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OpenTrials
Completed

NCT Number: NCT03744052

Using Neuroscience to Optimize Digital Health Interventions Across Adulthood

The goal of this study is to investigate the extent to which brain imaging data predict health behavior change, compared to participant self-reports.

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Key information

Conditions

Healthy

Age range

30 year–80 year

Sex eligibility

All sexes

Study type

Interventional

Phase

Not applicable

Primary location

Duke University

Durham, North Carolina, 27708, United States

Who can participate

Healthy volunteers accepted: Yes

Only the study team can determine whether someone qualifies for participation.

Inclusion criteria

  • Healthy adults ages 30-80 who read/understand English, 50% male and 50% female, and a maximum of 50% will be white.

Exclusion criteria

  • Pregnancy
  • History of head injury
  • Mental illness diagnosis
  • Psychoactive medication
  • Psychiatric or neurological history
  • Claustrophobia
  • Ferrous metal implanted within the body (those with fMRI-compatible implanted devices will not be excluded, but the eligibility of their devices will be first verified.)
  • Asthma, injuries, or other health conditions which inhibit daily physical activity
  • Subjects must not already meet the recommended amount of physical activity of moderate-intensity physical activity for 150 minutes a week or 75 minutes at vigorous-intensity a week.
  • Duke students are excluded from this study

Treatment and study plan

Motivational messages

Other

Messages regarding physical activity will be texted to participants.

Primary outcomes

  1. Change in Physical Activity as measures by FitBit

    Time frame: Baseline (14 days after the 1st visit), End of study (80 days after the MR visit)

Sponsors and collaborators

Lead sponsor

Duke University

Other

Collaborators

  • Duke University: Bass Connections
  • National Institutes of Health (NIH)

Registry information

Important dates

Study start
2019
Primary completion
2020
Study completion
2020
First posted
Nov 16, 2018
Registry last updated
Feb 16, 2021

OpenTrials presents study information sourced from ClinicalTrials.gov. The official registry record should be consulted for the latest information.

View the official ClinicalTrials.gov record (opens in a new tab)

This listing is for discovery and informational purposes only. It is not medical advice, does not guarantee that a study is recruiting, and does not determine eligibility. Contact the study team and a qualified healthcare professional when considering participation.

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