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Clinical and laboratorial evaluation of digitally fabricated dentures

Mechanical, biological and microbiological properties of milled or printed dentures: an in vitro and clinical study

Status
Active, not recruiting
Phases
Unknown
Study type
Interventional
Source
REBEC
Registry ID
RBR-2c96zr3
Enrollment
Unknown
Registered
2021-10-01
Start date
2021-11-01
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

Edentulism, completely edentulous patient, complete denture wearers

Interventions

A total of 15 patients will be rehabilitated in each group, so that the total sample will be composed by 30 patients. Participants inserted in the inclusion criteria and that accept to participate in
E06.780.346.760.281

Sponsors

Universidade Federal do Rio Grande do Norte
Lead Sponsor
Universidade Federal do Rio Grande do Norte
Collaborator

Eligibility

Age
18 Years to 85 Years

Inclusion criteria

Inclusion criteria: Regular use of the bimaxillary complete dentures for at least one year, need to replace complete dentures, good general health, absence of intraoral pathology or lesions, absence of changes in the perioral musculature

Exclusion criteria

Exclusion criteria: Health problems that make rehabilitative treatment unfeasible and to return appointments, severely reabsorbed ridge, palatine torus to need surgery remotion

Design outcomes

Primary

MeasureTime frame
Clinical evaluation of the mucosa with the registration of its characteristics in a specific clinical record, mapping of occlusal contact points from the location of contact points with carbon tape, assessment of the need for adjustments after delivery of the complete dentures with identification in a clinical record.

Secondary

MeasureTime frame
Assessment of the need for repair of complete dentures, analysis of the impact of quality of life on oral health using the OHIP-Edent questionnaire, assessment of patient satisfaction with the new complete dentures based on a questionnaire validated in the literature, evaluation of masticatory performance based on a mixing ability test with chewing gum, identification of the patient's preference for one of the two treatments and cost-effectiveness analysis based on the calculation of the cost of clinical time to carry out the clinical and laboratory steps and the materials used to perform the clinical procedures and the effectiveness will be obtained from data of the quality of life.

Countries

Brazil

Contacts

Public ContactAdriana;Rodrigo Carreiro;de Freitas

;

adrianadafonte@hotmail.com;rodrigo_fcpf@hotmail.com+558432154100;+5583998546528

Outcome results

None listed

Source: REBEC (via WHO ICTRP) · Data processed: Jul 3, 2026