnoses of anxiety, depressive, bipolar and eating disorders are at higher familial risk for ADHD and other neurodevelopmental disorders, compared with diagnosed male patients. METHOD We analysed data from a record-linkage of several Swedish national registers, including 151 025 sibling pairs from 103 941 unique index individuals diagnosed with anxiety, depressive, bipolar or eating disorders, as well as data from 646 948 cousin pairs. We compared the likelihood of having a relative diagnosed with ADHD/neurodevelopmental disorders in index males and females. RESULTS Female patients with anxiety disorders were more likely than affected males to have a brother with ADHD (odd ratio (OR) = 1.13, 95% CI 1.05-1.22). Results for broader neurodevelopmental disorders were similar and were driven by ADHD diagnoses. Follow-up analyses revealed similar point estimates for several categories of anxiety disorders, with the strongest effect observed for agoraphobia (OR = 1.64, 95% CI 1.12-2.39). No significant associations were found in individuals with depressive, bipolar or eating disorders, or in cousins. CONCLUSIONS These results provide modest support for the possibility that familial/genetic risks for ADHD may show gender-specific phenotypic expression. Alternatively, there could be gender-specific biases in diagnoses of anxiety and ADHD. These factors could play a small role in the observed gender differences in prevalence of ADHD and anxiety.
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Affiliation(s)
- Joanna Martin
- MRC Centre for Neuropsychiatric Genetics and Genomics, Cardiff University, UK; and Department of Medical Epidemiology & Biostatistics, Karolinska Institutet, Sweden
| | - Laura Ghirardi
- Department of Medical Epidemiology & Biostatistics, Karolinska Institutet, Sweden
| | - Qi Chen
- Department of Medical Epidemiology & Biostatistics, Karolinska Institutet, Sweden
| | - Catharina A Hartman
- Department of Psychiatry, University Medical Center Groningen, University of Groningen, the Netherlands
| | - Mina A Rosenqvist
- Department of Medical Epidemiology & Biostatistics, Karolinska Institutet, Sweden
| | - Mark J Taylor
- Department of Medical Epidemiology & Biostatistics, Karolinska Institutet, Sweden
| | | | - Catarina Almqvist
- Department of Medical Epidemiology & Biostatistics, Karolinska Institutet, Sweden; and Pediatric Allergy and Pulmonology Unit at Astrid Lindgren Children's Hospital, Karolinska University Hospital, Sweden
| | - Paul Lichtenstein
- Department of Medical Epidemiology & Biostatistics, Karolinska Institutet, Sweden
| | - Henrik Larsson
- Department of Medical Epidemiology & Biostatistics, Karolinska Institutet; and School of Medical Sciences, Örebro University, Sweden
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de la Peña IC, Pan MC, Thai CG, Alisso T. Attention-Deficit/Hyperactivity Disorder Predominantly Inattentive Subtype/Presentation: Research Progress and Translational Studies. Brain Sci 2020; 10:brainsci10050292. [PMID: 32422912 PMCID: PMC7287898 DOI: 10.3390/brainsci10050292] [Citation(s) in RCA: 9] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/23/2020] [Revised: 05/08/2020] [Accepted: 05/09/2020] [Indexed: 02/01/2023] Open
Abstract
Research on the predominantly inattentive attention-deficit/hyperactivity disorder (ADHD-PI) subtype/presentation is important given its high prevalence, but paradoxically it is under-recognized and undertreated. The temporal stability of the inattention symptom could impact the high worldwide prevalence of ADHD-PI. Some evidence suggests differences in the nature of attentional deficit in ADHD-PI vs. that in other subtypes. Impairments in neuropsychological, neurocognitive, and social functioning are also evident in ADHD-PI, which could be specific to the subtype (e.g., processing speed, social perception, and skills), or differ from others in severity. Neuroimaging studies have also revealed ADHD-PI-specific neuropathological abnormalities and those that are shared with other subtypes. ADHD-PI is highly comorbid with learning and internalizing (e.g., anxiety and depression) disorders. There is no solid evidence for ADHD-PI-specific genetic etiologies and differential responses of subtypes to ADHD medications. Translational studies have used the Wistar Kyoto/NCrl substrain which requires further characterizations as an ADHD-PI model. Overall, ADHD-PI research has been conducted in the context of the Diagnostic and Statistical Manual, which arguably does not conform to the widely recognized "dimensional" view of ADHD. The Research Domain Criteria has been proposed to provide a novel framework for understanding the nature of neuropsychiatric illnesses and ultimately improve their diagnosis and treatment.
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Affiliation(s)
- Ike C. de la Peña
- Department of Pharmaceutical and Administrative Sciences, Loma Linda University School of Pharmacy, Loma Linda, CA 92350, USA; (C.G.T.); (T.A.)
- Correspondence: ; Tel.: +1-909-651-5995; Fax: +1-909-558-0446
| | - Michael C. Pan
- Department of Psychology, Korea University, Seoul 02841, Korea;
- Division of Social Sciences, University of the Philippines Visayas Tacloban College, Tacloban 6500, Philippines
| | - Chau Giang Thai
- Department of Pharmaceutical and Administrative Sciences, Loma Linda University School of Pharmacy, Loma Linda, CA 92350, USA; (C.G.T.); (T.A.)
| | - Tamara Alisso
- Department of Pharmaceutical and Administrative Sciences, Loma Linda University School of Pharmacy, Loma Linda, CA 92350, USA; (C.G.T.); (T.A.)
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Welkie J, Babinski DE, Neely KA. Sex and Emotion Regulation Difficulties Contribute to Depression in Young Adults With Attention-Deficit/Hyperactivity Disorder. Psychol Rep 2020; 124:596-610. [PMID: 32316842 DOI: 10.1177/0033294120918803] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/25/2023]
Abstract
Many young adults with attention-deficit/hyperactivity disorder (ADHD) are at risk for depression. Yet, questions remain about factors associated with the development of depression in young adults with ADHD. This study examined the effects of sex and emotion regulation difficulties on depression in a sample of young adults with (n = 172) and without (n = 730) ADHD. Two aspects of emotion regulation difficulties were examined-impairments in emotional insight (i.e., lack of emotional awareness, nonacceptance of emotion, and lack of emotional clarity) and impairments in behavioral response to emotion (i.e., impulse control difficulties, difficulties engaging in goal-directed behavior, and limited access to emotion regulation strategies). Significant correlations between ADHD and all indices of emotion regulation difficulty emerged. Sex moderated the association between ADHD and lack of emotional awareness, difficulties engaging in goal-directed behavior, and limited access to emotion regulation strategies. Specifically, ADHD was significantly associated with limited emotion regulation awareness for women but not men, while ADHD was associated with greater difficulties engaging in goal-directed behavior and limited access to emotion regulation strategies for women compared to men. These three areas of emotion regulation dysfunction simultaneously mediated the association between ADHD and depression. The findings indicate the importance of considering emotion regulation and sex in understanding depression in young adults with ADHD.
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Liang SY, Shen SH, Lom FS, Huang JL, Kelsen B. Mental health of children and adolescents in foster care residential institutions in Northern Taiwan. TAIWANESE JOURNAL OF PSYCHIATRY 2020. [DOI: 10.4103/tpsy.tpsy_1_20] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/04/2022] Open
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Slobodin O, Davidovitch M. Gender Differences in Objective and Subjective Measures of ADHD Among Clinic-Referred Children. Front Hum Neurosci 2019; 13:441. [PMID: 31920599 PMCID: PMC6923191 DOI: 10.3389/fnhum.2019.00441] [Citation(s) in RCA: 58] [Impact Index Per Article: 11.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/27/2019] [Accepted: 12/02/2019] [Indexed: 11/25/2022] Open
Abstract
Attention deficit hyperactivity disorder (ADHD), one of the most prevalent childhood disorders today, is generally more likely to be diagnosed and treated in boys than in girls. However, gender differences in ADHD are currently poorly understood, partly because previous research included only a limited proportion of girls and relied mainly on subjective measures of ADHD, which are highly vulnerable to reporter's bias. To further examine gender differences in ADHD and to address some of the shortcomings of previous studies, this study examined gender differences in subjective and objective measures of ADHD among clinic-referred children with ADHD. Participants were 204 children aged 6-17 years-old with ADHD (129 boys, 75 girls). A retrospective analysis was conducted using records of a clinical database. Obtained data included parent and teacher forms of the Conners ADHD rating scales, Child Behavior Checklist (CBCL), Teacher's Report Form (TRF), and child's continuous performance test (CPT) scores. Results showed that according to parents' and teachers' reports of ADHD-related symptoms (Conners ADHD rating scales), girls had more inattention problems than boys, but no differences were identified in the level of hyperactivity and impulsivity symptoms. CPT data, however, revealed higher impulsivity among boys. We did not find gender differences in the level of distractibility during CPT performance. Specifically, the effects of distractors type (visual environmental stimuli, auditory stimuli, or a combination of them) and distractors load (one or two distracting stimuli at a time) on CPT performance did not differ between boys and girls with ADHD. These findings suggest that gender effects on ADHD symptoms may differ between subjective and objective measures. Understanding gender differences in ADHD may lead to improved identification of girls with the disorder, helping to reduce the gender gap in diagnosis and treatment.
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Affiliation(s)
- Ortal Slobodin
- Department of Education, Ben-Gurion University, Beer-Sheva, Israel
| | - Michael Davidovitch
- Medical Department and Research Institute, Maccabi Healthcare Services, Tel Aviv, Israel
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Nickel K, Maier S, Endres D, Joos A, Maier V, Tebartz van Elst L, Zeeck A. Systematic Review: Overlap Between Eating, Autism Spectrum, and Attention-Deficit/Hyperactivity Disorder. Front Psychiatry 2019; 10:708. [PMID: 31649563 PMCID: PMC6796791 DOI: 10.3389/fpsyt.2019.00708] [Citation(s) in RCA: 33] [Impact Index Per Article: 6.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/15/2018] [Accepted: 09/03/2019] [Indexed: 12/17/2022] Open
Abstract
Background: Links between eating disorders (EDs) [e.g., anorexia nervosa (AN), bulimia nervosa (BN), and binge eating disorder (BED)] and the major neurodevelopmental disorders of autism spectrum disorder (ASD) and attention-deficit/hyperactivity disorder (ADHD) have been repeatedly highlighted. In both ASD and ADHD, these links range from an elevated risk for EDs to common symptomatic overlaps and etiological commonalities with EDs. Methods: We performed a systematic literature search (through July 2019) with Medline via Ovid for epidemiological data on EDs (AN, BN, and BED) in combination with both ASD and ADHD. Results: The reviewed studies showed that, on average, 4.7% of patients with certain ED diagnoses (AN, BN, or BED) received an ASD diagnosis. Reliable data on the prevalence of EDs in ASD samples are still scarce. Comorbid ASD is most commonly diagnosed in patients with AN. The prevalence of ADHD in EDs ranged between 1.6% and 18%. Comorbid ADHD was more often reported in the AN-binge eating/purging subtype and BN than in the AN restrictive subtype. The prevalence of EDs in ADHD ranged between no association and a lifetime prevalence of 21.8% of developing an ED in women with ADHD. Conclusions: Studies on the prevalence rates of EDs in ADHD and ASD and vice versa are heterogeneous, but they indicate frequent association. While there is growing evidence of clinical overlaps between the three disorders, it remains difficult to determine whether overlapping characteristics (e.g., social withdrawal) are due to common comorbidities (e.g., depression) or are instead primarily associated with EDs and neurodevelopmental disorders. Furthermore, prospective studies are required to better understand how these disorders are related and whether ADHD and ASD could be either specific or nonspecific predisposing factors for the development of EDs.
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Affiliation(s)
- Kathrin Nickel
- Section for Experimental Neuropsychiatry, Department of Psychiatry and Psychotherapy, Medical Center—University of Freiburg, Faculty of Medicine, University of Freiburg, Freiburg, Germany
| | - Simon Maier
- Section for Experimental Neuropsychiatry, Department of Psychiatry and Psychotherapy, Medical Center—University of Freiburg, Faculty of Medicine, University of Freiburg, Freiburg, Germany
- Department of Psychosomatic Medicine and Psychotherapy, Medical Center—University of Freiburg, Faculty of Medicine, University of Freiburg, Freiburg, Germany
| | - Dominique Endres
- Section for Experimental Neuropsychiatry, Department of Psychiatry and Psychotherapy, Medical Center—University of Freiburg, Faculty of Medicine, University of Freiburg, Freiburg, Germany
| | - Andreas Joos
- Department of Psychosomatic Medicine and Psychotherapy, Medical Center—University of Freiburg, Faculty of Medicine, University of Freiburg, Freiburg, Germany
- Department of Psychotherapeutic Neurology, Kliniken Schmieder, Gailingen, Germany
| | - Viktoria Maier
- Section for Experimental Neuropsychiatry, Department of Psychiatry and Psychotherapy, Medical Center—University of Freiburg, Faculty of Medicine, University of Freiburg, Freiburg, Germany
| | - Ludger Tebartz van Elst
- Section for Experimental Neuropsychiatry, Department of Psychiatry and Psychotherapy, Medical Center—University of Freiburg, Faculty of Medicine, University of Freiburg, Freiburg, Germany
| | - Almut Zeeck
- Department of Psychosomatic Medicine and Psychotherapy, Medical Center—University of Freiburg, Faculty of Medicine, University of Freiburg, Freiburg, Germany
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Regan SL, Hufgard JR, Pitzer EM, Sugimoto C, Hu YC, Williams MT, Vorhees CV. Knockout of latrophilin-3 in Sprague-Dawley rats causes hyperactivity, hyper-reactivity, under-response to amphetamine, and disrupted dopamine markers. Neurobiol Dis 2019; 130:104494. [PMID: 31176715 DOI: 10.1016/j.nbd.2019.104494] [Citation(s) in RCA: 29] [Impact Index Per Article: 5.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/05/2019] [Revised: 05/03/2019] [Accepted: 06/05/2019] [Indexed: 12/14/2022] Open
Abstract
Attention deficit hyperactivity disorder is a pervasive developmental disorder characterized by inattention, impulsivity, and hyperactivity and is 75-90% heritable. Latrophilin-3 (LPHN3; or ADGRL(3)) is associated with a subtype of ADHD, but how it translates to symptoms is unknown. LPHN3 is a synaptic adhesion G protein coupled receptor that binds to fibronectin leucine rich transmembrane protein 3 and teneurin-3 (FLRT3 and TEN-3). We created a null mutation of Lphn3 (KO) in Sprague-Dawley rats using CRISPR/Cas9 to delete exon-3. The KO rats had no effects on reproduction or survival but reduced growth. KO females showed catch-up weight gain whereas KO males did not. We tested WT and KO littermates for home-cage activity, anxiety-like behavior, acoustic startle response, and activity after amphetamine challenge. Expression of Lphn3-related genes, monoamines, and receptors were determined. Lphn3 KO rats showed persistent hyperactivity, increased acoustic startle, reduced activity in response to amphetamine relative to baseline, and female-specific reduced anxiety-like behavior. Expression of Lphn1, Lphn2, and Flrt3 by qPCR and their protein products by western-blot analysis showed no compensatory upregulation. Striatal tyrosine hydroxylase, aromatic L-amino acid decarboxylase (AADC), and the dopamine transporter were increased and dopamine D1 receptor (DRD1) and dopamine- and cAMP-regulated neuronal phosphoprotein (DARPP-32) decreased with no changes in DRD2, DRD4, vesicular monoamine transporter-2, N-methyl-d-aspartate (NMDA)-NR1, -NR2A, or -NR2B. LPHN3 is expressed in many brain regions but its function is largely unknown. Data from human, mouse, zebrafish, Drosophila and our new Lphn3 KO rat data collectively show that its disruption is significantly correlated with hyperactivity and associated striatal changes in dopamine markers.
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Affiliation(s)
- Samantha L Regan
- Neuroscience Graduate Program, University of Cincinnati, United States of America
| | - Jillian R Hufgard
- Department of Obstetrics and Gynecology, Indiana University School of Medicine, United States of America
| | - Emily M Pitzer
- Neuroscience Graduate Program, University of Cincinnati, United States of America
| | - Chiho Sugimoto
- Department of Pediatrics, University of Cincinnati College of Medicine, Division of Neurology, Cincinnati Children's Hospital Medical Center, United States of America
| | - Yueh-Chiang Hu
- Department of Pediatrics, University of Cincinnati College of Medicine, Division of Developmental Biology, Cincinnati Children's Hospital Medical Center, Cincinnati, OH 45229, United States of America
| | - Michael T Williams
- Department of Pediatrics, University of Cincinnati College of Medicine, Division of Neurology, Cincinnati Children's Hospital Medical Center, United States of America
| | - Charles V Vorhees
- Department of Pediatrics, University of Cincinnati College of Medicine, Division of Neurology, Cincinnati Children's Hospital Medical Center, United States of America.
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Mowlem F, Agnew-Blais J, Taylor E, Asherson P. Do different factors influence whether girls versus boys meet ADHD diagnostic criteria? Sex differences among children with high ADHD symptoms. Psychiatry Res 2019; 272:765-773. [PMID: 30832197 PMCID: PMC6401208 DOI: 10.1016/j.psychres.2018.12.128] [Citation(s) in RCA: 67] [Impact Index Per Article: 13.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/17/2018] [Revised: 12/06/2018] [Accepted: 12/23/2018] [Indexed: 01/13/2023]
Abstract
We investigate if different factors influence whether girls versus boys meet diagnostic criteria for attention-deficit/hyperactivity disorder(ADHD) among children with high ADHD symptoms. Participants were 283 children aged 7-12 from a population-based study. Girls and boys meeting diagnostic criteria for ADHD, based on an objective investigator-based interview, were compared to children who did not meet criteria despite high symptoms on a rating-scale measure of ADHD. We assessed factors that could differentially relate to diagnosis across girls and boys including ADHD symptoms, co-occurring behavioural/emotional problems and impairment, and sex-effects in rater perceptions of ADHD symptoms. While overall similar factors distinguished girls and boys who met diagnostic criteria from high-symptom peers, effect sizes were larger in girls. Emotional problems were particularly salient to distinguishing diagnosed versus high-symptom girls but not boys. Parents rated boys meeting diagnostic criteria as more impaired than high-symptom boys but did not do so for girls, and under-rated diagnosed girls' hyperactive/impulsive symptoms compared to more objective interview assessment, with the opposite observed in boys. Results suggest girls' ADHD may need to be made more prominent by additional behavioural/emotional problems for them to meet full diagnostic criteria and that sex differences in parental perceptions of ADHD behaviours and impairment exist.
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Affiliation(s)
- Florence Mowlem
- Social, Genetic, and Developmental Psychiatry Centre (SGDP), Institute of Psychiatry, Psychology & Neuroscience, King's College London, DeCrespigny Park, Denmark Hill, London SE5 8AF, UK.
| | - Jessica Agnew-Blais
- Social, Genetic, and Developmental Psychiatry Centre (SGDP), Institute of Psychiatry, Psychology & Neuroscience, King's College London, DeCrespigny Park, Denmark Hill, London SE5 8AF, UK
| | - Eric Taylor
- Department of Child and Adolescent Psychiatry, Institute of Psychiatry, Psychology & Neuroscience, King's College London, London, UK
| | - Philip Asherson
- Social, Genetic, and Developmental Psychiatry Centre (SGDP), Institute of Psychiatry, Psychology & Neuroscience, King's College London, DeCrespigny Park, Denmark Hill, London SE5 8AF, UK
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Mowlem FD, Rosenqvist MA, Martin J, Lichtenstein P, Asherson P, Larsson H. Sex differences in predicting ADHD clinical diagnosis and pharmacological treatment. Eur Child Adolesc Psychiatry 2019; 28:481-489. [PMID: 30097723 PMCID: PMC6445815 DOI: 10.1007/s00787-018-1211-3] [Citation(s) in RCA: 155] [Impact Index Per Article: 31.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/10/2018] [Accepted: 07/28/2018] [Indexed: 10/31/2022]
Abstract
In youth, ADHD is more commonly diagnosed in males than females, but higher male-to-female ratios are found in clinical versus population-based samples, suggesting a sex bias in the process of receiving a clinical diagnosis of ADHD. This study investigated sex differences in the severity and presentation of ADHD symptoms, conduct problems, and learning problems in males and females with and without clinically diagnosed ADHD. We then investigated whether the predictive associations of these symptom domains on being diagnosed and treated for ADHD differed in males and females. Parents of 19,804 twins (50.64% male) from the Swedish population completed dimensional assessments of ADHD symptoms and co-occurring traits (conduct and learning problems) when children were aged 9 years. Children from this population sample were linked to Patient Register data on clinical ADHD diagnosis and medication prescriptions. At the population level, males had higher scores for all symptom domains (inattention, hyperactivity/impulsivity, conduct, and learning problems) compared to females, but similar severity was seen in clinically diagnosed males and females. Symptom severity for all domains increased the likelihood of receiving an ADHD diagnosis in both males and females. Prediction analyses revealed significant sex-by-symptom interactions on diagnostic and treatment status for hyperactivity/impulsivity and conduct problems. In females, these behaviours were stronger predictors of clinical diagnosis (hyperactivity/impulsivity: OR 1.08, 95% CI 1.01, 1.15; conduct: OR 1.43, 95% CI 1.09, 1.87), and prescription of pharmacological treatment (hyperactivity/impulsivity: OR 1.24, 95% CI 1.02, 1.50; conduct: OR 2.20, 95% CI 1.05, 4.63). Females with ADHD may be more easily missed in the ADHD diagnostic process and less likely to be prescribed medication unless they have prominent externalising problems.
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Affiliation(s)
- Florence D. Mowlem
- 0000 0001 2322 6764grid.13097.3cSocial, Genetic, and Developmental Psychiatry Centre (SGDP), Institute of Psychiatry, Psychology and Neuroscience, King’s College London, DeCrespigny Park, Denmark Hill, London, SE5 8AF UK
| | - Mina A. Rosenqvist
- 0000 0004 1937 0626grid.4714.6Department of Medical Epidemiology and Biostatistics, Karolinska Institutet, Stockholm, Sweden
| | - Joanna Martin
- 0000 0004 1937 0626grid.4714.6Department of Medical Epidemiology and Biostatistics, Karolinska Institutet, Stockholm, Sweden ,0000 0001 0807 5670grid.5600.3MRC Centre for Neuropsychiatric Genetics and Genomics, Cardiff University, Cardiff, UK
| | - Paul Lichtenstein
- 0000 0004 1937 0626grid.4714.6Department of Medical Epidemiology and Biostatistics, Karolinska Institutet, Stockholm, Sweden
| | - Philip Asherson
- 0000 0001 2322 6764grid.13097.3cSocial, Genetic, and Developmental Psychiatry Centre (SGDP), Institute of Psychiatry, Psychology and Neuroscience, King’s College London, DeCrespigny Park, Denmark Hill, London, SE5 8AF UK
| | - Henrik Larsson
- 0000 0004 1937 0626grid.4714.6Department of Medical Epidemiology and Biostatistics, Karolinska Institutet, Stockholm, Sweden ,0000 0001 0738 8966grid.15895.30School of Medical Sciences, Örebro University, Örebro, Sweden
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Sex differences in a sample of Egyptian adolescents with attention-deficit hyperactivity disorder. MIDDLE EAST CURRENT PSYCHIATRY 2018. [DOI: 10.1097/01.xme.0000544293.15791.c6] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022] Open
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34
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Martin J, Taylor MJ, Rydell M, Riglin L, Eyre O, Lu Y, Lundström S, Larsson H, Thapar A, Lichtenstein P. Sex-specific manifestation of genetic risk for attention deficit hyperactivity disorder in the general population. J Child Psychol Psychiatry 2018; 59:908-916. [PMID: 29451303 PMCID: PMC6055636 DOI: 10.1111/jcpp.12874] [Citation(s) in RCA: 29] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 01/08/2018] [Indexed: 01/12/2023]
Abstract
BACKGROUND Attention deficit hyperactivity disorder (ADHD) is more commonly diagnosed in males than in females. A growing body of research suggests that females with ADHD might be underdiagnosed or receive alternative diagnoses, such as anxiety or depression. Other lines of reasoning suggest that females might be protected from developing ADHD, requiring a higher burden of genetic risk to manifest the disorder. METHODS We tested these two hypotheses, using common variant genetic data from two population-based cohorts. First, we tested whether females and males diagnosed with anxiety or depression differ in terms of their genetic risk for ADHD, assessed as polygenic risk scores (PRS). Second, we tested whether females and males with ADHD differed in ADHD genetic risk burden. We used three different diagnostic definitions: registry-based clinical diagnoses, screening-based research diagnoses and algorithm-based research diagnoses, to investigate possible referral biases. RESULTS In individuals with a registry-based clinical diagnosis of anxiety or depression, females had higher ADHD PRS than males [OR(CI) = 1.39 (1.12-1.73)] but there was no sex difference for screening-based [OR(CI) = 1.15 (0.94-1.42)] or algorithm-based [OR(CI) = 1.04 (0.89-1.21)] diagnoses. There was also no sex difference in ADHD PRS in individuals with ADHD diagnoses that were registry-based [OR(CI) = 1.04 (0.84-1.30)], screening-based [OR(CI) = 0.96 (0.85-1.08)] or algorithm-based [OR(CI) = 1.15 (0.78-1.68)]. CONCLUSIONS This study provides genetic evidence that ADHD risk may be more likely to manifest or be diagnosed as anxiety or depression in females than in males. Contrary to some earlier studies, the results do not support increased ADHD genetic risk in females with ADHD as compared to affected males.
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Affiliation(s)
- Joanna Martin
- Department of Medical Epidemiology & BiostatisticsKarolinska InstitutetStockholmSweden
- MRC Centre for Neuropsychiatric Genetics and GenomicsCardiff UniversityCardiffUK
| | - Mark J. Taylor
- Department of Medical Epidemiology & BiostatisticsKarolinska InstitutetStockholmSweden
| | - Mina Rydell
- Department of Medical Epidemiology & BiostatisticsKarolinska InstitutetStockholmSweden
| | - Lucy Riglin
- MRC Centre for Neuropsychiatric Genetics and GenomicsCardiff UniversityCardiffUK
| | - Olga Eyre
- MRC Centre for Neuropsychiatric Genetics and GenomicsCardiff UniversityCardiffUK
| | - Yi Lu
- Department of Medical Epidemiology & BiostatisticsKarolinska InstitutetStockholmSweden
| | - Sebastian Lundström
- Institute of Neuroscience and PhysiologyGillberg Neuropsychiatry CentreCentre for Ethics Law and Mental HealthUniversity of GothenburgGothenburgSweden
| | - Henrik Larsson
- Department of Medical Epidemiology & BiostatisticsKarolinska InstitutetStockholmSweden
- School of Medical SciencesÖrebro UniversityÖrebroSweden
| | - Anita Thapar
- MRC Centre for Neuropsychiatric Genetics and GenomicsCardiff UniversityCardiffUK
| | - Paul Lichtenstein
- Department of Medical Epidemiology & BiostatisticsKarolinska InstitutetStockholmSweden
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Svedlund NE, Norring C, Ginsberg Y, von Hausswolff-Juhlin Y. Are treatment results for eating disorders affected by ADHD symptoms? A one-year follow-up of adult females. EUROPEAN EATING DISORDERS REVIEW 2018; 26:337-345. [PMID: 29717794 DOI: 10.1002/erv.2598] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/19/2017] [Revised: 03/19/2018] [Accepted: 03/21/2018] [Indexed: 11/05/2022]
Abstract
OBJECTIVE To explore the influence of self-reported Attention Deficit Hyperactivity Disorder (ADHD) symptoms on recovery rate at 1-year follow-up in an unselected group of patients in a specialized eating disorder (ED) clinic. METHODS Four hundred forty-three adult females with an ED were assessed with the ADHD Self-Report Scale for Adults (ASRS-screener), and for demographic variables and ED symptoms. Recovery was registered at 1-year follow-up. RESULTS A high degree of ADHD symptoms at baseline was predictive for nonrecovery of ED at 1-year follow-up in patients with loss of control over eating, bingeing, or purging. The presence of inattentive ADHD symptoms was stronger associated with nonrecovery than hyperactive/impulsive symptoms. CONCLUSIONS A high degree of ADHD symptoms may have a negative impact on recovery in ED. Screening/diagnostic evaluation of ADHD in all loss of control over eating/bingeing/purging ED patients and studies of the effect of implementing ADHD-treatment strategies in this patient group are recommended.
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Affiliation(s)
- Nils Erik Svedlund
- Centre for Psychiatry Research, Department of Clinical Neuroscience, Karolinska Institutet, Stockholm, Sweden.,Stockholm Centre for Eating Disorders, Stockholm, Sweden
| | - Claes Norring
- Centre for Psychiatry Research, Department of Clinical Neuroscience, Karolinska Institutet, Stockholm, Sweden.,Stockholm Centre for Eating Disorders, Stockholm, Sweden
| | - Ylva Ginsberg
- Centre for Psychiatry Research, Department of Clinical Neuroscience, Karolinska Institutet, Stockholm, Sweden.,Department of Medical Epidemiology and Biostatistics, Karolinska Institutet, Stockholm, Sweden
| | - Yvonne von Hausswolff-Juhlin
- Centre for Psychiatry Research, Department of Clinical Neuroscience, Karolinska Institutet, Stockholm, Sweden.,Stockholm Centre for Eating Disorders, Stockholm, Sweden
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Øie M, Hovik KT, Andersen PN, Czajkowski NO, Skogli EW. Gender Differences in the Relationship Between Changes in ADHD Symptoms, Executive Functions, and Self- and Parent-Report Depression Symptoms in Boys and Girls With ADHD: A 2-Year Follow-Up Study. J Atten Disord 2018; 22:446-459. [PMID: 27549780 DOI: 10.1177/1087054716664407] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
Abstract
OBJECTIVE This study was conducted to investigate the association between changes in ADHD symptoms, executive functions (EFs), and depression symptoms in girls and boys with ADHD over a 2-year period. METHOD Thirty-six girls and 39 boys with ADHD, 18 typically developing (TD) girls and 29 TD boys (ages 9-16) were included. Assessments of EFs, ADHD symptoms, and self- and parent-report of depression symptoms were carried out. RESULTS For girls, a reduction of inattention symptoms was associated with a decline in parent-rated depression symptoms. A reduction in hyperactivity/impulsivity was associated with a reduction in self-rated depression symptoms in boys, and an increase in girls. A reduction in inattention symptoms was associated with a modest increase in self-rated depression symptoms in both boys and girls. CONCLUSION Gathering information from both the parents and the child with ADHD is important in determining how gender may be influencing symptom profiles.
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Affiliation(s)
- Merete Øie
- 1 Department of Psychology, University of Oslo, Norway.,2 Innlandet Hospital Trust, Research Department, Lillehammer, Norway
| | - Kjell Tore Hovik
- 3 Innlandet Hospital Trust, Division Mental Health Care, Lillehammer, Norway
| | | | | | - Erik Winther Skogli
- 5 Innlandet Hospital Trust, Division of Habilitation and Rehabilitation, Lillehammer, Norway
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Kaisari P, Dourish CT, Rotshtein P, Higgs S. Associations Between Core Symptoms of Attention Deficit Hyperactivity Disorder and Both Binge and Restrictive Eating. Front Psychiatry 2018; 9:103. [PMID: 29651258 PMCID: PMC5884932 DOI: 10.3389/fpsyt.2018.00103] [Citation(s) in RCA: 23] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/10/2017] [Accepted: 03/14/2018] [Indexed: 11/24/2022] Open
Abstract
INTRODUCTION It is unclear whether core symptoms of attention deficit hyperactivity disorder (ADHD) relate to specific types of disordered eating and little is known about the mediating mechanisms. We investigated associations between core symptoms of ADHD and binge/disinhibited eating and restrictive eating behavior and assessed whether negative mood and/or deficits in awareness and reliance on internal hunger/satiety cues mediate these relationships. METHODS In two independent studies, we used a dimensional approach to study ADHD and disordered eating. In Study 1, a community-based sample of 237 adults (72.6% female, 18-60 years [M = 26.8, SE = 0.6]) completed an online questionnaire, assessing eating attitudes/behaviors, negative mood, awareness, and reliance on internal hunger/satiety cues and ADHD symptomatology. In Study 2, 142 students (80.3% female, 18-32 years [M = 19.3, SE = 0.1]) were recruited to complete the same questionnaires and complete tasks assessing interoceptive sensitivity and impulsivity in the laboratory. RESULTS In each study, core symptoms of ADHD correlated positively with both binge/disinhibited and restrictive eating and negative mood mediated the relationships. Deficits in awareness and reliance on internal hunger/satiety signals also mediated the association between inattentive symptoms of ADHD and disordered eating, especially binge/disinhibited eating. The results from both studies demonstrated that inattentive symptoms of ADHD were also directly related to binge/disinhibited eating behavior, while accounting for the indirect pathways of association via negative mood and awareness and reliance on internal hunger/satiety signals. CONCLUSION This research provides evidence that core symptoms of ADHD are associated with both binge/disinhibited eating and restrictive eating behavior. Further investigation of the role of inattentive symptoms of ADHD in disordered eating may be helpful in developing novel treatments for both ADHD and binge eating.
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Affiliation(s)
- Panagiota Kaisari
- School of Psychology, University of Birmingham, Birmingham, United Kingdom
| | | | - Pia Rotshtein
- School of Psychology, University of Birmingham, Birmingham, United Kingdom
| | - Suzanne Higgs
- School of Psychology, University of Birmingham, Birmingham, United Kingdom
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Soltis SL, Probst J, Xirasagar S, Martin AB, Smith BH. Diagnostic and Demographic Differences Between Incarcerated and Nonincarcerated Youth (Ages 6-15) With ADHD in South Carolina. J Atten Disord 2017; 21:554-560. [PMID: 24131893 DOI: 10.1177/1087054713506746] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
Abstract
OBJECTIVE Analyze diagnostic and demographic factors to identify predictors of delinquency resulting in incarceration within a group of children/adolescents diagnosed with ADHD. METHOD The study followed a cohort of 15,472 Medicaid covered children/adolescents with ADHD, ages 6 to 15 inclusive, between January 1, 2003, and December 31, 2006. The Diagnostic and Statistical Manual of Mental Disorders (4th ed., text rev. [ DSM-IV-TR]), 2000 Codes were used for qualifying diagnosis codes. Available demographic characteristics included race, sex, and residence. The outcome was incarceration at the South Carolina Department of Juvenile Justice during 2005-2006. RESULTS Among youth with ADHD, incarceration was more likely among black, male, and urban youth. Children/adolescents with comorbid ODD and/or CD were at greater risk compared with those with ADHD alone. CONCLUSION Within ADHD-diagnosed youth, comorbid conditions and demographic characteristics increase the risk of incarceration. Intervention and treatment strategies that address behavior among youth with these characteristics are needed to reduce incarceration.
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Affiliation(s)
- Samuel L Soltis
- 1 The South Carolina Department of Corrections, Columbia, SC, USA
| | | | | | - Amy B Martin
- 2 University of South Carolina, Columbia, SC, USA
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Schreuer N, Dorot R. Experiences of employed women with attention deficit hyperactive disorder: A phenomenological study. Work 2017; 56:429-441. [PMID: 28269805 DOI: 10.3233/wor-172509] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022] Open
Abstract
BACKGROUND Employees with attention-deficit/hyperactivity disorder (ADHD) face various risks in the workplace. Little is known of the specific challenges women with ADHD experience. OBJECTIVE To explore the experiences of working women with ADHD and learn the strategies and accommodations that facilitate their maintaining employment. METHOD Qualitative phenomenological approach was used to echo women's subjective perceptions and experiences representing their daily interactions in their workplace. In-depth interviews were conducted with eleven tertiary-educated employed women (M = 33.5; SD = 6.61 years), diagnosed with ADHD and the transcripts were analyzed by three researchers, using the qualitative phenomenological approach. RESULTS Most interviewed women with ADHD described interactions with their workplace as confusing, overwhelming, and chaotic. They perceived their ADHD as a significant obstacle to success in employment that also conferred some advantages. Three interview themes are explored here (1) challenges in coping with job demands and the workplace, including the disclosure dilemma; (2) personal coping strategies; (3) useful accommodations. CONCLUSIONS For the women interviewed, employment was important for their self-identity, beyond simply making a living. Their experiences indicate impaired executive functioning and inhibition and sensory sensitivity, consistently with theoretical models for ADHD. They identified gender-specific issues, such as using medication during pregnancy, which led them to seek for non-pharmacological coping mechanisms. They contributed practical knowledge regarding employee-led adaptations and employer-provided workplace accommodations.
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Affiliation(s)
- N Schreuer
- Department of Occupational Therapy, Faculty of Welfare and Health Studies, University of Haifa, Mount Carmel, Haifa, Israel
| | - R Dorot
- The "Naim Kadima" (Moving Forward) Project - Unlimited Mobility in the Community
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Svedlund NE, Norring C, Ginsberg Y, von Hausswolff-Juhlin Y. Symptoms of Attention Deficit Hyperactivity Disorder (ADHD) among adult eating disorder patients. BMC Psychiatry 2017; 17:19. [PMID: 28095885 PMCID: PMC5240294 DOI: 10.1186/s12888-016-1093-1] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/26/2016] [Accepted: 10/30/2016] [Indexed: 11/10/2022] Open
Abstract
BACKGROUND Very little is known about the prevalence of ADHD symptoms in Bulimia Nervosa and Binge Eating Disorder and even less in other eating disorders. This knowledge gap is of clinical importance since stimulant treatment is proven effective in Binge Eating Disorder and discussed as a treatment possibility for Bulimia Nervosa. The objective of this study was to explore the prevalence and types of self-reported ADHD symptoms in an unselected group of eating disorder patients assessed in a specialized eating disorder clinic. METHODS In total 1165 adults with an eating disorder were assessed with a battery of standardized instruments, for measuring inter alia ADHD screening, demographic variables, eating disorder symptoms and psychiatric comorbidity. Chi-square tests were used for categorical variables and Kruskal-Wallis tests for continuous variables. RESULTS Almost one third (31.3 %) of the patients scored above the screening cut off indicating a possible ADHD. The highest prevalence rates (35-37 %) were found in Bulimia Nervosa and Anorexia Nervosa bingeing/purging subtype, while Eating Disorder Not Otherwise Specified type 1-4 and Binge Eating Disorder patients reported slightly below average (26-31 %), and Anorexia Nervosa restricting subtype patients even lower (18 %). Presence of binge eating, purging, loss of control over eating and non-anorectic BMI were related to results indicating a possible ADHD. Psychiatric comorbidity correlated to ADHD symptoms without explaining the differences between eating disorder diagnoses. CONCLUSIONS There is a high frequency of ADHD symptoms in patients with binge eating/purging eating disorders that motivates further studies, particularly concerning the effects of ADHD medication. The finding that the frequency of ADHD symptoms in anorexia nervosa with binge eating/purging is as high as in bulimia nervosa highlights the need also for this group.
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Affiliation(s)
- Nils Erik Svedlund
- Centre for Psychiatry Research, Department of Clinical Neuroscience, Karolinska Institute, Stockholm, Sweden. .,Stockholm Centre for Eating Disorders, att: Nils Erik Svedlund, Wollmar Yxkullsgatan 27 B, 11850, Stockholm, Sweden.
| | - Claes Norring
- Centre for Psychiatry Research, Department of Clinical Neuroscience, Karolinska Institute, Stockholm, Sweden ,Stockholm Centre for Eating Disorders, att: Nils Erik Svedlund, Wollmar Yxkullsgatan 27 B, 11850 Stockholm, Sweden
| | - Ylva Ginsberg
- Centre for Psychiatry Research, Department of Clinical Neuroscience, Karolinska Institute, Stockholm, Sweden ,Department of Medical Epidemiology and Biostatistics, Karolinska Institute, Stockholm, Sweden
| | - Yvonne von Hausswolff-Juhlin
- Centre for Psychiatry Research, Department of Clinical Neuroscience, Karolinska Institute, Stockholm, Sweden ,Stockholm Centre for Eating Disorders, att: Nils Erik Svedlund, Wollmar Yxkullsgatan 27 B, 11850 Stockholm, Sweden
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Parker J, Martyn-St James M, Green MA, Lewis-Hanna L, Dias R, Morris B, Shibib S, Chalhoub N. Physical activity for improving the symptoms of attention deficit hyperactivity disorder in children and adolescents. Hippokratia 2017. [DOI: 10.1002/14651858.cd012107.pub2] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
Affiliation(s)
- Jack Parker
- Sheffield Children's NHS Foundation Trust; Child and Adolescent Mental Health Service; Centenary House 55 Albert Terrace Road Sheffield South Yorkshire UK S6 3BR
| | - Marrissa Martyn-St James
- University of Sheffield; School of Health and Related Research (ScHARR); Regent Court, 30 Regent Street Sheffield South Yorkshire UK S1 4DA
| | - Mark A Green
- University of Sheffield; School of Health and Related Research (ScHARR); Regent Court, 30 Regent Street Sheffield South Yorkshire UK S1 4DA
| | - Lourence Lewis-Hanna
- South West Yorkshire NHS Foundation Trust; Barnsley Child and Adolescent Unit; New Street Health Centre Barnsley South Yorkshire UK S701LP
| | - Ryan Dias
- Sheffield Children's NHS Foundation Trust; Child and Adolescent Mental Health Service; Centenary House 55 Albert Terrace Road Sheffield South Yorkshire UK S6 3BR
| | - Bronwen Morris
- Sheffield Children's NHS Foundation Trust; Child and Adolescent Mental Health Service; Centenary House 55 Albert Terrace Road Sheffield South Yorkshire UK S6 3BR
| | - Shatha Shibib
- Sheffield Children's NHS Foundation Trust; Child and Adolescent Mental Health Service; Centenary House 55 Albert Terrace Road Sheffield South Yorkshire UK S6 3BR
| | - Nevyne Chalhoub
- Sheffield Children's NHS Foundation Trust; Child and Adolescent Mental Health Service; Centenary House 55 Albert Terrace Road Sheffield South Yorkshire UK S6 3BR
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Piñeiro-Dieguez B, Balanzá-Martínez V, García-García P, Soler-López B. Psychiatric Comorbidity at the Time of Diagnosis in Adults With ADHD: The CAT Study. J Atten Disord 2016; 20:1066-1075. [PMID: 24464326 DOI: 10.1177/1087054713518240] [Citation(s) in RCA: 70] [Impact Index Per Article: 8.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/25/2022]
Abstract
OBJECTIVE The CAT (Comorbilidad en Adultos con TDAH) study aimed to quantify and characterize the psychiatric comorbidity at the time of diagnosis of ADHD in adult outpatients. METHOD Cross-sectional, multicenter, observational register of adults with ADHD diagnosed for the first time. RESULTS In this large sample of adult ADHD (n = 367), psychiatric comorbidities were present in 66.2% of the sample, and were more prevalent in males and in the hyperactive-impulsive and combined subtypes. The most common comorbidities were substance use disorders (39.2%), anxiety disorders (23%), and mood disorders (18.1%). In all, 88.8% patients were prescribed pharmacological treatment for ADHD (in 93.4% of cases, modified release methylphenidate capsules 50:50). CONCLUSION A high proportion of psychiatric comorbidity was observed when adult outpatients received a first-time diagnosis of ADHD. The systematic registering of patients and comorbidities in clinical practice may help to better understand and manage the prognostic determinants in adult ADHD.
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Affiliation(s)
- Benjamín Piñeiro-Dieguez
- Hospital de Terrassa (Consorci Sanitari CST), Servicio de Psiquiatría, Terrassa (Barcelona), Spain
| | - Vicent Balanzá-Martínez
- Servicio de Psiquiatría, Hospital Universitari Doctor Peset, Universitat de València, FISABIO, CIBERSAM, Valencia, Spain
| | - Pilar García-García
- Department of Biomedical Science (Area of Pharmacology), University of Alcalá, Alcalá de Henares, Madrid, Spain
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Problematic Peer Functioning in Girls with ADHD: A Systematic Literature Review. PLoS One 2016; 11:e0165119. [PMID: 27870862 PMCID: PMC5117588 DOI: 10.1371/journal.pone.0165119] [Citation(s) in RCA: 36] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/22/2016] [Accepted: 10/06/2016] [Indexed: 12/20/2022] Open
Abstract
Objective Children with attention deficit hyperactivity disorder (ADHD) experience many peer interaction problems and are at risk of peer rejection and victimisation. Although many studies have investigated problematic peer functioning in children with ADHD, this research has predominantly focused on boys and studies investigating girls are scant. Those studies that did examine girls, often used a male comparison sample, disregarding the inherent gender differences between girls and boys. Previous studies have highlighted this limitation and recommended the need for comparisons between ADHD females and typical females, in order to elucidate the picture of female ADHD with regards to problematic peer functioning. The aim of this literature review was to gain insight into peer functioning difficulties in school-aged girls with ADHD. Methods PsychINFO, PubMed, and Web of Knowledge were searched for relevant literature comparing school-aged girls with ADHD to typically developing girls (TDs) in relation to peer functioning. The peer relationship domains were grouped into ‘friendship’, ‘peer status’, ‘social skills/competence’, and ‘peer victimisation and bullying’. In total, thirteen studies were included in the review. Results All of the thirteen studies included reported that girls with ADHD, compared to TD girls, demonstrated increased difficulties in the domains of friendship, peer interaction, social skills and functioning, peer victimization and externalising behaviour. Studies consistently showed small to medium effects for lower rates of friendship participation and stability in girls with ADHD relative to TD girls. Higher levels of peer rejection with small to large effect sizes were reported in all studies, which were predicted by girls’ conduct problems. Peer rejection in turn predicted poor social adjustment and a host of problem behaviours. Very high levels of peer victimisation were present in girls with ADHD with large effect sizes. Further, very high levels of social impairment and social skills deficits, with large effect sizes, were found across all studies. Levels of pro-social behaviour varied across studies, but were mostly lower in girls with ADHD, with small to large effect sizes. Overall, social disability was significantly higher among girls with ADHD than among TD girls. Conclusion Congruous evidence was found for peer functioning difficulties in the peer relationship domains of friendship, peer status, social skills/competence, and peer victimisation and bullying in girls with ADHD.
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Huang CLC, Weng SF, Ho CH. Gender ratios of administrative prevalence and incidence of attention-deficit/hyperactivity disorder (ADHD) across the lifespan: A nationwide population-based study in Taiwan. Psychiatry Res 2016; 244:382-7. [PMID: 27525828 DOI: 10.1016/j.psychres.2016.08.023] [Citation(s) in RCA: 17] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/20/2016] [Revised: 06/15/2016] [Accepted: 08/07/2016] [Indexed: 11/29/2022]
Abstract
To verify the hypothesis that there is different gender ratio of attention-deficit/hyperactivity disorder (ADHD) among adults compared to children and adolescents in the clinical setting among Asian population. The nationwide population-based database containing data on enrollees in the National Health Insurance program in Taiwan during 2000-2007 was used in this study, and we investigated the lifetime gender ratios of administrative prevalence and incidence in healthcare-seeking ADHD patients (n=228,029). The male-to-female ratios of diagnosed incidence and prevalence of child/adolescent ADHD (age <20 years) ranged from 3.39 to 4.07 and 3.87-4.31, respectively. The male-to-female ratios of diagnosed incidence and prevalence of ADHD in the adult group (age 20-65 years) ranged from 0.24 to 0.76 and 0.35-0.98, respectively. In conclusion, there was substantially increased female-to-male ratio in adults ADHD compared to children and adolescents in the clinical setting. Further researches on the management and mechanism are needed.
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Affiliation(s)
- Charles Lung-Cheng Huang
- Department of Psychiatry, Chi Mei Medical Center, Tainan, Taiwan; Department of Social Work, Chia Nan University of Pharmacy and Science, Tainan, Taiwan
| | - Shih-Feng Weng
- Department of Healthcare Administration and Medical Informatics, Kaohsiung Medical University, Kaohsiung, Taiwan
| | - Chung-Han Ho
- Department of Medical Research, Chi-Mei Medical Center, Tainan, Taiwan; Department of Pharmacy, Chia Nan University of Pharmacy and Science, Tainan, Taiwan.
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Arbuckle TE, Davis K, Boylan K, Fisher M, Fu J. Bisphenol A, phthalates and lead and learning and behavioral problems in Canadian children 6–11 years of age: CHMS 2007–2009. Neurotoxicology 2016; 54:89-98. [DOI: 10.1016/j.neuro.2016.03.014] [Citation(s) in RCA: 67] [Impact Index Per Article: 8.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/08/2015] [Revised: 03/21/2016] [Accepted: 03/22/2016] [Indexed: 11/26/2022]
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Ptacek R, Stefano GB, Weissenberger S, Akotia D, Raboch J, Papezova H, Domkarova L, Stepankova T, Goetz M. Attention deficit hyperactivity disorder and disordered eating behaviors: links, risks, and challenges faced. Neuropsychiatr Dis Treat 2016; 12:571-9. [PMID: 27042070 PMCID: PMC4780667 DOI: 10.2147/ndt.s68763] [Citation(s) in RCA: 23] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/23/2022] Open
Abstract
Attention deficit hyperactivity disorder (ADHD) is a neurodevelopmental disorder that often persists in adulthood. It is defined by inattention and/or hyperactivity-impulsivity. ADHD is associated with many comorbidities, including eating disorders (EDs). In the last decade, studies have reported that ADHD is linked with binge EDs, bulimia nervosa, and anorexia nervosa. Many postulates have been proposed to explain the association: 1) impulsive behavior in ADHD patients leads to disordered eating behavior; 2) other psychologic comorbidities present in ADHD patients account for eating behavior; 3) poor eating habits and resulting nutritional deficiencies contribute to ADHD symptoms; and 4) other risk factors common to both ADHD and EDs contribute to the coincidence of both diseases. Additionally, sex differences become a significant issue in the discussion of EDs and ADHD because of the higher incidence of bulimia nervosa and anorexia nervosa in females and the ability of females to mask the symptoms of ADHD. Interestingly, both EDs and ADHD rely on a common neural substrate, namely, dopaminergic signaling. Dopaminergic signaling is critical for motor activity and emotion, the latter enabling the former into a combined motivated movement like eating. This linkage aids in explaining the many comorbidities associated with ADHD. The interconnection of ADHD and EDs is discussed from both a historical perspective and the one based on the revealing nature of its comorbidities.
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Affiliation(s)
- Radek Ptacek
- Department of Psychiatry, Charles University 1st Medical Faculty and General Teaching Hospital, Prague, Czech Republic; Department of Psychology, University of New York in Prague, Prague, Czech Republic
| | - George B Stefano
- Department of Psychiatry, Charles University 1st Medical Faculty and General Teaching Hospital, Prague, Czech Republic; MitoGenetics Research Institute, MitoGenetics, LLC, Farmingdale, NY, USA
| | - Simon Weissenberger
- Department of Psychiatry, Charles University 1st Medical Faculty and General Teaching Hospital, Prague, Czech Republic
| | - Devang Akotia
- Department of Psychiatry, Charles University 1st Medical Faculty and General Teaching Hospital, Prague, Czech Republic
| | - Jiri Raboch
- Department of Psychiatry, Charles University 1st Medical Faculty and General Teaching Hospital, Prague, Czech Republic
| | - Hana Papezova
- Department of Psychiatry, Charles University 1st Medical Faculty and General Teaching Hospital, Prague, Czech Republic
| | - Lucie Domkarova
- Department of Psychiatry, Charles University 1st Medical Faculty and General Teaching Hospital, Prague, Czech Republic
| | - Tereza Stepankova
- Department of Psychiatry, Charles University 1st Medical Faculty and General Teaching Hospital, Prague, Czech Republic
| | - Michal Goetz
- Department of Child Psychiatry, Charles University Second Faculty of Medicine, University Hospital Motol, Prague, Czech Republic
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Bleck J, DeBate R, Levin BL, Baldwin J. Underlying Mechanisms and Trajectory of Comorbid ADHD and Eating Disorders: Proposing an Innovative Systems Framework for Informing Research. Int J Ment Health Addict 2015. [DOI: 10.1007/s11469-015-9593-7] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/29/2022] Open
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Guideline for Screening, Diagnosis and Treatment of ADHD in Adults with Substance Use Disorders. Int J Ment Health Addict 2014. [DOI: 10.1007/s11469-014-9496-z] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 10/25/2022] Open
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Allely CS. The association of ADHD symptoms to self-harm behaviours: a systematic PRISMA review. BMC Psychiatry 2014; 14:133. [PMID: 24884622 PMCID: PMC4020381 DOI: 10.1186/1471-244x-14-133] [Citation(s) in RCA: 42] [Impact Index Per Article: 4.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/07/2013] [Accepted: 04/03/2014] [Indexed: 02/02/2023] Open
Abstract
BACKGROUND Self-harm is a major public health issue in young people worldwide and there are many challenges to its management and prevention. Numerous studies have indicated that ADHD is associated with completed suicides and other suicidal behaviours (i.e., suicidal attempt and ideation). However, significantly less is known about the association between ADHD and self-harm. METHOD This is the first review of the association between ADHD and self-harm. A systematic PRISMA review was conducted. Two internet-based bibliographic databases (Medline and CINAHL) were searched to access studies which examined to any degree the association between, specifically, ADHD and self-harm. RESULTS Only 15 studies were identified which investigated the association between ADHD and self-harm and found evidence to support that ADHD is a potential risk factor for self-harm. CONCLUSION This association raises the need for more awareness of self-harm in individuals with symptoms of ADHD.
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Affiliation(s)
- Clare S Allely
- Institute of Health and Wellbeing, University of Glasgow, RHSC Yorkhill, Glasgow 8SJ G3, Scotland.
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Childhood and persistent ADHD symptoms associated with educational failure and long-term occupational disability in adult ADHD. ACTA ACUST UNITED AC 2014; 6:87-99. [PMID: 24497125 PMCID: PMC4033786 DOI: 10.1007/s12402-014-0126-1] [Citation(s) in RCA: 91] [Impact Index Per Article: 9.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/13/2013] [Accepted: 01/20/2014] [Indexed: 01/17/2023]
Abstract
Few studies have examined the impact of childhood attention deficit hyperactivity disorder (ADHD) symptoms on adult ADHD functional outcomes. To address this issue dimensionally, ADHD symptoms in childhood and adulthood and their relation to educational deficits and work disability are studied in a clinical sample of adult patients with previously untreated ADHD. About 250 adults diagnosed systematically with ADHD according to DSM-IV were prospectively recruited. Primary outcomes were high school dropout and being out of the work last year. Childhood ADHD symptoms, sex differences, comorbidities of other mental disorders, and adult ADHD symptoms were examined by historical data, clinician interviews, and questionnaires. High levels of ADHD symptom severity in childhood were related to dropping out of high school [odds ratio (OR) = 3.0], as were higher numbers of hyperactive-impulsive symptoms in childhood. Significantly, more women than men were long-term work disabled (OR = 2.0). After adjusting for age and gender, persisting high levels of ADHD inattention symptoms in adulthood (OR = 2.5), number of comorbid disorders, and particularly anxiety disorders were significantly related to long-term work disability. Childhood hyperactive-impulsive symptoms and overall severity of childhood ADHD symptoms were associated with high school dropout rates; however, persisting ADHD inattention symptoms and comorbid mental disorders in adulthood were more correlated to occupational impairment. These findings underline proposals for studies on early recognition and interventions for ADHD and psychiatric comorbidity. They further suggest that inattentive symptoms be a focus of adult ADHD treatment and that workplace interventions be considered to prevent long-term work disability.
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