{ "api_version": "1", "request": { "url": "https://clinicaltrialsfind.com/api/v1/search.json?intervention=Hemi-arthroplasty&page=2", "query": { "intervention": "Hemi-arthroplasty", "page": 2 }, "page_size": 10 }, "pagination": { "page": 2, "page_size": 10, "total_count": 33, "total_pages": 4, "next_page_url": "https://clinicaltrialsfind.com/api/v1/search.json?intervention=Hemi-arthroplasty&page=3&page_size=10", "previous_page_url": "https://clinicaltrialsfind.com/api/v1/search.json?intervention=Hemi-arthroplasty&page=1&page_size=10" }, "source": "remote", "last_synced_at": "2026-10-01T03:04:29.644Z", "attribution": "Data derived from public ClinicalTrials.gov records. The official record at https://clinicaltrials.gov/ remains the source of truth for current availability, contacts, and full study details.", "notes": [ "This endpoint exposes only public summary fields — no participant contact emails, phone numbers, or scraped investigator contact details.", "For contact information and full protocol detail, follow each trial's `official_url` to the ClinicalTrials.gov record.", "This API is a navigational aid. It does not provide medical advice, eligibility determinations, or compensation guarantees." ], "trials": [ { "nct_id": "NCT07244211", "title": "MAPT Protocol: Fixation Versus Arthroplasty Surgical Treatments for Early Recovery After HIP Fracture (FASTER-HIP)", "overall_status": "RECRUITING", "study_type": "INTERVENTIONAL", "phases": [ "NA" ], "conditions": [ "Femoral Neck Fractures" ], "interventions": [ { "name": "Hip arthroplasty", "type": "PROCEDURE" }, { "name": "Internal fixation", "type": "PROCEDURE" } ], "intervention_types": [ "PROCEDURE" ], "sponsor": "University of Southern California", "sponsor_class": "OTHER", "healthy_volunteers": false, "eligibility": { "minimum_age": "60 Years", "maximum_age": null, "sex": "ALL", "summary": "60 Years and older" }, "enrollment_count": 600, "start_date": "2026-01-23", "completion_date": "2030-01-31", "has_results": false, "last_update_posted_date": "2026-09-30", "last_synced_at": "2026-10-01T03:04:29.644Z", "location_count": 21, "location_summary": "Irvine, California • Los Angeles, California • San Francisco, California + 16 more", "locations": [ { "city": "Irvine", "state": "California" }, { "city": "Los Angeles", "state": "California" }, { "city": "Los Angeles", "state": "California" }, { "city": "Los Angeles", "state": "California" }, { "city": "San Francisco", "state": "California" } ], "official_url": "https://clinicaltrials.gov/study/NCT07244211" }, { "nct_id": "NCT05199870", "title": "MDR - PMCF Study for RingLoc Bipolar Acetabular Cup and Endo II Femoral Heads", "overall_status": "ENROLLING_BY_INVITATION", "study_type": "OBSERVATIONAL", "phases": [], "conditions": [ "Hip Arthritis", "Hip Disease", "Hip Fractures", "Hip Injuries", "Hip Pain Chronic" ], "interventions": [ { "name": "RingLoc Bipolar Acetabular Cup", "type": "DEVICE" }, { "name": "Endo II Femoral Head", "type": "DEVICE" } ], "intervention_types": [ "DEVICE" ], "sponsor": "Zimmer Biomet", "sponsor_class": "INDUSTRY", "healthy_volunteers": false, "eligibility": { "minimum_age": "18 Years", "maximum_age": null, "sex": "ALL", "summary": "18 Years and older" }, "enrollment_count": 116, "start_date": "2026-03-10", "completion_date": "2027-03", "has_results": false, "last_update_posted_date": "2026-03-19", "last_synced_at": "2026-10-01T03:04:29.644Z", "location_count": 1, "location_summary": "Falls Church, Virginia", "locations": [ { "city": "Falls Church", "state": "Virginia" } ], "official_url": "https://clinicaltrials.gov/study/NCT05199870" }, { "nct_id": "NCT04259645", "title": "Volume Versus Concentration: Clinical Effectiveness of Single Shot Quadrates Lumborum Block Using Either a High Volume/Low Concentration or Low Volume/High Concentration Injectate for Total Hip Arthroplasty.", "overall_status": "COMPLETED", "study_type": "INTERVENTIONAL", "phases": [ "PHASE4" ], "conditions": [ "Acute Pain" ], "interventions": [ { "name": "Drug: Bupivacaine 0.375% 20 mL", "type": "DRUG" }, { "name": "Drug: Bupivacaine 0.375% diluted to 0.1875%", "type": "DRUG" } ], "intervention_types": [ "DRUG" ], "sponsor": "Anna Uskova", "sponsor_class": "OTHER", "healthy_volunteers": false, "eligibility": { "minimum_age": "18 Years", "maximum_age": "90 Years", "sex": "ALL", "summary": "18 Years to 90 Years" }, "enrollment_count": 60, "start_date": "2021-04-01", "completion_date": "2023-01-30", "has_results": true, "last_update_posted_date": "2024-07-10", "last_synced_at": "2026-10-01T03:04:29.644Z", "location_count": 2, "location_summary": "Pittsburgh, Pennsylvania", "locations": [ { "city": "Pittsburgh", "state": "Pennsylvania" }, { "city": "Pittsburgh", "state": "Pennsylvania" } ], "official_url": "https://clinicaltrials.gov/study/NCT04259645" }, { "nct_id": "NCT01196169", "title": "Daptomycin Use for Antimicrobial Prophylaxis in Methicillin Resistant Staphylococcus Aureus (MRSA) Colonized Adult Patients Undergoing Primary Elective Hip, Knee, or Shoulder Arthroplasty", "overall_status": "TERMINATED", "study_type": "INTERVENTIONAL", "phases": [ "PHASE4" ], "conditions": [ "Staphylococcal Infections", "Methicillin-resistant Staphylococcus Aureus" ], "interventions": [ { "name": "Daptomycin", "type": "DRUG" }, { "name": "Vancomycin", "type": "DRUG" } ], "intervention_types": [ "DRUG" ], "sponsor": "Mountain Home Research & Education Corporation", "sponsor_class": "OTHER", "healthy_volunteers": false, "eligibility": { "minimum_age": "18 Years", "maximum_age": "90 Years", "sex": "ALL", "summary": "18 Years to 90 Years" }, "enrollment_count": 28, "start_date": "2010-10", "completion_date": "2014-03", "has_results": false, "last_update_posted_date": "2014-02-03", "last_synced_at": "2026-10-01T03:04:29.644Z", "location_count": 2, "location_summary": "Johnson City, Tennessee • Mountain Home, Tennessee", "locations": [ { "city": "Johnson City", "state": "Tennessee" }, { "city": "Mountain Home", "state": "Tennessee" } ], "official_url": "https://clinicaltrials.gov/study/NCT01196169" }, { "nct_id": "NCT07138898", "title": "Immunosuppressant Management in Rheumatology Patients Undergoing Elective Total Shoulder Arthroplasty", "overall_status": "RECRUITING", "study_type": "INTERVENTIONAL", "phases": [ "PHASE2" ], "conditions": [ "Rheumatic Disease" ], "interventions": [ { "name": "Methotrexate", "type": "DRUG" }, { "name": "Sulfasalazine", "type": "DRUG" }, { "name": "Hydroxychloroquine", "type": "DRUG" }, { "name": "Leflunomide", "type": "DRUG" }, { "name": "Azathioprine", "type": "DRUG" }, { "name": "Mycophenolate", "type": "DRUG" }, { "name": "Cyclosporine", "type": "DRUG" }, { "name": "Tacrolimus", "type": "DRUG" }, { "name": "Etanercept", "type": "DRUG" }, { "name": "Adalimumab", "type": "DRUG" }, { "name": "Golimumab", "type": "DRUG" }, { "name": "Certolizumab", "type": "DRUG" }, { "name": "Infliximab", "type": "DRUG" }, { "name": "Rituximab", "type": "BIOLOGICAL" }, { "name": "Belimumab", "type": "BIOLOGICAL" }, { "name": "Tocilizumab", "type": "BIOLOGICAL" }, { "name": "Anakinra", "type": "BIOLOGICAL" }, { "name": "Canakinumab", "type": "BIOLOGICAL" }, { "name": "Abatacept", "type": "BIOLOGICAL" }, { "name": "Secukinumab", "type": "BIOLOGICAL" }, { "name": "Ixekizumab", "type": "BIOLOGICAL" }, { "name": "Bimekizumab", "type": "BIOLOGICAL" }, { "name": "Ustekinumab", "type": "BIOLOGICAL" }, { "name": "Guselkumab", "type": "BIOLOGICAL" }, { "name": "Risankizumab", "type": "BIOLOGICAL" }, { "name": "Tofacitinib", "type": "DRUG" }, { "name": "Upadacitinib", "type": "DRUG" } ], "intervention_types": [ "DRUG", "BIOLOGICAL" ], "sponsor": "NYU Langone Health", "sponsor_class": "OTHER", "healthy_volunteers": false, "eligibility": { "minimum_age": "18 Years", "maximum_age": null, "sex": "ALL", "summary": "18 Years and older" }, "enrollment_count": 80, "start_date": "2025-12-12", "completion_date": "2028-01", "has_results": false, "last_update_posted_date": "2026-07-09", "last_synced_at": "2026-10-01T03:04:29.644Z", "location_count": 1, "location_summary": "New York, New York", "locations": [ { "city": "New York", "state": "New York" } ], "official_url": "https://clinicaltrials.gov/study/NCT07138898" }, { "nct_id": "NCT01364870", "title": "Effect of TENS for Pain and Function After Total Knee Replacement", "overall_status": "COMPLETED", "study_type": "INTERVENTIONAL", "phases": [ "NA" ], "conditions": [ "Unilateral Primary Osteoarthritis of Knee", "Primary Osteoarthritis of Knee Nos" ], "interventions": [ { "name": "Placebo TENS", "type": "DEVICE" }, { "name": "Active TENS", "type": "DEVICE" } ], "intervention_types": [ "DEVICE" ], "sponsor": "Barbara A Rakel", "sponsor_class": "OTHER", "healthy_volunteers": false, "eligibility": { "minimum_age": "30 Years", "maximum_age": "100 Years", "sex": "ALL", "summary": "30 Years to 100 Years" }, "enrollment_count": 317, "start_date": "2008-05", "completion_date": "2012-05", "has_results": true, "last_update_posted_date": "2017-11-30", "last_synced_at": "2026-10-01T03:04:29.644Z", "location_count": 1, "location_summary": "Iowa City, Iowa", "locations": [ { "city": "Iowa City", "state": "Iowa" } ], "official_url": "https://clinicaltrials.gov/study/NCT01364870" }, { "nct_id": "NCT07104279", "title": "Z1 Hip System: Post-Market Clinical Follow Up Study", "overall_status": "RECRUITING", "study_type": "OBSERVATIONAL", "phases": [], "conditions": [ "Hip Osteoarthritis", "Acute Traumatic Fracture of the Femoral Head or Neck", "Avascular Necrosis of the Femoral Head" ], "interventions": [ { "name": "Z1 Femoral Hip System", "type": "DEVICE" } ], "intervention_types": [ "DEVICE" ], "sponsor": "Zimmer Biomet", "sponsor_class": "INDUSTRY", "healthy_volunteers": false, "eligibility": { "minimum_age": "18 Years", "maximum_age": null, "sex": "ALL", "summary": "18 Years and older" }, "enrollment_count": 300, "start_date": "2025-10-13", "completion_date": "2031-08", "has_results": false, "last_update_posted_date": "2026-08-27", "last_synced_at": "2026-10-01T03:04:29.644Z", "location_count": 4, "location_summary": "Charlotte, North Carolina • Cleveland, Ohio • Portland, Oregon + 1 more", "locations": [ { "city": "Charlotte", "state": "North Carolina" }, { "city": "Cleveland", "state": "Ohio" }, { "city": "Portland", "state": "Oregon" }, { "city": "Alexandria", "state": "Virginia" } ], "official_url": "https://clinicaltrials.gov/study/NCT07104279" }, { "nct_id": "NCT02664909", "title": "Topical (Intra-Articular) Tranexamic Acid and Transfusion Rates Following Hip Hemiarthroplasty", "overall_status": "COMPLETED", "study_type": "INTERVENTIONAL", "phases": [ "PHASE4" ], "conditions": [ "Femoral Neck Fractures" ], "interventions": [ { "name": "Tranexamic Acid", "type": "DRUG" }, { "name": "Placebo (saline)", "type": "DRUG" } ], "intervention_types": [ "DRUG" ], "sponsor": "UConn Health", "sponsor_class": "OTHER", "healthy_volunteers": false, "eligibility": { "minimum_age": "55 Years", "maximum_age": null, "sex": "ALL", "summary": "55 Years and older" }, "enrollment_count": 36, "start_date": "2016-01-01", "completion_date": "2019-06-30", "has_results": true, "last_update_posted_date": "2021-07-22", "last_synced_at": "2026-10-01T03:04:29.644Z", "location_count": 2, "location_summary": "Farmington, Connecticut • Hartford, Connecticut", "locations": [ { "city": "Farmington", "state": "Connecticut" }, { "city": "Hartford", "state": "Connecticut" } ], "official_url": "https://clinicaltrials.gov/study/NCT02664909" }, { "nct_id": "NCT07775248", "title": "Novel Extended-Release Bupivacaine Polymer for Sustained Pain Relief Following Total Knee Arthroplasty", "overall_status": "RECRUITING", "study_type": "INTERVENTIONAL", "phases": [ "PHASE4" ], "conditions": [ "Osteoarthritis (OA) of the Knee" ], "interventions": [ { "name": "Periarticular Injection", "type": "DRUG" }, { "name": "Adductor Canal Block", "type": "DRUG" }, { "name": "Bupivacaine-Meloxicam", "type": "DRUG" } ], "intervention_types": [ "DRUG" ], "sponsor": "Henry Ford Health System", "sponsor_class": "OTHER", "healthy_volunteers": false, "eligibility": { "minimum_age": "18 Years", "maximum_age": null, "sex": "ALL", "summary": "18 Years and older" }, "enrollment_count": 150, "start_date": "2025-02-11", "completion_date": "2026-10-20", "has_results": false, "last_update_posted_date": "2026-08-20", "last_synced_at": "2026-10-01T03:04:29.644Z", "location_count": 1, "location_summary": "Grosse Pointe Farms, Michigan", "locations": [ { "city": "Grosse Pointe Farms", "state": "Michigan" } ], "official_url": "https://clinicaltrials.gov/study/NCT07775248" }, { "nct_id": "NCT06952257", "title": "Relationship Between Anesthetic Regimen and Bone Cement Implantation Syndrome (BCIS)", "overall_status": "ENROLLING_BY_INVITATION", "study_type": "INTERVENTIONAL", "phases": [ "NA" ], "conditions": [ "Bone Cement Implantation Syndrome" ], "interventions": [ { "name": "Administration of general anaesthesia", "type": "PROCEDURE" }, { "name": "Neuraxial Analgesia", "type": "PROCEDURE" } ], "intervention_types": [ "PROCEDURE" ], "sponsor": "Johns Hopkins University", "sponsor_class": "OTHER", "healthy_volunteers": true, "eligibility": { "minimum_age": "18 Years", "maximum_age": null, "sex": "ALL", "summary": "18 Years and older" }, "enrollment_count": 24, "start_date": "2027-01-10", "completion_date": "2028-05-01", "has_results": false, "last_update_posted_date": "2026-07-21", "last_synced_at": "2026-10-01T03:04:29.644Z", "location_count": 1, "location_summary": "Baltimore, Maryland", "locations": [ { "city": "Baltimore", "state": "Maryland" } ], "official_url": "https://clinicaltrials.gov/study/NCT06952257" } ] }