Not Yet RecruitingNot Applicable

Nutritional Intervention for Sustaining Health (NURISH) Trial

72 participantsStarted 2024-06-03

Plain-language summary

The goal of this clinical trial is to learn if increasing adherence to a Mediterranean-DASH Intervention for Neurodegenerative Delay (MIND) diet pattern improves brain and heart health relative to a healthy control diet in middle-aged adults.The main questions it aims to answer are: Does the MIND diet improve cognitive performance and heart health relative to a control diet? Researchers will compare the MIND diet group to a control (a healthy diet that does not match the MIND diet) to see if the MIND provides more benefit to health. Participants will: Consume one meal that follows the MIND diet or a control meal every day for 3 months Visit the lab before and after the 3 months of meals for tests. Keep a record of the food they eat during the study.

Who can participate

Age range

45 Years – 64 Years

Sex

ALL

See this in plain English?

AI-rewrites the medical criteria so a patient or caregiver can understand them. Always confirm with the trial site.

Inclusion Criteria: * 45-64 years of age * 20/20 or corrected vision * No food allergies or intolerances * Not pregnant, lactating, or have given birth in the past 12 months * Do not smoke, use tobacco, or abuse drugs * Absence of liver or gastrointestinal diseases (i.e., primary biliary cirrhosis or gallbladder disease, chronic constipation, diarrhea, Crohn's disease, celiac disease, ulcerative colitis, irritable bowel syndrome, diverticulosis, stomach or duodenal ulcers), hepatitis, HIV, and cancer * Not currently taking oral hypoglycemic agents, or insulin * No history of malabsorptive or bariatric surgery * Cognitively intact with no prior diagnosis of neurological disease (i.e., mild cognitive impairment, Alzheimer's disease, vascular dementia, and/or Asperger's syndrome) * Able to consume the study meals * Not enrolled in another dietary, exercise, or medication study during the study Exclusion Criteria: * Non-consent of participant * Above 64 or below 45 years of age * Vision not 20/20 or corrected * Food allergies or intolerances * Pregnant, lactating, or have given birth in the past 12 months * Smoke, use tobacco, or abuse drugs * Prior diagnosis of liver or gastrointestinal disease (i.e., primary biliary cirrhosis or gallbladder disease, chronic constipation, diarrhea, Crohn's disease, celiac disease, ulcerative colitis, irritable bowel syndrome, diverticulosis, stomach or duodenal ulcers), hepatitis, HIV, or cancer * Currently taking oral hypoglycemic agents or …

Questions worth asking your doctor

Bring these to your next appointment. They're a starting point for a shared conversation — not a sign you qualify or a recommendation to enrol.

1Based on my diagnosis and history, is this trial worth exploring for me — or is there a standard treatment we should try first?
2What does this trial's phase tell us about how much is already known about its safety and benefit?
3What would taking part actually involve for me — visits, tests, time, and travel?
4What are the known and possible risks or side effects I should weigh, and how would they be monitored?
5If this trial isn't the right fit, what other options or trials would you suggest I look into?

Generated to help you prepare — always confirm anything about your own eligibility and care with the study team and your doctor.

Questions for the trial coordinator

The trial coordinator is the person who runs the study day to day. These cover the practical side — logistics, costs, and what taking part would actually mean for your life. The study team confirms whether you meet the criteria; these are questions to ask, not a sign you qualify.

1What does taking part actually involve week to week — how many visits, where, and how long does each one take?
2What costs are covered by the study, and what might I have to pay for myself, including travel, parking, or time off work?
3What happens during screening, and what happens if the study team confirms I don't meet the criteria after those tests?
4Who pays for the scans, blood work, and other tests the trial requires — the study, my insurance, or me?
5How will being in the trial affect my regular care, and will my own doctor stay informed and involved?
6Can I leave the trial at any point if I change my mind, and what would happen to my care if I do?

A starting point for the conversation — always confirm anything about your own eligibility, costs, and care with the study team and your doctor.