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Testing the Efficacy of an Eye-tracking-based Treatment in Reducing Stress-related Symptoms in Veterans With PTSD

NCT05243459 · Status: TERMINATED · Phase: PHASE2/PHASE3 · Type: INTERVENTIONAL · Enrollment: 121

Last updated 2025-09-08

No results posted yet for this study

Summary

The study will examine the efficacy of a feedback-based treatment applying eye-tracking (Gaze-Contingent Music Reward Therapy) to change attention and gaze patterns associated with angry faces relative to a response-time-based attention bias modification treatment applying the dot-probe task and a control group.

Conditions

Interventions

BEHAVIORAL

Gaze-Contingent Feedback Training

Feedback according to participants' viewing patterns, in order to modify their attention away from threat face stimuli.

BEHAVIORAL

Attention Bias Modification

Attention training via repeated trials of a dot-probe task intended to direct attention away from threat stimuli using threat and neutral face stimuli.

BEHAVIORAL

Non-Contingent Feedback Training

Participants listen to a musical track they chose while viewing the face matrices. The music is played throughout and is not contingent upon gaze behavior.

Sponsors & Collaborators

  • Tel Aviv University

    lead OTHER

Principal Investigators

  • Yair Bar-Haim, PhD · Tel Aviv University

Study Design

Allocation
RANDOMIZED
Purpose
TREATMENT
Masking
DOUBLE
Model
PARALLEL

Eligibility

Min Age
20 Years
Max Age
70 Years
Sex
ALL
Healthy Volunteers
No

Timeline & Regulatory

Start
2021-06-30
Primary Completion
2025-07-31
Completion
2025-07-31

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 NCT05243459 on ClinicalTrials.gov