{"type":"trials","record":{"id":31136,"source_id":"clinicaltrials-gov","external_id":"NCT06786494","title":"Tart Cherry Juice for Sleep in Older Adults With Insomnia: A Pilot Study of Feasibility and Comprehensive Mechanisms","brief_summary":"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.","overall_status":"Completed","phases":[],"study_type":"INTERVENTIONAL","sponsor":"Courtney Millar","enrollment":20,"countries":["United States"],"start_date":"2025-01-15","completion_date":"2025-08-13","last_update_date":"2026-03-23","source_url":"https://clinicaltrials.gov/study/NCT06786494","editorial_summary":"A registered study indexed because it matched monitored longevity research terms. Registry status: Completed. Registration does not establish safety or effectiveness.","first_seen_at":"2026-09-25T01:16:21.317971+00:00","last_seen_at":"2026-09-25T03:05:05.722+00:00","metadata":{"acronym":"CherryZZZ","organization":"Hebrew SeniorLife","source_has_results":false},"controlled_terms":["Sleep Problems","Insomnia","Tart Cherry Juice","Placebo juice"],"relevance_confidence":100,"source_quality_score":100,"freshness_score":85,"publication_state":"published","match_explanation":"Title contains controlled term: sleep.","quality_checked_at":"2026-09-25T03:05:13.494718+00:00","duplicate_cluster_key":"id:nct06786494","duplicate_of_id":null,"evidence_snapshot":{"status":"structured","version":1,"duration":"2025-01-15 to 2025-08-13","comparator":null,"confidence":"structured-source","population":null,"provenance":{"duration":"start_date and completion_date","comparator":"registry arm fields","population":"registry eligibility fields","intervention":"registry intervention fields","participants":"enrollment","study_design":"study_type and registry design fields","evidence_stage":"phases","reported_outcome":"not available","outcomes_measured":"registry outcome-measure fields"},"generated_at":"2026-09-25T03:42:03.02286+00:00","intervention":[],"participants":20,"study_design":"INTERVENTIONAL","subject_scope":"Human clinical study registration","evidence_stage":"Phase not reported","safety_context":"Eligibility, adverse-event details, and clinical decisions must be checked in the official registry and with qualified clinicians.","source_support":"Structured registry protocol metadata; no finding-level conclusion is generated.","main_limitation":"This is a study registration. No reusable structured result is available here, so it cannot show whether the intervention worked or was safe.","reported_outcome":null,"outcomes_measured":[],"regulatory_context":"Trial registration is not regulatory approval and does not establish that an intervention is available."},"clinical_trial_topics":[{"topic_slug":"sleep","is_published":true,"match_reasons":["Title contains controlled term: sleep.","Abstract contains controlled term: sleep.","Source terminology contains: sleep.","Title supplies longevity context: older adult.","Study type is explicitly identified as INTERVENTIONAL."],"matched_fields":["title","abstract","controlled terminology","title context","study type"],"relevance_score":100,"intelligence_topics":{"name":"Sleep","slug":"sleep"}}],"content_sources":{"name":"ClinicalTrials.gov","homepage_url":"https://clinicaltrials.gov/"}},"canonical_url":"https://www.immortal.life/trials/31136","automation_disclosure":"Generated automatically from cited source metadata. No scientist, clinician, researcher, editor, or human reviewer evaluates this publication before release."}