Effects of Occupational Therapy Combined with tDCS on Cognitive Functions in male Patients with schizophrenia, A randomized control trial
Publish place: 8th basic and clinical neuroscience congress
Publish Year: 1398
نوع سند: مقاله کنفرانسی
زبان: English
View: 384
نسخه کامل این Paper ارائه نشده است و در دسترس نمی باشد
- Certificate
- من نویسنده این مقاله هستم
استخراج به نرم افزارهای پژوهشی:
شناسه ملی سند علمی:
NSCMED08_183
تاریخ نمایه سازی: 15 دی 1398
Abstract:
Background and Aim : : Schizophrenia is associated with impairment in cognitive functions, including visual memory. Considering the role of brain stimulation on synaptic plasticity, memory and learning, the effects of TCDC on memory and learning in schizophrenic patients were investigated.Methods : This study was implemented as an experimental (interventional), case-control, double-blind and randomized trial design. A total of 24 subjects (male) diagnosed as schizophrenia, age 45.5 ±6.5 years, were recruited and randomized in the experimental and sham groups. Their Spatial recognition, visual memory, and learning abilities were assessed using SRM and PAL subtests of The Cambridge Neuropsychological Test Automated Battery (CANTAB) before and after the intervention. Visuomotor Organization, Thinking Operations and attention were also assessed by The Loewenstein Occupational Therapy Cognitive Assessment battery (LOTCA). All subjects received customized occupational therapy activities. subjects were randomized into two groups (Intervention and Sham-Control). the experimental group received anodal tCDC, 6 sessions every other day, 20 minutes each session with 2 mA at DLPFC twice a day.Results : Adding tDCS to conventional occupational Therapy resulted in a significant increase in spatial recognition and visual memory score (P = 0.004), learning abilities (p = 0.01), and attention (p = 0.01).Conclusion : Anodal tDCS on DLPFC improved spatial and visual memory functions, attention and learning abilities. Transcranial excitation can be considered as a therapeutic candidate combined with Occupational Therapy in schizophrenic patients.
Keywords:
Authors
Elahe Fathi Azar
MSc in Occupational Therapy, University of Social Welfare and Rehabilitation Sciences, Tehran, Iran
Hojat Allah Haghgoo
PHD in Neuroscience, University Associated prof., Department of Occupational Therapy, University of Social Welfare and Rehabilitation Sciences, Tehran, Iran
Masoud Nosratabadi
University Associated prof., Department of Psychology, University of Social Welfare and Rehabilitation Sciences, Tehran, Iran