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Comparative evaluation of three full coverage restorations in pediatric dentistry.

Comparative evaluation of Hybrid Resin Polymer, Nano Hybrid Composite and preformed Stainless-steel crowns in primary second molars- A Randomized Control Trial - NIL

Status
Active, not recruiting
Phases
Unknown
Study type
Interventional
Source
CTRI
Registry ID
CTRI/2024/11/077418
Enrollment
45
Registered
2024-11-27
Start date
Unknown
Completion date
Unknown
Last updated
2026-04-27

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

Conditions

Health Condition 1: Z012- Encounter for dental examination and cleaning

Interventions

Intervention1: Hybrid- Resin- Polymer Crown: Hybrid- resin- polymer crown (Bioflx crown, kids-e-dental, India) Used as pediatric crown Intervention time period is 1 year Intervention2: Nano-Hybrid-Co

Sponsors

Irin Mariam Zachariah
Lead Sponsor

Eligibility

Inclusion criteria

Inclusion criteria: 1. Patients within age group of 5 â?? 9 years 2. Apparently healthy children free of any systemic disease or any developmental disturbances 3. Pulpotomized or pulpectomized primary mandibular second molars 4. Cooperative children

Exclusion criteria

Exclusion criteria: 1. Children having any parafunctional habits 2. Children allergic to nickel, resin polymer and nano hybrid composite. 3. Patients not willing to take part in the study.

Design outcomes

Primary

MeasureTime frame
â?¢To evaluate the gingival and periodontal health of tooth among hybrid resin polymer crown, nano hybrid composite crown and stainless-steel crown in mandibular primary second molars. â?¢To evaluate the retention of hybrid resin polymer crown, nano hybrid composite crown and stainless-steel crown in mandibular primary second molars â?¢To evaluate the attrition of crown/opposing tooth among hybrid resin polymer crown, nano hybrid composite crown and stainless-steel crown in mandibular primary second molars â?¢To compare the gingival and periodontal health of tooth, retention and attrition of crown/opposing tooth among hybrid resin polymer crown, nano hybrid composite crown and stainless-steel crown in mandibular primary second molars Timepoint: 2 YEARS

Secondary

MeasureTime frame
â?¢To evaluate the chair side time & patient & parent satisfaction of hybrid- resin- polymer crown, nano-hybrid-composite crown & stainless-steel crown in mandibular primary second molars. â?¢To compare the chair side time & patient & parent satisfaction of hybrid- resin- polymer crown, nano hybrid composite crown & stainless-steel crown in mandibular primary second molars Timepoint: 2 YEARS

Countries

India

Contacts

Public ContactIRIN MARIAM ZACHARIAH

PMS College of Dental Science and Research

dranandraj@gmail.com9447343206

Outcome results

None listed

Source: CTRI (via WHO ICTRP) · Data processed: May 1, 2026