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Clinical and radiographic evaluation of two types of crowns used in milk teeth.

Comparative evaluation of clinical and radiographic success of bioflx crowns and stainless steel crowns in primary molars: a split mouth randomized clinical trial. - NIL

Status
Active, not recruiting
Phases
Phase 4
Study type
Interventional
Source
CTRI
Registry ID
CTRI/2025/07/090381
Enrollment
60
Registered
2025-07-07
Start date
Unknown
Completion date
Unknown
Last updated
2025-07-21

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

Conditions

None listed

Interventions

Intervention1: Bioflx crown on primary molars treated with pulp therapy or with multi-surface carious lesions: 1 year 6 months Control Intervention1: stainless steel crown on primary molars treated wi

Sponsors

Dr N Sushanth Billava
Lead Sponsor

Eligibility

Inclusion criteria

Inclusion criteria: 1)Systemically healthy, co operative participants (Frankl s positive and definitely positive) aged 6 to 9 years with primary molars treated with pulp therapy (IPC, Pulpotomy, Pulpectomy) or with multi-surface carious lesions bilaterally. 2)Restorable primary molars functioning in occlusion with an opposing tooth, and possessing at least one contact area with an adjacent tooth

Exclusion criteria

Exclusion criteria: 1)Inappropriately obturated primary molars. 2)Tooth with internal resorption or tooth with more than one third of root resorption. 3)Patients with very poor oral hygiene and DMFT or dmft score greater than 5. 4)Patients with known allergy to local anesthesia, chromium, nickel and resin material. 5)Patients with bruxism and other parafunctional habits.

Design outcomes

Primary

MeasureTime frame
Percentage of clinical success and radiographic success of Bioflx crowns and stainless steel crowns. Timepoint: 12 months.

Secondary

MeasureTime frame
Plaque scores and gingival health around the Bioflx crowns and stainless steel crowns.Timepoint: 12 months.;Patient and parental satisfaction with Bioflx crowns and Stainless steel crowns.Timepoint: 12 months.

Countries

India

Contacts

Public ContactDr Mallayya C Hiremath

Government dental college and research institute, Bangalore

drmallayyahiremath@gmail.com9686793102

Outcome results

None listed

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