Abstract:
OBJECTIVE:The neurophysiological basis of bipolar disorder in youths remains poorly understood. Neurofunctional and neuropathologic studies have implicated the amygdala as a primary brain structure involved in the regulation of emotion. Because one of the cardinal features of bipolar disorder is mood dysregulation, structural and functional amygdala abnormalities identified with neuroimaging may serve as useful disease and treatment response biomarker. Therefore, we conducted a meta-analysis summarizing the literature examining amygdala size obtained from magnetic resonance imaging in bipolar youths and adults. METHOD:A literature search using the National Institutes of Health's PubMed was conducted to identify published peer-reviewed neuroimaging studies of amygdala size in children, adolescents, and adults with bipolar disorder. Eleven studies that met inclusion and exclusion criteria were identified. RESULTS:Smaller amygdala volumes were found in children and adolescents with bipolar disorder compared with the control children and adolescents (standardized mean difference -0.74; 95% confidence interval -1.36 to -0.15). Amygdala volumes in bipolar adults were not significantly different from the control adults (standardized mean difference 0.20; 95% confidence interval -0.31 to 0.73). CONCLUSIONS:The results of this meta-analysis suggest that structural amygdala abnormalities are present in bipolar youths but that these structural differences do not seem to be present in bipolar adults. Future studies examining whether structural, functional, and neurochemical amygdala differences between bipolar and control youths may be useful as age-specific biomarkers of illness and treatment response are needed.
journal_name
J Am Acad Child Adolesc Psychiatryauthors
Pfeifer JC,Welge J,Strakowski SM,Adler CM,DelBello MPdoi
10.1097/CHI.0b013e318185d299subject
Has Abstractpub_date
2008-11-01 00:00:00pages
1289-98issue
11eissn
0890-8567issn
1527-5418pii
S0890-8567(09)60120-3journal_volume
47pub_type
杂志文章,meta分析abstract:OBJECTIVE:The goals of this study were (1) to determine the prevalence of child maltreatment in hospitalized children and adolescents with developmental disabilities and concomitant psychiatric disorders, and (2) to identify the contribution of specific mother and child characteristics to the use of more severe discipl...
journal_title:Journal of the American Academy of Child and Adolescent Psychiatry
pub_type: 杂志文章
doi:10.1097/00004583-199405000-00015
更新日期:1994-05-01 00:00:00
abstract:OBJECTIVE:To estimate genetic, environmental, and rater contrast influences on parental reports of Activities, Social, School, and Total Competence scales of the Child Behavior Checklist (CBCL). METHOD:Parents of 492 twin pairs aged 8-12 years completed CBCLs. Genetic, shared and unique environmental, and rater bias e...
journal_title:Journal of the American Academy of Child and Adolescent Psychiatry
pub_type: 杂志文章
doi:10.1097/00004583-200303000-00017
更新日期:2003-03-01 00:00:00
abstract:OBJECTIVE:Considerable research examines fear conditioning in adult anxiety disorders but few studies examine youths. Adult data suggest that anxiety disorders involve elevated fear but intact differential conditioning. We used a novel paradigm to assess fear conditioning in pediatric anxiety patients. METHOD:Sixteen ...
journal_title:Journal of the American Academy of Child and Adolescent Psychiatry
pub_type: 杂志文章
doi:10.1097/chi.0b01e31815a5f01
更新日期:2008-01-01 00:00:00
abstract:OBJECTIVE:The current trial examined whether a specific cognitive-behavioral treatment package was more efficacious in treating childhood anxiety disorders than a nonspecific support package. METHOD:One hundred twelve children (aged 7-16 years) with a principal anxiety disorder were randomly allocated to either a grou...
journal_title:Journal of the American Academy of Child and Adolescent Psychiatry
pub_type: 杂志文章,随机对照试验
doi:10.1097/CHI.0b013e31819c2401
更新日期:2009-05-01 00:00:00
abstract:OBJECTIVE:Previous studies have reported reduced cortical thickness and surface area and altered gyrification in frontal and temporal regions in adolescents with conduct disorder (CD). Although there is evidence that the clinical phenotype of CD differs between males and females, no studies have examined whether such s...
journal_title:Journal of the American Academy of Child and Adolescent Psychiatry
pub_type: 杂志文章,多中心研究
doi:10.1016/j.jaac.2017.05.015
更新日期:2017-08-01 00:00:00
abstract:OBJECTIVE:To assess the psychometric properties of the Child Stress Disorders Checklist (CSDC), a 36-item observer-report instrument that measures acute stress and posttraumatic symptoms in children. METHOD:The CSDC was administered to parents of 43 children with acute burns and 41 children who had experienced a traff...
journal_title:Journal of the American Academy of Child and Adolescent Psychiatry
pub_type: 杂志文章
doi:10.1097/01.CHI.0000046887.27264.F3
更新日期:2003-08-01 00:00:00
abstract:OBJECTIVE:Because previous reports have suggested that children of military families are at greater risk for psychopathology, this study examines the levels of psychopathology in an epidemiological community sample of military children all living on a military post. METHOD:Standardized psychopathology rating scales an...
journal_title:Journal of the American Academy of Child and Adolescent Psychiatry
pub_type: 临床试验,杂志文章,随机对照试验
doi:10.1097/00004583-199511000-00019
更新日期:1995-11-01 00:00:00
abstract:OBJECTIVE:To determine the impact of a parent education and behavior management intervention (PEBM) on the mental health and adjustment of parents with preschool children with autism. METHOD:A randomized, group-comparison design involving a parent education and counseling intervention to control for nonspecific therap...
journal_title:Journal of the American Academy of Child and Adolescent Psychiatry
pub_type: 杂志文章,多中心研究,随机对照试验
doi:10.1097/01.chi.0000205701.48324.26
更新日期:2006-05-01 00:00:00
abstract:OBJECTIVE:The authors explored genetic moderators of symptom reduction and side effects in methylphenidate-treated preschool-age children diagnosed with attention-deficit/hyperactivity disorder (ADHD). METHOD:DNA was isolated from 81 subjects in a double-blind, placebo-controlled, crossover methylphenidate titration. ...
journal_title:Journal of the American Academy of Child and Adolescent Psychiatry
pub_type: 评论,杂志文章,多中心研究,随机对照试验
doi:10.1097/01.chi.0000235083.40285.08
更新日期:2006-11-01 00:00:00
abstract:OBJECTIVE:To evaluate the hypothesis of stimulant medication effect on physical growth in the follow-up phase of the Multimodal Treatment Study of Children With ADHD. METHOD:Naturalistic subgroups were established based on patterns of treatment with stimulant medication at baseline, 14-, 24-, and 36-month assessments:...
journal_title:Journal of the American Academy of Child and Adolescent Psychiatry
pub_type: 杂志文章,随机对照试验
doi:10.1097/chi.0b013e3180686d7e
更新日期:2007-08-01 00:00:00
abstract:OBJECTIVE:To evaluate the prevalence, comorbid conditions, and impairments of attention-deficit/hyperactivity disorder (ADHD) among young adolescents in Porto Alegre, Brazil. METHOD:1,013 students aged 12 to 14 years were evaluated at 64 state schools, using a screening instrument based on the 18 DSM-IV ADHD symptoms....
journal_title:Journal of the American Academy of Child and Adolescent Psychiatry
pub_type: 杂志文章
doi:10.1097/00004583-199906000-00019
更新日期:1999-06-01 00:00:00
abstract::The period spanning late childhood and early adulthood is of critical importance to mental health. This is a time of extensive brain reorganization, driven by interactions between environmental exposures, changes in the social role of individuals, and biologically programmed processes, which sets the foundation for ad...
journal_title:Journal of the American Academy of Child and Adolescent Psychiatry
pub_type: 评论,社论
doi:10.1016/j.jaac.2019.03.010
更新日期:2019-11-01 00:00:00
abstract:OBJECTIVE:Investigating dimensions of oppositional symptoms may help to explain heterogeneity of etiology and outcomes for mental disorders across development and provide further empirical justification for the DSM-5-proposed modifications of oppositional defiant disorder (ODD). However, dimensions of oppositionality h...
journal_title:Journal of the American Academy of Child and Adolescent Psychiatry
pub_type: 杂志文章
doi:10.1016/j.jaac.2013.01.004
更新日期:2013-04-01 00:00:00
abstract:OBJECTIVE:To assess the course and outcome of anorexia nervosa (AN) and bulimia nervosa (BN) at a median of 90 months of follow-up in a large cohort of women with eating disorders. METHOD:A prospective, naturalistic, longitudinal design was used to map the course of AN and BN in 246 women. Follow-up data are presented...
journal_title:Journal of the American Academy of Child and Adolescent Psychiatry
pub_type: 杂志文章
doi:10.1097/00004583-199907000-00012
更新日期:1999-07-01 00:00:00
abstract:OBJECTIVE:Although the combination of methylphenidate (MPH) and behavior modification (BMOD) has been advocated to enhance clinical outcome for children with attention-deficit hyperactivity disorder (ADHD) and comorbid disruptive disorders, few group studies have been conducted. This study evaluates the separate and in...
journal_title:Journal of the American Academy of Child and Adolescent Psychiatry
pub_type: 临床试验,杂志文章,随机对照试验
doi:10.1097/00004583-199905000-00020
更新日期:1999-05-01 00:00:00
abstract:OBJECTIVE:To follow 61 participants (7-11 years old) from a study that compared three school-based interventions for anxious children: group cognitive-behavioral therapy (CBT) for children, group CBT for children plus parent training, and no-treatment control to determine whether posttreatment benefits are sustained lo...
journal_title:Journal of the American Academy of Child and Adolescent Psychiatry
pub_type: 杂志文章,多中心研究,随机对照试验
doi:10.1097/CHI.ob013e31817eecco
更新日期:2008-09-01 00:00:00
abstract:OBJECTIVE:To identify approaches to improving methods for assessing tolerability and safety of psychotropic medications in children and adolescents. METHOD:Strengths and limitations of current methodology were reviewed and possible alternatives examined. RESULTS:Research on the validity of safety evaluation has been ...
journal_title:Journal of the American Academy of Child and Adolescent Psychiatry
pub_type: 杂志文章,评审
doi:10.1097/01.CHI.0000046840.90931.36
更新日期:2003-06-01 00:00:00
abstract:OBJECTIVE:To evaluate the discriminative ability of the Child Behavior Checklist (CBCL) to identify children with structured interview-derived diagnosis of bipolar disorder. METHOD:We evaluated the convergence of CBCL scales with the diagnosis of mania in 31 children with mania, 120 children with attention-deficit hyp...
journal_title:Journal of the American Academy of Child and Adolescent Psychiatry
pub_type: 杂志文章
doi:
更新日期:1995-04-01 00:00:00
abstract:OBJECTIVE:The present study examined the factor structure of autism symptoms in toddlers, to aid understanding of the phenotype during the developmental period that represents the earliest manifestations of autism symptoms. This endeavor is particularly timely, given changes in symptom structure from the Diagnostic and...
journal_title:Journal of the American Academy of Child and Adolescent Psychiatry
pub_type: 杂志文章
doi:10.1016/j.jaac.2013.05.004
更新日期:2013-08-01 00:00:00
abstract:OBJECTIVE:To examine the prevalence of encopresis/enuresis, relationship between maternal hostility and encopresis, parent-child concordance of reporting encopresis/enuresis, and familial aggregation of enuresis in subjects with a prepubertal and early adolescent bipolar-I disorder phenotype (PEA-BP), attention-deficit...
journal_title:Journal of the American Academy of Child and Adolescent Psychiatry
pub_type: 临床试验,杂志文章
doi:10.1097/01.chi.0000172554.26349.dd
更新日期:2005-10-01 00:00:00
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journal_title:Journal of the American Academy of Child and Adolescent Psychiatry
pub_type: 杂志文章,随机对照试验
doi:10.1097/chi.0b013e3180f6341f
更新日期:2007-10-01 00:00:00
abstract::Using a double-blind, placebo design, we evaluated 96 attention-deficit hyperactivity disordered children for the effects of methylphenidate alone and in combination with behavioral parent training plus child self-control instruction. Seventy one of the children completed the treatment protocol. As reported previously...
journal_title:Journal of the American Academy of Child and Adolescent Psychiatry
pub_type: 临床试验,杂志文章,随机对照试验
doi:10.1097/00004583-199301000-00026
更新日期:1993-01-01 00:00:00
abstract:OBJECTIVE:To determine the prevalence and correlates of psychiatric disorders among preschool children in a primary care pediatric sample. METHOD:In a two-stage design, 3,860 preschool children were screened; 510 received fuller evaluations. RESULTS:For quantitative assessment of disorder (> or = 90th percentile), pr...
journal_title:Journal of the American Academy of Child and Adolescent Psychiatry
pub_type: 杂志文章
doi:10.1097/00004583-199602000-00014
更新日期:1996-02-01 00:00:00
abstract:OBJECTIVE:To determine the effectiveness of an intervention designed to improve outcomes for infants and toddlers in foster care. METHOD:Records were reviewed for all children who were adjudicated as in need of care in a specific parish in Louisiana between 1991 and 1998. This period included 4 years before and 4 year...
journal_title:Journal of the American Academy of Child and Adolescent Psychiatry
pub_type: 临床试验,杂志文章
doi:10.1097/00004583-200102000-00016
更新日期:2001-02-01 00:00:00
abstract:OBJECTIVE:To compare the pattern of familial aggregation of psychopathology in children who are good responders (GR) to methylphenidate (MPH) versus those who are poor responders (PR). METHOD:A total of 118 clinically referred children ages 6 to 12 years, diagnosed with ADHD participated in a double-blind, placebo-con...
journal_title:Journal of the American Academy of Child and Adolescent Psychiatry
pub_type: 杂志文章,随机对照试验
doi:10.1097/01.chi.0000184932.64294.d9
更新日期:2006-01-01 00:00:00
abstract:OBJECTIVE:Bulimia nervosa (BN) is characterized by excessive attention to self and specifically to body shape and weight, but the ventral attention (VAN) and default mode (DMN) networks that support attentional and self-referential processes are understudied in BN. This study assessed whether altered functional connect...
journal_title:Journal of the American Academy of Child and Adolescent Psychiatry
pub_type: 杂志文章
doi:10.1016/j.jaac.2018.09.433
更新日期:2019-02-01 00:00:00
abstract:OBJECTIVE:Although increased evidence of disproportionate psychosocial risk and other health problems encountered by lesbian, gay male, and bisexual (LGB) youths has emerged, no study has described how the topic of homosexuality is addressed within child and adolescent residency psychiatry training. METHOD:Residency t...
journal_title:Journal of the American Academy of Child and Adolescent Psychiatry
pub_type: 杂志文章
doi:10.1097/00004583-199706000-00012
更新日期:1997-06-01 00:00:00
abstract::In keeping with the Journal's policies,1 we provide a listing of disclosures for all members of the editorial masthead and the ad hoc and guest editors (marked with an asterisk) as of October 3, 2019. This list, based on annually updated signed statements on file in the editorial office, includes all biomedical financ...
journal_title:Journal of the American Academy of Child and Adolescent Psychiatry
pub_type: 社论
doi:10.1016/j.jaac.2019.10.002
更新日期:2019-12-01 00:00:00
abstract:OBJECTIVE:To determine the relative contributions of neuropsychological deficits and psychosocial stressors to the presence of borderline pathology in children. METHOD:The subjects were 86 school-age children (75 males, 11 females) referred for psychiatric day treatment. Thirty-five of the children met criteria for bo...
journal_title:Journal of the American Academy of Child and Adolescent Psychiatry
pub_type: 杂志文章
doi:10.1097/00004583-200101000-00022
更新日期:2001-01-01 00:00:00
abstract:OBJECTIVE:Thin body preoccupation and social pressure to be thin (TBPSP) in adolescence are risk factors for the development of full and partial bulimia nervosa and binge eating disorder. This study examined precursors of these potent risk factors. METHOD:A prospective study followed 134 children from birth to 11.0 ye...
journal_title:Journal of the American Academy of Child and Adolescent Psychiatry
pub_type: 杂志文章
doi:10.1097/chi.0b013e31802bd997
更新日期:2007-02-01 00:00:00