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Evaluation of the effects of fluoride varnish, CPP-ACP and infiltrating resin on enamel demineralization in orthodontic patients

Evaluation of the effects of fluoride varnish, CPP-ACP and infiltrating resin on enamel demineralization in orthodontic patients

Status
Active, not recruiting
Phases
Unknown
Study type
Interventional
Source
ChiCTR
Registry ID
ChiCTR2200056584
Enrollment
Unknown
Registered
2022-02-08
Start date
2022-03-01
Completion date
Unknown
Last updated
2024-10-21

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

Conditions

Early-stage dental caries

Interventions

Fluoride varnish group:Topical application of fluoride varnish
CPP-ACP group:Topical application of CPP-ACP
Infiltrating resin group:Topical application of infiltrating resin

Sponsors

Peking University School and Hospital of Stomatology
Lead Sponsor

Eligibility

Sex/Gender
All
Age
15 Years to 30 Years

Inclusion criteria

Inclusion criteria: 1. No systemic diseases; 2. No history of allergy to relevant materials; 3. Can cooperate with fluorine containing coating, casein phosphopeptide - amorphous calcium phosphate (CPP-ACP) and permeable resin material application measures; 4. Be able to ensure regular follow-up during the study period and signed informed consent by myself or legal guardian.

Exclusion criteria

Exclusion criteria: Related allergic history, unable to smoothly cooperate with the clinical treatment process.

Design outcomes

Primary

MeasureTime frame
Assessment of clinical demineralization level;Quantitative photoconductance fluorescence detection;—

Countries

China

Contacts

Public ContactSun Xiangyu

Peking University School and Hospital of Stomatology

allon627@163.com+86 10 82195958

Outcome results

None listed

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