[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"health-study-detail:100617350":3},{"organization":4,"armGroups":7,"interventions":7,"overallOfficials":7,"centralContacts":7,"locations":7,"responsibleParty":8,"collaborators":10,"id":13,"slug":14,"hasResults":15,"nctId":16,"briefTitle":17,"officialTitle":18,"acronym":19,"eligibilityCriteria":20,"healthyVolunteers":15,"sex":21,"minAge":22,"maxAge":7,"enrollmentInfo":23,"targetDuration":7,"studyType":26,"phases":7,"briefSummary":27,"conditions":28,"keywords":7,"overallStatus":30,"whyStopped":7,"lastUpdateSubmitDate":31,"lastUpdatePostDateStruct":32,"startDateStruct":35,"completionDateStruct":37,"leadSponsor":39,"locationsCount":7},{"fullName":5,"class":6},"Philips Clinical & Medical Affairs Global","INDUSTRY",null,{"type":9,"investigatorFullName":7,"investigatorTitle":7,"investigatorAffiliation":7,"oldNameTitle":7,"oldOrganization":7},"SPONSOR",[11],{"name":12,"class":6},"Philips Healthcare (Suzhou) Co., Ltd.","100617350","clinical-study-for-p-mar-100617350",false,"NCT07317479","Clinical Study for P-MAR","Clinical Study for P-MAR Metal Artifact Reduction Algorithm for Incisive CT and CT 5300 Systems","Precise MAR","Inclusion Criteria:\n\n* Subjects scanned by FDA-cleared and marketed Philips Incisive CT or CT 5300 systems, and according to the department standard of care clinical protocols.\n* Subject age: Above 18 years old.\n* Scans with metal present (orthopedic implants\u002Fjoint prothesis, dental filling\u002Fimplants, spine screw(s), pacemaker, coils, radiotherapy beads, surgical clips\u002Fstaples, metal objects either outside the body or near air, etc.)\n\nExclusion Criteria:\n\n* Subject age: 18 years old and below.\n* CT scans with no metal present.\n* CT scans with metal with motion artifacts.\n* Surview or Locator\u002FTracker.\n* CT scans performed utilizing respiratory gating (e.g., \"pulmo gating\").\n* CT scans performed utilizing cardiac gating.\n* CT Perfusion scans.\n* CCT scans.\n* Scans that the site radiologists have deemed as non-diagnostic image quality in standard practice (e.g. patient movement).\n* Scans that are not completed due to technical difficulties.","ALL","18 Years",{"count":24,"type":25},120,"ESTIMATED","OBSERVATIONAL","The purpose of this clinical study is to evaluate the performance of the P-MAR metal artifact reduction algorithm for CT imaging (with metal present) of adult patients (\\>18 years old).\n\nThe study has two objectives:\n\n1. To evaluate the extent of metal artifacts and diagnostic confidence, and overall image quality (independent of metal artifacts) of P-MAR compared to images without metal correction, and compared to O-MAR, for CT images (with metal present) of adult patients (\\>18 years old).\n2. To demonstrate non-inferiority of P-MAR compared to images without metal correction for the relevant metal groups.",[29],"Computed Tomography","NOT_YET_RECRUITING","2025-12-18",{"date":33,"type":34},"2026-01-05","ACTUAL",{"date":36,"type":25},"2026-01-31",{"date":38,"type":25},"2026-10-01",{"name":5,"class":6}]