Ignite Creation Date:
2025-12-25 @ 1:22 AM
Ignite Modification Date:
2026-01-01 @ 1:45 PM
Study NCT ID:
NCT04594993
Status:
ACTIVE_NOT_RECRUITING
Last Update Posted:
2024-11-05
First Post:
2020-10-07
Is NOT Gene Therapy:
True
Has Adverse Events:
False
Brief Title:
INFINITY™ With ADAPTIS™ Technology Study
Sponsor:
Organization:
Raw JSON
{'hasResults': False, 'derivedSection': {'miscInfoModule': {'versionHolder': '2025-12-24'}, 'conditionBrowseModule': {'meshes': [{'id': 'D001172', 'term': 'Arthritis, Rheumatoid'}], 'ancestors': [{'id': 'D001168', 'term': 'Arthritis'}, {'id': 'D007592', 'term': 'Joint Diseases'}, {'id': 'D009140', 'term': 'Musculoskeletal Diseases'}, {'id': 'D012216', 'term': 'Rheumatic Diseases'}, {'id': 'D003240', 'term': 'Connective Tissue Diseases'}, {'id': 'D017437', 'term': 'Skin and Connective Tissue Diseases'}, {'id': 'D001327', 'term': 'Autoimmune Diseases'}, {'id': 'D007154', 'term': 'Immune System Diseases'}]}}, 'protocolSection': {'designModule': {'studyType': 'OBSERVATIONAL', 'designInfo': {'timePerspective': 'PROSPECTIVE', 'observationalModel': 'OTHER'}, 'enrollmentInfo': {'type': 'ACTUAL', 'count': 200}, 'patientRegistry': False}, 'statusModule': {'overallStatus': 'ACTIVE_NOT_RECRUITING', 'startDateStruct': {'date': '2021-02-09', 'type': 'ACTUAL'}, 'expandedAccessInfo': {'hasExpandedAccess': False}, 'statusVerifiedDate': '2024-11', 'completionDateStruct': {'date': '2035-11', 'type': 'ESTIMATED'}, 'lastUpdateSubmitDate': '2024-11-01', 'studyFirstSubmitDate': '2020-10-07', 'studyFirstSubmitQcDate': '2020-10-17', 'lastUpdatePostDateStruct': {'date': '2024-11-05', 'type': 'ACTUAL'}, 'studyFirstPostDateStruct': {'date': '2020-10-20', 'type': 'ACTUAL'}, 'primaryCompletionDateStruct': {'date': '2033-11', 'type': 'ESTIMATED'}}, 'outcomesModule': {'primaryOutcomes': [{'measure': 'Measure survivorship of INFINITY™ with ADAPTIS™ Technology Total Ankle System at 10 years', 'timeFrame': '10 years', 'description': 'Assess the 10-year survivorship of 200 patients implanted with the INFINITY™ with ADAPTIS™ Technology Total Ankle System is non-inferior to other, similar devices.'}], 'secondaryOutcomes': [{'measure': 'Radiographic Evaluation- Physician Reported Questionnaire', 'timeFrame': '10 years', 'description': 'Identify and assess the implant for component loosening and/or subsidence, any radiolucency and/or cyst formation through radiographic evaluation early and throughout the lifetime of the implant.'}, {'measure': 'PROMIS® Global Health Questionnaire', 'timeFrame': '10 years', 'description': 'Compare the improvements in self-reported physical, mental, and social health measures from pre-op through 10 years post operatively; assessed by PROMIS® Global HealthThe PROMIS Global-10 is a 10-item patient-reported questionnaire in which the response options are presented as 5-point (as well as a single 11-point) rating scales. The results of the questions are used to calculate two summary scores: a Global Physical Health Score and a Global Mental Health score. These scores are then standardized to the general population, using the "T-Score". The average "TScore" for the United States population is 50 points, with a standard deviation of 10 points. Higher scores indicate a healthier patient.'}, {'measure': 'Ankle Osteoarthritis Score (AOS) Questionnaire', 'timeFrame': '10 years', 'description': 'Compare pain and functional improvement in the Ankle Osteoarthritis Score (AOS). AOS is a reliable, validated, visual analog-based,AOS is a reliable, validated, visual analog-based, disease-specific self-administered instrument designed specifically to measure disability and pain from ankle osteoarthritis. Both Pain and Disability components are used to calculate the total score. The score is from zero to one hundred with a lower score indicating more normal function. A minimal clinically important difference (MCID) for the Total AOS score reduction from baseline has been established: 12.35 points.'}, {'measure': 'Foot & Ankle Observational Score (FAOS) questionnaire.', 'timeFrame': '10 years', 'description': 'Compare the improvement in patient/physician reported function scores from pre-op through 10 years post-operatively, assessed by the Foot \\& Ankle Observational Score (FAOS) questionnaire. The FAOS is a self-report measure that evaluates symptoms and functional limitations in individuals with generalized foot and ankle disorders. Items for the FAOS were adapted from the Knee Injury and Osteoarthritis Outcome Score. The FAOS is composed of the following 5 subscales: pain (9 items), other symptoms (7 items), activities of daily living (7 items), sports and recreational activities (5 items), and foot and ankle-related quality of life (4 items). Each subscale has a potential range from 0 to 100. Where 100 indicates no problems and 0 indicates extreme problems.'}, {'measure': 'Patient Satisfaction of Total Ankle Replacement (TAR)', 'timeFrame': '10 years', 'description': 'Compare patient satisfaction of total ankle replacement (TAR) post operatively utilizing a four-point scale.'}]}, 'oversightModule': {'isUsExport': True, 'oversightHasDmc': False, 'isFdaRegulatedDrug': False, 'isFdaRegulatedDevice': True}, 'conditionsModule': {'conditions': ['Arthritis, Rheumatoid']}, 'descriptionModule': {'briefSummary': 'INFINITY™ with ADAPTIS™ Technology Total Ankle Replacement Follow-up (ITAR2) - Prospective, multi-site, multi-year post-market clinical follow-up study Study Group Primary/Unilateral and/or bilateral Total Ankle Arthroplasty subjects implanted with INFINITY™ Total Ankle System Number of Subjects 200 patients with up to 13 sites', 'detailedDescription': 'The selected design is a multi-center, non-randomized, prospective study of 200 subjects in the US with up to 13 investigational sites and a potential for more as needed to meet the enrollment requirements. The study subjects included are those with ankle joints damaged by severe rheumatoid arthritis, post-traumatic disease, and degenerative arthritis and implanted with the INFINITY™ With ADAPTIS™ Technology Total Ankle System.'}, 'eligibilityModule': {'sex': 'ALL', 'stdAges': ['ADULT', 'OLDER_ADULT'], 'minimumAge': '22 Years', 'samplingMethod': 'NON_PROBABILITY_SAMPLE', 'studyPopulation': 'Primary/Unilateral and/or bilateral Total Ankle Arthroplasty subjects implanted with INFINITY™ with ADAPTIS™ Technology Total Ankle System', 'healthyVolunteers': False, 'eligibilityCriteria': 'Inclusion Criteria:\n\n* Be over 22 years of age at the time of surgery;\n* Diagnosed with unilateral and/or bilateral ankle joint disease;\n* Diagnosed with ankle joint damage from rheumatoid arthritis, post-traumatic, or degenerative arthritis;\n* Willing and able to consent to participate (written, informed consent;\n* Willing and able to attend the requested follow-up visits;\n* A clinical decision has been made to use INFINITY™ with ADAPTIS™ Technology Total Ankle System replacement prior to enrollment.\n\nExclusion Criteria:\n\n* Subjects with an ankle condition, as determined by the investigator, to be an inappropriate candidate for a total ankle replacement;\n* Subjects requiring revision total ankle replacement of the ankle being considered for study'}, 'identificationModule': {'nctId': 'NCT04594993', 'acronym': 'ITAR2', 'briefTitle': 'INFINITY™ With ADAPTIS™ Technology Study', 'organization': {'class': 'INDUSTRY', 'fullName': 'Stryker Trauma and Extremities'}, 'officialTitle': 'INFINITY™ With ADAPTIS™ Technology Total Ankle Replacement Follow-Up', 'orgStudyIdInfo': {'id': 'US20-TAR-001'}}, 'armsInterventionsModule': {'interventions': [{'name': 'INFINITY™ with ADAPTIS™ Technology Total Ankle System', 'type': 'DEVICE', 'description': 'Total Ankle Replacement'}]}, 'contactsLocationsModule': {'locations': [{'zip': '85234', 'city': 'Gilbert', 'state': 'Arizona', 'country': 'United States', 'facility': 'OrthoArizona Foot and Ankle Institute', 'geoPoint': {'lat': 33.35283, 'lon': -111.78903}}, {'zip': '92270-3221', 'city': 'Rancho Mirage', 'state': 'California', 'country': 'United States', 'facility': 'Eisenhower Health / Desert Orthopedic Center', 'geoPoint': {'lat': 33.73974, 'lon': -116.41279}}, {'zip': '80045', 'city': 'Aurora', 'state': 'Colorado', 'country': 'United States', 'facility': 'University of Colorado Orthopedic Research Center', 'geoPoint': {'lat': 39.72943, 'lon': -104.83192}}, {'zip': '81567', 'city': 'Vail', 'state': 'Colorado', 'country': 'United States', 'facility': 'Steadman Philippon Research Institute', 'geoPoint': {'lat': 39.64026, 'lon': -106.3742}}, {'zip': '34655', 'city': 'Trinity', 'state': 'Florida', 'country': 'United States', 'facility': 'Florida Joint Care Institute', 'geoPoint': {'lat': 28.18085, 'lon': -82.68177}}, {'zip': '60153', 'city': 'Maywood', 'state': 'Illinois', 'country': 'United States', 'facility': 'Loyola University Medical Center', 'geoPoint': {'lat': 41.8792, 'lon': -87.84312}}, {'zip': '10021', 'city': 'New York', 'state': 'New York', 'country': 'United States', 'facility': 'Hospital for Special Surgery', 'geoPoint': {'lat': 40.71427, 'lon': -74.00597}}, {'zip': '97401', 'city': 'Eugene', 'state': 'Oregon', 'country': 'United States', 'facility': 'Slocum Center for Orthopedics & Sports Medicine', 'geoPoint': {'lat': 44.05207, 'lon': -123.08675}}, {'zip': '97504', 'city': 'Medford', 'state': 'Oregon', 'country': 'United States', 'facility': 'Southern Oregon Orthopedics', 'geoPoint': {'lat': 42.32652, 'lon': -122.87559}}, {'zip': '29425', 'city': 'Charleston', 'state': 'South Carolina', 'country': 'United States', 'facility': 'Medical University of South Carolina', 'geoPoint': {'lat': 32.77632, 'lon': -79.93275}}, {'zip': '37403', 'city': 'Chattanooga', 'state': 'Tennessee', 'country': 'United States', 'facility': 'Erlanger Institute for Clinical Research', 'geoPoint': {'lat': 35.04563, 'lon': -85.30968}}, {'zip': '38138', 'city': 'Germantown', 'state': 'Tennessee', 'country': 'United States', 'facility': 'Campbell Clinic', 'geoPoint': {'lat': 35.08676, 'lon': -89.81009}}, {'zip': '37203', 'city': 'Nashville', 'state': 'Tennessee', 'country': 'United States', 'facility': 'Vanderbilt University Medical Center', 'geoPoint': {'lat': 36.16589, 'lon': -86.78444}}], 'overallOfficials': [{'name': 'Rebecca Gibson', 'role': 'STUDY_DIRECTOR', 'affiliation': 'Stryker Trauma & Extremities'}]}, 'ipdSharingStatementModule': {'ipdSharing': 'NO'}, 'sponsorCollaboratorsModule': {'leadSponsor': {'name': 'Stryker Trauma and Extremities', 'class': 'INDUSTRY'}, 'responsibleParty': {'type': 'SPONSOR'}}}}