Actively Recruiting

Phase Not Applicable
Age: 18Years - 50Years
All Genders
Healthy Volunteers
NCT05991713

Geolocation Positional System (GPS) Experience

Led by University of Miami · Updated on 2026-05-05

100

Participants Needed

1

Research Sites

252 weeks

Total Duration

On this page

Sponsors

U

University of Miami

Lead Sponsor

N

National Institute of Mental Health (NIMH)

Collaborating Sponsor

AI-Summary

What this Trial Is About

The purpose of this study is to use smartphone technology to capture individual location emotional and cognitive data, to examine how real-world behaviors thoughts, emotions, and brain activity are related to one another.

CONDITIONS

Official Title

Geolocation Positional System (GPS) Experience

Who Can Participate

Age: 18Years - 50Years
All Genders
Healthy Volunteers

Eligibility Criteria

Eligible

You may qualify if you...

  • Must agree to give informed consent
  • Must be willing to have an functional Magnetic Resonance Imaging (FMRI) scan
  • Must be able to receive and respond to daily text messages assessing current emotion
  • Must be willing to download and run a GPS tracking application (FollowMee) onto their smartphone for a four-month period
Not Eligible

You will not qualify if you...

  • History of head trauma, seizures, or neurological disorders
  • Severe or unstable medical conditions
  • Conditions that interfere with MRI
  • Pregnancy
  • Lifetime psychotic or bipolar disorder
  • Chronic or severe substance or alcohol abuse or dependence
  • Use of antipsychotic medication

AI-Screening

AI-Powered Screening

Complete this quick 3-step screening to check your eligibility

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Trial Site Locations

Total: 1 location

1

University of Miami

Coral Gables, Florida, United States, 33146

Actively Recruiting

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Research Team

I

Isabella C D'Ottone, BA

CONTACT

How is the study designed?

Study Type

INTERVENTIONAL

Masking

NONE

Allocation

NA

Model

SINGLE_GROUP

Primary Purpose

BASIC_SCIENCE

Number of Arms

1

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