Tart Cherry Juice for Sleep in Older Adults With Insomnia: A Pilot Study of Feasibility and Comprehensive Mechanisms
Abstract
The purpose of this research study is test if a study that asks older adults with sleep problems to consume tart cherry products is feasible and determine if it can change sleep patterns. This study is a total of 12 weeks. Participants will be asked to consume tart cherry juice for 4 weeks and the placebo juice for 4 weeks, while wearing a digital monitor that measures sleep. Blood (about 3 teaspoons) and urine (about 2 tablespoons) samples will be taken before and after consuming both juices to measure certain biological markers related to sleep.
Conditions: Sleep Problems, Insomnia.
Primary outcome: Recruitment Rate; Attrition; Compliance; Ability to Collect Data; Practicality.
Enrollment: 20 participants.
How strong is the evidence?
Evidence Hub reads this as a clinical trial, done in people. Its evidence level is 3 of 5 (Moderate · trial / cohort / secondary analysis). Trials without a large randomized design, cohorts and secondary analyses give moderate evidence. Reported size: 20 participants or records.
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