نتایج جستجو برای: neurofeedback
تعداد نتایج: 2180 فیلتر نتایج به سال:
In the present study we implemented a real-time feedback system based on multichannel near-infrared spectroscopy (NIRS). Prior studies indicated that NIRS-based neurofeedback can enhance motor imagery related cortical activation. To specify these prior results and to confirm the efficacy of NIRS-based neurofeedback, we examined changes in blood oxygenation level collected in eight training sess...
In Ridley Scott's film "Blade Runner", empathy-detection devices are employed to measure affiliative emotions. Despite recent neurocomputational advances, it is unknown whether brain signatures of affiliative emotions, such as tenderness/affection, can be decoded and voluntarily modulated. Here, we employed multivariate voxel pattern analysis and real-time fMRI to address this question. We foun...
Background and Objective: The current study aimed to examine the effectiveness of the real neurofeedback treatment in comparison with mock neurofeedback in decreasing severity of major depression symptoms and changing α and β waves into a desirable pattern in major depression disorder. Materials and Methods: Using experimental single subject design, six individuals who were diagnosed as major d...
Consistent with the 2009 Standards of the Council for Accreditation of Counseling and Related Educational Programs, counselors must understand neurobiological behavior in individuals of all developmental levels. This requires understanding the brain and strategies for applying neurobiological concepts in counseling practice, training, and research. Neurofeedback, biofeedback for the brain, is o...
Real-time functional magnetic resonance imaging (rt-fMRI) neurofeedback allows learning voluntary control over specific brain areas by means of operant conditioning and has been shown to decrease pain perception. To further increase the effect of rt-fMRI neurofeedback on pain, we directly compared two different target regions of the pain network, notably the anterior insular cortex (AIC) and th...
Background: Depression is a common illness, with approximately 280 million cases worldwide. Objective: This study aims to evaluate the effectiveness of neurofeedback on working memory and cognitive flexibility in patients with mild depression. Methods: This clinical trial was performed on 30 patients with mild depression in Rasht, Iran in 2022 who were purposefully selected and randomly divi...
INTRODUCTION This study aimed to evaluate the effectiveness of neurofeedback on attention deficit hyperactivity disorder. METHODS This is a quasi-experimental study without a control group. The study population included all children aged 5 to 12 years old affected with attention deficit hyperactivity disorders in Tehran, Iran who were referred to psychiatric clinics and given the diagnosis. T...
The primary goal of the present research is to study the effect of a neurofeedback training (NFT) period on balance problems associated with Parkinson’s disease. Sixteen patients were selected through purposive sampling and were randomly divided into experimental and control groups. The research procedure included eight sessions. Prior to and after training, pre-tests and post-tests of static a...
The paper examines major criticisms of AD/HD (Attention Deficit/Hyperactivity Disorder) neurofeedback research using T. R. Rossiter and T. J. La Vaque (1995) as an exemplar and discusses relevant aspects of research methodology. J. Lohr, S. Meunier, L. Parker, and J. P. Kline (2001), D. A. Waschbusch and G. P. Hill (2001), and J. P. Kline, C. N. Brann, and B. R. Loney (2002) criticized Rossiter...
OBJECTIVE One of the brain signatures of the central neuropathic pain (CNP) is the theta band over-activity of wider cortical structures, during imagination of movement. The objective of the study was to investigate whether this over-activity is reversible following the neurofeedback treatment of CNP. METHODS Five paraplegic patients with pain in their legs underwent from twenty to forty neur...
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