Study about arrangement of teeth in complete dentures of patients with resorbed edges

Impacct of occlusal pattern on the prognosis of conventional complete denture patients with resorbed edges - : Occlusion in patients with resorbed edges

Status

Recruiting

Phases

Phase 1

Study type

Interventional

Source

REBEC

Registry ID

RBR-42ts9g

Enrollment

Unknown

Registered

2017-04-06

Start date

2016-07-01

Completion date

Unknown

Last updated

2025-10-27

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Teeth loss

Interventions

It is a cross-over study, where each individual is their own control. Thirty (30) total edentulous individuals will receive new complete dentures with bilateral balanced occlusion (OBB) and later wi

Procedure/surgery

E06.780.346.760.290

A14.549.167.860.200

Eligibility

Age

50 Years to 70 Years

Inclusion criteria

Inclusion criteria: Healthy volunteers; both genders; age between 50 and 70 years; total edentulism of mandible and maxilla for at least one year; bone height less than 25 mm and 16 mm in the mandibular symphysis region and mental foramen, respectively.

Exclusion criteria

Exclusion criteria: Volunteers with a history of alcohol or drug abuse; temporomandibular disorders; maxillary or mandibular hyperplasias or exostoses; Diagnoses of uncontrolled cardiac or psychiatric conditions; unable to attend the return visits.

Design outcomes

Primary

Measure	Time frame
Statistically significant differences of at least 5% in the masticatory performance evaluated by the method of sieves in patients using complete denture with bilateral balanced occlusion or canine guidance after a period of 30 days of use.;Observation of difference of at least 5% in satisfaction scores measured by means of a questionnaire in complete denture wearers with bilateral balanced occlusion or canine guidance, after a period of 30 days of use of the prosthesis.;Observation of difference of at least 5% in Oral related quality of life scores measured by means of a OHIP-EDENT questionnaire in complete denture wearers with bilateral balanced occlusion or canine guidance, after a period of 30 days of use of the prosthesis.	—

Measure

Time frame

Statistically significant differences of at least 5% in the masticatory performance evaluated by the method of sieves in patients using complete denture with bilateral balanced occlusion or canine guidance after a period of 30 days of use.;Observation of difference of at least 5% in satisfaction scores measured by means of a questionnaire in complete denture wearers with bilateral balanced occlusion or canine guidance, after a period of 30 days of use of the prosthesis.;Observation of difference of at least 5% in Oral related quality of life scores measured by means of a OHIP-EDENT questionnaire in complete denture wearers with bilateral balanced occlusion or canine guidance, after a period of 30 days of use of the prosthesis.

—

Secondary

Measure	Time frame
Return rates (number of visits) of patients with complete dentures with bilateral balanced occlusion or canine guidance for the prosthesis adjustment during the 30 days of evaluation.	—

Countries

Brazil

Contacts

Public ContactAndré Paleari

Universidade Federal de Alfenas - UNIFAL-MG

andre_paleari@hotmail.com55 35 32991000

Outcome results

None listed

Source: REBEC (via WHO ICTRP)