Treatment of temporomandibular disorders with 3D printing anterior repositioning splint

Status

Recruiting

Phases

Early Phase 1

Study type

Interventional

Source

ChiCTR

Registry ID

ChiCTR2100049207

Enrollment

Unknown

Registered

2021-07-25

Start date

2021-09-01

Completion date

Unknown

Last updated

2022-04-04

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

Conditions

Temporomandibular Disorders

Interventions

Experimental group:3D printing anterior repositioning splint

Control group:Traditional anterior repositioning splint

Eligibility

Sex/Gender

All

Age

18 Years to 45 Years

Inclusion criteria

Inclusion criteria: 1. The general health is good, no systemic diseases such as hepatitis, diabetes, coronary heart disease, etc., and the aged between 18-45 years old. 2. There are at least 20 natural teeth in the mouth. 3. Reversible articular disc displacement of the temporomandibular joint without perfect treatment. 4. Not participating in other similar experimental studies within three months. 5. It is expected to complete the study and sign the informed consent.

Exclusion criteria

Exclusion criteria: 1. Have a history of allergy to silicone rubber impression materials. 2. The oral mucosa has lesions that require treatment or severe recurrent ulcers. 3. Those who wear orthodontic appliances. 4. Pregnant and lactating patients.

Design outcomes

Primary

Measure	Time frame
reciprocal clicking;	—

Countries

China

Contacts

Public ContactZhang Zhiling

Tianjin Stomatology Hospital

zhilingzhang@nankai.edu.cn+86 18630936261

Outcome results

None listed

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