[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"health-study-detail:100554325":3},{"organization":4,"armGroups":7,"interventions":20,"overallOfficials":24,"centralContacts":28,"locations":24,"responsibleParty":34,"collaborators":24,"id":38,"slug":39,"hasResults":40,"nctId":41,"briefTitle":42,"officialTitle":43,"acronym":24,"eligibilityCriteria":44,"healthyVolunteers":40,"sex":45,"minAge":46,"maxAge":47,"enrollmentInfo":48,"targetDuration":24,"studyType":51,"phases":52,"briefSummary":54,"conditions":55,"keywords":58,"overallStatus":63,"whyStopped":24,"lastUpdateSubmitDate":64,"lastUpdatePostDateStruct":65,"startDateStruct":68,"completionDateStruct":70,"leadSponsor":72,"locationsCount":24},{"fullName":5,"class":6},"Aga Khan University","OTHER",[8,14],{"label":9,"type":10,"description":11,"interventionNames":12},"Single step PVS impression","EXPERIMENTAL","Single-step final impression method for complete denture fabrication using medium body PVS for border molding and wash impression in a single-step (i.e., one insertion of impression tray in mouth).",[13],"Procedure: Single step PVS impression",{"label":15,"type":16,"description":17,"interventionNames":18},"Conventional two-step PVS impression","ACTIVE_COMPARATOR","Two-step final impression method for complete denture fabrication, i.e., border molding with heavy-body PVS first, followed by wash impression with light-body PVS.",[19],"Procedure: Conventional two-step PVS impression",[21,25],{"type":22,"name":9,"description":11,"armGroupLabels":23,"otherNames":24},"PROCEDURE",[9],null,{"type":22,"name":15,"description":26,"armGroupLabels":27,"otherNames":24},"Border molding with heavy-body PVS first, followed by wash impression with light-body PVS",[15],[29],{"name":30,"role":31,"phone":32,"phoneExt":24,"email":33},"Kazmi MR Principle investigator, FCPS","CONTACT","+923212412423","syed.murtaza@aku.edu",{"type":35,"investigatorFullName":36,"investigatorTitle":37,"investigatorAffiliation":5,"oldNameTitle":24,"oldOrganization":24},"PRINCIPAL_INVESTIGATOR","Syed Murtaza Raza Kazmi","Associate Professor","100554325","comparing-impression-techniques-for-maxillary-complete-denture-retention-100554325",false,"NCT06497621","Comparing Impression Techniques for Maxillary Complete Denture Retention","Effect of Two Impression Techniques on Retention of Maxillary Complete Denture in Pakistani Population: A Double-blinded Crossover Randomized Controlled Trial","Inclusion Criteria:\n\n* Patients with mild to moderately resorbed maxillary alveolar ridge\n* Patients with bimaxillary edentulous arches\n* Patients aged between 35 to 85 years willing to participate in the study\n* Patients who could be available for follow up visits\n\nExclusion Criteria:\n\n* Patients with palatal torus or bony exostoses or severe undercuts in the maxillary arch\n* Patients with uncontrolled diabetes, osteoporosis, osteomalacia and osteopenia\n* Patients with xerostomia\n* Patients with mucosa covering the denture bearing area with signs of inflammation, ulceration, or hyperplasia.\n* Patients undergoing radiotherapy or chemotherapy or maxillofacial surgery\n* Patients suffering from maxillofacial trauma\n* Patients with neuromuscular disorders\n* Patients with clinical signs and symptoms of temporomandibular joint dysfunction\n* Patients with highly resorbed maxillary ridge and\u002F or flabby ridge\n* Patient with hypersensitivity to silicone materials","ALL","35 Years","80 Years",{"count":49,"type":50},35,"ESTIMATED","INTERVENTIONAL",[53],"NA","The primary objective of this protocol is to compare retention in maxillary complete dentures using single-versus two-step Poly-vinyl Siloxane (PVS) impressions in edentulous patients at denture delivery. Secondary objectives include assessing patient satisfaction with impression methods and denture satisfaction after a two-month adaptation and comparing post-delivery adjustment visits.",[56,57],"Denture Retention","Patient Satisfaction",[59,60,61,62],"Crossover","Complete Denture","Retention","Poly-vinyl siloxane","NOT_YET_RECRUITING","2024-07-04",{"date":66,"type":67},"2024-07-12","ACTUAL",{"date":69,"type":50},"2025-07-01",{"date":71,"type":50},"2027-03-31",{"name":5,"class":6}]