Mindfulness Skills Training and Psychological Inflexibility: a Randomized Trial
Trial Snapshot
- Phase
- Not Applicable
- Status
- Completed
- Sponsor
- Enrollment
- 40
- Locations
- 1
- Primary Endpoint
- Change in experiential avoidance
Study Overview
Brief Summary
This study aimed to examine whether mindfulness skills training can help to reduce experiential avoidance and anxiety level. This study investigated whether the training delivery methods (audio-guided mindfulness exercise or virtual reality-based mindfulness exercise) differ in terms of changing general experiential avoidance and anxiety symptoms.
Detailed Description
The experimental design (randomized trial) was used in this study. Data were collected through convenience sampling. After obtaining ethical approval fromEthics Committee of the Bahçeşehir Cyprus University, participants were invited to participate in the study via advertisements posted in the university building. Recruited participants were randomly assigned to the experimental group or control group. All participants will be provided with an informed consent form which provided information about participant's right and data management. Participants in the experimental group completed mindfulness exercise on Virtual Reality (VR) system where they listened to an audio track (guide for the exercise) and saw calming nature scenes (e.g., views on the beach) whereas those in the control group completed mindfulness exercise by listening to the (same) audio track only. Each mindfulness session took approximately 15 mins. In total, four sessions were completed in two weeks (2 sessions per week). After obtaining informed consent, the participants completed a survey pack that included valid and reliable measurement scales (mindfulness skills [The Cognitive and Affective Mindfulness Scale - Revised], experiential avoidance [Acceptance and Action Questionnaire-II], and anxiety symptoms [Generalized Anxiety Disorder Scale]) at two-time points (i.e., pre-test [before intervention], and post-test [after 4 sessions/when sessions were completed], At the end of the study, the participants were provided with a debrief form.
Study Design
- Study Type
- Interventional
- Allocation
- Randomized
- Intervention Model
- Parallel
- Primary Purpose
- Other
- Masking
- Double (Participant, Outcomes Assessor)
Eligibility Criteria
- Ages
- 18 Years to — (Adult, Older Adult)
- Sex
- All
- Accepts Healthy Volunteers
- Yes
Inclusion Criteria
- •age of 18 and above,
- •ability to read, and/or understand English
Exclusion Criteria
- •Participants who regularly practice mindfulness exercise were excluded form the analyses
Arms & Interventions
Audio-guided mindfulness skills training
Participants in this group listened to a 15 mins audio track to practice mindfulness exercises
Intervention: Mindfulness skills training to reduce experiential avoidance and anxiety symptoms (Behavioral)
Virtual reality (VR) -based mindfulness skills training
Participants in this group completed mindfulness exercises on the VR system. The system included the same 15 mins audio track and additionally a video that displayed a 360° spherical landscape view of the sea in the afternoon
Intervention: Mindfulness skills training to reduce experiential avoidance and anxiety symptoms (Behavioral)
Outcomes
Primary Outcomes
Change in experiential avoidance
Time Frame: at two time points (pre-intervention and immediately after the intervention)
Experiential avoidance is an example of psychological inflexibility. Experiential avoidance was measured via Acceptance and Action Questionnaire-II. The scale includes 7 items that are rated on a seven-point scale (1 = never true - 7 = always true). The minimum and maximum scores on the scale range between 7 and 49 points. Higher scores on the scale indicate greater experiential avoidance (psychological inflexibility)
Secondary Outcomes
- Change in anxiety(at two time points (pre-intervention and immediately after the intervention))
Investigators
Buse Keskindag
Principal Investigator
Bahcesehir Cyprus University