Affective Symptoms
Mostrando 1-12 de 75 artigos, teses e dissertações.
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1. Evening chronotype as a bipolar feature among patients with major depressive disorder: the results of a pilot factor analysis
Objectives: The bipolar spectrum concept has resulted in a paradigm shift that has affected both the diagnosis and therapy of mood disorders, with bipolarity becoming an indicator of treatment resistance in depression. Evening circadian preference has also been linked to affective disorders. The aim of our study was to confirm the relationship between the se
Brazilian Journal of Psychiatry. Publicado em: 2022
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2. Adaptation and validation of the Mood Rhythm Instrument for use in Brazilian adolescents
Objective: Adapt and validate the Mood Rhythm Instrument (MRhI), a self-reported questionnaire that assesses self-perceived rhythmicity of mood-related symptoms in adults, into a version that assesses and evaluates perceived mood-related symptoms in adolescents (MRhI-Y). Methods: Adaptation of the Brazilian Portuguese version of the MRhI for an adolescent p
Brazilian Journal of Psychiatry. Publicado em: 2022
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3. Distinct correlates of empathy and compassion with burnout and affective symptoms in health professionals and students
Objective: The causes of high rates of psychological distress among health professionals and students are largely unknown. Health professionals respond to those who are in distress with empathy (feeling what others feel) or compassion (caring about what others feel). This study aims to investigate whether empathy and compassion are distinct traits and how b
Braz. J. Psychiatry. Publicado em: 2021-04
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4. Improvement in borderline personality disorder symptomatology after repetitive transcranial magnetic stimulation of the dorsomedial prefrontal cortex: preliminary results
Objective: Current treatment for borderline personality disorder (BPD) involves psychological and pharmacological interventions. However, neuromodulation techniques such as repetitive transcranial magnetic stimulation (rTMS) may positively affect BPD symptomatology. The objective of this study was to evaluate the clinical and neuropsychological effects of r
Braz. J. Psychiatry. Publicado em: 2021-02
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5. Clinical characteristics of cognitive deficits in major depressive disorder: a 6-month prospective study
Abstract Background Previous studies have shown that major depressive disorder (MDD) is associated with a variety of cognitive deficits, which can persist even in remitted states. Nevertheless, the relationship between the cognitive and affective symptoms in depression remains obscure. The aim of the present study was to explore the clinical characteristic
Arch. Clin. Psychiatry (São Paulo). Publicado em: 2020-08
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6. Psychotic and affective symptoms of early-onset bipolar disorder: an observational study of patients in first manic episode
Objective: Presence of psychotic symptoms seems to be a commonplace in early-onset bipolar disorder (BD). However, few studies have examined their occurrence in adolescent-onset BD. We sought to investigate the frequency of affective and psychotic symptoms observed during the first manic episode in adolescents. Methods: Forty-nine adolescents with bipolar
Braz. J. Psychiatry. Publicado em: 2020-04
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7. Corrigendum
Objective: Presence of psychotic symptoms seems to be a commonplace in early-onset bipolar disorder (BD). However, few studies have examined their occurrence in adolescent-onset BD. We sought to investigate the frequency of affective and psychotic symptoms observed during the first manic episode in adolescents. Methods: Forty-nine adolescents with bipolar
Braz. J. Psychiatry. Publicado em: 2020-04
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8. Anxiolytic-like and proneurogenic effects of Trichilia catigua ethyl-acetate fraction in mice with cerebral ischemia
Abstract Trichilia catigua A. Juss., Meliaceae, known as "catuaba" in Brazil, has been popularly used as a tonic for fatigue, impotence and memory deficits. Previously, we have demonstrated that T. catigua ethyl-acetate fraction exerted antidepressive-like effects in mice. Affective-like symptoms are also well recognized outcome of cerebral ischemia in clini
Rev. bras. farmacogn.. Publicado em: 09/12/2019
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9. Psychotic and affective symptoms of early-onset bipolar disorder: an observational study of patients in first manic episode
Objective: Presence of psychotic symptoms seems to be a commonplace in early-onset bipolar disorder (BD). However, few studies have examined their occurrence in adolescent-onset BD. We sought to investigate the frequency of affective and psychotic symptoms observed during the first manic episode in adolescents. Methods: Forty-nine adolescents with bipolar
Braz. J. Psychiatry. Publicado em: 26/09/2019
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10. Theory of mind impairment in Huntington's disease patients and their relatives
ABSTRACT Huntington disease (HD) is an autosomal dominant genetic disorder characterized by movement disorders, cognitive impairment, and psychiatric symptoms. Relatives of HD patients experience a great burden as the latter suffer from altered social conduct and deterioration of interpersonal relationships. Theory of mind (ToM) is the ability to attribute m
Arq. Neuro-Psiquiatr.. Publicado em: 05/09/2019
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11. ADHD and Gender: subjective experiences of children in Chile
Abstract Although research on ADHD has tended to ignore gender differentials, recent contributions produced mainly from epidemiology have revealed that this diagnostic category seems to be strongly related to gender. However, these contributions seem to limit their scope to the study of the symptoms as well as cognitive, affective and social functioning of c
Saude soc.. Publicado em: 2019-03
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12. Borderline personality disorder and bias in the recognition of facial expressions of emotion: a pathway to understand the psychopathology
Abstract Background The identification of facial emotions is a key skill as it promotes rapid and accurate recognition of emotions and enables better communication and greater social adaptation. More recent studies have suggested that impaired social interactions may be related to deficits in social cognition and therefore in the recognition of facial expre
Arch. Clin. Psychiatry (São Paulo). Publicado em: 2018-02