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Educational Media Reviews Online, 2018
People with Obsessive Compulsive Disorder (OCD) experience unpleasant and intrusive thoughts, images, doubts or urges (called obsessions) and repetitive behaviours (called compulsions). Compulsions are usually carried out as a way of reducing the distress caused by obsessions.
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People with Obsessive Compulsive Disorder (OCD) experience unpleasant and intrusive thoughts, images, doubts or urges (called obsessions) and repetitive behaviours (called compulsions). Compulsions are usually carried out as a way of reducing the distress caused by obsessions.
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OCD with comorbid OCPD: A subtype of OCD?
Journal of Psychiatric Research, 2008The current study examined the validity of using comorbid obsessive-compulsive personality disorder (OCPD) to identify a subtype of individuals with obsessive-compulsive disorder (OCD).Data for the current study were drawn from an ongoing, longitudinal study of the course of OCD and include intake assessments for 238 subjects with primary and current ...
Meredith E, Coles +4 more
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Journal of Neuroimmunology, 2009
Autoimmunity associated with a streptococcal infection has been proposed as a pathogenic mechanism for obsessive-compulsive disorder (OCD) in children. Antibrain antibody profiles were compared in children with OCD-only (n = 13; 14.1 +/- 3.1 years), OCD+PANDAS (n = 20; 11.3 +/- 1.5 years), OCD+Chronic Tic Disorder (n = 23; 13.4 +/- 3.5 years), and ...
Colin, Gause +5 more
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Autoimmunity associated with a streptococcal infection has been proposed as a pathogenic mechanism for obsessive-compulsive disorder (OCD) in children. Antibrain antibody profiles were compared in children with OCD-only (n = 13; 14.1 +/- 3.1 years), OCD+PANDAS (n = 20; 11.3 +/- 1.5 years), OCD+Chronic Tic Disorder (n = 23; 13.4 +/- 3.5 years), and ...
Colin, Gause +5 more
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Glutamatergic Dysfunction in OCD [PDF]
Neuropsychopharmacology, 2005 The role of glutamatergic dysfunction in the pathophysiology of OCD has hardly been explored despite recent reports implicating glutamatergic dysfunction in OCD. We decided to investigate CSF glutamate levels in adult OCD probands compared to psychiatrically normal controls.
Rita Christopher, Sagnik Bhattacharyya
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Neurocognitive Endophenotypes of OCD
2021In this chapter, I address the concept of endophenotypes for obsessive-compulsive disorder (OCD). Endophenotypes are objective and heritable quantitative traits hypothesized to be more biologically tractable than distal clinical phenotypes. This approach has been adopted to gain a better understanding of psychiatric conditions in general.
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Neuropsychopharmacology, 2021
Obsessive Compulsive Disorder (OCD) is a highly prevalent and severe neuropsychiatric disorder, with an incidence of 1.5-3% worldwide. However, despite the clear public health burden of OCD and relatively well-defined symptom criteria, effective treatments are still limited, spotlighting the need for investigation of the neural substrates of the ...
Susanne E, Ahmari, Scott L, Rauch
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Obsessive Compulsive Disorder (OCD) is a highly prevalent and severe neuropsychiatric disorder, with an incidence of 1.5-3% worldwide. However, despite the clear public health burden of OCD and relatively well-defined symptom criteria, effective treatments are still limited, spotlighting the need for investigation of the neural substrates of the ...
Susanne E, Ahmari, Scott L, Rauch
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The Neurobiological Link Between OCD and ADHD [PDF]
ADHD Attention Deficit and Hyperactivity Disorders, 2014 Obsessive compulsive disorder (OCD) and attention deficit hyperactivity disorder (ADHD) are two of the most common neuropsychiatric diseases in paediatric populations. The high comorbidity of ADHD and OCD with each other, especially of ADHD in paediatric
Edna Grünblatt +2 more
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Cognitive Therapy and Research, 2012
Evidence suggests that obsessive–compulsive disorder (OCD) could be associated with cognitive biases and deficits, and such deficits may inform us about characteristic OCD thinking and behaviour. Information processing research has suggested, for example, that mnestic and executive dysfunctions (Greisberg and McKay, in Clin Psychol Rev 23:95–117, 2003),
DETTORE, DAVIDE, K. O'Connor
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Evidence suggests that obsessive–compulsive disorder (OCD) could be associated with cognitive biases and deficits, and such deficits may inform us about characteristic OCD thinking and behaviour. Information processing research has suggested, for example, that mnestic and executive dysfunctions (Greisberg and McKay, in Clin Psychol Rev 23:95–117, 2003),
DETTORE, DAVIDE, K. O'Connor
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OCD is Not a Phobia: An Alternative Conceptualization of OCD.
Clinical neuropsychiatryWhile the Diagnostic and Statistical Manual Version 5 (DSM-5) has separated obsessive-compulsive disorder (OCD) from other anxiety disorders, conceptualization and treatment of OCD is still identical to the conceptualization and treatment of phobias. Many differences exist between phobias and OCD justifying a different conceptualization and treatment ...
Kieron, O'Connor, Jean-Sébastien, Audet
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OCD and transvestism: is there a relationship?
Acta Psychiatrica Scandinavica, 2001Objective: There have been reports of obsessive‐compulsive disorder (OCD) patients with comorbid paraphilias. In this paper, two cases of comorbidity between OCD and transvestism are reported with the aim of discussing possible explanations for this association.
C H, Abdo +3 more
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