Comparison of half metal cap(metal onlay) or full metal cap(metal crown) better on root canal treated back teeth

Comparing metal onlay and metal crown on root canal treated first and second molars with single proximal defect - An 18 month clinical study

Status

Recruiting

Phases

Phase 1Phase 2

Study type

Interventional

Source

CTRI

Registry ID

CTRI/2023/11/060180

Enrollment

120

Registered

2023-11-23

Start date

Unknown

Completion date

Unknown

Last updated

2023-12-19

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

Conditions

Health Condition 1: K085- Unsatisfactory restoration of tooth

Interventions

Intervention1: Metal onlays on root canal treated first and second molars with single proximal defect: Metal onlays on root canal treated first and second molars with single proximal defect with foll

Eligibility

Inclusion criteria

Inclusion criteria: With satisfactory endodontic treatment and no radiographic or clinical evidence of root canal treatment failure Root canal treated first and second molars with single proximal defect Opposing teeth should be present

Exclusion criteria

Exclusion criteria: Patient not willing for recall visits Patients with parafunctional habits Periodontally compromised patients

Design outcomes

Primary

Measure	Time frame
compare the survival rate of metal onlays over metal crown in root canal treated first and second molars with single proximal defectTimepoint: 18 months	—

Secondary

Measure	Time frame
Compare the success rate of metal onlays over metal crown in root canal treated first and second molars with single proximal defect Timepoint: 18 months	—

Countries

India

Contacts

Public ContactDr I Anand Sherwood

CSI college of dental sciences and research

anand.sherwood@gmail.com9443805150

Outcome results

None listed

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