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The study on basic data of oral development for the Chinese population

The study on basic data of oral development for the Chinese population

Status
Active, not recruiting
Phases
Unknown
Study type
Observational
Source
ChiCTR
Registry ID
ChiCTR2200057579
Enrollment
Unknown
Registered
2022-03-15
Start date
2022-03-16
Completion date
Unknown
Last updated
2023-10-30

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

Conditions

The basic data of oral development for the Chinese population

Interventions

None listed

Sponsors

Peking University School and Hospital of Stomatology
Lead Sponsor

Eligibility

Sex/Gender
All
Age
4 Years to 13 Years

Inclusion criteria

Inclusion criteria: 1. Han children aged between 4 and 13; 2. Good general condition, no congenital diseases or organic diseases; 3. Be able to cooperate with oral examination; 4. Informed consent of the guardian.

Exclusion criteria

Exclusion criteria: 1. Congenital and organic diseases; 2. Unable to cooperate with oral examination.

Design outcomes

Primary

MeasureTime frame
Eruption age of the teeth;Salivary proteomic/peptidomic analytical data;Salivary microbiomic analytical data;Salivary metabolomic analytical data;GCF proteomic/peptidomic analytical data;GCF microbiomic analytical data;—

Countries

China

Contacts

Public ContactShuguo Zheng

Peking University School and Hospital of Stomatology

zhengsg86@163.com+86 13911813094

Outcome results

None listed

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