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Saxena K, Chang K, Sani G. Pediatric Bipolar Disorder: Evolution in Clinical and Biological Markers and Future Perspectives. Curr Neuropharmacol 2023; 21:1300-1301. [PMID: 37190778 PMCID: PMC10324340 DOI: 10.2174/1570159x2106230410111947] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 05/17/2023] Open
Affiliation(s)
- Kirti Saxena
- Menninger Department of Psychiatry and Behavioral Sciences, Baylor College of Medicine, Houston, Tx, USA
| | | | - Gabriele Sani
- Department of Neuroscience, Section of Psychiatry, Fondazione Policlinico Universitario Agostino Gemelli IRCCS, Rome, Italy
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2
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Mendez I, Castro-Fornieles J, Lera-Miguel S, Picado M, Borras R, Cosi S, Valenti M, Santamarina P, Font E, Romero S. Functional Impairment and Clinical Correlates in Adolescents with Bipolar Disorder Compared to Healthy Controls. A Case-control Study. JOURNAL OF THE CANADIAN ACADEMY OF CHILD AND ADOLESCENT PSYCHIATRY = JOURNAL DE L'ACADEMIE CANADIENNE DE PSYCHIATRIE DE L'ENFANT ET DE L'ADOLESCENT 2020; 29:149-164. [PMID: 32774398 PMCID: PMC7391870] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Subscribe] [Scholar Register] [Received: 05/02/2019] [Accepted: 03/02/2020] [Indexed: 06/11/2023]
Abstract
BACKGROUND Evidence shows that most adolescents with bipolar disorder (BD) achieve syndromic recovery after being referred to specialized treatment. However, functional recovery is reached in less than 50% of those cases. METHOD Descriptive cross-sectional case-control study, based on a clinical sample of 44 BD patients aged 12-19, matched by age and sex with 44 healthy controls (HC). Psychopathology was ascertained using the KSADS-PL, in addition to the clinical scales. Information about previous academic performance was included, as well as functional outcome based on the Children's Global Assessment Functioning Scale (CGAS). Previous exposure to stressful experiences was assessed using the Schedule for Stressful Life Events (SLES). All analyses were performed using either conditional or stepwise logistic regression models. RESULTS Once they have become stabilized, and even after controlling for socio-demographic differences, BD patients were associated with lower levels of functionality [OR 0.65 (0.46, 0.93), p=0.02], and worse performance at school [OR 0.03 (0.01, 0.67), p=0.03] compared with HC. Persistent sub-syndromal psychosis showed the strongest negative correlation with functionality (rho=-0.65, -0.57 for BD and HC respectively; p<0.001). Although BD was associated with more stressful life events, this association did not remain significant in the multivariate models. LIMITATIONS The small sample size limits our ability to detect differences between groups, and between BD subtypes. CONCLUSIONS Even when early detection and intervention is provided, BD has a significant impact on functioning and academic performance. It is important to address persistent sub-threshold symptoms and to emphasize the social and rehabilitative components of treatment.
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Affiliation(s)
- Iria Mendez
- Department of Child and Adolescent Psychiatry and Psychology, Clinic Hospital, Barcelona, Spain
| | - Josefina Castro-Fornieles
- Department of Child and Adolescent Psychiatry and Psychology, Clinic Hospital, Barcelona, Spain
- Institute d'Investigacions Biomediques August Pi i Sunyer (IDIBAPS), Barcelona, Spain
- CIBERSAM, Institute Carlos III, Spain
| | - Sara Lera-Miguel
- Department of Child and Adolescent Psychiatry and Psychology, Clinic Hospital, Barcelona, Spain
| | - Marisol Picado
- Department of Child and Adolescent Psychiatry and Psychology, Clinic Hospital, Barcelona, Spain
| | - Roger Borras
- Institute d'Investigacions Biomediques August Pi i Sunyer (IDIBAPS), Barcelona, Spain
| | - Sandra Cosi
- Research Center for Behavior Assessment, Department of Psychology, Universitat Rovira i Virgili, Tarragona, Spain
| | - Marc Valenti
- CIBERSAM, Institute Carlos III, Spain
- Department of Adult Psychiatry and Psychology, Clínic Hospital, Barcelona, Spain
| | - Pilar Santamarina
- Department of Child and Adolescent Psychiatry and Psychology, Clinic Hospital, Barcelona, Spain
| | - Elena Font
- Department of Child and Adolescent Psychiatry and Psychology, Clinic Hospital, Barcelona, Spain
| | - Soledad Romero
- Department of Child and Adolescent Psychiatry and Psychology, Clinic Hospital, Barcelona, Spain
- CIBERSAM, Institute Carlos III, Spain
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3
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Vaudreuil CAH, Faraone SV, Salvo MD, Wozniak JR, Wolenski RA, Carrellas NW, Biederman J. The morbidity of subthreshold pediatric bipolar disorder: A systematic literature review and meta-analysis. Bipolar Disord 2019; 21:16-27. [PMID: 30480855 PMCID: PMC6393204 DOI: 10.1111/bdi.12734] [Citation(s) in RCA: 16] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/23/2023]
Abstract
OBJECTIVE The objective of this study was to evaluate the morbidity of subthreshold pediatric bipolar (BP) disorder. METHODS We performed a systematic literature search in November 2017 and included studies examining the morbidity of pediatric subthreshold BP. Extracted outcomes included functional impairment, severity of mood symptoms, psychiatric comorbidities, suicidal ideation and behaviors, and mental health treatment. We used meta-analysis to compute the pooled standardized mean difference (SMD) for continuous measures and the pooled risk ratio (RR) for binary measures between two paired groups: subthreshold pediatric BP vs controls and subthreshold pediatric BP vs pediatric BP-I. RESULTS Eleven papers, consisting of seven datasets, were included. We compared subthreshold pediatric BP (N = 244) to non-BP controls (N = 1125) and subthreshold pediatric BP (N = 643) to pediatric BP-I (N = 942). Subthreshold pediatric BP was associated with greater functional impairment (SMD = 0.61, CI 0.25-0.97), greater severity of mood symptomatology (mania: SMD = 1.88, CI 1.38-2.38; depression: SMD = 0.66, CI 0.52-0.80), higher rates of disruptive behavior (RR = 1.75, CI 1.17-2.62), mood (RR = 1.78, CI 1.29-2.79) and substance use (RR = 2.27, CI 1.23-4.21) disorders, and higher rates of suicidal ideation and attempts (RR = 7.66, CI 1.71-34.33) compared to controls. Pediatric BP-I was associated with greater functional impairment, greater severity of manic symptoms, higher rates of suicidal ideation and attempts, and higher rates of mental health treatment compared to subthreshold pediatric BP. There were no differences between full and subthreshold cases in the severity of depressive symptoms or rates of comorbid disorders. CONCLUSIONS Subthreshold pediatric BP disorder is an identifiable morbid condition associated with significant functional impairment including psychiatric comorbidities and high rates of suicidality.
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Affiliation(s)
- Carrie A. H. Vaudreuil
- Pediatric Psychopharmacology Program, Division of Child
Psychiatry, Massachusetts General Hospital, Boston, MA 02114, USA,Department of Psychiatry, Massachusetts General Hospital,
and Harvard Medical School, Boston, MA 02114, USA
| | - Stephen V. Faraone
- Department of Psychiatry and Behavioral Sciences, SUNY
Upstate Medical University, Syracuse, New York, USA
| | - Maura Di Salvo
- Pediatric Psychopharmacology Program, Division of Child
Psychiatry, Massachusetts General Hospital, Boston, MA 02114, USA
| | - Janet R. Wozniak
- Pediatric Psychopharmacology Program, Division of Child
Psychiatry, Massachusetts General Hospital, Boston, MA 02114, USA,Department of Psychiatry, Massachusetts General Hospital,
and Harvard Medical School, Boston, MA 02114, USA
| | - Rebecca A. Wolenski
- Pediatric Psychopharmacology Program, Division of Child
Psychiatry, Massachusetts General Hospital, Boston, MA 02114, USA
| | - Nicholas W. Carrellas
- Pediatric Psychopharmacology Program, Division of Child
Psychiatry, Massachusetts General Hospital, Boston, MA 02114, USA
| | - Joseph Biederman
- Pediatric Psychopharmacology Program, Division of Child
Psychiatry, Massachusetts General Hospital, Boston, MA 02114, USA,Department of Psychiatry, Massachusetts General Hospital,
and Harvard Medical School, Boston, MA 02114, USA
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4
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Youngstrom EA, Van Meter A, Frazier TW, Youngstrom JK, Findling RL. Developing and Validating Short Forms of the Parent General Behavior Inventory Mania and Depression Scales for Rating Youth Mood Symptoms. JOURNAL OF CLINICAL CHILD AND ADOLESCENT PSYCHOLOGY 2018; 49:162-177. [DOI: 10.1080/15374416.2018.1491006] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/29/2023]
Affiliation(s)
- Eric A. Youngstrom
- Department of Psychology and Neuroscience, University of North Carolina at Chapel Hill
| | - Anna Van Meter
- Department of Psychiatry Research, Zucker Hillside Hospital
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5
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Serra G, Uchida M, Battaglia C, Casini MP, De Chiara L, Biederman J, Vicari S, Wozniak J. Pediatric Mania: The Controversy between Euphoria and Irritability. Curr Neuropharmacol 2018; 15:386-393. [PMID: 28503110 PMCID: PMC5405608 DOI: 10.2174/1570159x14666160607100403] [Citation(s) in RCA: 17] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/20/2015] [Revised: 05/10/2016] [Accepted: 05/24/2016] [Indexed: 01/19/2023] Open
Abstract
Abstract: Pediatric Bipolar Disorder (BD) is a highly morbid pediatric psychiatric disease, consistently associated with family psychiatric history of mood disorders and associated with high levels of morbidity and disability and with a great risk of suicide. While there is a general consensus on the symptomatology of depression in childhood, the phenomenology of pediatric mania is still highly debated and the course and long-term outcome of pediatric BD still need to be clarified. We reviewed the available studies on the phenomenology of pediatric mania with the aim of summarizing the prevalence, demographics, clinical correlates and course of these two types of pediatric mania. Eighteen studies reported the number of subjects presenting with either irritable or elated mood during mania. Irritability has been reported to be the most frequent clinical feature of pediatric mania reaching a sensitivity of 95–100% in several samples. Only half the studies reviewed reported on number of episodes or cycling patterns and the described course was mostly chronic and ultra-rapid whereas the classical episodic presentation was less common. Few long-term outcome studies have reported a diagnostic stability of mania from childhood to young adult age. Future research should focus on the heterogeneity of irritability aiming at differentiating distinct subtypes of pediatric psychiatric disorders with distinct phenomenology, course, outcome and biomarkers. Longitudinal studies of samples attending to mood presentation, irritable versus elated, and course, chronic versus episodic, may help clarify whether these are meaningful distinctions in the course, treatment and outcome of pediatric onset bipolar disorder.
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Affiliation(s)
- Giulia Serra
- Child Psychiatry Unit, Department of Neuroscience Bambino Gesù Children's Hospital, IRCCS Rome, Italy.,Lucio Bini Mood Disorder Center, Rome, Italy.,Harvard Medical School, Department of Psychiatry, Boston, MA, United States
| | - Mai Uchida
- Massachusetts General Hospital, Department of Pediatric Psychopharmacology, Boston, MA, United States.,Harvard Medical School, Department of Psychiatry, Boston, MA, United States
| | - Claudia Battaglia
- Child Psychiatry Unit, Department of Neuroscience Bambino Gesù Children's Hospital, IRCCS Rome, Italy
| | - Maria Pia Casini
- Child Psychiatry Unit, Department of Neuroscience Bambino Gesù Children's Hospital, IRCCS Rome, Italy
| | - Lavinia De Chiara
- NESMOS Department (Neuroscience, Mental Health, and Sensory Organs), Sapienza University, School of Medicine and Psychology, Sant'Andrea Hospital, Rome, Italy.,Lucio Bini Mood Disorder Center, Rome, Italy
| | - Joseph Biederman
- Massachusetts General Hospital, Department of Pediatric Psychopharmacology, Boston, MA, United States.,Harvard Medical School, Department of Psychiatry, Boston, MA, United States
| | - Stefano Vicari
- Child Psychiatry Unit, Department of Neuroscience Bambino Gesù Children's Hospital, IRCCS Rome, Italy
| | - Janet Wozniak
- Massachusetts General Hospital, Department of Pediatric Psychopharmacology, Boston, MA, United States.,Harvard Medical School, Department of Psychiatry, Boston, MA, United States
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6
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Pediatric Bipolar Disorder: A Case Presentation and Discussion. J Pediatr Health Care 2018; 32:201-206. [PMID: 29126592 DOI: 10.1016/j.pedhc.2017.09.001] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/14/2017] [Revised: 09/03/2017] [Accepted: 09/07/2017] [Indexed: 11/21/2022]
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7
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Goldstein BI, Birmaher B, Carlson GA, DelBello MP, Findling RL, Fristad M, Kowatch RA, Miklowitz DJ, Nery FG, Perez‐Algorta G, Van Meter A, Zeni CP, Correll CU, Kim H, Wozniak J, Chang KD, Hillegers M, Youngstrom EA. The International Society for Bipolar Disorders Task Force report on pediatric bipolar disorder: Knowledge to date and directions for future research. Bipolar Disord 2017; 19:524-543. [PMID: 28944987 PMCID: PMC5716873 DOI: 10.1111/bdi.12556] [Citation(s) in RCA: 124] [Impact Index Per Article: 17.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/05/2017] [Accepted: 08/14/2017] [Indexed: 02/06/2023]
Abstract
OBJECTIVES Over the past two decades, there has been tremendous growth in research regarding bipolar disorder (BD) among children and adolescents (ie, pediatric BD [PBD]). The primary purpose of this article is to distill the extant literature, dispel myths or exaggerated assertions in the field, and disseminate clinically relevant findings. METHODS An international group of experts completed a selective review of the literature, emphasizing areas of consensus, identifying limitations and gaps in the literature, and highlighting future directions to mitigate these gaps. RESULTS Substantial, and increasingly international, research has accumulated regarding the phenomenology, differential diagnosis, course, treatment, and neurobiology of PBD. Prior division around the role of irritability and of screening tools in diagnosis has largely abated. Gold-standard pharmacologic trials inform treatment of manic/mixed episodes, whereas fewer data address bipolar depression and maintenance/continuation treatment. Adjunctive psychosocial treatment provides a forum for psychoeducation and targets primarily depressive symptoms. Numerous neurocognitive and neuroimaging studies, and increasing peripheral biomarker studies, largely converge with prior findings from adults with BD. CONCLUSIONS As data have accumulated and controversy has dissipated, the field has moved past existential questions about PBD toward defining and pursuing pressing clinical and scientific priorities that remain. The overall body of evidence supports the position that perceptions about marked international (US vs elsewhere) and developmental (pediatric vs adult) differences have been overstated, although additional research on these topics is warranted. Traction toward improved outcomes will be supported by continued emphasis on pathophysiology and novel therapeutics.
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Affiliation(s)
- Benjamin I Goldstein
- Centre for Youth Bipolar DisorderSunnybrook Health Sciences CentreTorontoCanada,Departments of Psychiatry and PharmacologyUniversity of TorontoTorontoCanada
| | - Boris Birmaher
- Department of PsychiatryUniversity of Pittsburgh School of MedicinePittsburghPAUSA
| | - Gabrielle A Carlson
- Department of PsychiatryStony Brook University School of MedicineStony BrookNYUSA
| | - Melissa P DelBello
- Department of Psychiatry & Behavioral NeuroscienceUniversity of CincinnatiCincinnatiOHUSA
| | - Robert L Findling
- Department of Psychiatry & Behavioral SciencesThe Johns Hopkins UniversityBaltimoreMDUSA
| | - Mary Fristad
- Ohio State University Wexner Medical Center/Nationwide Children's HospitalColumbusOHUSA
| | - Robert A Kowatch
- Ohio State University Wexner Medical Center/Nationwide Children's HospitalColumbusOHUSA
| | | | - Fabiano G Nery
- Department of Psychiatry & Behavioral NeuroscienceUniversity of CincinnatiCincinnatiOHUSA
| | | | - Anna Van Meter
- Ferkauf Graduate School of PsychologyYeshiva UniversityBronxNYUSA
| | | | - Christoph U Correll
- The Zucker Hillside HospitalDepartment of PsychiatryNorthwell HealthGlen OaksNYUSA,Department of Psychiatry and Molecular MedicineHofstra Northwell School of MedicineHempsteadNYUSA
| | - Hyo‐Won Kim
- Department of PsychiatryUniversity of Ulsan College of MedicineAsan Medical CenterSeoulKorea
| | - Janet Wozniak
- Clinical and Research Program in Pediatric PsychopharmacologyMassachusetts General HospitalHarvard Medical SchoolBostonMAUSA
| | - Kiki D Chang
- Department of PsychiatryStanford UniversityPalo AltoCAUSA
| | - Manon Hillegers
- Department of Child and Adolescent Psychiatry and PsychologyErasmus Medical Center‐SophiaRotterdamThe Netherlands
| | - Eric A Youngstrom
- Department of Psychology and NeuroscienceUniversity of North CarolinaChapel HillNCUSA
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8
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Abstract
The age at onset of bipolar disorder ranging from childhood to adolescent to adult has significant implications for frequency, severity and duration of mood episodes, comorbid psychopathology, heritability, response to treatment, and opportunity for early intervention. There is increasing evidence that recognition of prodromal symptoms in at-risk populations and mood type at onset are important variables in understanding the course of this illness in youth. Very early childhood onset of symptoms including anxiety/depression, mood lability, and subthreshold manic symptoms, along with family history of a parent with early onset bipolar disorder, appears to predict the highest risk of early onset disorder with the most severe course.
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Affiliation(s)
- Gabrielle A Carlson
- Stony Brook University School of Medicine, Putnam Hall-South Campus, Stony Brook, NY, 11794-8790, USA.
| | - Caroly Pataki
- Division of Child and Adolescent Psychiatry, David Geffen School of Medicine at UCLA, 760 Westwood Plaza, Los Angeles, CA, 90024, USA
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9
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Fernandez E, Johnson SL. Anger in psychological disorders: Prevalence, presentation, etiology and prognostic implications. Clin Psychol Rev 2016; 46:124-35. [DOI: 10.1016/j.cpr.2016.04.012] [Citation(s) in RCA: 38] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/20/2015] [Revised: 12/14/2015] [Accepted: 04/25/2016] [Indexed: 01/21/2023]
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10
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Findling RL, Chang K, Robb A, Foster VJ, Horrigan J, Krishen A, Wamil A, Kraus JE, DelBello M. Adjunctive Maintenance Lamotrigine for Pediatric Bipolar I Disorder: A Placebo-Controlled, Randomized Withdrawal Study. J Am Acad Child Adolesc Psychiatry 2015; 54:1020-1031.e3. [PMID: 26598477 DOI: 10.1016/j.jaac.2015.09.017] [Citation(s) in RCA: 32] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/04/2015] [Revised: 08/13/2015] [Accepted: 10/01/2015] [Indexed: 12/27/2022]
Abstract
OBJECTIVE This study aimed to compare the efficacy of lamotrigine versus placebo in 10- to 17-year-olds with bipolar I disorder (BP-I) who were receiving conventional bipolar disorder treatment. METHOD In this randomized withdrawal trial, patients with BP-I of at least moderate severity received lamotrigine during an ≤18-week open-label phase. Patients who maintained a stable lamotrigine dose for ≥2 weeks and Clinical Global Impression-Bipolar Severity of Illness (CGI-BP[S]) score of ≤3 for ≥6 consecutive weeks were randomized to double-blind lamotrigine or placebo for ≤36 weeks. RESULTS Of 301 patients enrolled, 298 comprised the open-label intention-to-treat population, with 173 (58%) randomized. Of these patients, 41 (24%) completed the study. In the open-label phase, the mean (SD) baseline CGI-BP(S) rating was 4.4 (0.57), and the mean (standard error [SE]) time to stabilization was 101 (1.6) days. During the randomized phase, mean (SE) time to occurrence of a bipolar event (TOBE) for lamotrigine versus placebo (primary endpoint) was 155 (14.7) versus 50 (3.8), 163 (12.2) versus 120 (12.2), and 136 (15.4) versus 107 (13.8) days for the 3 index mood states (depressed, manic/hypomanic, mixed). The primary stratified log-rank analysis of TOBE was not statistically significant (hazard ratio [HR] = 0.63; p = .072); however, the prespecified Cox regression analysis favored lamotrigine (p = .047). In 13- to 17-year-olds, log-rank analysis of TOBE significantly favored lamotrigine (HR = 0.46; p = .015), but not in 10- to 12-year-olds (HR = 0.93; p = .877). Dermatologic events were reported in 4% (open-label phase) and 2% (randomized phase) of patients receiving lamotrigine. Suicidality-related adverse events were reported in 7% (open-label phase) and 7% (randomized phase) of patients receiving lamotrigine. CONCLUSION Although the primary analysis failed to detect a benefit of add-on lamotrigine for BP-I in 10- to 17-year-olds, lamotrigine may be effective in a subset of older adolescents. Clinical trial registration information-Lamictal as Add-on Treatment for Bipolar I Disorder in Pediatric Patients; http://clinicaltrials.gov/; NCT00723450.
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Affiliation(s)
- Robert L Findling
- Johns Hopkins University and Kennedy Krieger Institute, Baltimore, MD.
| | - Kiki Chang
- Lucille Packard Children's Hospital at Stanford, Stanford, CA
| | - Adelaide Robb
- Children's National Health System and George Washington University, Washington, DC
| | - Vicki J Foster
- GlaxoSmithKline at the time of the study; PAREXEL International, Research Triangle Park, NC
| | - Joseph Horrigan
- GlaxoSmithKline at the time of the study; Neuren Pharmaceuticals, Melbourne, Australia
| | - Alok Krishen
- GlaxoSmithKline at the time of the study; PAREXEL International, Research Triangle Park, NC
| | - Art Wamil
- GlaxoSmithKline at the time of the study
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Vesco AT, Lehmann J, Gracious BL, Arnold LE, Young AS, Fristad MA. Omega-3 Supplementation for Psychotic Mania and Comorbid Anxiety in Children. J Child Adolesc Psychopharmacol 2015; 25:526-34. [PMID: 26288263 PMCID: PMC4576937 DOI: 10.1089/cap.2013.0141] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/23/2022]
Abstract
OBJECTIVES Therapeutic benefits of omega-3 fatty acids (Ω3) for mood disorders, psychosis, and anxiety have been reported in the literature. The purpose of the present article is to provide a literature review of Ω3 supplementation for affective disorders and to illustrate the benefits of Ω3 with a case presentation of a young girl with a history of bipolar disorder-type 1 with psychotic features and generalized anxiety disorder. METHODS Reviewed literature includes treatment studies of the impact of Ω3 on child mood disorders supplemented by review of meta-analyses within the adult mood disorders literature. The subject of this case report participated in 11 in-depth diagnostic and functional assessments over 5 years as part of an unrelated study. Three years were presupplementation and 2 years were with supplementation with no other medication changes, thus making a naturalistic multiple-baseline single-subject experiment. RESULTS Augmentation over a 2 year period was notable for clinically significant and sustained improvement in depressive, manic, and psychotic symptoms. CONCLUSION Ω3 supplementation may be a safe, adjunct intervention for treating bipolar disorder in children and adolescents, even in the presence of psychotic and anxious features. The 2 year follow-up in this case offers hope of an accumulating and enduring benefit. Further research into mechanisms of Ω3 action and of combination treatment with other well-known interventions for mood disorders would be beneficial.
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Affiliation(s)
- Anthony T. Vesco
- Department of Psychiatry and Behavioral Health, The Ohio State University Wexner Medical Center, Columbus, Ohio.,Department of Psychology, The Ohio State University, Columbus, Ohio
| | - Jennifer Lehmann
- Department of Psychology, Case Western Reserve University, Cleveland, Ohio
| | - Barbara L. Gracious
- Department of Psychiatry and Behavioral Health, The Ohio State University Wexner Medical Center, Columbus, Ohio.,Center for Innovation in Pediatric Practice, The Research Institute at Nationwide Children's Hospital, Nationwide Children's Hospital, Columbus, Ohio
| | - L. Eugene Arnold
- Department of Psychiatry and Behavioral Health, The Ohio State University Wexner Medical Center, Columbus, Ohio
| | - Andrea S. Young
- Department of Psychiatry and Behavioral Health, The Ohio State University Wexner Medical Center, Columbus, Ohio
| | - Mary A. Fristad
- Department of Psychiatry and Behavioral Health, The Ohio State University Wexner Medical Center, Columbus, Ohio.,Department of Psychology, The Ohio State University, Columbus, Ohio
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12
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Frías Á, Palma C, Farriols N. Comorbidity in pediatric bipolar disorder: prevalence, clinical impact, etiology and treatment. J Affect Disord 2015; 174:378-89. [PMID: 25545605 DOI: 10.1016/j.jad.2014.12.008] [Citation(s) in RCA: 55] [Impact Index Per Article: 6.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/25/2014] [Revised: 12/03/2014] [Accepted: 12/04/2014] [Indexed: 01/02/2023]
Abstract
BACKGROUND Research on pediatric bipolar disorder (PBD) is providing a plethora of empirical findings regarding its comorbidity. We addressed this question through a systematic review concerning the prevalence, clinical impact, etiology and treatment of main comorbid disorders involved. METHOD A comprehensive database search was performed from 1990 to August 2014. Overall, 167 studies fulfilled the inclusion criteria. RESULTS Bipolar youth tend to suffer from comorbid disorders, with highest weighted mean prevalence rate arising from anxiety disorders (54%), followed by attention deficit hyperactivity disorder (ADHD) (48%), disruptive behavior disorders (31%), and substance use disorders (SUD) (31%). Furthermore, evidence indicates that ADHD and anxiety disorders negatively affect the symptomatology, neurocognitive profile, clinical course and the global functioning of PBD. Likewise, several theories have been posited to explain comorbidity rates in PBD, specifically common risk factors, one disorder being a risk factor for the other and nosological artefacts. Lastly, randomized controlled trials highlight a stronger therapeutic response to stimulants and atomoxetine (vs. placebo) as adjunctive interventions for comorbid ADHD symptoms. In addition, research focused on the treatment of other comorbid disorders postulates some benefits from mood stabilizers and/or SGA. LIMITATIONS Epidemiologic follow-up studies are needed to avoid the risk of nosological artefacts. Likewise, more research is needed on pervasive developmental disorders and anxiety disorders, especially regarding their etiology and treatment. CONCLUSIONS Psychiatric comorbidity is highly prevalent and is associated with a deleterious clinical effect on pediatric bipolarity. Different etiological pathways may explain the presence of these comorbid disorders among bipolar youth. Standardized treatments are providing ongoing data regarding their effectiveness for these comorbidities among bipolar youth.
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Affiliation(s)
- Álvaro Frías
- FPCEE Blanquerna, University of Ramon-Llull, Císterst 34, 08022 Barcelona, Spain; Adult Outpatient Mental Health Center, Hospital of Mataró, Mataró, Spain.
| | - Cárol Palma
- FPCEE Blanquerna, University of Ramon-Llull, Císterst 34, 08022 Barcelona, Spain; Adult Outpatient Mental Health Center, Hospital of Mataró, Mataró, Spain
| | - Núria Farriols
- FPCEE Blanquerna, University of Ramon-Llull, Císterst 34, 08022 Barcelona, Spain; Adult Outpatient Mental Health Center, Hospital of Mataró, Mataró, Spain
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13
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Singh MK, Ketter T, Chang KD. Distinguishing bipolar disorder from other psychiatric disorders in children. Curr Psychiatry Rep 2014; 16:516. [PMID: 25315116 DOI: 10.1007/s11920-014-0516-2] [Citation(s) in RCA: 24] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Abstract
Pediatric onset bipolar disorder (BD) is a challenging diagnosis with potentially debilitating outcomes. This review aims to critically evaluate recently published literature relevant to the diagnosis of BD in youth, emphasizing interesting and important new findings characterizing pediatric BD and reporting updates in the diagnostic and statistical manual relevant to this disorder in youth. Challenges regarding the diagnosis of BD will be discussed, in addition to important distinctions with other childhood disorders, including other bipolar spectrum disorders; major depressive disorder; dysthymia; disruptive mood dysregulation disorder (DMDD); attention-deficit/hyperactivity disorder (ADHD) and other disruptive behavioral disorders; anxiety disorders, including post-traumatic stress disorder (PTSD); psychotic disorders; autism spectrum disorders; substance use disorders; and borderline personality disorder. The review concludes with a comment on past research limitations and future directions in the field.
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Affiliation(s)
- Manpreet K Singh
- Department of Psychiatry and Behavioral Sciences, Stanford University School of Medicine, 401 Quarry Road, Stanford, CA, 94305-5719, USA,
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14
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Siegel RS, Freeman AJ, La Greca AM, Youngstrom EA. Peer relationship Difficulties in Adolescents with Bipolar Disorder. CHILD & YOUTH CARE FORUM 2014. [DOI: 10.1007/s10566-014-9291-9] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/24/2022]
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Three-year latent class trajectories of attention-deficit/hyperactivity disorder (ADHD) symptoms in a clinical sample not selected for ADHD. J Am Acad Child Adolesc Psychiatry 2014; 53:745-60. [PMID: 24954824 PMCID: PMC4224147 DOI: 10.1016/j.jaac.2014.03.007] [Citation(s) in RCA: 28] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/20/2013] [Revised: 01/24/2014] [Accepted: 04/24/2014] [Indexed: 12/20/2022]
Abstract
OBJECTIVE This study aims to examine trajectories of attention-deficit/hyperactivity disorder (ADHD) symptoms in the Longitudinal Assessment of Manic Symptoms (LAMS) sample. METHOD The LAMS study assessed 684 children aged 6 to 12 years with the Kiddie-Schedule for Affective Disorders and Schizophrenia (K-SADS) and rating scales semi-annually for 3 years. Although they were selected for elevated manic symptoms, 526 children had baseline ADHD diagnoses. With growth mixture modeling (GMM), we separately analyzed inattentive and hyperactive/impulsive symptoms, covarying baseline age. Multiple standard methods determined optimal fit. The χ(2) and Kruskal-Wallis analysis of variance compared resulting latent classes/trajectories on clinical characteristics and medication. RESULTS Three latent class trajectories best described inattentive symptoms, and 4 classes best described hyperactive/impulsive symptoms. Inattentive trajectories maintained their relative position over time. Hyperactive/impulsive symptoms had 2 consistent trajectories (least and most severe). A third trajectory (4.5%) started mild, then escalated; and a fourth (14%) started severe but improved dramatically. The improving trajectory was associated with the highest rate of ADHD and lowest rate of bipolar diagnoses. Three-fourths of the mildest inattention class were also in the mildest hyperactive/impulsive class; 72% of the severest inattentive class were in the severest hyperactive/impulsive class, but the severest inattention class also included 62% of the improving hyperactive-impulsive class. CONCLUSION An ADHD rather than bipolar diagnosis prognosticates a better course of hyperactive/impulsive, but not inattentive, symptoms. High overlap of relative severity between inattention and hyperactivity/impulsivity confirms the link between these symptom clusters. Hyperactive/impulsive symptoms wane more over time. Group means are insufficient to understand individual ADHD prognosis. A small subgroup deteriorates over time in hyperactivity/impulsivity and needs better treatments than currently provided.
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