NCT05882617

Brief Summary

the goal of this randomized controlled trial aimed to assess patient satisfaction for completely edentulous patients with implant overdenture retained by ball attachment over a single symphyseal , or four interforaminal implants when compared to two interforaminal ones

Trial Health

87
On Track

Trial Health Score

Automated assessment based on enrollment pace, timeline, and geographic reach

Enrollment
48

participants targeted

Target at P25-P50 for not_applicable

Timeline
Completed

Started Jan 2021

Typical duration for not_applicable

Geographic Reach
1 country

2 active sites

Status
completed

Health score is calculated from publicly available data and should be used for screening purposes only.

Trial Relationships

Click on a node to explore related trials.

Study Timeline

Key milestones and dates

Study Start

First participant enrolled

January 12, 2021

Completed
2 years until next milestone

Primary Completion

Last participant's last visit for primary outcome

January 10, 2023

Completed
Same day until next milestone

Study Completion

Last participant's last visit for all outcomes

January 10, 2023

Completed
4 months until next milestone

First Submitted

Initial submission to the registry

May 20, 2023

Completed
11 days until next milestone

First Posted

Study publicly available on registry

May 31, 2023

Completed
Last Updated

June 5, 2023

Status Verified

June 1, 2023

Enrollment Period

2 years

First QC Date

May 20, 2023

Last Update Submit

June 2, 2023

Conditions

Outcome Measures

Primary Outcomes (1)

  • patient satisfaction for masticatory ability, mental life comfortability with dentures

    A translated into Arabic form of patient satisfaction questionnaire to match the language and environmental background of the patients was answered by all subjects, Each response was given a score range from 0 to 4 where zero represents the best result . Questionnaire was divided into three categories questions, the first section was a direct questions to the patient answered by one of some choices, and each choice had a number which will be summed up and giving a score, The second section was a visual answered question; in which patient chose from best to worst on a given scale. The marked point will be translated into a number from zero (the best) to ten (the worst). The third section was a YES/ NO questions, answered shortly by the patient in the terms of yes or No. A translated into Arabic form of patient satisfaction questionnaire to match the language and environmental background of the patients was answered by all subjects

    one year

Study Arms (3)

experimental

EXPERIMENTAL

single impalnts supported overdenture

Other: implants supported overdentures

active comparator

ACTIVE COMPARATOR

two implants supported overdenture

Other: implants supported overdentures

others

OTHER

four implants supported overdenture

Other: implants supported overdentures

Interventions

implant supported and retained with different number of implants retained by ball attachments

active comparatorexperimentalothers

Eligibility Criteria

Age55 Years - 75 Years
Sexall
Healthy VolunteersYes
Age GroupsAdult (18-64), Older Adult (65+)

You may qualify if:

  • completely edentulous patients with restorative space of 12-15 mm,
  • keratinized gingiva of 5 mm

You may not qualify if:

  • uncontrolled diabetes
  • bruxers
  • smokers

Contact the study team to confirm eligibility.

Sponsors & Collaborators

Study Sites (2)

Doaa Mahmoud Elkady

Cairo, 11351, Egypt

Location

Nesma Mohamed Awaad

Cairo, 11351, Egypt

Location

MeSH Terms

Conditions

Patient Satisfaction

Condition Hierarchy (Ancestors)

Treatment Adherence and ComplianceHealth BehaviorBehavior

Study Officials

  • Doaa Elkady phd

    lecturer

    STUDY DIRECTOR

Study Design

Study Type
interventional
Phase
not applicable
Allocation
RANDOMIZED
Masking
SINGLE
Who Masked
OUTCOMES ASSESSOR
Masking Details
only statistician was masked
Purpose
OTHER
Intervention Model
PARALLEL
Model Details: three parallel arms one comparator and two interventions
Sponsor Type
OTHER
Responsible Party
PRINCIPAL INVESTIGATOR
PI Title
lecturer

Study Record Dates

First Submitted

May 20, 2023

First Posted

May 31, 2023

Study Start

January 12, 2021

Primary Completion

January 10, 2023

Study Completion

January 10, 2023

Last Updated

June 5, 2023

Record last verified: 2023-06

Data Sharing

IPD Sharing
Will not share

Locations