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How well do dentures perform when made digitally? A patient centred study with and without added reference markers in upper jaw of patients with no teeth.

COMPARATIVE EVALUATION OF RETENTION OF DENTURE BASES FABRICATED USING DIGITAL IMPRESSIONS, MADE WITH AND WITHOUT USE OF ARTIFICIAL LANDMARKS IN AN EDENTULOUS MAXILLA AN IN VIVO STUDY - NIL

Status
Active, not recruiting
Phases
Unknown
Study type
Interventional
Source
CTRI
Registry ID
CTRI/2026/06/113001
Enrollment
20
Registered
2026-06-18
Start date
Unknown
Completion date
Unknown
Last updated
2026-06-22

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

Conditions

None listed

Interventions

Intervention1: 3D printed denture bases from digital impressions: Digital impression with artificial landmarks placed on the maxillary denture-bearing area using flowable composite resin and histo-acr

Sponsors

Government Dental College Hospital Kadapa
Lead Sponsor

Eligibility

Inclusion criteria

Inclusion criteria: 1. Completely edentulous maxillary arch 2. High, well-rounded residual ridge 3. U-shaped maxillary arch form 4. Broad palatal vault

Exclusion criteria

Exclusion criteria:

Design outcomes

Primary

MeasureTime frame
Denture base retention, Accuracy of impressionTimepoint: 1 week post impression—

Secondary

MeasureTime frame
Stability, DurationTimepoint: At the time of denture base evaluation following fabrication of each denture base.—

Countries

India

Contacts

Public ContactDr Nivedita Devalla

Government Dental College and Hospital, Kadapa

niveditaramakrishna@gmail.com9849861470

Outcome results

None listed

Source: CTRI (via WHO ICTRP) · Data processed: Jun 29, 2026