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ACT With Feedback for Post Traumatic Stress Disorder (PTSD)

NCT05242263 · Status: COMPLETED · Phase: NA · Type: INTERVENTIONAL · Enrollment: 60

Last updated 2024-04-12

No results posted yet for this study

Summary

The purpose of this study is to explore the efficacy of Attention Control Training with the inclusion of feedback for Post Traumatic Stress Disorder (PTSD).

It seems that the most efficient ABMT method to balance attention bias variability (ABV) among individuals with PTSD is Attention Control Training (ACT). This type of training is designed to balance attention allocation towards threat-related and neutral stimuli. A few studies have further shown that this training type succeeds in balancing the aberrant fluctuations in attention bias observed in patients with PTSD, and that this leads to a reduction in PTSD symptoms (Badura-Brack et al., 2015).

The purpose of the current study is to examine the efficacy of ACT that also includes feedback. Specifically, we intend to test whether the inclusion of feedback on top of standard ACT may enhance training efficacy in reducing ABV and in reducing PTSD symptoms.

Conditions

Interventions

BEHAVIORAL

Attention Control Training (ACT) with ABV feedback

At the beginning of each session, participants will complete 45 standard dot-probe trials as described above. Participants' ABV on these trials will be calculated and set as their personal baseline (see below for ABV calculation). In the following 165-training trials, participants will receive feedback: when their online-calculated ABV will be below their baseline screen background will be green whereas its color will be red when their online ABV score will be higher than their baseline. Patients will be instructed to try to keep the background green for as long as possible.

BEHAVIORAL

Attention Control Training (ACT) with yoked sham feedback

Participants in this group will be exposed to the same task as in the active group but will receive sham feedback that is unrelated to their ABV during task performance. They will be presented with a feedback that is yoked to the one given to a participant in the training group.

Sponsors & Collaborators

  • Tel Aviv University

    lead OTHER

Study Design

Allocation
RANDOMIZED
Purpose
TREATMENT
Masking
TRIPLE
Model
PARALLEL

Eligibility

Min Age
18 Years
Max Age
65 Years
Sex
ALL
Healthy Volunteers
No

Timeline & Regulatory

Start
2019-08-12
Primary Completion
2022-08-11
Completion
2022-12-10

Countries

  • Israel

Study Locations

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Entities

Diseases

Read the full study record

This page highlights key information. For complete eligibility criteria, study locations, investigator contacts, and the full protocol, visit the original record on ClinicalTrials.gov.

View NCT05242263 on ClinicalTrials.gov