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A clinical research to compare the remineralising effects of two commercially available pastes.

Comparative evaluation of remineralization efficacy Nanohydroxyapatite and Bioactive glass on demineralized enamel â?? An in situ study

Status
Active, not recruiting
Phases
Phase 4
Study type
Interventional
Source
CTRI
Registry ID
CTRI/2019/05/019306
Enrollment
6
Registered
2019-05-23
Start date
Unknown
Completion date
Unknown
Last updated
2021-11-24

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

Conditions

None listed

Interventions

Intervention1: Nanohydroxyapatite paste: A commercially available Paste containing nano sized hydroxyapatite applied on the surface of enamel slab twice daily. Duration: 3 minutes for each application

Sponsors

Dr A Yogha Padhma
Lead Sponsor

Eligibility

Inclusion criteria

Inclusion criteria: Participants with good oral hygiene, Participants with a salivary pH ranging between 6.8 â?? 7.2, Participants with salivary flow above 1.0ml/min Presence of atleast 22 natural teeth with no caries activity or periodontal disease.

Exclusion criteria

Exclusion criteria: Participants with poor oral hygiene Participants with very high caries activity Participants with less than 22 teeth Participants on antimicrobial or any other treatment

Design outcomes

Primary

MeasureTime frame
Vickerâ??s microhardness valuesTimepoint: 7 days after remineralization

Secondary

MeasureTime frame
NATimepoint: NA

Countries

India

Contacts

Public ContactDr A Yogha Padhma

Adhiparasakthi Dental College

srinistatsolutions@gmail.com9840479056

Outcome results

None listed

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