Compulsions
Mostrando 1-12 de 18 artigos, teses e dissertações.
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1. Assessing suicide risk in patients with obsessive-compulsive disorder: a dimensional approach
Objectives: Although an association has been found recently between obsessive-compulsive disorder and an increased risk of suicide, the prevalence of both suicidal ideation and attempts vary considerably and are generally assessed categorically. Our aims were to evaluate the prevalence of suicidal ideation and behaviors using a dimensional approach. Methods
Brazilian Journal of Psychiatry. Publicado em: 2023
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2. Link between obsessive-compulsive disorder and polymorphisms in HDAC genes
Objective: Recently, epigenetic mechanisms related to histone modifications including histone deacetylation (HDAC) have been emphasized in psychiatric diseases. Few studies have investigated the relationship of HDAC gene variations to psychiatric diseases, but these gene variations have never been studied in obsessive-compulsive disorder (OCD). The present c
Brazilian Journal of Psychiatry. Publicado em: 2022
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3. Neurocircuit models of obsessive-compulsive disorder: limitations and future directions for research
Obsessive-compulsive disorder (OCD) is a common psychiatric condition classically characterized by obsessions (recurrent, intrusive and unwanted thoughts) and compulsions (excessive, repetitive and ritualistic behaviors or mental acts). OCD is heterogeneous in its clinical presentation and not all patients respond to first-line treatments. Several neurocircu
Brazilian Journal of Psychiatry. Publicado em: 2022
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4. Gestalt contact styles in OCD patients: a controlled study
Abstract Background Obsessive-compulsive disorder is a challenging disease in terms of remission rates and treatment approaches. All theoretical approaches are needed for a better understanding. Compared to other theories, it has not been examined sufficiently from the perspective of gestalt theory in the literature. Objective To examine and compare the
Arch. Clin. Psychiatry (São Paulo). Publicado em: 2020-02
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5. Two systems for empathy in obsessive-compulsive disorder: mentalizing and experience sharing
Objective: To investigate empathic abilities in patients with obsessive-compulsive disorder (OCD) compared to control subjects. OCD is characterized by persistent obsessions and compulsions. Previous studies have proposed specific emotion recognition deficits in patients with OCD. The ability to recognize emotion is part of the broad construct of empathy th
Rev. Bras. Psiquiatr.. Publicado em: 22/03/2016
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6. Alexithymia, suicidal ideation, and serum lipid levels among drug-naïve outpatients with obsessive-compulsive disorder
Objective: As obsessive-compulsive disorder (OCD) is a relatively common psychiatric disorder with a significant suicide risk, the individuation of potential biomarkers of suicidality, such as cholesterol levels, may enable recognition of at-risk subjects. Therefore, the aims of this study were to: 1) evaluate potential differences in clinical and laborator
Rev. Bras. Psiquiatr.. Publicado em: 17/01/2014
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7. Obsessive-compulsive disorder for ICD-11: proposed changes to the diagnostic guidelines and specifiers
Since the approval of the ICD-10 by the World Health Organization (WHO) in 1990, global research on obsessive-compulsive disorder (OCD) has expanded dramatically. This article evaluates what changes may be needed to enhance the scientific validity, clinical utility, and global applicability of OCD diagnostic guidelines in preparation for ICD-11. Existing dia
Rev. Bras. Psiquiatr.. Publicado em: 2014
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8. Emotional experiences of women undergone to bariatric surgery in General Hospital of Unicamp : a clinical qualitative study / Vivencias emocionais de mulheres submetidas a cirurgia bariatrica no Hospital de Clinicas da Unicamp : um estudo clinico-qualitativo
This study aims at understanding the emotional experiences of morbidly obese women who have undergone bariatric surgery. Obesity has become a serious public health problem worldwide and, due to this, the number of bariatric surgeries, as an option for treating morbid obesity, has grown considerably. However, it is a procedure that involves significant physic
Publicado em: 2009
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9. Dimensões de sintomas obsessivo-compulsivos em pares de irmãos concordantes para o diagnóstico de Transtorno Obsessivo-Compulsivo (TOC) / Obsessive-compulsive dimensions in sibling pairs concordant for the Obsessive-Compulsive Disorder (OCD) diagnose
BACKGROUND: Obsessive-compulsive disorder (OCD) is a heterogeneous disorder of unknown etiology. Obsessive-compulsive symptoms (OCS) vary from one patient to another and even from time to time in the same patient. The heterogeneity of OCD reduces the chance of finding specific genes related to the disorder. Categorical and dimensional approaches have been us
Publicado em: 2008
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10. Sintomas obsessivo-compulsivos na depressÃo pÃs-parto
Postpartum depression (PPD) is the most common affective disorder in the puerperium. It affects between 13% of women, is associated to decrease in quality of life, disturbing in family dynamics, and can influence negatively in the mother-infant interaction. PPD is not recognized as a subtype of depression. However, both in research and in practice, a traditi
Publicado em: 2008
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11. Características fenotípicas do transtorno obsessivo-compulsivo com idade de início precoce dos sintomas / Clinical features of obsessive-compulsive disorder with early age at onset
Introduction: Obsessive-compulsive disorder (OCD) is recognized as a heterogeneous condition. This heterogeneity obscures the interpretation of the results of the studies. The description of more homogeneous groups of patients can facilitate the identification of this search, since it can identify phenotypes that are hereditary and valid to the genetic point
Publicado em: 2007
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12. Neuroanatomical and cellular substrates of the behavior hypergrooming induced by microinjection of oxytocin in central nucleus of amygdala, an experimental model of obsessive-compulsive disorder / Substratos neuroanatômicos e celulares do comportamento de autolimpeza exacerbada (hypergrooming) induzido pela injeção de ocitocina no núcleo central da amígdala, um modelo experimental de transtorno obsessivo-compulsivo
Oxytocin (OT) is a neurosecretory nonapeptide synthesized in hypothalamic cells that project to the neurohypophysis as well as to widely distributed sites in the central nervous system. Central OT microinjections induce a variety of cognitive, sexual, reproductive, grooming and affiliative behaviors in animals. Obsessive-compulsive disorder (OCD) includes a
Publicado em: 2005