{"type":"trials","record":{"id":41308,"source_id":"clinicaltrials-gov","external_id":"NCT00485043","title":"Effects of Modified T'ai Chi on Symptoms in Older Adults With Osteoarthritis","brief_summary":"The purpose of this study was to evaluate the effects of TC for Arthritis on physical function, pain, and stiffness in older adults with knee/hip OA. Two hypotheses were tested: 1. Individuals in the TC group will demonstrate greater improvements in physical function compared to control group participants. 2. Individuals in the TC group will demonstrate greater decreases in pain and stiffness compared to control group participants.","overall_status":"Completed","phases":["PHASE1"],"study_type":"INTERVENTIONAL","sponsor":"University of Kansas","enrollment":30,"countries":[],"start_date":"2006-01-01","completion_date":"2006-04-01","last_update_date":"2007-06-12","source_url":"https://clinicaltrials.gov/study/NCT00485043","editorial_summary":"A registered PHASE1 study indexed because it matched monitored longevity research terms. Registry status: Completed. Registration does not establish safety or effectiveness.","first_seen_at":"2026-09-25T01:25:26.536053+00:00","last_seen_at":"2026-09-25T03:10:58.794+00:00","metadata":{"acronym":null,"organization":"University of Kansas","source_has_results":false},"controlled_terms":["Osteoarthritis","Modified T'ai Chi: T'ai Chi for Arthritis"],"relevance_confidence":100,"source_quality_score":100,"freshness_score":35,"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:nct00485043","duplicate_of_id":null,"evidence_snapshot":{"status":"structured","version":1,"duration":"2006-01-01 to 2006-04-01","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":"2026-09-25T03:39:00.171371+00:00","intervention":[],"participants":30,"study_design":"INTERVENTIONAL","subject_scope":"Human clinical study registration","evidence_stage":"PHASE1","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.","Source terminology contains: osteoarthritis.","Title supplies longevity context: older adult.","Study type is explicitly identified as INTERVENTIONAL."],"matched_fields":["title","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/41308","automation_disclosure":"Generated automatically from cited source metadata. No scientist, clinician, researcher, editor, or human reviewer evaluates this publication before release."}