Access cutting-edge poor sleep quality treatment through this clinical trial at a research site in New York. Study-provided care at no cost to qualified participants.
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Access poor sleep quality specialists at no cost
This study follows strict safety protocols and ethical guidelines
All study-related poor sleep quality treatment provided free
Check if you qualify for this poor sleep quality clinical trial in New York, NY
No-Cost Study Care
Local to New York
Convenient for NY residents
Cutting-Edge Treatment
Access to innovative therapies
Expert Medical Care
Close monitoring by specialists
Possible Compensation*
For time and travel
*Compensation varies by study. Confirm details with coordinator.
Poor sleep quality is very common in modern society. Walnuts contain many nutrients that may be helpful for sleep, including melatonin and polyphenols. Some studies show that eating foods high in melatonin and polyphenols improves sleep quality, but walnuts have not been studied specifically. This study proposes to test if eating walnuts improves sleep compared to a food that lacks these sleep-promoting factors. The investigators expect that walnut consumption for 4 days will increase melatonin levels and lead to better sleep quality compared to a high-carbohydrate, high-sugar food. The study will enroll middle-aged and older adults with sleep complaints to participate in this study. Each person will eat the two different foods for 4 days each in random order. The 4-day periods will be separated by at least 2-3 weeks. Sleep quality will be measured by questionnaire and with a wrist monitor every day. The investigators will also do a sleep study using electroencephalography (EEG) on night 3 and take measures of circadian physiology (natural body rhythms) in the laboratory on day 4 (including overnight) by measuring body temperature and blood and urine melatonin. The study findings may provide new options to improve sleep health from increased walnut consumption.
Sponsor: Columbia University
Yes, this clinical trial (NCT06430086) has an active research site in New York, NY that is currently enrolling participants.
Clinical trials follow strict safety guidelines and ethical standards. This study has been reviewed and approved, and participants are closely monitored by medical professionals. You can withdraw at any time.
Many clinical trials offer compensation for your time and travel expenses. Specific compensation details will be discussed during the screening process. All study-related medical care is provided at no cost.
Absolutely. Participation is completely voluntary. You have the right to withdraw from the study at any time, for any reason, without penalty.
If you're searching for poor sleep quality treatment options in New York, NY, this clinical trial (NCT06430086) may be an excellent opportunity. Clinical trials provide access to cutting-edge treatments that aren't yet available to the general public, often at no cost to participants.
Our New York research site is actively enrolling participants for this clinical trial. You'll receive care from experienced poor sleep quality specialists who are at the forefront of medical research. All study-related care, including examinations, treatments, and monitoring, is provided at no cost to qualified participants.
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