Akbar Mahdiloo; Naeimeh Moheb; Seyed Mahmoud Tabatabaei; Marziyeh Alivandi Vafa
Abstract
Aim: Depression is the most common mental disorder in the world. Mindfulness-based group cognitive therapy is one of the effective treatments, and transcranial direct-current stimulation is one of the new treatments for depression. This study aimed to compare the efficacy of these two therapies in reducing ...
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Aim: Depression is the most common mental disorder in the world. Mindfulness-based group cognitive therapy is one of the effective treatments, and transcranial direct-current stimulation is one of the new treatments for depression. This study aimed to compare the efficacy of these two therapies in reducing depression. Methods: This was a quasi-experimental study with pre-test and post-test with control group. Subjects were 60 students with depressive symptoms who were screened with General Health Questionnaire and selected by purposeful method based on Beck Depression Inventory(score above 15), and divided randomly into 4 groups of fifteen, including mindfulness-based cognitive therapy, transcranial direct-current stimulation, sham group(mock stimulation), and control group, and were reassessed in post-test using Beck Depression Inventory. The data were analyzed by repeated measurements design using SPSS software version 22. Results: The results showed that both experimental groups had a significant decrease in post-test depression scores(p<0/05), while there was no significant difference in sham and control groups. There was no significant difference between the two experimental groups in mindfulness-based group cognitive therapy and transcranial direct-current stimulation(p>0/05). Conclusion: Mindfulness-based group cognitive therapy and transcranial direct-current stimulation are effective in reducing depression in the nonclinical population.
Elham Ghorbanian; marziye alivandi vafa; mahdi farhoudi; mohammad ali nazari
Abstract
Aim: Nowadays stroke is one of the most common disabling neurological diseases in the world. Cognitive complications are common problems in people with stroke. So the aim of this study was to evaluate the effect of computer-based cognitive rehabilitation on working memory function in the patients with ...
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Aim: Nowadays stroke is one of the most common disabling neurological diseases in the world. Cognitive complications are common problems in people with stroke. So the aim of this study was to evaluate the effect of computer-based cognitive rehabilitation on working memory function in the patients with stroke. Method: The present study is a quasi- experimental investigation using a pretest- posttest design and a control group. 30 stroke patients aged 30-65 who had the inclusion criteria, were randomly assigned to experimental and control groups. Experimental group trained for 21 sessions with Captain’s Log Cognitive Rehabilitation Software and control group did not receive any intervention. Wechsler working Memory Test (Number Memory Scale) and Cambridge Spatial Working Memory Test was applied at pretest and posttest. Findings: The results of ANCOVA analysis indicated that a significant difference between the means of working memory in experimental and control groups. Conclusion: Our findings indicated that computer-based cognitive rehabilitation improved working memory in people with stroke and it can be used as an effective and helpful method to improve memory performance of these patients.
