NCT07451119 · USDA Grand Forks Human Nutrition Research Center
Making Meals With Pulses
What this study is about
The goal for this study is to determine how Americans use beans, peas, and lentils (also called pulses) as part of a meal. The researchers will investigate food choices when getting a meal or dish ready that is made of more than two foods. Secondly, they will determine how study participants feel about eating pulses.
View original scientific description
The goal for this study is to determine how Americans use beans, peas, and lentils (also called pulses) as part of a meal. The researchers will investigate food choices when getting a meal or dish ready that is made of more than two foods. Secondly, they will determine how study participants feel about eating pulses.
Primary outcome measures
What foods are chosen to create a meal
Time frame: 30 minutes
Record which foods are chosen by participants when asked to create a meal under different scenarios.
What food is chosen first to create a meal
Time frame: 30 minutes
Record what food is chosen first by participants when asked to create a meal under different scenarios.
Frequency of pulses chosen to create a meal
Time frame: 30 minutes
The number of times participants choose pulses when creating a meal under different scenarios.
Who can participate
This study lists these criteria on ClinicalTrials.gov. A study coordinator reviews eligibility during screening — this page does not determine whether you qualify.
Inclusion criteria
- able to understand and sign the consent form
- able to provide own transportation to research center
- non-smoking or does not use other tobacco products, including e-cigarettes
- not planning to or currently attempting to gain or lose weight
- free of any major medical or psychiatric condition that would interfere with participation
- physically able to do the computer tasks
- cook meals a minimum of three times per week for own self and/or household
Exclusion criteria
- more than a 2 kg change in body weight within the past 3 months
- participation in a weight loss diet/exercise program
- diagnosed eating disorder
- allergies or severe dislike for the foods used to complete the task
- had bariatric surgery
- cannot read or understand English
Where
- Grand Forks, North Dakota
Related conditions & keywords
Frequently asked questions
What is a clinical trial?
A clinical trial is a research study that tests new medical treatments, drugs, devices, or procedures to determine their safety and effectiveness. Trials are carefully designed and monitored to protect participants while advancing medical knowledge.
Is it safe to participate?
Clinical trials follow strict safety guidelines and ethical standards. Trials must be reviewed and approved, and participants are closely monitored by medical professionals throughout the study. You can withdraw at any time if you choose.
Will I be compensated?
Many clinical trials offer compensation for your time, travel expenses, and inconvenience. The specific compensation varies by study and will be discussed during the screening process. All study-related medical care is typically provided at no cost to participants.
Will I receive a placebo instead of treatment?
When effective treatment exists, participants typically receive either the standard treatment plus the study intervention, or the standard treatment plus placebo. You would not be denied effective care. Placebos are primarily used when no proven treatment is available, or in addition to standard care. Your trial consent form will clearly explain what treatments you may receive.
Can I leave a trial if I change my mind?
Absolutely. Participation in clinical trials is completely voluntary. You have the right to withdraw from the study at any time, for any reason, without penalty or loss of benefits to which you are otherwise entitled.
How long does a clinical trial last?
Trial duration varies widely depending on the study design and purpose. Some trials last just a few weeks, while others may continue for months or years. The study coordinator will provide specific timeline information during your screening call.
Data: ClinicalTrials.gov · synced Oct 13, 2026 · Source of record for eligibility and locations