[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"health-study-detail:100537352":3},{"organization":4,"armGroups":7,"interventions":20,"overallOfficials":26,"centralContacts":26,"locations":26,"responsibleParty":31,"collaborators":35,"id":48,"slug":49,"hasResults":50,"nctId":51,"briefTitle":52,"officialTitle":53,"acronym":26,"eligibilityCriteria":54,"healthyVolunteers":55,"sex":56,"minAge":57,"maxAge":26,"enrollmentInfo":58,"targetDuration":26,"studyType":61,"phases":62,"briefSummary":64,"conditions":65,"keywords":69,"overallStatus":72,"whyStopped":26,"lastUpdateSubmitDate":73,"lastUpdatePostDateStruct":74,"startDateStruct":77,"completionDateStruct":79,"leadSponsor":81,"locationsCount":26},{"fullName":5,"class":6},"Università degli Studi di Sassari","OTHER",[8,14],{"label":9,"type":10,"description":11,"interventionNames":12},"Ks dental implant","EXPERIMENTAL","Implant placement in edentulous jaws for a prosthetic implant rehabilitation with implant-retained overdenture (mucosally supported), on two implants using KS implant with 3.5 mm of diameter",[13],"Device: Implant placement with 3.5 mm diameter KS implants.",{"label":15,"type":16,"description":17,"interventionNames":18},"TS dental implant","ACTIVE_COMPARATOR","Implant placement in edentulous jaws for a prosthetic implant rehabilitation with implant-retained overdenture (mucosally supported), on two implants using TS implant with 3.5 mm of diameter",[19],"Device: Implant placement with 3.5 mm diameter TS implants.",[21,27],{"type":22,"name":23,"description":24,"armGroupLabels":25,"otherNames":26},"DEVICE","Implant placement with 3.5 mm diameter KS implants.","Implant placement in edentulous jaws for a prosthetic implant rehabilitation with implant-retained overdenture (mucosally supported), on two implants. with 3.5 mm diameter KS implants.After osseointegration, both dental implants will receive definitive prosthesis.",[9],null,{"type":22,"name":28,"description":29,"armGroupLabels":30,"otherNames":26},"Implant placement with 3.5 mm diameter TS implants.","Implant placement in edentulous jaws for a prosthetic implant rehabilitation with implant-retained overdenture (mucosally supported), on two implants. with 3.5 mm diameter TS implants.After osseointegration, both dental implants will receive definitive prosthesis.",[15],{"type":32,"investigatorFullName":33,"investigatorTitle":34,"investigatorAffiliation":5,"oldNameTitle":26,"oldOrganization":26},"PRINCIPAL_INVESTIGATOR","Marco Tallarico","Assistent Professor",[36,39,41,44,46],{"name":37,"class":38},"Melodia, Dario, M.D.","INDIV",{"name":40,"class":38},"Pisano, Milena, M.D.",{"name":42,"class":43},"Dr. Aurea Lumbau","UNKNOWN",{"name":45,"class":38},"Meloni, Silvio Mario, M.D.",{"name":47,"class":38},"Baldoni, Edoardo, M.D.","100537352","rct-comparing-ks-versus-ts-for-ovedenture-100537352",false,"NCT06276712","RCT Comparing KS Versus TS for Ovedenture","A Randomized Controlled Trial Comparing Titanium Grade V (KS) Versus Titanium Grade IV (TS) Implants for the Treatment of Edentulous Mandible","Inclusion Criteria:\n\n* Any edentulous patient (post-extractive sites must to be healed from at least 3 months), with sufficient bone height and width in the anterior mandible (between canines) to allow the placement of two implants of 3.5 mm diameter of at least 8.5 mm of length.\n* 18 years or older, and able to sign an informed consent.\n* Smokers will be included and categorized into: 1) non smokers; 2) moderate smokers (smoking up to 10 cigarettes\u002Fday); 3) heavy smokers (smoking more than 11 cigarettes\u002Fday).\n* In case of post-extractive sites, they must have been healing for at least 3 months before being treated in the study.\n\nExclusion Criteria:\n\nExclusion criteria\n\n* General contraindications to implant surgery.\n* Patients irradiated in the head and neck area.\n* Immunosuppressed or immunocompromised patients.\n* Patients treated or under treatment with intravenous amino-bisphosphonates.\n* Patients with untreated periodontitis.\n* Patients with poor oral hygiene and motivation.\n* Previous guided bone reconstruction at the intended implant sites.\n* Uncontrolled diabetes.\n* Pregnancy or nursing.\n* Substance abuser.\n* Psychiatric problems or unrealistic expectations.\n* Lack of opposite occluding dentition in the area intended for implant placement.\n* Patients with infection and or inflammation in the area intended for implant placement.\n* Patients participating in other studies, if the present protocol cannot be properly adhered to.\n* Patients referred only for implant placement and cannot be followed ant the treating centre.\n* Patients unable to be followed for 5 years.",true,"ALL","18 Years",{"count":59,"type":60},48,"ESTIMATED","INTERVENTIONAL",[63],"NA","To evaluate the clinical and radiographic outcomes of KS implants used to rehabilitate edentulous mandible with dental-retained overdentures, and to compare it with same treatment on TS implants",[66,67,68],"Dental Implant","Dental Implant-Abutment Design","Edentulous Jaw",[66,70,71],"Overdenture","Implant-abutment connection","NOT_YET_RECRUITING","2024-02-21",{"date":75,"type":76},"2024-02-26","ACTUAL",{"date":78,"type":60},"2024-03-01",{"date":80,"type":60},"2028-01-30",{"name":5,"class":6}]