{"type":"trials","record":{"id":37348,"source_id":"clinicaltrials-gov","external_id":"NCT02404727","title":"Evaluation of Cemented and Cementless Fixation of Dual-mobility Hip Prosthesis in Elderly Patients With Osteoarthritis","brief_summary":"The aim of this project is to investigate prosthesis fixation in the bone, respectively cemented and uncemented operation method of Avantage® dual-mobility acetabular cup in elderly patients, wear of the plastic in dual-mobility hip prosthesis and evaluate the clinical function, patient satisfaction and possible complications. Patients included in this study suffer from osteoarthritis of the hip.","overall_status":"Completed","phases":[],"study_type":"INTERVENTIONAL","sponsor":"University of Aarhus","enrollment":60,"countries":["Denmark"],"start_date":"2014-10-01","completion_date":"2018-03-01","last_update_date":"2018-10-24","source_url":"https://clinicaltrials.gov/study/NCT02404727","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":"2026-09-25T01:20:32.574707+00:00","last_seen_at":"2026-09-25T06:15:18.072+00:00","metadata":{"sex":"ALL","acronym":null,"age_range":"70 Years","comparator":"cup fixation cemented; cup fixation cementless","organization":"University of Aarhus","interventions":["cup fixation","Avantage® Cup"],"registry_source":"ClinicalTrials.gov","outcome_measures":["Cup migration, measured by Radiostereometric Analysis — 5 years","Polyethylene wear, measured by Radiostereometric Analysis — 5 years","Bone mineral density, measured by dual energy X-ray Absorption (DXA) scans — 5 years","PROMS — 5 years","Physical activity monitoring and classification, motion analysis. — 5 years"],"design_description":"RANDOMIZED · PARALLEL · TREATMENT · SINGLE","source_has_results":false},"controlled_terms":["Osteoarthritis, Hip","Arthropathy of Hip","cup fixation","Avantage® Cup"],"relevance_confidence":100,"source_quality_score":100,"freshness_score":50,"publication_state":"published","match_explanation":"Title contains controlled term: osteoarthritis.","quality_checked_at":"2026-09-25T06:15:18.821558+00:00","duplicate_cluster_key":"id:nct02404727","duplicate_of_id":null,"evidence_snapshot":{"status":"structured","version":1,"duration":"2014-10-01 to 2018-03-01","comparator":"cup fixation cemented; cup fixation cementless","confidence":"structured-source","population":"ALL · 70 Years","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":"2026-09-25T06:15:18.091Z","intervention":["cup fixation","Avantage® Cup"],"participants":60,"study_design":"RANDOMIZED · PARALLEL · TREATMENT · SINGLE","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":["Cup migration, measured by Radiostereometric Analysis — 5 years","Polyethylene wear, measured by Radiostereometric Analysis — 5 years","Bone mineral density, measured by dual energy X-ray Absorption (DXA) scans — 5 years","PROMS — 5 years","Physical activity monitoring and classification, motion analysis. — 5 years"],"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: elderly.","Study type is explicitly identified as INTERVENTIONAL."],"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/37348","automation_disclosure":"Generated automatically from cited source metadata. No scientist, clinician, researcher, editor, or human reviewer evaluates this publication before release."}