A randomized controlled trial for long-term stability after functional splint therapy in ICR patients who underwent orthognathic surgery

Status

Recruiting

Phases

Early Phase 1

Study type

Interventional

Source

ChiCTR

Registry ID

ChiCTR1900027056

Enrollment

Unknown

Registered

2019-10-30

Start date

2018-12-01

Completion date

Unknown

Last updated

2019-11-04

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

Conditions

Idiopathic Condylar Resorption

Interventions

Experimental group:orthodontic treatment + Functional Splint Therapy

Control group:orthodontic treatment

Eligibility

Sex/Gender

All

Age

18 Years to 35 Years

Inclusion criteria

Inclusion criteria: (1) Patients diagnosed with Idiopathic Condylar Resorption according to patients' history, clinical examination and radiographs; (2) Patients who agree on orthognathic surgery.

Exclusion criteria

Exclusion criteria: (1) Patients with systemic diseases; (2) Patietns with craniofacial tauma; (3) Patients with orthodontic history.

Design outcomes

Primary

Measure	Time frame
mandibular position;	—

Secondary

Measure	Time frame
Condylar position;Condylar volume;	—

Countries

China

Contacts

Public ContactLingyong JIANG

Shanghai Jiaotong University affiliated People's Ninth Hospital

247416218@qq.com+86 13816070918

Outcome results

None listed

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