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Trespalacios F, Boyle A, Serravalle L, Hodgins S, Ellenbogen MA. The perceived social support of parents having bipolar disorder impacts their children's mental health: a 10-year longitudinal study. Int J Bipolar Disord 2024; 12:27. [PMID: 39066987 PMCID: PMC11283441 DOI: 10.1186/s40345-024-00349-4] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/25/2024] [Accepted: 07/13/2024] [Indexed: 07/30/2024] Open
Abstract
BACKGROUND The offspring of parents with bipolar disorder (OBD) are at higher risk of developing psychopathology than the offspring of parents with no affective disorder (control). In addition to genetic predisposition, childhood adversity and a stressful family environment are important risk factors for the OBD. Protective factors in parents, such as social support and coping strategies, may buffer the effects of stress on at-risk children. This study tested whether parents' social support and coping style attenuated the link between risk status (OBD vs. control) and psychopathology in offspring. METHODS During offspring's middle childhood, parents underwent a diagnostic interview and completed social support and coping style questionnaires. Sixty-nine OBD (39 female) and 69 control (29 female) offspring between ages 13 and 29 completed a diagnostic interview approximately 10 years later. RESULTS Parents' social support satisfaction moderated the link between offspring risk status and their development of substance use disorder (SUD) symptoms (F(1,131) = 5.90, p = .017). Parents' social network size moderated the link between offspring risk status and their development of anxiety and depression symptoms in an unexpected direction (F(1,131) = 5.07, p = .026). No effects of parents' coping style were found. CONCLUSIONS Among the OBD, having parents with greater social support satisfaction and, unexpectedly, a smaller social network buffered their development of SUD and depression and anxiety symptoms by early adulthood. Parents' social support may thus have a protective function for children in these high-risk families.
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Affiliation(s)
- Florencia Trespalacios
- Centre for Research in Human Development, Department of Psychology, Concordia University, Montréal, QC, H4B 1R6, Canada.
| | - Ariel Boyle
- Centre for Research in Human Development, Department of Psychology, Concordia University, Montréal, QC, H4B 1R6, Canada
| | - Lisa Serravalle
- Centre for Research in Human Development, Department of Psychology, Concordia University, Montréal, QC, H4B 1R6, Canada
| | - Sheilagh Hodgins
- Département de Psychiatrie, Université de Montréal, Montréal, Canada
- Department of Clinical Neuroscience, Karolinska Institute, Stockholm, Sweden
| | - Mark A Ellenbogen
- Centre for Research in Human Development, Department of Psychology, Concordia University, Montréal, QC, H4B 1R6, Canada
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Wu J, Lin K, Lu W, Zou W, Li X, Tan Y, Yang J, Zheng D, Liu X, Lam BYH, Xu G, Wang K, McIntyre RS, Wang F, So KF, Wang J. Enhancing Early Diagnosis of Bipolar Disorder in Adolescents through Multimodal Neuroimaging. Biol Psychiatry 2024:S0006-3223(24)01485-9. [PMID: 39069165 DOI: 10.1016/j.biopsych.2024.07.018] [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: 03/17/2024] [Revised: 06/28/2024] [Accepted: 07/21/2024] [Indexed: 07/30/2024]
Abstract
BACKGROUND Bipolar Disorder (BD), a severe neuropsychiatric condition, often appears during adolescence. Traditional diagnostic methods, which primarily relying on clinical interviews and single-modal MRI techniques, may have limitations in accuracy. This study aimed to improve adolescent BD diagnosis by integrating behavioral assessments with multimodal MRI. We hypothesized that this combination would enhance diagnostic accuracy for at-risk adolescents. METHODS A retrospective cohort of 309 subjects, including BD patients, offspring of BD patients (with and without subthreshold symptoms), non-BD offspring with subthreshold symptoms, and healthy controls, was analysed. Behavioral attributes were integrated with MRI features from T1, rsfMRI, and DTI. Three diagnostic models were developed using GLMNET multinomial regression: a clinical diagnosis model based on behavioral attributes, an MRI-based model, and a comprehensive model integrating both datasets. RESULTS The comprehensive model achieved a prediction accuracy of 0.83 (CI: [0.72, 0.92]), significantly higher than the clinical (0.75) and MRI-based (0.65) models. Validation with an external cohort showed high accuracy (0.89, AUC=0.95). Structural equation modelling revealed that Clinical Diagnosis (β=0.487, p<0.0001), Parental BD History (β=-0.380, p<0.0001), and Global Function (β=0.578, p<0.0001) significantly impacted Brain Health, while Psychiatric Symptoms showed only a marginal influence (β=-0.112, p=0.056). CONCLUSION This study highlights the value of integrating multimodal MRI with behavioral assessments for early diagnosis in at-risk adolescents. Combining neuroimaging enables more accurate patient subgroup distinctions, facilitating timely interventions and improving health outcomes. Our findings suggest a paradigm shift in BD diagnostics, advocating for incorporating advanced imaging techniques in routine evaluations.
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Affiliation(s)
- Jinfeng Wu
- Department of Radiology, Songjiang Research Institute, Songjiang Hospital, Shanghai Key Laboratory of Emotions and Affective Disorders, Shanghai Jiao Tong University School of Medicine, Shanghai, China
| | - Kangguang Lin
- Department of Affective Disorder, The Affiliated Brain Hospital, Guangzhou Medical University, Guangzhou, China; School of Health and Life Sciences, University of Health and Rehabilitation Sciences, No. 17, Shandong Road, Shinan district, Qingdao City, Shandong Province, China; Key Laboratory of Neurogenetics and Channelopathies of Guangdong Province and the Ministry of Education of China, Guangzhou Medical University, Guangzhou, P.R. China.
| | - Weicong Lu
- Department of Affective Disorder, The Affiliated Brain Hospital, Guangzhou Medical University, Guangzhou, China; School of Health and Life Sciences, University of Health and Rehabilitation Sciences, No. 17, Shandong Road, Shinan district, Qingdao City, Shandong Province, China
| | - Wenjin Zou
- Department of Affective Disorder, The Affiliated Brain Hospital, Guangzhou Medical University, Guangzhou, China; School of Health and Life Sciences, University of Health and Rehabilitation Sciences, No. 17, Shandong Road, Shinan district, Qingdao City, Shandong Province, China
| | - Xiaoyue Li
- Department of Affective Disorder, The Affiliated Brain Hospital, Guangzhou Medical University, Guangzhou, China; School of Health and Life Sciences, University of Health and Rehabilitation Sciences, No. 17, Shandong Road, Shinan district, Qingdao City, Shandong Province, China
| | - Yarong Tan
- Department of Affective Disorder, The Affiliated Brain Hospital, Guangzhou Medical University, Guangzhou, China; School of Health and Life Sciences, University of Health and Rehabilitation Sciences, No. 17, Shandong Road, Shinan district, Qingdao City, Shandong Province, China
| | - Jingyu Yang
- Early Intervention Unit, Department of Psychiatry, The Affiliated Brain Hospital of Nanjing Medical University, Nanjing, P.R. China
| | - Danhao Zheng
- State Key Laboratory of Magnetic Resonance and Atomic and Molecular Physics, National Center for Magnetic Resonance in Wuhan, Wuhan Institute of Physics and Mathematics, Innovation Academy for Precision Measurement Science and Technology, Chinese Academy of Sciences-Wuhan National Laboratory for Optoelectronics, Wuhan, China
| | - Xiaodong Liu
- Department of Anaesthesia and Intensive Care, Peter Hung Pain Research Institute, The Chinese University of Hong Kong, Hong Kong SAR, P.R. China
| | - Bess Yin-Hung Lam
- Department of Counselling and Psychology, Hong Kong Shue Yan University, Hong Kong, China
| | - Guiyun Xu
- Department of Affective Disorder, The Affiliated Brain Hospital, Guangzhou Medical University, Guangzhou, China; School of Health and Life Sciences, University of Health and Rehabilitation Sciences, No. 17, Shandong Road, Shinan district, Qingdao City, Shandong Province, China
| | - Kun Wang
- Department of Anesthesiology, The First Affiliated Hospital of Harbin Medical University, Harbin, China
| | - Roger S McIntyre
- University of Toronto, Department of Psychiatry; Brain and Cognition Discovery Foundation (BCDF), Toronto, ON, Canada
| | - Fei Wang
- Early Intervention Unit, Department of Psychiatry, The Affiliated Brain Hospital of Nanjing Medical University, Nanjing, P.R. China; Functional Brain Imaging Institute of Nanjing Medical University, Nanjing, P.R. China; Department of Mental Health, School of Public Health, Nanjing Medical University, Nanjing, China
| | - Kwok-Fai So
- School of Health and Life Sciences, University of Health and Rehabilitation Sciences, No. 17, Shandong Road, Shinan district, Qingdao City, Shandong Province, China; Ministry of Education Joint International Research Laboratory of CNS Regeneration, Jinan University, Guangzhou, Guangdong Province, P.R. China
| | - Jie Wang
- Department of Radiology, Songjiang Research Institute, Songjiang Hospital, Shanghai Key Laboratory of Emotions and Affective Disorders, Shanghai Jiao Tong University School of Medicine, Shanghai, China; Institute of Neuroscience and Brain Diseases; Xiangyang Central Hospital, Affiliated Hospital of Hubei University of Arts and Science, Xiangyang, Hubei, P.R. China.
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Kamali M, Stapp EK, Fullerton JM, Ghaziuddin N, Hulvershorn L, McInnis MG, Mitchell PB, Roberts G, Wilcox HC, Nurnberger JI. Examining the association of familial and social stress, trauma, and support on mood, anxiety, and behavioral symptoms and diagnoses in youth at risk for bipolar disorder and controls. J Affect Disord 2024; 363:79-89. [PMID: 39038624 DOI: 10.1016/j.jad.2024.07.125] [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: 03/25/2024] [Revised: 06/23/2024] [Accepted: 07/16/2024] [Indexed: 07/24/2024]
Abstract
INTRODUCTION Youth with a family history of bipolar disorder (At-Risk) have a higher risk of developing psychiatric disorders and experiencing environmental stressors than youth without such family history (Control). We studied the differential associations of familial and environmental factors on developing psychiatric diagnoses and symptoms, in At-Risk and Control youth. METHODS At-Risk and Control youth (N = 466, ages 9-22) were systematically assessed for severity of symptoms, psychiatric diagnoses, and self-reported measures of stress and social support. We tested the association of family history and measures of stress or support with symptom severity and diagnoses. RESULTS At-Risk youth had higher symptom severity scores and were more frequently diagnosed with psychiatric disorders (all p values < 0.001). When predicting mood symptom severity, family history had an interaction effect with stressful life events (p < 0.001) and number of distinct traumatic events (p = 0.001). In multivariate models, At-Risk status predicted anxiety disorders (OR = 2.7, CI 1.3-5.4, p = 0.005) and anxiety severity (Coefficient = 0.4, CI 0.2-0.7, p < 0.001) but not mood or behavioral disorder diagnoses or severity. LIMITATIONS Measures of stress and social support were based on self-report. Not all participants had passed through the period of risk for developing the outcomes under study and the follow up period was variable. We could not fully study the differential impact of physical or sexual abuse due to low frequency of occurrence in controls. CONCLUSION At-Risk youth exhibit more severe mood symptoms compared to Controls when exposed to similar levels of stress or trauma. At-Risk youth are also more prone to develop anxiety which may be a precursor for bipolar disorder.
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Affiliation(s)
- Masoud Kamali
- Department of Psychiatry, Massachusetts General Hospital and Harvard Medical School, Boston, MA, USA.
| | - Emma K Stapp
- Department of Epidemiology, The George Washington University Milken Institute School of Public Health, Washington, DC, USA
| | - Janice M Fullerton
- Neuroscience Research Australia, Randwick, NSW, Australia & School of Biomedical Sciences, Faculty of Medicine and Health, University of New South Wales, Kensington, NSW, Australia
| | - Neera Ghaziuddin
- Department of Psychiatry, Child and Adolescent Psychiatry Section, University of Michigan, Ann Arbor, MI, USA
| | | | - Melvin G McInnis
- Department of Psychiatry, University of Michigan, Ann Arbor, MI, USA
| | - Philip B Mitchell
- Discipline of Psychiatry and Mental Health, Faculty of Medicine and Health, University of New South Wales, Kensington, NSW, Australia
| | - Gloria Roberts
- Discipline of Psychiatry and Mental Health, Faculty of Medicine and Health, University of New South Wales, Kensington, NSW, Australia
| | - Holly C Wilcox
- Johns Hopkins Bloomberg School of Public Health, Baltimore, MD, USA
| | - John I Nurnberger
- Indiana University School of Medicine, Indianapolis, IN, USA; Stark Neurosciences Research Institute, Departments of Psychiatry and Medical and Molecular Genetics, Indianapolis, IN, USA
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Qin K, Lei D, Zhu Z, Li W, Tallman MJ, Rodrigo Patino L, Fleck DE, Aghera V, Gong Q, Sweeney JA, McNamara RK, DelBello MP. Different brain functional network abnormalities between attention-deficit/hyperactivity disorder youth with and without familial risk for bipolar disorder. Eur Child Adolesc Psychiatry 2024; 33:1395-1405. [PMID: 37336861 DOI: 10.1007/s00787-023-02245-1] [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: 01/08/2023] [Accepted: 06/07/2023] [Indexed: 06/21/2023]
Abstract
Attention-deficit/hyperactivity disorder (ADHD) commonly precedes the initial onset of mania in youth with familial risk for bipolar disorder (BD). Although ADHD youth with and without BD familial risk exhibit different clinical features, associated neuropathophysiological mechanisms remain poorly understood. This study aimed to identify brain functional network abnormalities associated with ADHD in youth with and without familial risk for BD. Resting-state functional magnetic resonance imaging scans were acquired from 37 ADHD youth with a family history of BD (high-risk), 45 ADHD youth without a family history of BD (low-risk), and 32 healthy controls (HC). Individual whole-brain functional networks were constructed, and graph theory analysis was applied to estimate network topological metrics. Topological metrics, including network efficiency, small-worldness and nodal centrality, were compared across groups, and associations between topological metrics and clinical ratings were evaluated. Compared to HC, low-risk ADHD youth exhibited weaker global integration (i.e., decreased global efficiency and increased characteristic path length), while high-risk ADHD youth showed a disruption of localized network components with decreased frontoparietal and frontolimbic connectivity. Common topological deficits were observed in the medial superior frontal gyrus between low- and high-risk ADHD. Distinct network deficits were found in the inferior parietal lobule and corticostriatal circuitry. Associations between global topological metrics and externalizing symptoms differed significantly between the two ADHD groups. Different patterns of functional network topological abnormalities were found in high- as compared to low-risk ADHD, suggesting that ADHD in youth with BD familial risk may represent a phenotype that is different from ADHD alone.
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Affiliation(s)
- Kun Qin
- Huaxi MR Research Center (HMRRC), Department of Radiology, West China Hospital of Sichuan University, Chengdu, 610041, Sichuan, China
- Department of Psychiatry and Behavioral Neuroscience, University of Cincinnati College of Medicine, Cincinnati, OH, 45219, USA
- Department of Radiology, Taihe Hospital, Hubei University of Medicine, Shiyan, 442000, Hubei, China
| | - Du Lei
- College of Medical Informatics, Chongqing Medical University, Chongqing, 400016, China.
| | - Ziyu Zhu
- Huaxi MR Research Center (HMRRC), Department of Radiology, West China Hospital of Sichuan University, Chengdu, 610041, Sichuan, China
- Department of Psychiatry and Behavioral Neuroscience, University of Cincinnati College of Medicine, Cincinnati, OH, 45219, USA
| | - Wenbin Li
- Department of Magnetic Resonance Imaging, The First Affiliated Hospital of Zhengzhou University, Zhengzhou, 450000, Henan, China
| | - Maxwell J Tallman
- Department of Psychiatry and Behavioral Neuroscience, University of Cincinnati College of Medicine, Cincinnati, OH, 45219, USA
| | - L Rodrigo Patino
- Department of Psychiatry and Behavioral Neuroscience, University of Cincinnati College of Medicine, Cincinnati, OH, 45219, USA
| | - David E Fleck
- Department of Psychiatry and Behavioral Neuroscience, University of Cincinnati College of Medicine, Cincinnati, OH, 45219, USA
| | - Veronica Aghera
- Department of Psychiatry and Behavioral Neuroscience, University of Cincinnati College of Medicine, Cincinnati, OH, 45219, USA
| | - Qiyong Gong
- Huaxi MR Research Center (HMRRC), Department of Radiology, West China Hospital of Sichuan University, Chengdu, 610041, Sichuan, China.
| | - John A Sweeney
- Huaxi MR Research Center (HMRRC), Department of Radiology, West China Hospital of Sichuan University, Chengdu, 610041, Sichuan, China
- Department of Psychiatry and Behavioral Neuroscience, University of Cincinnati College of Medicine, Cincinnati, OH, 45219, USA
| | - Robert K McNamara
- Department of Psychiatry and Behavioral Neuroscience, University of Cincinnati College of Medicine, Cincinnati, OH, 45219, USA
| | - Melissa P DelBello
- Department of Psychiatry and Behavioral Neuroscience, University of Cincinnati College of Medicine, Cincinnati, OH, 45219, USA
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5
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Bureau A, Berthelot N, Ricard J, Lafrance C, Jomphe V, Dioni A, Fortin-Fabbro É, Boisvert MC, Maziade M. Heterogeneity in the longitudinal courses of global functioning in children at familial risk of major psychiatric disorders: Association with trauma and familial characteristics. Bipolar Disord 2024; 26:265-276. [PMID: 37957788 DOI: 10.1111/bdi.13386] [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] [Indexed: 11/15/2023]
Abstract
OBJECTIVES The extent to which heterogeneity in childhood risk trajectories may underlie later heterogeneity in schizophrenia (SZ), bipolar disorder (BP), and major depressive disorder (MDD) remains a chief question. Answers may optimally be found by studying the longitudinal trajectories of children born to an affected parent. We aimed to differentiate trajectories of global functioning and their sensitive periods from the age of 6 to 17 years in children at familial risk (FHRs). METHODS First, a latent class mixed model analysis (LCMM) was applied to yearly ratings of the Children's Global Assessment Scale (CGAS) from the age of 6 to 17 years in 170 FHRs born to a parent affected by DSM-IV SZ (N = 37), BP (N = 82) or MDD (N = 51). Then, we compared the obtained Classes or trajectories of FHRs in terms of sex, parental diagnosis, IQ, child clinical status, childhood trauma, polygenic risk score (PRS), and outcome in transition to illness. RESULTS The LCMM on yearly CGAS trajectories identified a 4-class solution showing markedly different childhood and adolescence dynamic courses and temporal vulnerability windows marked by a functioning decline and a degree of specificity in parental diagnosis. Moreover, IQ, trauma exposure, PRS level, and timing of later transition to illness differentiated the trajectories. Almost half (46%) of the FHRs exhibited a good and stable global functioning trajectory. CONCLUSIONS FHRs of major psychiatric disorders show heterogeneous functional decline during development associated with parental diagnosis, polygenic risk loading, and childhood trauma.
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Affiliation(s)
- Alexandre Bureau
- Department of Social and Preventive Medicine, Faculty of Medicine, Université Laval, Québec, Quebec, Canada
- Cervo Brain Research Centre, Québec, Quebec, Canada
| | - Nicolas Berthelot
- Cervo Brain Research Centre, Québec, Quebec, Canada
- Université du Québec à Trois-Rivières, Department of Nursing Sciences, Trois-Rivieres, Quebec, Canada
| | | | | | | | - Abdoulaye Dioni
- Department of Social and Preventive Medicine, Faculty of Medicine, Université Laval, Québec, Quebec, Canada
| | | | | | - Michel Maziade
- Cervo Brain Research Centre, Québec, Quebec, Canada
- Department of Psychiatry and Neuroscience, Faculty of Medicine, Université Laval, Québec, Quebec, Canada
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Abel MR, Henin A, Holmén J, Kagan E, Hamilton A, Noyola N, Hirshfeld-Becker DR. Anxiety and Disruptive Behavior Symptoms and Disorders in Preschool-Age Offspring of Parents With and Without Bipolar Disorder: Associations With Parental Comorbidity. J Atten Disord 2024; 28:625-638. [PMID: 38084063 DOI: 10.1177/10870547231215288] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 03/12/2024]
Abstract
OBJECTIVE We examined the relative contribution of parental bipolar disorder (BPD) and psychiatric comorbidities (disruptive behavior disorders [DBD] and anxiety disorders) in predicting psychiatric symptoms and disorders in 2-5-year-old offspring. METHODS Participants were 60 families with a parent with BPD and 78 offspring and 70 comparison families in which neither parent had a mood disorder and 91 offspring. Parent and offspring diagnoses and symptoms were assessed using standardized diagnostic interviews and measures, with offspring assessors masked to parental diagnoses. RESULTS Offspring of parents with BPD had significant elevations in behavioral, mood and anxiety disorders and symptoms. Both parental BPD and DBD contributed to elevations in child disruptive behavioral symptoms, whereas child anxiety symptoms were more strongly predicted by comorbid parental anxiety. Parental BPD was a stronger predictor than comorbid DBD of child DBDs. CONCLUSION Some of the elevated risk for disorders in preschoolers is accounted for by parental comorbidity.
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Affiliation(s)
- Madelaine R Abel
- Child Cognitive Behavioral Therapy Program, Massachusetts General Hospital, Boston, MA, USA
- Department of Psychiatry, Harvard Medical School, Boston, MA, USA
| | - Aude Henin
- Child Cognitive Behavioral Therapy Program, Massachusetts General Hospital, Boston, MA, USA
- Department of Psychiatry, Harvard Medical School, Boston, MA, USA
| | - Jordan Holmén
- Child Cognitive Behavioral Therapy Program, Massachusetts General Hospital, Boston, MA, USA
- St. John's University, New York, NY, USA
| | - Elana Kagan
- Child Cognitive Behavioral Therapy Program, Massachusetts General Hospital, Boston, MA, USA
- Department of Psychiatry, Harvard Medical School, Boston, MA, USA
| | - Antonia Hamilton
- Child Cognitive Behavioral Therapy Program, Massachusetts General Hospital, Boston, MA, USA
- Syracuse University, New York, NY, USA
| | - Nestor Noyola
- Child Cognitive Behavioral Therapy Program, Massachusetts General Hospital, Boston, MA, USA
- Department of Psychiatry, Harvard Medical School, Boston, MA, USA
| | - Dina R Hirshfeld-Becker
- Child Cognitive Behavioral Therapy Program, Massachusetts General Hospital, Boston, MA, USA
- Department of Psychiatry, Harvard Medical School, Boston, MA, USA
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7
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Levenson JC, Joseph HM, Merranko J, Hafeman DM, Monk K, Goldstein BI, Axelson D, Sakolsky D, Diler RS, Goldstein T, Birmaher B. Sleep patterns among preschool offspring of parents with and without psychopathology: Association with the development of psychopathology in childhood. Bipolar Disord 2024; 26:176-185. [PMID: 37558614 PMCID: PMC10853485 DOI: 10.1111/bdi.13376] [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] [Indexed: 08/11/2023]
Abstract
BACKGROUND Disturbed sleep during early childhood predicts social-emotional problems. However, it is not known how various early childhood sleep phenotypes are associated with the development of childhood psychopathology, nor whether these relationships vary as a function of parental psychopathology. We identified sleep phenotypes among preschool youth; examined whether these phenotypes were associated with child and parent factors; and determined if early sleep phenotypes predicted later childhood psychopathology. METHODS Using data from the Pittsburgh Bipolar Offspring study, parents with bipolar disorder (BD), non-BD psychopathology, and healthy controls reported about themselves and their offspring (n = 218) when their children were ages 2-5. Offspring and parents were interviewed directly approximately every 2 years from ages 6-18. Latent class analysis (LCA) identified latent sleep classes; we compared these classes on offspring demographics, parental sleep variables, and parental diagnoses. Kaplan-Meier survival models estimated hazard of developing any new-onset Axis-I disorders, as well as BD specifically, for each class. RESULTS The optimal LCA solution featured four sleep classes, which we characterized as (1) good sleep, (2) wake after sleep onset problems, (3) bedtime problems (e.g., trouble falling asleep, resists going to bed), and (4) poor sleep generally. Good sleepers tended to have significantly less parental psychopathology than the other three classes. Risk of developing new-onset Axis-I disorders was highest among the poor sleep class and lowest among the good sleep class. CONCLUSIONS Preschool sleep phenotypes are an important predictor of the development of psychopathology. Future work is needed to understand the biopsychosocial processes underlying these trajectories.
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Affiliation(s)
- Jessica C Levenson
- Department of Psychiatry, University of Pittsburgh School of Medicine, Pittsburgh, Pennsylvania, USA
- Department of Pediatrics, University of Pittsburgh School of Medicine, Pittsburgh, Pennsylvania, USA
| | - Heather M Joseph
- Department of Psychiatry, University of Pittsburgh School of Medicine, Pittsburgh, Pennsylvania, USA
- Department of Pediatrics, University of Pittsburgh School of Medicine, Pittsburgh, Pennsylvania, USA
| | - John Merranko
- Western Psychiatric Hospital, UPMC, Pittsburgh, Pennsylvania, USA
| | - Danella M Hafeman
- Department of Psychiatry, University of Pittsburgh School of Medicine, Pittsburgh, Pennsylvania, USA
| | - Kelly Monk
- Western Psychiatric Hospital, UPMC, Pittsburgh, Pennsylvania, USA
| | - Benjamin I Goldstein
- Center for Addiction and Mental Health, University of Toronto Faculty of Medicine, Toronto, Ontario, Canada
| | - David Axelson
- Department of Psychiatry and Behavioral Health, Nationwide Children's Hospital and The Ohio State College of Medicine, Columbus, Ohio, USA
| | - Dara Sakolsky
- Department of Psychiatry, University of Pittsburgh School of Medicine, Pittsburgh, Pennsylvania, USA
| | - Rasim S Diler
- Department of Psychiatry, University of Pittsburgh School of Medicine, Pittsburgh, Pennsylvania, USA
| | - Tina Goldstein
- Department of Psychiatry, University of Pittsburgh School of Medicine, Pittsburgh, Pennsylvania, USA
- Department of Psychology, University of Pittsburgh Dietrich School of Arts and Sciences, Pittsburgh, Pennsylvania, USA
| | - Boris Birmaher
- Department of Psychiatry, University of Pittsburgh School of Medicine, Pittsburgh, Pennsylvania, USA
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8
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Zhang H, Chen J, Fang Y. Functional Alterations in Patients with Bipolar Disorder and Their Unaffected First-Degree Relatives: Insight from Genetic, Epidemiological, and Neuroimaging Data. Neuropsychiatr Dis Treat 2023; 19:2797-2806. [PMID: 38111594 PMCID: PMC10726715 DOI: 10.2147/ndt.s427617] [Citation(s) in RCA: 1] [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] [Received: 06/26/2023] [Accepted: 11/30/2023] [Indexed: 12/20/2023] Open
Abstract
Bipolar disorder (BD) profoundly affects cognitive and psychosocial functioning, leading to a significant illness burden on patients and their families. Genetic factors are predominant in the onset of bipolar disorder and functional impairments. This disorder exhibits a strong family aggregation, with heritability estimates reaching up to 80%. Individuals with BD often experience impaired functioning, especially in significant areas such as physical performance, sleep, cognition, interpersonal interactions, socioeconomic status, family and marital relationships, work and school performance, well-being, and life expectancy. However, patients with different subtypes exhibit significant heterogeneity in social functioning, cognition, and creativity levels. There are notable differences in psychosocial and cognitive function in their unaffected first-degree relatives (UFR) who do not suffer but may carry susceptibility genes compared to healthy control (HC) without a family history. The observations indicate common genetic structures between BD patients and their UFR, which results in varying degrees of functional abnormalities. Therefore, this article mainly provides evidence on cognition, creativity, and psychosocial functioning in patients with BD and their UFR to provide a more comprehensive understanding of this critical topic in the field of BD. By integrating various findings, including clinical data and neuroimaging studies, our article aims to provide insights and valuable information for a deeper exploration of the pathogenesis of BD and the development of more targeted therapeutic strategies in the future.
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Affiliation(s)
- Haonan Zhang
- Clinical Research Center, Shanghai Mental Health Center, Shanghai Jiao Tong University School of Medicine, Shanghai, People’s Republic of China
| | - Jun Chen
- Clinical Research Center, Shanghai Mental Health Center, Shanghai Jiao Tong University School of Medicine, Shanghai, People’s Republic of China
- Shanghai Key Laboratory of Psychotic Disorders, Shanghai, People’s Republic of China
| | - Yiru Fang
- Clinical Research Center, Shanghai Mental Health Center, Shanghai Jiao Tong University School of Medicine, Shanghai, People’s Republic of China
- Shanghai Key Laboratory of Psychotic Disorders, Shanghai, People’s Republic of China
- Department of Psychiatry & Affective Disorders Center, Ruijin Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, People’s Republic of China
- CAS Center for Excellence in Brain Science and Intelligence Technology, Shanghai, People’s Republic of China
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9
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Helmink FGL, Vandeleur CL, Preisig M, Gunput STG, Hillegers MHJ, Mesman E. Functional outcomes across development in offspring of parents with bipolar disorder. J Affect Disord 2023; 340:490-505. [PMID: 37467795 DOI: 10.1016/j.jad.2023.07.072] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/06/2022] [Revised: 05/26/2023] [Accepted: 07/14/2023] [Indexed: 07/21/2023]
Abstract
OBJECTIVE Whereas the risk and course of psychopathology in offspring of parents with bipolar disorder (BD) have been the primary focus of high-risk offspring studies to date, functional outcomes have not been given much attention. We present a systematic review of functional outcomes and quality of life (QoL) across development in offspring of parents with BD and aim to explore the role of offspring psychopathology in these outcomes. METHOD We searched Embase, MEDLINE, PsycINFO, Web of Science, Cochrane Central, and Google Scholar from inception to June 24, 2022, for studies referring to functional outcomes (global, social, academic or occupational) or QoL in offspring of parents with BD. RESULTS From the 6470 records identified, 39 studies were retained (global = 17; social = 17; school = 16; occupational = 3; QoL = 5), including 13 studies that examined multiple domains. For all domains, high heterogeneity was found in study methods and quality. Only 56 % of studies adjusted for offspring psychopathology, impeding interpretation. Global and social functioning generally seemed to be impaired among older offspring (>16 years). Academic performance appeared to be unaffected. School behavior, occupational functioning, and QoL showed mixed results. Offspring psychopathology is associated with social functioning, but the relationship of offspring psychopathology with other domains is less clear. CONCLUSION Studies on functional outcome in offspring of parents with BD show predominantly mixed results. Inconsistent adjustment of psychopathology and age limits conclusive interpretation. Functional outcomes should be prioritized as research topics in high-risk studies and the potential associations between familial risk status, offspring psychopathology, and age may inform prevention strategies.
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Affiliation(s)
- Fleur G L Helmink
- Department of Child and Adolescent Psychiatry/Psychology, Erasmus MC-Sophia Children's Hospital, Rotterdam, the Netherlands
| | - Caroline L Vandeleur
- Department of Psychiatry, Lausanne University Hospital and University of Lausanne, Lausanne, Switzerland
| | - Martin Preisig
- Department of Psychiatry, Lausanne University Hospital and University of Lausanne, Lausanne, Switzerland
| | | | - Manon H J Hillegers
- Department of Child and Adolescent Psychiatry/Psychology, Erasmus MC-Sophia Children's Hospital, Rotterdam, the Netherlands
| | - Esther Mesman
- Department of Child and Adolescent Psychiatry/Psychology, Erasmus MC-Sophia Children's Hospital, Rotterdam, the Netherlands.
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10
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Carlson GA. Does the apple fall far from the tree? Commentary on Hafeman et al., early indicators of bipolar risk in preschool offspring of parents with bipolar disorder. J Child Psychol Psychiatry 2023; 64:1501-1504. [PMID: 37424107 DOI: 10.1111/jcpp.13857] [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: 06/04/2023] [Indexed: 07/11/2023]
Abstract
Comorbid externalizing and internalizing disorders are common in offspring of a parent with bipolar I or II disorder. In some cases, the symptoms are harbingers of future bipolar spectrum disorder. Even when they are not, they are likely to be impairing to the child. Clinicians need to be better informed about how the history leading up to mania/hypomania unfolds, and what comorbid disorders are impairing in and of themselves. More information is needed about the parents' psychopathology, course of illness and response to treatment. Until we have data on how to prevent bipolar disorder, the best course of action is to treat the child's current impairing symptoms and render the parent as asymptomatic as possible.
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Affiliation(s)
- Gabrielle A Carlson
- Division of Child and Adolescent Psychiatry, Renaissance School of Medicine at Stony Brook University, Stony Brook, NY, USA
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11
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Hafeman DM, Merranko J, Joseph HM, Goldstein TR, Goldstein BI, Levenson J, Axelson D, Monk K, Sakolsky D, Iyengar S, Birmaher B. Early indicators of bipolar risk in preschool offspring of parents with bipolar disorder. J Child Psychol Psychiatry 2023; 64:1492-1500. [PMID: 36577710 PMCID: PMC10300228 DOI: 10.1111/jcpp.13739] [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] [Accepted: 11/17/2022] [Indexed: 12/30/2022]
Abstract
BACKGROUND Offspring of parents with bipolar disorder (BD-I/II) are at increased risk to develop the disorder. Previous work indicates that bipolar spectrum disorder (BPSD) is often preceded by mood/anxiety symptoms. In school-age offspring of parents with BD, we previously built a risk calculator to predict BPSD onset, which generates person-level risk scores. Here, we test whether preschool symptoms predict school-age BPSD risk. METHODS We assessed 113 offspring of parents with BD 1-3 times during preschool years (2-5 years old) and then approximately every 2 years for a mean of 10.6 years. We used penalized (lasso) regression with linear mixed models to assess relationships between preschool mood, anxiety, and behavioral symptoms (parent-reported) and school-age predictors of BPSD onset (i.e., risk score, subthreshold manic symptoms, and mood lability), adjusting for demographics and parental symptomatology. Finally, we conducted survival analyses to assess associations between preschool symptoms and school-age onset of BPSD and mood disorder. RESULTS Of 113 preschool offspring, 33 developed new-onset mood disorder, including 19 with new-onset BPSD. Preschool irritability, sleep problems, and parental factors were lasso-selected predictors of school-age risk scores. After accounting for demographic and parental factors, preschool symptoms were no longer significant. Lasso regressions to predict mood lability and subthreshold manic symptoms yielded similar predictors (irritability, sleep problems, and parental affective lability), but preschool symptoms remained predictive even after adjusting for parental factors (ps < .005). Exploratory analyses indicated that preschool irritability univariately predicted new-onset BPSD (p = .02) and mood disorder (p = .02). CONCLUSIONS These results provide initial prospective evidence that, as early as preschool, youth who will develop elevated risk scores, mood lability, and subthreshold manic symptoms are already showing symptomatology; these preschool symptoms also predict new-onset BPSD. While replication of findings in larger samples is warranted, results point to the need for earlier assessment of risk and development of early interventions.
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Affiliation(s)
- Danella M. Hafeman
- Department of Psychiatry, University of Pittsburgh School of Medicine, Pittsburgh, PA
| | - John Merranko
- Department of Psychiatry, University of Pittsburgh School of Medicine, Pittsburgh, PA
| | - Heather M. Joseph
- Department of Psychiatry, University of Pittsburgh School of Medicine, Pittsburgh, PA
| | - Tina R. Goldstein
- Department of Psychiatry, University of Pittsburgh School of Medicine, Pittsburgh, PA
| | - Benjamin I. Goldstein
- Center for Addiction and Mental Health, University of Toronto Faculty of Medicine, Toronto, Ontario, Canada
| | - Jessica Levenson
- Department of Psychiatry, University of Pittsburgh School of Medicine, Pittsburgh, PA
| | - David Axelson
- Nationwide Children’s Hospital and Ohio State College of Medicine, Columbus, OH
| | - Kelly Monk
- Department of Psychiatry, University of Pittsburgh School of Medicine, Pittsburgh, PA
| | - Dara Sakolsky
- Department of Psychiatry, University of Pittsburgh School of Medicine, Pittsburgh, PA
| | - Satish Iyengar
- Department of Statistics, University of Pittsburgh, Pittsburgh, PA
| | - Boris Birmaher
- Department of Psychiatry, University of Pittsburgh School of Medicine, Pittsburgh, PA
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12
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Malhi GS, Jadidi M, Bell E. The diagnosis of bipolar disorder in children and adolescents: Past, present and future. Bipolar Disord 2023; 25:469-477. [PMID: 37433682 DOI: 10.1111/bdi.13367] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 07/13/2023]
Abstract
AIMS This article examines the ongoing debate concerning the diagnosis of bipolar disorder in children and adolescents. This contentious issue has generated robust discussion over the past two decades without consensus, and as such the true prevalence of so-called paediatric bipolar disorder (PBD) remains unknown. In this article we offer a solution to break this deadlock. METHODS Recent meta-analyses and additional literature concerning the definition and prevalence of PBD was critically reviewed with a view to understanding the perspectives of those developing the taxonomy of PBD, and those engaged in research and clinical practice. RESULTS A key finding is the lack of iteration and meaningful communication between the various groups interested in PBD that stems from deep-seated problems within our classificatory systems. This undermines our research efforts and complicates clinical practice. These problems make the already difficult diagnosis of bipolar disorder in adults even more challenging to transpose to younger populations, and additional complexities arise when parsing clinical phenomenology from normative developmental changes in youth. Therefore, in those manifesting bipolar symptoms post-puberty, we argue for the use of adolescent bipolar disorder to describe bipolar symptoms whereas in pre-pubertal children, we propose a reconceptualisation that allows symptomatic treatment to be advanced whilst requiring critical review of these symptoms over time. CONCLUSION Significant changes in our current taxonomy are necessary and to be clinically meaningful, these revisions to our diagnoses need to be developmentally-informed.
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Affiliation(s)
- Gin S Malhi
- Academic Department of Psychiatry, Faculty of Medicine and Health, Kolling Institute, Northern Clinical School, The University of Sydney, Sydney, New South Wales, Australia
- CADE Clinic and Mood-T, Royal North Shore Hospital, Northern Sydney Local Health District, St Leonards, New South Wales, Australia
- Department of Psychiatry, University of Oxford, Oxford, UK
| | - Maedeh Jadidi
- Academic Department of Psychiatry, Faculty of Medicine and Health, Kolling Institute, Northern Clinical School, The University of Sydney, Sydney, New South Wales, Australia
- CADE Clinic and Mood-T, Royal North Shore Hospital, Northern Sydney Local Health District, St Leonards, New South Wales, Australia
| | - Erica Bell
- Academic Department of Psychiatry, Faculty of Medicine and Health, Kolling Institute, Northern Clinical School, The University of Sydney, Sydney, New South Wales, Australia
- CADE Clinic and Mood-T, Royal North Shore Hospital, Northern Sydney Local Health District, St Leonards, New South Wales, Australia
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13
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Stapp EK, Fullerton JM, Musci RJ, Zandi PP, McInnis MG, Mitchell PB, Hulvershorn LA, Ghaziuddin N, Roberts G, Ferrera AG, Nurnberger JI, Wilcox HC. Family environment and polygenic risk in the bipolar high-risk context. JCPP ADVANCES 2023; 3:e12143. [PMID: 37378048 PMCID: PMC10292829 DOI: 10.1002/jcv2.12143] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/21/2022] [Accepted: 01/10/2023] [Indexed: 09/27/2023] Open
Abstract
Background The interaction of polygenic risk (PRS) and environmental effects on development of bipolar disorder (BD) is understudied, as are high-risk offspring perceptions of their family environment (FE). We tested the association of offspring-perceived FE in interaction with BD-PRS on liability for BD in offspring at high or low familial risk for BD. Methods Offspring of a parent with BD (oBD; n = 266) or no psychiatric disorders (n = 174), aged 12-21 at recruitment, participated in the US and Australia. Empirically-derived profiles of FE classified offspring by their perceived levels of familial cohesion, flexibility, and conflict. Offspring BD-PRS were derived from Psychiatric Genomics Consortium BD-GWAS. Lifetime DSM-IV bipolar disorders were derived from the Schedule for Affective Disorders and Schizophrenia for School-Aged Children. We used a novel stepwise approach for latent class modeling with predictors and distal outcomes. Results Fifty-two offspring were diagnosed with BD. For those with well-functioning FE (two-thirds of the sample), higher BD-PRS tracked positively with liability for BD. However, for those with high-conflict FEs, the relationship between BD-PRS and liability to BD was negative, with highest risk for BD observed with lower BD-PRS. In exploratory analyses, European-ancestry offspring with BD had elevated history of suicidal ideation in high-conflict FE compared to well-functioning-FE, and of suicide attempt with low-BD-PRS and high-conflict FE. Conclusions The data suggest that the relationship of BD-PRS and offspring liability for BD differed between well-functioning versus high-conflict FE, potentially in line with a multifactorial liability threshold model and supporting future study of and interventions improving family dynamics.
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Affiliation(s)
- Emma K. Stapp
- Department of Mental HealthJohns Hopkins Bloomberg School of Public HealthBaltimoreMarylandUSA
- Genetic Epidemiology BranchNational Institute of Mental HealthBethesdaMarylandUSA
| | - Janice M. Fullerton
- Neuroscience Research AustraliaRandwickNew South WalesAustralia
- School of Medical SciencesUniversity of New South WalesSydneyNew South WalesAustralia
| | - Rashelle J. Musci
- Department of Mental HealthJohns Hopkins Bloomberg School of Public HealthBaltimoreMarylandUSA
| | - Peter P. Zandi
- Department of Mental HealthJohns Hopkins Bloomberg School of Public HealthBaltimoreMarylandUSA
| | | | - Philip B. Mitchell
- School of PsychiatryUniversity of New South WalesSydneyNew South WalesAustralia
| | | | - Neera Ghaziuddin
- Department of PsychiatryUniversity of MichiganAnn ArborMichiganUSA
| | - Gloria Roberts
- School of PsychiatryUniversity of New South WalesSydneyNew South WalesAustralia
| | | | - John I. Nurnberger
- Department of PsychiatryIndiana University School of MedicineIndianapolisIndianaUSA
- Department of Medical and Molecular GeneticsIndiana University School of MedicineIndianapolisIndianaUSA
- Stark Neurosciences Research InstituteIndiana University School of MedicineIndianapolisIndianaUSA
| | - Holly C. Wilcox
- Department of Mental HealthJohns Hopkins Bloomberg School of Public HealthBaltimoreMarylandUSA
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14
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Hours C. Pediatric Bipolar Disorder: A Practical Guide for Clinicians. Child Psychiatry Hum Dev 2023:10.1007/s10578-023-01534-9. [PMID: 37097506 DOI: 10.1007/s10578-023-01534-9] [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] [Accepted: 04/04/2023] [Indexed: 04/26/2023]
Abstract
Pediatric bipolar disorder (PBD) is a controversial clinical entity and it still needs to be satisfactorily defined. Having a polymorphous presentation and associated with numerous symptoms of comorbid psychiatric illnesses often diagnosed during childhood and adolescence, including attention deficit hyperactivity disorder, its symptoms do not completely parallel those of bipolar disorder in adults. The clinician must be able to reach a diagnosis of PBD in the presence of fluctuating and atypical symptoms, especially in children, who tend to experience mixed episodes and very rapid cycles. Historically a key symptom for diagnosing PBD is episodic irritability. Proper diagnosis is critical due to the gravity of its prognosis. Clinicians may find supporting evidence for a diagnosis through careful study of the medical and developmental history of the young patient in addition to psychometric data. Treatment prioritizes psychotherapeutic intervention and assigns important roles to family involvement and a healthy lifestyle.
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15
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Khoury E, Acquaviva E, Purper-Ouakil D, Delorme R, Ellul P. Meta-analysis of personal and familial co-occurrence of Attention Deficit/Hyperactivity Disorder and Bipolar Disorder. Neurosci Biobehav Rev 2023; 146:105050. [PMID: 36657649 DOI: 10.1016/j.neubiorev.2023.105050] [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: 10/21/2022] [Revised: 01/13/2023] [Accepted: 01/14/2023] [Indexed: 01/19/2023]
Abstract
BACKGROUND Attention Deficit Disorder / Hyperactivity (ADHD) and Bipolar Disorder (BD) are highly comorbid disorders. Studies have raised the hypothesis of shared genetic, neurobiological, and clinical factors. This would entail an excess risk of co-occurrence of both disorders. OBJECTIVE We present the first meta-analysis of individual and familial associations between ADHD and BD. METHODS From 2688 references, 59 were included, with a total of 550,379 ADHD patients, 57,799 BD patients and 12,608,137 controls. RESULTS Personal history of ADHD increased the risk of BD (OR = 6.06), and conversely individuals with BD had an increased risk of ADHD (OR = 8.94). First-degree relatives of ADHD patients had an increased risk of BD (OR = 1.94). Offspring of individuals with BD had a higher risk for ADHD (OR = 2.33). Finally, first-degree relatives of BD patients had an increased risk of ADHD (OR = 2.71). CONCLUSION We show a clear epidemiological overlap between ADHD and BD, as well as a strong familial association which advocates in favor of a more systematic screening.
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Affiliation(s)
- Elie Khoury
- Child and Adolescent Psychiatry Department, Robert Debré Hospital, APHP, 48 boulevard Sérurier, 75019 Paris, France.
| | - Eric Acquaviva
- Child and Adolescent Psychiatry Department, Robert Debré Hospital, APHP, 48 boulevard Sérurier, 75019 Paris, France.
| | - Diane Purper-Ouakil
- CHU Montpellier-Saint Eloi Hospital, University of Montpellier, Unit of Child and Adolescent Psychiatry (MPEA1), 80 Av. Augustin Fliche, 34090 Montpellier, France; INSERM CESP U 1018 Psychiatry, Development and Trajectories, France.
| | - Richard Delorme
- Child and Adolescent Psychiatry Department, Robert Debré Hospital, APHP, 48 boulevard Sérurier, 75019 Paris, France; Human Genetics and Cognitive Functions, Institut Pasteur, Paris, France.
| | - Pierre Ellul
- Child and Adolescent Psychiatry Department, Robert Debré Hospital, APHP, 48 boulevard Sérurier, 75019 Paris, France; INSERM Immunology-Immunopathology-Immunotherapy (i3), UMRS 959, Paris, France.
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16
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Fico G, Oliva V, De Prisco M, Giménez-Palomo A, Sagué-Vilavella M, Gomes-da-Costa S, Garriga M, Solé E, Valentí M, Fanelli G, Serretti A, Fornaro M, Carvalho AF, Vieta E, Murru A. The U-shaped relationship between parental age and the risk of bipolar disorder in the offspring: A systematic review and meta-analysis. Eur Neuropsychopharmacol 2022; 60:55-75. [PMID: 35635997 DOI: 10.1016/j.euroneuro.2022.05.004] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/27/2022] [Revised: 05/02/2022] [Accepted: 05/10/2022] [Indexed: 01/06/2023]
Abstract
Parenthood age may affect the risk for the development of different psychiatric disorders in the offspring, including bipolar disorder (BD). The present systematic review and meta-analysis aimed to appraise the relationship between paternal age and risk for BD and to explore the eventual relationship between paternal age and age at onset of BD. We searched the MEDLINE, Scopus, Embase, PsycINFO online databases for original studies from inception, up to December 2021. Random-effects meta-analyses were conducted. Sixteen studies participated in the qualitative synthesis, of which k = 14 fetched quantitative data encompassing a total of 13,424,760 participants and 217,089 individuals with BD. Both fathers [adjusted for the age of other parent and socioeconomic status odd ratio - OR = 1.29(95%C.I. = 1.13-1.48)] and mothers aged ≤ 20 years [(OR = 1.23(95%C.I. = 1.14-1.33)] had consistently increased odds of BD diagnosis in their offspring compared to parents aged 25-29 years. Fathers aged ≥ 45 years [adjusted OR = 1.29 (95%C.I. = 1.15-1.46)] and mothers aged 35-39 years [OR = 1.10(95%C.I. = 1.01-1.19)] and 40 years or older [OR = 1.2(95% C.I. = 1.02-1.40)] likewise had inflated odds of BD diagnosis in their offspring compared to parents aged 25-29 years. Early and delayed parenthood are associated with an increased risk of BD in the offspring. Mechanisms underlying this association are largely unknown and may involve a complex interplay between psychosocial, genetic and biological factors, and with different impacts according to sex and age range. Evidence on the association between parental age and illness onset is still tentative but it points towards a possible specific effect of advanced paternal age on early BD-onset.
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Affiliation(s)
- Giovanna Fico
- Bipolar and Depressive Disorders Unit, Institute of Neuroscience, Hospital Clinic, IDIBAPS, CIBERSAM, University of Barcelona, 170 Villarroel st, 12-0, Barcelona, Catalonia 08036, Spain
| | - Vincenzo Oliva
- Bipolar and Depressive Disorders Unit, Institute of Neuroscience, Hospital Clinic, IDIBAPS, CIBERSAM, University of Barcelona, 170 Villarroel st, 12-0, Barcelona, Catalonia 08036, Spain; Department of Biomedical and Neuromotor Sciences, University of Bologna, Bologna, Italy
| | - Michele De Prisco
- Bipolar and Depressive Disorders Unit, Institute of Neuroscience, Hospital Clinic, IDIBAPS, CIBERSAM, University of Barcelona, 170 Villarroel st, 12-0, Barcelona, Catalonia 08036, Spain; Department of Neuroscience, Section of Psychiatry, Reproductive Science and Odontostomatology, Federico II University of Naples, Naples, Italy
| | - Anna Giménez-Palomo
- Bipolar and Depressive Disorders Unit, Institute of Neuroscience, Hospital Clinic, IDIBAPS, CIBERSAM, University of Barcelona, 170 Villarroel st, 12-0, Barcelona, Catalonia 08036, Spain
| | - Maria Sagué-Vilavella
- Bipolar and Depressive Disorders Unit, Institute of Neuroscience, Hospital Clinic, IDIBAPS, CIBERSAM, University of Barcelona, 170 Villarroel st, 12-0, Barcelona, Catalonia 08036, Spain
| | - Susana Gomes-da-Costa
- Bipolar and Depressive Disorders Unit, Institute of Neuroscience, Hospital Clinic, IDIBAPS, CIBERSAM, University of Barcelona, 170 Villarroel st, 12-0, Barcelona, Catalonia 08036, Spain
| | - Marina Garriga
- Bipolar and Depressive Disorders Unit, Institute of Neuroscience, Hospital Clinic, IDIBAPS, CIBERSAM, University of Barcelona, 170 Villarroel st, 12-0, Barcelona, Catalonia 08036, Spain
| | - Eva Solé
- Bipolar and Depressive Disorders Unit, Institute of Neuroscience, Hospital Clinic, IDIBAPS, CIBERSAM, University of Barcelona, 170 Villarroel st, 12-0, Barcelona, Catalonia 08036, Spain
| | - Marc Valentí
- Bipolar and Depressive Disorders Unit, Institute of Neuroscience, Hospital Clinic, IDIBAPS, CIBERSAM, University of Barcelona, 170 Villarroel st, 12-0, Barcelona, Catalonia 08036, Spain
| | - Giuseppe Fanelli
- Department of Biomedical and Neuromotor Sciences, University of Bologna, Bologna, Italy; Department of Human Genetics, Donders Institute for Brain, Cognition and Behaviour, Radboud University Medical Center, Nijmegen, the Netherlands
| | - Alessandro Serretti
- Department of Biomedical and Neuromotor Sciences, University of Bologna, Bologna, Italy
| | - Michele Fornaro
- Department of Neuroscience, Section of Psychiatry, Reproductive Science and Odontostomatology, Federico II University of Naples, Naples, Italy
| | - Andre F Carvalho
- IMPACT - the Institute for Mental and Physical Health and Clinical Translation, School of Medicine, Geelong, Vic., Australia 6 Perinatal Health Unit, Hospital Clinic, IDIBAPS, CIBERSAM, University of Barcelona, Deakin University, Barcelona, Catalonia, Spain
| | - Eduard Vieta
- Bipolar and Depressive Disorders Unit, Institute of Neuroscience, Hospital Clinic, IDIBAPS, CIBERSAM, University of Barcelona, 170 Villarroel st, 12-0, Barcelona, Catalonia 08036, Spain.
| | - Andrea Murru
- Bipolar and Depressive Disorders Unit, Institute of Neuroscience, Hospital Clinic, IDIBAPS, CIBERSAM, University of Barcelona, 170 Villarroel st, 12-0, Barcelona, Catalonia 08036, Spain
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17
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Kyriakopoulos M, Lei J, Jewitt E, Krisson M. Clinical Research Updates. Child Adolesc Ment Health 2022; 27:96-98. [PMID: 35041259 DOI: 10.1111/camh.12531] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 11/25/2021] [Indexed: 11/27/2022]
Affiliation(s)
- Marinos Kyriakopoulos
- National and Kapodistrian University of Athens, Athens, Greece.,King's College London, London, UK.,South London and Maudsley NHS Foundation Trust, London, UK
| | - Jiedi Lei
- King's College London, London, UK.,South London and Maudsley NHS Foundation Trust, London, UK
| | - Emma Jewitt
- South London and Maudsley NHS Foundation Trust, London, UK
| | - Maisie Krisson
- South London and Maudsley NHS Foundation Trust, London, UK
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18
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Keramatian K, Chakrabarty T, Saraf G, Yatham LN. Transitioning to bipolar disorder: A systematic review of prospective high-risk studies. Curr Opin Psychiatry 2022; 35:10-21. [PMID: 34812740 DOI: 10.1097/yco.0000000000000762] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
Abstract
PURPOSE OF REVIEW Bipolar disorder is a highly heritable condition, which can progress from an asymptomatic period in at-risk individuals to a potentially debilitating illness. Identifying individuals who are at a high risk of developing bipolar disorder may provide an opportunity for early intervention to improve outcomes. The main objective of this systematic review is to provide an overview of prospective studies that evaluated the incidence and predictors of transitioning to bipolar disorder among high-risk individuals. RECENT FINDINGS Twenty-three publications from 16 cohorts were included in the final review. Most studies focused on familial high-risk groups, while others either used clinical or a combination of clinical and genetic risk factors. The follow-up length was from 1 to 21 years and the rate of conversion to bipolar disorder was between 8 and 25% among different studies. Overall, the results suggest that a combination of genetic and clinical risk factors; namely, subthreshold (hypo)manic symptoms and elevated depressive symptoms, may be required to optimally predict conversion to bipolar disorder. SUMMARY The concept of high-risk for bipolar disorder is still in its infancy. Further discussions are needed to work towards an expert consensus on the high-risk criteria for bipolar disorder, taking into account both clinical and genetic risk factors.
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Affiliation(s)
- Kamyar Keramatian
- Department of Psychiatry, University of British Columbia, Vancouver, British Columbia, Canada
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19
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Mesman E. Editorial: The Early Phenotype of Bipolar Disorder? J Am Acad Child Adolesc Psychiatry 2021; 60:1351-1352. [PMID: 33971239 DOI: 10.1016/j.jaac.2021.04.016] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/16/2021] [Accepted: 04/27/2021] [Indexed: 11/26/2022]
Abstract
In patients with bipolar disorder (BD), there is often a substantial delay before diagnosis and accurate treatment initiation. This delay is associated with a poorer outcome and stresses the importance of early recognition. As BD runs in families, longitudinal studies on children of parents with BD can provide information on the onset and early trajectories of BD. In the past 3 decades, a number of longitudinal studies on offspring of parents with BD have been initiated. With a typical age of onset in late adolescence, most of these studies started in adolescence. Thus far, these studies have shown that 13% to 25% of these children develop BD, they are predominantly at risk for developing mood disorders (>50%), and BD typically starts with a (mild) depressive episode followed by (sub)clinical mania.1 Less is known about the preschool-age period, when preventive interventions hold promise for preserving typical development. In this issue, Birmaher and colleagues2 present findings of their longitudinal study on preschool-aged offspring of parents with BD with a follow-up into early adolescence. Accordingly, this study adds an important piece to the existing literature about the offspring of parents with BD, but also fuels the ongoing debate on pediatric BD.
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Affiliation(s)
- Esther Mesman
- Erasmus MC Sophia Children's Hospital, Rotterdam, the Netherlands.
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