Differences between bipolar I and bipolar II disorders in clinical features, comorbidity, and family history

Baek, Ji Hyun; Park, Dong Yeon; Choi, Jung-Mi; Kim, Ji Sun; Choi, Ji Sun; Ha, Kyooseob; Kwon, Jun Soo; Lee, Dongsoo; Hong, Kyung Sue

doi:10.1016/j.jad.2010.11.020

Cited by 113 publications

(107 citation statements)

References 48 publications

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“…Esse dado difere do relatado em outros trabalhos, que demonstraram que comorbidades psiquiátricas aumentam o risco de suicídio no transtorno bipolar 9,10,30 . É reconhecido que a inclusão de pacientes bipolares do tipo II nas amostras de estudo pode determinar o aumento da prevalência de tentativas de suicídio 11,31 . Ressalta-se ainda que, por se tratar de um estudo retrospectivo, pode existir viés de recordação.…”

Section: Discussionunclassified

Comorbidades clínicas e psiquiátricas em pacientes com transtorno bipolar do tipo I

Barbosa

Ferreira

Huguet

et al. 2011

J. bras. psiquiatr.

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Section: Discussionunclassified

Comorbidades clínicas e psiquiátricas em pacientes com transtorno bipolar do tipo I

Barbosa

Ferreira

Huguet

et al. 2011

J. bras. psiquiatr.

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“…In general, RCBD has been associated with worse disease outcome 9,10 and more severe disability. 7,11,12 More specifically, many factors have been described to be associated with RC, such as female gender, 5,13 earlier age at onset, 6,12 increased risk for suicide, 13,14 predominance of depression, 15,16 hypothyroidism, 6,17 bipolar type II disorder, 8,18,19 and higher rates of antidepressants use. 7,20 However, some of these associations are still controversial, and many studies have been criticized regarding aspects such as lack of a uniform definition of RC and use of heterogeneous samples.…”

Section: Introductionmentioning

confidence: 99%

Psychiatric and clinical correlates of rapid cycling bipolar disorder: a cross-sectional study

Gigante

Barenboim

Dias

et al. 2016

Rev. Bras. Psiquiatr.

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Objective: Rapid cycling (RC) is a feature of bipolar disorder (BD) that has been associated with worse outcome and more severe disability. Our goal was to investigate the association of demographic and clinical factors with RC. Methods: We compared RC and non-rapid cycling (NRC) BD patients from the Brazilian Research Network in Bipolar Disorder (BRN-BD) regarding age at onset of BD; total number of episodes; previous number of manic, depressive, mixed, and hypomanic episodes; polarity of the first episode; gender; number of suicide attempts; number of lifetime hospitalizations and lifetime history of at least one hospitalization; family history of mood disorder; clinical comorbidities such as hypothyroidism, hyperthyroidism, seizures; and current use of medications such as lithium, anticonvulsants, antipsychotics, and antidepressants. Results: We studied 577 patients and found that 100 (17.3%) met the criteria for RC in the year before the investigation. RC patients had earlier age at onset, longer duration of disease, more lifetime depressive and manic episodes, higher number of suicide attempts, and higher rate antidepressant use. Conclusion: The presence of RC in the previous year was associated with specific clinical characteristics closely related to worse outcome in the course of BD.

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“…Suçluluk düşünceleri ve özkıyım düşüncesinin BPB II depresyonda BPB I depresyonda olduğundan sık gözlendiği bildirilmiştir. [13] Perlis ve arkadaş-ları BPB II'de ruminatif doğadaki suçluluk ve özkıyım düşüncelerinin depresif ataklar arası dönemde de sürdüğü üzerinde durmuşlardır. [14] Suçluluk ve özkıyım düşüncelerinin sürekliliğine karşılık, Valtonen ve arkadaşlarının ça-lışmalarında özkıyım girişimi ve umutsuzluk duygusu BPB I ve II depresif olgular arasında fark göstermemiştir.…”

Section: Depresif Atak Sırasındaunclassified

“…[9][10][11][12][13][14][15][16][17][18] Bu durum BPB II tanılı kadınlarda cinsel işlev bozukluğunun daha şiddetli yaşandığına işaret etmektedir. Süreğen psikiyatrik bozukluklarda kadınların erkeklerden daha kötü cinsel işlev sergile-dikleri bilinmektedir.…”

Section: Depresif Atak Sırasındaunclassified

Differences between Depression Episodes of Bipolar Disorder I and II

Kesebir¹,

İnanç²,

Yıldırım³

2013

Psikiyatride Guncel Yaklasimlar - Current Approaches in Psychia

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In 1975 Fieve and Dunner made the distinction between hypomania and mania as hypomania does not usually cause social and occupational impair-ment and hospitalization is not needed, moreover patients do not experience psychosis. Bipolar disorder type I is defined by the presence of manic and depressive episodes and differs from Bipolar disorder type II characterized with hipomanic and depressive episodes. Bipolar disorder type I and II do not differ in their depressive episodes. It is still point of contention whether bipolar type II is a variant of bipolar disorder type I or is positioned on the spectrum between bipolar type I and unipolar disorder. Even there are some similarities in characteristics of depressive episodes and outcome features of different bipolar disorder subtypes, there are differences that can be useful in differential diagnosis and treatment. This paper aims to focus on those differences between bipolar disorder type I and II

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Differences between bipolar I and bipolar II disorders in clinical features, comorbidity, and family history

Cited by 113 publications

References 48 publications

Comorbidades clínicas e psiquiátricas em pacientes com transtorno bipolar do tipo I

Comorbidades clínicas e psiquiátricas em pacientes com transtorno bipolar do tipo I

Psychiatric and clinical correlates of rapid cycling bipolar disorder: a cross-sectional study

Differences between Depression Episodes of Bipolar Disorder I and II

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