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Recruiting NCT06934148

NCT06934148 Experiment 2: One Target in Many Situations

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Clinical Trial Summary
NCT ID NCT06934148
Status Recruiting
Phase
Sponsor Brigham and Women's Hospital
Condition Vision
Study Type INTERVENTIONAL
Enrollment 40 participants
Start Date 2024-06-01
Primary Completion 2029-06-01

Eligibility & Interventions

Sex All sexes
Min Age 18 Years
Max Age N/A
Study Type INTERVENTIONAL
Interventions
Blocked TrialsMixed trials

Eligibility Fast-Check

Enter your details for a quick preliminary check. This does not replace medical advice.

What to Expect as a Participant

You will actively receive the study intervention — which may be a drug, biologic, device, or procedure.

This trial targets 40 participants in total. It began in 2024-06-01 with a primary completion date of 2029-06-01.

⚠ This information is for research awareness only. Always consult your physician before joining any clinical trial. Participation is voluntary and you may withdraw at any time.

Brief Summary

The goal is to look for qualitative differences in visual search behavior when one search is performed many times in a row compared to when multiple search tasks are intermixed. Four search tasks are tested. The target is the same in every task but the types of distractors change from task to task. In the Mixed condition, the four tasks are randomly changed from trial to trial. In the Blocked condition, each task is run as a block of 100 trials.

Eligibility Criteria

Inclusion Criteria: • Pass Ishihara color vision test Exclusion Criteria: * vision less than 20/25 with correction * history of neuromuscular or visual disorders

Contact & Investigator

Central Contact

Jeremy M Wolfe, PhD

✉ jwolfe@bwh.harvard.edu

📞 6178511166

Principal Investigator

Jeremy M Wolfe, PhD

PRINCIPAL INVESTIGATOR

Brigham and Women's Hospital

Frequently Asked Questions

Who can join the NCT06934148 clinical trial?

This trial is open to participants of all sexes, aged 18 Years or older, studying Vision. Full inclusion and exclusion criteria are listed in the Eligibility Criteria section. Always confirm your eligibility with the research team before applying.

Is NCT06934148 currently recruiting?

Yes, NCT06934148 is actively recruiting participants. Contact the research team at jwolfe@bwh.harvard.edu for enrollment information.

Where is the NCT06934148 trial being conducted?

This trial is being conducted at Newton, United States.

Who is sponsoring the NCT06934148 clinical trial?

NCT06934148 is sponsored by Brigham and Women's Hospital. The principal investigator is Jeremy M Wolfe, PhD at Brigham and Women's Hospital. The trial plans to enroll 40 participants.

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ClinicalMetric — Independent clinical trial intelligence platform. Not affiliated with NIH, ClinicalTrials.gov, the U.S. FDA, or any pharmaceutical company, hospital, or clinical research organization. Trial data is sourced from ClinicalTrials.gov for informational purposes only and does not constitute medical advice. Do not make any treatment, enrollment, or health decisions based solely on information found here — always consult a qualified healthcare professional. Full Disclaimer  ·  Last Reviewed: April 2026  ·  Data Methodology