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Effects of Higher Versus Lower Threat Contexts on Pain-Related Visual Attention Biases: An Eye-Tracking Study of Chronic Pain
Jackson, Todd; Su, Lin; Wang, Yang
2018-06
Source PublicationJOURNAL OF PAIN
ISSN1526-5900
Volume19Issue:6Pages:649-659
Abstract

In this research, we examined effects of higher versus lower threat contexts on attention biases in more and less pain-fearful chronic pain subgroups via eye-tracking methodology. Within a mixed chronic pain sample (69 women, 29 men), biases in orienting and maintenance of visual attention were assessed during the standardized image pair presentation phase (2,000 ms) of a modified visual dot probe task featuring painful-neutral (P-N) image pairs (lower threat context) and a parallel task in which these P-N pairs cued potential pain (higher threat context). Across both tasks, participants more often oriented toward, gazed longer at, and made more unique fixations upon pain images during P-N pair presentations. Although trait-based fear of pain was not related to any gaze bias index in either task, between task analyses indicated the sample reported more state fear, directed their initial gaze less often, and displayed longer overall gaze durations toward pain images in the higher threat context in which P-N trials signaled potential pain. Results supported the threat interpretation model premise that persons with chronic pain have difficulty disengaging from moderately threatening visual painful cues.

KeywordAttention Threat Chronic Pain Dot-probe Task Impending Pain Task Eye Tracking
DOI10.1016/j.jpain.2018.01.011
URLView the original
Indexed BySCIE
Language英語English
WOS Research AreaNeurosciences & Neurology
WOS SubjectClinical Neurology ; Neurosciences
WOS IDWOS:000434750800007
PublisherCHURCHILL LIVINGSTONE
The Source to ArticleWOS
Scopus ID2-s2.0-85044291296
Fulltext Access
Citation statistics
Document TypeJournal article
CollectionUniversity of Macau
Recommended Citation
GB/T 7714
Jackson, Todd,Su, Lin,Wang, Yang. Effects of Higher Versus Lower Threat Contexts on Pain-Related Visual Attention Biases: An Eye-Tracking Study of Chronic Pain[J]. JOURNAL OF PAIN, 2018, 19(6), 649-659.
APA Jackson, Todd., Su, Lin., & Wang, Yang (2018). Effects of Higher Versus Lower Threat Contexts on Pain-Related Visual Attention Biases: An Eye-Tracking Study of Chronic Pain. JOURNAL OF PAIN, 19(6), 649-659.
MLA Jackson, Todd,et al."Effects of Higher Versus Lower Threat Contexts on Pain-Related Visual Attention Biases: An Eye-Tracking Study of Chronic Pain".JOURNAL OF PAIN 19.6(2018):649-659.
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