Testing definitions of dysphoric mania and hypomania: prevalence, clinical characteristics and inter-episode stability

作者: Mark S. Bauer , Peter C. Whybrow , Laszlo Gyulai , Jennifer Gonnel , Hong-Shiow Yeh

DOI: 10.1016/0165-0327(94)90019-1

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摘要: 37 outpatients with at least one prospectively observed manic or hypomanic episode comprised a sample for comparison of five definitions dysphoric (hypo)mania. Dysphoric symptoms were continuously rather than bimodally distributed. Prevalence dysphoria varied from 5 to 73% depending on the definition used. Female gender was associated under two definitions. Inter-episode stability in patients episodes (n = 15) not significantly different chance. These data do indicate that (hypo)mania can be dichotomized basis dysphoria. Advantages and disadvantages dimensional categorical approaches specifying mood mania hypomania are discussed.

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