Viewing Study NCT02850458


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Study NCT ID: NCT02850458
Status: UNKNOWN
Last Update Posted: 2017-02-07
First Post: 2016-07-25
Is NOT Gene Therapy: False
Has Adverse Events: False

Brief Title: Clinical Results of Implant-retained Mandibular Overdentures in Edentulous Patients
Sponsor: Ji-hua Chen
Organization:

Study Overview

Official Title: Clinical Results of Implant-retained Mandibular Overdentures in Edentulous Patients: A 5-year Retrospective Study
Status: UNKNOWN
Status Verified Date: 2017-02
Last Known Status: RECRUITING
Delayed Posting: No
If Stopped, Why?: Not Stopped
Has Expanded Access: False
If Expanded Access, NCT#: N/A
Has Expanded Access, NCT# Status: N/A
Acronym: None
Brief Summary: The purpose of this study is to evaluate the clinical results of implant-retained mandibular overdentures in edentulous patients.
Detailed Description: The survival of implants,condition of the peri-implant soft tissue were evaluated. And patients' perceptions regarding the outcome were assessed on visual analog scales (VAS), oral health impact profile-14 (OHIP) and semantic differential scale questionnaires.

Study Oversight

Has Oversight DMC: True
Is a FDA Regulated Drug?: None
Is a FDA Regulated Device?: None
Is an Unapproved Device?: None
Is a PPSD?: None
Is a US Export?: None
Is an FDA AA801 Violation?: