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Study on the remineralization effect of enamel demineralization based on a mineralized treatment system of amorphous calcium phosphate funtionally modified with column aromatics

Study on the remineralization effect of enamel demineralization based on a mineralized treatment system of amorphous calcium phosphate funtionally modified with column aromatics

Status
Active, not recruiting
Phases
Unknown
Study type
Interventional
Source
ChiCTR
Registry ID
ChiCTR2500097457
Enrollment
Unknown
Registered
2025-02-19
Start date
2025-03-01
Completion date
Unknown
Last updated
2025-02-24

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

Conditions

Enamel demineralization

Interventions

Artificial saliva set:Negative control group, no special treatment
CPP-ACP set:Brush the sample with CPP-ACP
PAA-ACP@ AuMQ set:Brush the sample with PAA-ACP@ AuMQ
PAA-ACP@ AuMC set:Brush the sample with PAA-ACP@ AuMC

Sponsors

Jilin University Stomatological Hospital
Lead Sponsor

Eligibility

Sex/Gender
All
Age
10 Years to 40 Years

Inclusion criteria

Inclusion criteria: Normal premolars removed for orthodontic treatment (10-40 years old)

Exclusion criteria

Exclusion criteria: Premolars with caries, restorations, fillings, white spot lesions and fissures

Design outcomes

Primary

MeasureTime frame
Enamel microhardness;Degree of mineralization;Color recovery rate;Structural changes in surface and cross section;Crystal structure of remineralized layer;Calcium and phosphorus ratio;—

Countries

China

Contacts

Public ContactJiang Huan/Qu Yue

Jilin University Stomatological Hospital

jianghuan@jlu.edu.cn+86 159 4838 2780

Outcome results

None listed

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