Analysis of unknown mutant genes in a case of congenital persistent pupillary membrane by whole-exome sequencing

Status

Active, not recruiting

Phases

Early Phase 1

Study type

Observational

Source

ChiCTR

Registry ID

ChiCTR2300077752

Enrollment

Unknown

Registered

2023-11-17

Start date

2023-12-01

Completion date

Unknown

Last updated

2023-11-21

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

Conditions

congenital persistent pupillary membrane

Interventions

Case group:None

Eligibility

Sex/Gender

All

Age

No minimum to 99 Years

Inclusion criteria

Inclusion criteria: (1) Children with congenital pupillary residual membrane; (2) At least one immediate family member in the family has a pupillary remnant;

Exclusion criteria

Exclusion criteria: (1) sporadic cases; (2) The child has other eye diseases.

Design outcomes

Primary

Measure	Time frame
Whole exome sequencing;	—

Secondary

Measure	Time frame
Fundus photography;anterior-segment photography;	—

Countries

China

Contacts

Public ContactWu Qiang

Shanghai Sixth People's Hospital

wyansh@163.com+86 189 3017 7422

Outcome results

None listed

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