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Generalization and Specificity of Visual Learning During Sleep

NCT07015840 · Status: RECRUITING · Phase: NA · Type: INTERVENTIONAL · Enrollment: 10

Last updated 2026-05-06

No results posted yet for this study

Summary

A growing body of evidence suggests that sleep facilitates and is beneficial to perceptual learning. However, the underlying mechanism of this facilitatory action is largely unknown. One must know what type of processing occurs during sleep to clarify the mechanism of sleep facilitating perceptual learning. For this purpose, investigators will obtain highly localized spatio-temporal information about brain activation during sleep using magnetic resonance imaging (MRI) and polysomnography (PSG) measurement.

Conditions

  • Visual Learning
  • Healthy Volunteers

Interventions

BEHAVIORAL

Visual perceptual learning

Evaluation of the effect of visual training on cortical activity during sleep

Sponsors & Collaborators

  • National Institute of General Medical Sciences (NIGMS)

    collaborator NIH

  • Brown University

    lead OTHER

Study Design

Allocation
RANDOMIZED
Purpose
BASIC_SCIENCE
Masking
NONE
Model
SINGLE_GROUP

Eligibility

Min Age
18 Years
Max Age
30 Years
Sex
ALL
Healthy Volunteers
No

Timeline & Regulatory

Start
2025-02-01
Primary Completion
2026-07-31
Completion
2026-07-31

Countries

  • United States

Study Locations

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Read the full study record

This page highlights key information. For complete eligibility criteria, study locations, investigator contacts, and the full protocol, visit the original record on ClinicalTrials.gov.

View NCT07015840 on ClinicalTrials.gov