Preparation of acid resistant lithium silicate ceramic crown by atomic layer deposition of TiO2/Al2O3 thin film

Status

Active, not recruiting

Phases

Early Phase 1

Study type

Observational

Source

ChiCTR

Registry ID

ChiCTR2400093710

Enrollment

Unknown

Registered

2024-12-10

Start date

2024-12-16

Completion date

Unknown

Last updated

2024-12-16

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

Conditions

Front teeth requiring veneer repair due to discoloration or minor defects

Interventions

Patients undergoing aesthetic restoration of anterior teeth:NA

Eligibility

Sex/Gender

All

Age

20 Years to 40 Years

Inclusion criteria

Inclusion criteria: (1) The patient needs to undergo aesthetic restoration of two or more front teeth simultaneously. (2) The patient voluntarily participates in clinical trials with good compliance and regular follow-up. (3) The age range is between 20-40, and there is no missing dentition.

Exclusion criteria

Exclusion criteria: (1) Patients with jaw fractures, chronic systemic diseases (diabetes, cardiovascular diseases, etc.), smoking habits; (2) Pregnant women; (3) Patients with chronic periodontal disease.

Design outcomes

Primary

Measure	Time frame
color change;	—

Countries

China

Contacts

Public ContactWang Xing

Shanxi Medical University School and Hospital of Stomatology

13934224604@163.com+86 139 3422 4604

Outcome results

None listed

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