Clinical characteristics and pathogenic genes of congenital fibrosis of the extraocular muscles syndrome

Status

Recruiting

Phases

Early Phase 1

Study type

Observational

Source

ChiCTR

Registry ID

ChiCTR2000040871

Enrollment

Unknown

Registered

2020-12-12

Start date

2020-12-31

Completion date

Unknown

Last updated

2021-04-12

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

Conditions

congenital fibrosis of the extraocular muscles syndrome

Interventions

patients diagnosed with congenital fibrosis of the extraocular muscles syndrome and their families:Nil

Eligibility

Sex/Gender

All

Age

2 Years to 70 Years

Inclusion criteria

Inclusion criteria: Clinical diagnosis of congenital fibrosis of the congenital fibrosis of the extraocular muscles syndrome and their families.

Exclusion criteria

Exclusion criteria: Patients without congenital fibrosis of the extraocular muscles syndrome.

Design outcomes

Primary

Measure	Time frame
Refractive status;squint;	—

Secondary

Measure	Time frame
Visual acuity;	—

Countries

China

Contacts

Public ContactLongqian Liu

West China Hospital, Sichuan University

liulq@scu.edu.cn+86 18980601759

Outcome results

None listed

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