期刊论文详细信息
JOURNAL OF AFFECTIVE DISORDERS 卷:207
Characterization and structure of hypomania in a British nonclinical adolescent sample
Article
Hosang, Georgina M.1  Cardno, Alastair G.2  Freeman, Daniel3  Ronald, Angelica4 
[1] Goldsmiths Univ London, Dept Psychol, London SE14 6NW, England
[2] Univ Leeds, Acad Unit Psychiat & Behav Sci, Leeds Inst Hlth Sci, Charles Thackrah Bldg,101 Clarendon Rd, Leeds LS2 9LJ, W Yorkshire, England
[3] Univ Oxford, Warneford Hosp, Dept Psychiat, Oxford OX3 7JX, England
[4] Birkbeck Univ London, Dept Psychol Sci, Malet St, London WC1E 7HX, England
关键词: Hypomania;    Hypomanic Checklist;    HCL;    Bipolar disorder;    Adolescence;    Youth;   
DOI  :  10.1016/j.jad.2016.08.033
来源: Elsevier
PDF
【 摘 要 】

Background: This study aimed to test the validity of using the Hypomania Checklist-16 [HCL-16] to measure hypomania in a British adolescent community sample. Limited research is available concerning the characterization of hypomania among community adolescent samples, particularly in the UK, despite it,: potential importance for early intervention policy development. Method: To explore the structure and characterization of hypomania in a British adolescent nonclinical cohort. over 1400 17 year olds (Mean=17.05 years; SD=0.88) completed the HCL-16 along with measures of different psychological and psychopathological dimensions. Results: Principal components analysis revealed a 2-component solution for the HCL-16, described as active elated and irritable/risk-taking. Hypomanic symptoms were significantly correlated with many psychopathological dimensions. There were distinct correlation patterns for the two HCL-16 subscales, with the irritability/ risk-taking subscale showing significantly stronger associations with psychotic-like experiences, internalizing and externalizing problems, and reduced life satisfaction relative to the active-elated dimension. Adolescents at `high-risk' for bipolar disorder reported more psychopathology relative to the comparison group. Limitations: Absence of the clinical diagnosis of bipolar disorder in the sample means that the classification of the 'high-risk' group cannot be confirmed. Conclusions: The structure of the HCL-16 in this UK adolescent sample mirrored that observed in adult and clinical cohorts. The observed links between the HCL-16 and psychopathological dimensions that have been previously associated with both hypomania and bipolar disorder lend support to the HCL-16's validity as a hypomania instrument for adolescents. Better understanding of hypomania prior to adulthood has considerable potential for informing early intervention approaches.

【 授权许可】

Free   

【 预 览 】
附件列表
Files Size Format View
10_1016_j_jad_2016_08_033.pdf 260KB PDF download
  文献评价指标  
  下载次数:0次 浏览次数:0次