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Studying the effectiveness of acceptance and commitment based therapy on distress tolerance, social anxiety, cognitive avoidance and action flexibility of 8th grade female students with social anxiety

Studying the effectiveness of acceptance and commitment based therapy on distress tolerance, social anxiety, cognitive avoidance and action flexibility of 8th grade female students with social anxiety

Status
Recruiting
Phases
Unknown
Study type
Interventional
Source
IRCT
Registry ID
IRCT20250627066275N1
Enrollment
80
Registered
2025-07-12
Start date
2025-07-15
Completion date
Unknown
Last updated
2025-07-21

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Distress, social anxiety, cognitive avoidance, and behavioral flexibility. Elaboration of physical symptoms for psychological reasons

Interventions

Intervention 1: Intervention group: Intervention group: In this design, subjects are measured before the implementation of the independent variable (pre-test), then the experimental intervention or in

Sponsors

Islamic Azad University
Lead Sponsor

Eligibility

Sex/Gender
Female
Age
13 Years to 14 Years

Inclusion criteria

Inclusion criteria: No serious physical illness Social anxiety No substance use Signing a written consent form to participate in the research and adhere to treatment

Exclusion criteria

Exclusion criteria: Concurrent participation in other psychological treatments Having illnesses such as substance abuse and psychotic disorder

Design outcomes

Primary

MeasureTime frame
Acceptance and Commitment Therapy (ACT), abbreviated as AC, is a third-wave behavioral therapy that explicitly adopts this approach (changing the function of thoughts and feelings rather than changing their form, content, or frequency) that has six central processes that lead to psychological flexibility; these six processes are: acceptance, fault-finding of the self as a context, connection to the present, values, and committed action (Forman & Herbert, 2018). Also, the main emphasis of this therapy is on reducing the intensity and frequency of distressing emotions and thoughts (Flaxman et al., 2010). In the present study, AC sessions were prepared based on the book AC by Eifert and Forsyth (2005) and were implemented in an 8-week period with 90-minute sessions, two sessions per week for the experimental group. This protocol has been translated by Feizi et al. (2019). Timepoint: 1. People in the experimental group participated in training courses for about a month. The experimental group received acceptance and commitment therapy in 8 90-minute sessions, two sessions per week. Also, no intervention was performed for the control group. However, to prevent threats to the internal validity of the test, the control group was promised that the intervention would be implemented for them after the end of the study. After the end of the study, they received the intervention.2. After completing the training course, both experimental and control groups were re-assessed with questionnaires that measured dependent variables (social anxiety, distress tolerance, cognitive avoidance, and behavioral flexibility) as a post-test. Finally, after one month of the post-test, both groups were re-assessed to examine the continuity of the effects of the interventions on the experimental group. Method of measurement: Social Anxiety Inventory, Distress Tolerance Questionnaire, Cognitive Avoidance Questionnaire.

Countries

Iran (Islamic Republic of)

Contacts

Public ContactYasna rashidi

Islamic Azad University

yasna.rashidi@iau.ir+98 61 3449 2184

Outcome results

None listed

Source: IRCT (via WHO ICTRP) · Data processed: Feb 4, 2026