An interventional study of Behavioral Measurement in Healthy, sponsored by Lehigh University. Terminated at 1 site in United States. Open to participants aged 18 Years and older, including healthy volunteers. Per ClinicalTrials.gov, last updated 2024-09-27.
Sponsored by Lehigh University · Not applicable, Interventional, and Basic science
The experimenters will examine the relationship between utilization of positive (target cue) and negative (distractor cue) templates during a cued visual search task with performance on a set of measures related to executive functions associated with attentional control: shifting, updating, and inhibition.
The experimenters will utilize the typical procedures for the cued attentional task, while also deploying the Miyake executive function analysis. Data will also include a working memory capacity measure.
Lehigh University is the lead sponsor of 16 studies on the registry; 5 are open to participants now.
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Exclusion Criteria:
All participants will complete a series of behavioral tasks, including cued visual search with positive, negative, and neutral cues, Miyake executive attention tasks, and a visual working memory task. Single Arm.
Behavioral: Behavioral Measurement
Take measurements of behavioral performance
Positive, Negative, Neutral Attention Task Performance Speed
Reaction times on visual search task with positive, negative, and neutral cues
Time frame: 1 day
Positive, Negative, Neutral Attention Task Performance Accuracy
Accuracy on visual search task with positive, negative, and neutral cues
Time frame: 1 day
Miyake Executive Attention task- Updating
Updating Attention
Time frame: 1 day
Miyake Executive Attention task-Shifting
Shifting Attention
Time frame: 1 day
Miyake Executive Attention task-Inhibition
Inhibition of attention
Time frame: 1 day
Working Memory Capacity
Estimate of working memory capacity based on behavioral performance
Time frame: 1 day
Plan to share: Yes — Anonymous behavioral performance data will be available for other researchers upon request
Supporting information: Study protocol, Analytic code
This study is terminated, as verified in Sep 2024. You cannot join it, but the record below documents what was studied.
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Lehigh University