[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"health-study-detail:100636635":3},{"organization":4,"armGroups":7,"interventions":15,"overallOfficials":10,"centralContacts":26,"locations":32,"responsibleParty":63,"collaborators":10,"id":65,"slug":66,"hasResults":67,"nctId":68,"briefTitle":69,"officialTitle":69,"acronym":10,"eligibilityCriteria":70,"healthyVolunteers":67,"sex":71,"minAge":72,"maxAge":10,"enrollmentInfo":73,"targetDuration":10,"studyType":76,"phases":10,"briefSummary":77,"conditions":78,"keywords":83,"overallStatus":35,"whyStopped":10,"lastUpdateSubmitDate":90,"lastUpdatePostDateStruct":91,"startDateStruct":94,"completionDateStruct":96,"leadSponsor":98,"locationsCount":99},{"fullName":5,"class":6},"Implantology Institute","OTHER",[8],{"label":9,"type":10,"description":11,"interventionNames":12},"Full-Arch Immediate Implant-Supported Rehabilitation",null,"Participants will receive a full-arch immediate implant-supported prosthesis over 4, 6 or 8 implants, depending on individual anatomy and clinical indication. Some maxillary cases may require a sinus lift procedure. Immediate loading is performed with a screw-retained provisional prosthesis. After 3-6 months, a definitive prosthesis is delivered\n\nMaxillary or\u002Fand mandibular screw retained acrylic provisional prostheses supported by at least 4 implants; Maxillary or\u002Fand mandibular screw retained hybrid prostheses supported by at least 4 implants; Maxillary or\u002Fand mandibular screw retained zirconia monolithic prostheses supported by at least 4 implants",[13,14],"Procedure: Full Arch Implant Surgery","Device: Full arch prosthesis",[16,21],{"type":17,"name":18,"description":19,"armGroupLabels":20,"otherNames":10},"PROCEDURE","Full Arch Implant Surgery","A surgical and prosthetic treatment involving the placement of 4, 6 or 8 dental implants in the edentulous maxilla or mandible, potentially preceded by sinus augmentation if needed.",[9],{"type":22,"name":23,"description":24,"armGroupLabels":25,"otherNames":10},"DEVICE","Full arch prosthesis","This intervention includes the full surgical and prosthetic treatment for edentulous patients undergoing full-arch implant-supported rehabilitation. The treatment consists of two main phases:\n\nImmediate implant placement with provisional prosthesis: A surgical procedure is performed for the placement of 4, 6, or 8 implants per arch (maxilla or mandible), with or without sinus augmentation depending on the case. On the same day, a screw-retained acrylic provisional prosthesis is delivered, allowing immediate functional and aesthetic rehabilitation. Definitive prosthesis delivery:\n\nAfter a healing period of approximately 3 to 6 months, once osseointegration and soft tissue stabilization are confirmed, a definitive screw-retained prosthesis is fabricated and delivered. Definitive prostheses may be manufactured from monolithic zirconia, veneered zirconia, or hybrid materials depending on the case. Both prosthetic phases are part of a standardized treatment protocol performed under control.",[9],[27],{"name":28,"role":29,"phone":30,"phoneExt":10,"email":31},"Artur Filipe Simões","CONTACT","+351962555077","filipesimoesmd@gmail.com",[33,57],{"facility":34,"status":35,"city":36,"state":37,"zip":38,"country":39,"countryCode":40,"cosmosGeoPoint":41,"geoPoint":46,"contacts":47},"Instituto de Implantologia","RECRUITING","Lisbon","Lisbon District","1070-061","Portugal","PT",{"type":42,"coordinates":43},"Point",[44,45],-9.1498,38.72509,{"lat":45,"lon":44},[48,50,53,55],{"name":49,"role":29,"phone":10,"phoneExt":10,"email":10},"Artur Simões",{"name":51,"role":52,"phone":10,"phoneExt":10,"email":10},"Artur Simões, Msc","PRINCIPAL_INVESTIGATOR",{"name":54,"role":52,"phone":10,"phoneExt":10,"email":10},"João Caramês, Phd",{"name":56,"role":52,"phone":10,"phoneExt":10,"email":10},"Duarte Marques, Phd",{"facility":34,"status":35,"city":36,"state":37,"zip":38,"country":39,"countryCode":40,"cosmosGeoPoint":58,"geoPoint":60,"contacts":61},{"type":42,"coordinates":59},[44,45],{"lat":45,"lon":44},[62],{"name":49,"role":29,"phone":10,"phoneExt":10,"email":10},{"type":64,"investigatorFullName":10,"investigatorTitle":10,"investigatorAffiliation":10,"oldNameTitle":10,"oldOrganization":10},"SPONSOR","100636635","changes-in-oral-health-related-quality-of-life-ohrqol-during-full-arch-implant-treatment-a-prospective-study-100636635",false,"NCT07568249","Changes in Oral Health-related Quality of Life (OHRQoL) During Full Arch Implant Treatment: A Prospective Study","Inclusion Criteria:\n\n* Systemically good health and absence of contraindications for implant therapy, with indication to be rehabilitated with at least one FASISR - maxilla or mandible.\n\nExclusion Criteria:\n\n\\-","ALL","18 Years",{"count":74,"type":75},100,"ESTIMATED","OBSERVATIONAL","Full arch implant-supported fixed dental prosthesis is widely accepted as a treatment modality for edentulous patients, presenting high long-term implant survival rates, although further research is necessary to evaluate patient satisfaction on a longer term and the psycho-social impact of this treatment on the daily life and functioning of patients. Patient-related outcome measures evaluated through oral health-related quality of life (OHRQol) parameters, patient satisfaction and patient preference allows to evaluate the impact of the prosthodontic needs.",[79,80,81,82],"Edentulous Mouth","Quality of Life","Tooth Loss","Oral Health Quality of Life (OHQoL) Was Assessed",[84,85,86,87,88,89],"dental implant","oral health","outcome studies","oral quality of life","OHIP-14","Implant-supported prosthesis","2026-04-28",{"date":92,"type":93},"2026-05-05","ACTUAL",{"date":95,"type":93},"2025-11-01",{"date":97,"type":75},"2028-10-01",{"name":5,"class":6},2]