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A split mouth clinical trial to compare and evaluate clinical and radiographic success, gum health and adhesion of S.Mutans bacteria to metal and tooth coloured crowns in childrens teeth.

Comparative evaluation of clinical and radiographic success, gingival health and adhesion of S.Mutans to stainless steel and zirconia crowns in primary molars: A split mouth clinical trial study.

Status
Active, not recruiting
Phases
Unknown
Study type
Interventional
Source
CTRI
Registry ID
CTRI/2023/03/050536
Enrollment
25
Registered
2023-03-10
Start date
Unknown
Completion date
Unknown
Last updated
2023-10-16

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

Conditions

Health Condition 1: K029- Dental caries, unspecified Health Condition 2: K040- Pulpitis

Interventions

Intervention1: Zirconia crowns: A split mouth study design will be adopted with 25 participants, who will receive zirconia crowns on one of the primary mandibular molars. Control Intervention1: Stainl

Sponsors

Dr. VAISHNAVI KAMATH K
Lead Sponsor

Eligibility

Inclusion criteria

Inclusion criteria: Healthy, Co-operative patients aged 6–9 years with primary mandibular molars treated with pulp therapy (IPC, Pulpotomy, Pulpectomy) or with multi-surface carious lesions, bilaterally.

Exclusion criteria

Exclusion criteria: Tooth with internal resorption and root resorption. Patients with very poor oral hygiene. Patients with known allergy to nickel and local anaesthetic solutions

Design outcomes

Primary

MeasureTime frame
Clinical and radiographic success of Zirconia crowns in comparison to Stainless steel crowns.Timepoint: Clinical success - 1,3,6,12 months Radiographic success - at placement and 12 months—

Secondary

MeasureTime frame
Adhesion of S. Mutans to Zirconia crowns in comparison to Stainless steel crowns.Timepoint: 6 & 12 months—

Countries

India

Contacts

Public ContactDr SASALAWAD SHILPA

GOVERNMENT DENTAL COLLEGE AND RESEARCH INSTITUTE, BENGALURU

srinath.krishnappa@yahoo.com9845592166

Outcome results

None listed

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