A clinical study to compare the accuracy of digital impression taken with intraoral scanner with the accuracy of impression taken with impression materials ( traditional method) in patients with acquired upper jaw ( maxilla) defects due to cancer, fungus, trauma.

A parallel randomised control trial for comparison of accuracy of digital impression versus conventional impression technique in maxillectomy patients. - NIL

Status

Active, not recruiting

Phases

Phase 4

Study type

Observational

Source

CTRI

Registry ID

CTRI/2024/09/073409

Enrollment

Registered

2024-09-04

Start date

Unknown

Completion date

Unknown

Last updated

2024-09-16

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

Conditions

Health Condition 1: K088- Other specified disorders of teethand supporting structures

Interventions

Intervention1: Intraoral scanner: Accuracy of digital impression acquired with the help of intraoral scanner in maxillectomy patients evaluated at time of intervention once Control Intervention1: Conv

Eligibility

Inclusion criteria

Inclusion criteria: Patients with unilateral maxillectomy defects who will be reporting to the hospital and willing to participate in the study and havingAdequate number of teeth present on the non-defect side.

Exclusion criteria

Exclusion criteria: Bilateral maxillectomy defects or Active or recurrent lesions or Insufficient number of teeth present on the non-defect side.

Design outcomes

Primary

Measure	Time frame
Measuring and comparing the accuracy of impressions taken using intraoral scanner and conventional impression materialsTimepoint: Measuring and comparing the accuracy of impressions taken using intraoral scanner and conventional impression at time of delivery of Obturator once which will be set as baseline	—

Secondary

Measure	Time frame
Recording and comparing the level of comfort and easiness of patient with impressions taken with intraoral scanner and conventional impression materialsTimepoint: On the day of delivery of Obturator	—

Countries

India

Contacts

Public ContactAishwarya Patil

Maulana Azad Institute of Dental Sciences

dr_rekhagupta@yahoo.co.in9654700952

Outcome results

None listed

Source: CTRI (via WHO ICTRP) · Data processed: Feb 4, 2026