Four Implant Retained Mandibular Overdenture VERSUS Fixed-detachable Prosthesis.

Mansoura University

Status: Completed

Conditions: Oral Health Impact Profile Short Version 14 (OHIP 14)

Treatments: Other: Fixed-detachable prosthesis; Other: implant retained complete Overdenture

Study type: Interventional

Funder types: Other

Identifiers

NCT07144787

A02010024RP

Details and patient eligibility

About

ABSTRACT Statement of the problem: completely edentulous patient can be treated by four implants for implant retained overdenture or fixed detachable prosthesis.

Purpose: the purpose of this clinical study is to evaluate patient satisfaction and oral health impact profile (OHIP-14) for four implant retained complete Overdenture versus Fixed-detachable prosthesis.

Material and methods: This clinical cross-over study included 10 completely edentulous patients with maxillary single denture and four parallel implants were placed intraforminal. Every patient received two mandibular implants at the 1st premolar region and two mandibular implants in lateral incisor region. Ten completely edentulous patients received implant retained overdenture for six months (Group I), then fixed detachable prostheses on four implants for the following six months (Group II). For both designs, patient satisfaction using visual analogue scale (VAS) and oral health impact profile (OHIP-14) will be recorded for both prostheses. SPSS program will be used for statistical analysis.

Enrollment: 10 patients

Sex: All

Volunteers: No Healthy Volunteers

Inclusion criteria

• Inclusion Criteria:
• This research will be done on patients who were previously received 2 mesially placed implants in the 1st premolar region with only two remaining mandibular canines with opposing maxillary single denture

Exclusion criteria

• uncontrolled diabetic patients

Trial design

Primary purpose: Treatment

Allocation: Randomized

Interventional model: Crossover Assignment

Masking: None (Open label)

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10 participants in 2 patient groups

implant retained complete Overdenture

Active Comparator group

Description:

implant retained complete Overdenture

Treatment:

Other: implant retained complete Overdenture

Fixed-detachable prosthesis.

Active Comparator group

Description:

Fixed-detachable prosthesis.

Treatment:

Other: Fixed-detachable prosthesis