Dataset Information

Validating a mobile eye tracking measure of integrated attention bias and interpretation bias in youth.

ABSTRACT:

Introduction

This study sought to validate a real-world speech task designed to assess attention and interpretation bias in an integrated and ecologically valid manner.

Methods

Thirty adolescent girls gave a speech in front of an emotionally ambiguous judge and a positive judge while wearing mobile eye tracking glasses to assess how long they looked at each judge (i.e., attention bias). They also reported their interpretations of the ambiguous judge and distress associated with the task (i.e., interpretation bias).

Results

These task-based measures correlated with self-report of interpretation bias and mother-report of attentional control, demonstrating convergent validity. They did not correlate with frustration or high intensity pleasure, indicating discriminant validity. Task-based measures of interpretation bias also showed predictive and incremental validity in relation to child distress during the speech.

Discussion

This proof-of-concept study demonstrates the initial validity of a novel task designed to assess attention and interpretation bias as they manifest in real-world social interactions.

SUBMITTER: Allen KB

PROVIDER: S-EPMC7842356 | biostudies-literature | 2020 Jun

REPOSITORIES: biostudies-literature

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Publications

Validating a mobile eye tracking measure of integrated attention bias and interpretation bias in youth.

Allen Kristy Benoit KB Woody Mary L ML Rosen Dana D Price Rebecca B RB Amole Marlissa C MC Silk Jennifer S JS

Cognitive therapy and research 20191213 3

<h4>Introduction</h4>This study sought to validate a real-world speech task designed to assess attention and interpretation bias in an integrated and ecologically valid manner.<h4>Methods</h4>Thirty adolescent girls gave a speech in front of an emotionally ambiguous judge and a positive judge while wearing mobile eye tracking glasses to assess how long they looked at each judge (i.e., attention bias). They also reported their interpretations of the ambiguous judge and distress associated with th ...[more]

PMID: 33518843

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Project description:Maladaptive patterns of attention to emotional stimuli are a common feature of posttraumatic stress disorder (PTSD), with growing evidence supporting sustained attention to threatening stimuli across trauma samples. However, it remains unclear how different PTSD symptom clusters are associated with attentional bias patterns, particularly in urban civilian settings with high rates of trauma exposure and PTSD. The present study examined associations among these variables in 70 traumatized primarily African American women. PTSD was measured using the Clinician Administered PTSD Scale, and eye tracking was used to measure patterns of attention as participants engaged in an attention bias (dot probe) task to emotional faces; average initial fixation (1 s) and dwell duration (overall time spent looking at emotional face versus neutral face across the 5 s task) were used to assess attention bias patterns toward emotional faces. Women with PTSD showed significantly longer dwell duration toward angry faces than women without PTSD (F = 5.16, p < .05). Bivariate correlation analyses with the PTSD symptom clusters showed a significant association between average initial fixation toward angry faces and higher levels of avoidance symptoms (r = 0.29, p < .05) as well as sustained attention to angry faces and higher levels of re-experiencing symptoms (r = 0.24, p < .05). Using separate linear regression models based on initial significant correlations, we found that PTSD avoidance symptoms were significantly related to average initial fixation toward angry faces (R 2 ∆ = 0.09, p < .05) and PTSD re-experiencing symptoms were significantly related to dwell duration toward angry faces (R 2 ∆ = 0.06, p < .05). These findings contribute to evidence that PTSD is related to both initial vigilance and sustained attention to threat and that certain symptom clusters may either drive or be more impacted by attentional biases, highlighting the benefits of addressing attentional biases within treatment.

Dataset Information

Validating a mobile eye tracking measure of integrated attention bias and interpretation bias in youth.

Introduction

Methods

Results

Discussion

Publications

Validating a mobile eye tracking measure of integrated attention bias and interpretation bias in youth.

Similar Datasets

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