Showing 4 results for Intervention
Dr. Mohammad Khodayarifard, Dr. Elaheh Hejazi, Dr. Masoud Lavasani, Miss Zeinab Azimi,
Volume 5, Issue 1 (6-2017)
Abstract
Low self-esteem is one of the key factors underlying psychopathology, such as test anxiety. It seems that the activation of positive self-representations in memory plays an important role in self-perception. The aim of this article was to determine the effect of strengthening memory representations on self-esteem in people with test anxiety. This study was based on a quasi-experimental design with pretest and post-test. According to retrieval competition approach, a training package was designed to promote self-esteem and after verifying its content validity by 5 expert psychologist, the intervention was administered in 10 sessions (a one-hour session per week). Participants were 10 high school students with test anxiety diagnosis which were selected by purposive and available sampling; and completed Spielberger Test Anxiety Inventory (TAI) and Rosenberg Self-Esteem Scale (RSES) before and after the intervention and also one month follow up. Data analysis was performed using one-way trend analysis (one-way ANOVA with repeated measures). The results indicated that this intervention could lead to improve self-esteem and decrease test anxiety in participants (p˂0.01) and this trend continued until one month follow-up. As a result, it seems that interventions on the factors underlying psychopathology, such as low self-esteem, can have beneficial as well as proactive effects in this area and We may be able to make changes in self-concept even with no deliberate challenge to the thoughts.
Samira Nasr Abadi, S. M. Hossein Mousavi Nasab, Ghasem Askari Zadeh, Mohsen Shahba,
Volume 9, Issue 3 (10-2021)
Abstract
Executive dysfunction is a hallmark of traumatic brain injury (TBI) and is associated with significant complications. Deficiency in problem-solving, emotion regulation, and attention is one of the most common phenomena after brain injury. This study aimed to evaluate the effectiveness of short-term intervention of dual executive function on problem-solving, emotion regulation, and selective attention in patients with traumatic brain injury. This quasi-experimental design used pre-test and post-test with a control group. Twenty subjects with brain injury were selected with the Purposive sampling method. They were randomly entered into two experimental and control groups (10 in the experimental group and 10 in the control group). After performing the pre-test, the experimental group received the short-term intervention and double executive function in 8 sessions of 90 minutes, while the control group did not receive any intervention. The assessment was performed in two stages of pre-test-post-test using a set of software tests of the Tower of London, Stroop and John and Gross (2003) Emotion Regulation Questionnaire. Analysis of covariance was used to analyze the data. The results showed a significant difference in the mean scores between the experimental group and the control group in all variables after the test. Therefore, it can be concluded that short-term intervention of dual executive function has a significant effect on improving attention, emotion regulation, and problem-solving in people with traumatic brain injury.
Fatemeh Behrouzfar, Elnaz Baniani, Arezoo Siahcheshm, Bahareh Mohammadi,
Volume 13, Issue 3 (12-2025)
Abstract
Depression in the context of couple relationships is associated with disruptions in fundamental cognitive processes, especially attentional biases and reduced cognitive flexibility, and can lead to the continuation of interpersonal conflicts and a decline in relationship quality. The aim of the present study was to investigate the effectiveness of mindfulness-based intervention on reducing attentional bias and promoting cognitive flexibility in couples with depression. The study was conducted with a quasi-experimental pre-test-post-test design with a control group. The statistical population included couples referring to a psychology clinic in Tehran in 1404, of which 30 people were selected using convenience sampling and randomly assigned to two experimental and control groups. The research instruments included the Woody et al. Focus of Attention Questionnaire (1997) and the Dennis and Vanderwaal Cognitive Flexibility Questionnaire (2010). The experimental group underwent mindfulness-based intervention for 10 sessions, while the control group did not receive any intervention. The data were analyzed using analysis of variance with repeated measures. The results showed that mindfulness-based intervention significantly reduced self-focused attention bias and external attention and significantly increased cognitive flexibility dimensions including alternatives, control, and alternatives to human behavior in the experimental group compared to the control group (p < 0.01). These findings indicate that mindfulness-based intervention can be considered as an effective approach in couples therapy interventions and depression treatment by improving attention regulation and increasing cognitive flexibility.
Dr Neda Barati Kalhor, Parvaneh Sarkeshikzadeh, Mehri Azandriani, Fatemeh Ghasempour, ,
Volume 13, Issue 3 (12-2025)
Abstract
The aim of the present study was to investigate and compare the effectiveness of two psychological interventions on cognitive flexibility and inhibitory control in patients with generalized anxiety disorder. The study was applied in terms of purpose and quasi-experimental in terms of design with pre-test, post-test, and control group. The statistical population included patients with generalized anxiety disorder referring to counseling and psychiatric centers in Tehran in 1404, and the research sample included 45 people who were selected using convenience sampling. Data were collected using the cognitive flexibility questionnaire and inhibitory control test, and analyses were performed with SPSS software version 27 at two descriptive and inferential levels using analysis of covariance. The results showed that both interventions significantly improved cognitive flexibility and inhibitory control, but the effect of the acceptance and mindfulness-based intervention on both variables was stronger and more prominent. The present findings can be a guide to selecting targeted and optimal interventions in the treatment of patients with generalized anxiety disorde
