Memory mood congruency phenomenon in bipolar I disorder and major depression disorder patients
| Autor: | Marcia Lorena Fagundes Chaves, Vera Beatriz Delgado, Flávio Kapczinski |
|---|---|
| Jazyk: | angličtina |
| Rok vydání: | 2012 |
| Předmět: |
Male
Bipolar I disorder Physiology Audiology Neuropsychological Tests Biochemistry Memory span Memória General Pharmacology Toxicology and Pharmaceutics lcsh:QH301-705.5 lcsh:R5-920 Depression General Neuroscience General Medicine Middle Aged Educational Status Female medicine.symptom lcsh:Medicine (General) Mania Adult medicine.medical_specialty Bipolar disorder Short Communication Immunology Biophysics Young Mania Rating Scale behavioral disciplines and activities Rating scale Memory mental disorders medicine Humans Psychiatry Psychiatric Status Rating Scales Afeto Depressive Disorder Major Memory Disorders business.industry Mood Disorders Memoria Transtorno bipolar Cell Biology medicine.disease Affect Mood Cross-Sectional Studies lcsh:Biology (General) Case-Control Studies business |
| Zdroj: | Brazilian Journal of Medical and Biological Research, Vol 45, Iss 9, Pp 856-861 (2012) Repositório Institucional da UFRGS Universidade Federal do Rio Grande do Sul (UFRGS) instacron:UFRGS Brazilian Journal of Medical and Biological Research v.45 n.9 2012 Brazilian Journal of Medical and Biological Research Associação Brasileira de Divulgação Científica (ABDC) instacron:ABDC Brazilian Journal of Medical and Biological Research, Volume: 45, Issue: 9, Pages: 856-861, Published: SEP 2012 |
| Popis: | The objective of the present study was to evaluate memory performance in tasks with and without affective content (to confirm the mood congruency phenomenon) in acutely admitted patients with bipolar I disorder (BD) and major depression disorder (MDD) and in healthy participants. Seventy-eight participants (24 BD, 29 MDD, and 25 healthy controls) were evaluated. Three word lists were used as the memory task with affective content (positive, negative and indifferent). Psychiatric symptoms were also evaluated with rating scales (Young Mania Rating Scale for mania and Hamilton Depression Rating Scale for depression). Patients were selected during the first week of hospitalization. BD patients showed higher scores in the word span with positive tone than MDD patients and healthy controls (P = 0.002). No other difference was observed for tests with affective tone. MDD patients presented significantly lower scores in the Mini-Mental State Exam, logical memory test, visual recognition span, and digit span, while BD patients presented lower scores in the visual recognition test and digit span. Mood congruency effect was found for word span with positive tone among BD patients but no similar effect was observed among MDD patients for negative items. MDD patients presented more memory impairment than BD patients, but BD patients also showed memory impairment. |
| Databáze: | OpenAIRE |
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