Abstract The United States National Institute of Mental Health has recently promoted the
Research Domain Criteria framework, which emphasizes the study of neurocognitive …

Obsessive-compulsive disorder (OCD) is a neuropsychiatric disorder with 1–3% prevalence.
OCD is characterized by recurrent thoughts (obsessions) and repetitive behaviors …

Background Obsessive–compulsive disorder (OCD) is associated with cognitive dysfunction.
Although there are several studies focused on the neurobiology of OCD, little is known about …

Background The aim of the study was to determine whether patients with obsessive–
compulsive disorder (OCD) resistant to drug therapy may improve their condition using …

Anxiety disorders are a social problem due to their prevalence and consequences. It is
crucial to explore the influence of anxiety on cognitive processes. In this study we recorded …

The paper is devoted to graph theoretical analysis of functional connectivity matrices of 96
patients diagnosed with obsessive-compulsive disorder (OCD) and 95 healthy controls …

Objective: The present study was carried out to examine the effectiveness of
psychoneurotherapy (PNT) on reducing symptoms severity in treatment-naïve patients with …

Two groups of 5 patients with a DSM IV diagnosis of Obsessive-compulsive disorder (OCD)
were studied in a drug-free state. The patients comfortably were seated in a sound and light …

Objective Obsessive compulsive disorder (OCD) is a common psychiatric illness. It has been
suggested that certain alterations in executive functioning and information processing might …

The present pre-post design study aimed to assess the efficacy of Neuro-feedback training
in improving cognitive (Executive) function of patients having Obsessive Compulsive …