Grand Forks, North Dakota 58203

  • Dietary Guidelines

Purpose:

The purpose of this research is to better understand people's health and diet knowledge, beliefs, attitudes, and practices. The researchers will use this information to implement better strategies to help Americans maintain more nutritious diets.


Study summary:

The overall goal of this study is to determine whether there are differences in perceptions of healthy nutrition messages depending on from whom the message is coming. More specifically, the researchers aim to examine whether there are differences in how people perceive and intend to follow nutrition information that is coming from an unspecified source (control), a social media source (health page), a medical source (hospital), and a government agency (USDA). The unspecified source will serve as a control, as it is the most neutral option (i.e., any other logo would serve as a potential prime for participants' attitudes and beliefs). In addition to the manipulation, the researchers will examine whether any personal characteristics, such as gender and race, predict trust and perceptions.


Criteria:

Inclusion Criteria: - US citizen - have access to internet - have an Amazon Mechanical Turk (MTurk) account Exclusion Criteria: - under 18 years of age - no access to internet


NCT ID:

NCT04858971


Primary Contact:

Principal Investigator
Alese Nelson, PhD
USDA Grand Forks Human Nutrition Research Center

Alese Nelson, PhD
Phone: 701-795-8132
Email: alese.nelson@usda.gov


Backup Contact:

Email: james.roemmich@usda.gov
James Roemmich, PhD
Phone: 701-795-8272


Location Contact:

Grand Forks, North Dakota 58203
United States

Angela Scheett, MPH, RD
Phone: 701-795-8386
Email: angela.scheett@usda.gov

Site Status: Recruiting


Data Source: ClinicalTrials.gov

Date Processed: July 31, 2021

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