Mechanistic Effect Of Walnut Consumption On Sleep Quality
Diet Study
Sponsor: Department of Agriculture
Enrolling: Male and Female Patients
Study Length: 24 Days
Clinic Visits: 6
IRB Number: AAAV1362
U.S. Govt. ID: NCT06430086
Contact: Claudia Dreyer: 347-963-8845 /
Additional Study Information: We are currently looking for healthy, nonsmoking adults ages 45-65yrs who are dissatisfied with their sleep to participate in a sleep study. Participants should find their sleep not refreshing but not taking external sleep aids. Participants must be willing to eat different foods for two periods of 4 days and undergo testing over a 24-hour period at the Columbia University Irving Medical Center. Compensation of up to $250 will be provided for completing all study measurements. For more information and to see if you may be eligible, please e-mail: or
Marie-Pierre St-Onge, PhD
Do You Qualify?
Are you between 45 and 65 years old? Yes No
Do you have poor sleep? Yes No
Do you have any nut allergies or intolerances to nuts? Yes No
Do you have any gastrointestinal conditions? Yes No
Are you a non-smoker? Yes No
You may be eligible for this study

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For more information, please contact:
Claudia Dreyer