{"type":"trials","record":{"id":40825,"source_id":"clinicaltrials-gov","external_id":"NCT05955573","title":"Knee Osteoarthritis, Aging and Metabolic Syndrome","brief_summary":"Osteoarthritis (OA) is the most prevalent form of arthritis. Its pathogenesis remains poorly understood. Though historically regarded as a disease of mechanical degeneration, it is now appreciated that inflammation plays an important role in OA pathogenesis","overall_status":"Unknown","phases":[],"study_type":"OBSERVATIONAL","sponsor":"Sohag University","enrollment":50,"countries":["Egypt"],"start_date":"2023-08-20","completion_date":"2024-08-01","last_update_date":"2024-03-19","source_url":"https://clinicaltrials.gov/study/NCT05955573","editorial_summary":"A registered study indexed because it matched monitored longevity research terms. Registry status: Unknown. Registration does not establish safety or effectiveness.","first_seen_at":"2026-09-25T01:25:26.536053+00:00","last_seen_at":"2026-09-25T03:10:58.794+00:00","metadata":{"acronym":null,"organization":"Sohag University","source_has_results":false},"controlled_terms":["Knee Osteoarthritis","xray"],"relevance_confidence":100,"source_quality_score":100,"freshness_score":65,"publication_state":"published","match_explanation":"Title contains controlled term: osteoarthritis.","quality_checked_at":"2026-09-25T03:11:01.385369+00:00","duplicate_cluster_key":"id:nct05955573","duplicate_of_id":null,"evidence_snapshot":{"status":"structured","version":1,"duration":"2023-08-20 to 2024-08-01","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":"2026-09-25T03:40:00.377838+00:00","intervention":[],"participants":50,"study_design":"OBSERVATIONAL","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":"joint-cartilage-aging","is_published":true,"match_reasons":["Title contains controlled term: osteoarthritis.","Abstract contains controlled term: osteoarthritis.","Source terminology contains: osteoarthritis.","Title supplies longevity context: aging.","Study type is explicitly identified as OBSERVATIONAL."],"matched_fields":["title","abstract","controlled terminology","title context","study type"],"relevance_score":100,"intelligence_topics":{"name":"Joint and cartilage ageing","slug":"joint-cartilage-aging"}}],"content_sources":{"name":"ClinicalTrials.gov","homepage_url":"https://clinicaltrials.gov/"}},"canonical_url":"https://www.immortal.life/trials/40825","automation_disclosure":"Generated automatically from cited source metadata. No scientist, clinician, researcher, editor, or human reviewer evaluates this publication before release."}