Psychometric Testing: Cued vs. Learned Suppression

NCT ID: NCT06074523

Last Updated: 2025-03-12

Study Results

Results available

Outcome measurements, participant flow, baseline characteristics, and adverse events have been published for this study.

View full results

Basic Information

Get a concise snapshot of the trial, including recruitment status, study phase, enrollment targets, and key timeline milestones.

Recruitment Status

COMPLETED

Clinical Phase

NA

Total Enrollment

75 participants

Study Classification

INTERVENTIONAL

Study Start Date

2022-11-02

Study Completion Date

2023-03-10

Brief Summary

Review the sponsor-provided synopsis that highlights what the study is about and why it is being conducted.

In this line of research, the researchers are examining whether performance on a cued attentional suppression (ignoring) task is related to performance on a learned attentional suppression task. In addition, these measures are related to the capacity of working memory and every day inattentive traits.

Detailed Description

Dive into the extended narrative that explains the scientific background, objectives, and procedures in greater depth.

This is a behavioral study. The researchers will measures performance on multiple tasks. 1) a cued attentional suppression task, where participants are told the color of the item they are supposed to ignore on each trial. 2) a learned attentional suppression task, where participants learn over experience that a particular color is not the target. 3) a visual working memory capacity measurement 4) an inattentive trait report task, where participants report their experiences of inattention during their daily lives.

Conditions

See the medical conditions and disease areas that this research is targeting or investigating.

Healthy

Study Design

Understand how the trial is structured, including allocation methods, masking strategies, primary purpose, and other design elements.

Allocation Method

NA

Intervention Model

SINGLE_GROUP

Within-subjects measures, correlational analysis
Primary Study Purpose

BASIC_SCIENCE

Blinding Strategy

NONE

Study Groups

Review each arm or cohort in the study, along with the interventions and objectives associated with them.

Attention and Working Memory Tests

All participants will complete a series of behavioral tasks, including cued visual search with positive (target color), negative (distractor color) and neutral (baseline) cues, learned visual search with a repeated salient distractor color, a visual working memory capacity task, and a daily life inattentive traits questionnaire (self-report). Single Arm.

Group Type EXPERIMENTAL

Behavioral Measurement and self-report

Intervention Type BEHAVIORAL

Measurements of behavioral performance and self-report

Interventions

Learn about the drugs, procedures, or behavioral strategies being tested and how they are applied within this trial.

Behavioral Measurement and self-report

Measurements of behavioral performance and self-report

Intervention Type BEHAVIORAL

Eligibility Criteria

Check the participation requirements, including inclusion and exclusion rules, age limits, and whether healthy volunteers are accepted.

Inclusion Criteria

* Normal or corrected-to-normal visual acuity, normal color vision

Exclusion Criteria

* age
Minimum Eligible Age

18 Years

Eligible Sex

ALL

Accepts Healthy Volunteers

Yes

Sponsors

Meet the organizations funding or collaborating on the study and learn about their roles.

Lehigh University

OTHER

Sponsor Role lead

Responsible Party

Identify the individual or organization who holds primary responsibility for the study information submitted to regulators.

Responsibility Role SPONSOR

Principal Investigators

Learn about the lead researchers overseeing the trial and their institutional affiliations.

Nancy Carlisle, PhD

Role: PRINCIPAL_INVESTIGATOR

Lehigh University

Locations

Explore where the study is taking place and check the recruitment status at each participating site.

Lehigh University

Bethlehem, Pennsylvania, United States

Site Status

Countries

Review the countries where the study has at least one active or historical site.

United States

References

Explore related publications, articles, or registry entries linked to this study.

Arita JT, Carlisle NB, Woodman GF. Templates for rejection: configuring attention to ignore task-irrelevant features. J Exp Psychol Hum Percept Perform. 2012 Jun;38(3):580-4. doi: 10.1037/a0027885. Epub 2012 Apr 2.

Reference Type BACKGROUND
PMID: 22468723 (View on PubMed)

Provided Documents

Download supplemental materials such as informed consent forms, study protocols, or participant manuals.

Document Type: Study Protocol, Statistical Analysis Plan, and Informed Consent Form

View Document

Other Identifiers

Review additional registry numbers or institutional identifiers associated with this trial.

9R15EY030247-01A1

Identifier Type: NIH

Identifier Source: org_study_id

View Link

More Related Trials

Additional clinical trials that may be relevant based on similarity analysis.

Attention Training
NCT01518738 COMPLETED NA