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Nudge

Researchers at the University of North Carolina at Chapel Hill are studying innovative ways to promote healthy eating, physical activity, and weight loss in young adults using a smartphone app, digital health tools, and daily messaging. We are seeking volunteers to enroll in a 6-month research study that tests a smartphone-delivered weight loss program designed specifically for young adults.

Age & Gender

  • 18 years ~ 39 years
  • Male, Female, Gender Inclusive

Location

United States (Nationwide)

What will be asked of you

The Nudge program uses a simplified and personalized approach to weight loss. You will use a digital scale to track your weight and a simple way of tracking your foods to help you make positive changes in your eating. You'll use an activity tracker to help increase your physical activity, and you will receive daily personalized messages from the study smartphone app that will help you stay on track with your weight goals. You will be asked to complete online questionnaires and other measurements at home at the start of the study, after 3 months, and after 6 months.

Incentives

$50 for baseline assessment, $25 for 3-month assessment, $75 for 6-month assessment plus digital scale and Fitbit if assessments completed

Total length of participation:
7 months

Looking for Healthy Volunteers

Requirements for healthy volunteers are different than for those with a specific condition. If you are interested in becoming a healthy volunteer for this study, use the below categories to determine if you are able to participate.

Able to participate:

  • Have a Body Mass Index of 25-45
  • Own a smartphone with a data plan
  • Read, write, and speak English

Not eligible if:

  • Are pregnant or planning to become pregnant in the next 6 months
  • Have T1 diabetes or receiving medical treatment for T2 diabetes
  • Other criteria apply

Contact the Team

Visit Location

100% Remote (online, phone, text)

Additional Study Information

Principal Investigator

Carmina Valle
Lineberger Comprehensive Cancer Center

Study Type

Behavioral or Social
Interventional

Study Topics

Behavior
Eating, Nutrition, and Metabolism
Obesity
Wellness and Lifestyle
Movement

IRB Number

22-0170

ClinicalTrials.gov

NCT05625061

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Copyright © 2013-2022 The NC TraCS Institute, the integrated home of the NIH Clinical and Translational Science Awards (CTSA) Program at UNC-CH.  This website is made possible by CTSA Grant UL1TR002489 and the National Center for Advancing Translational Sciences.

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