Study on biological markers of photoreceptor degenerative diseases

Status

Recruiting

Phases

Early Phase 1

Study type

Observational

Source

ChiCTR

Registry ID

ChiCTR2000037054

Enrollment

Unknown

Registered

2020-08-26

Start date

2020-08-26

Completion date

Unknown

Last updated

2020-10-05

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

Conditions

Retinal degenerative disease

Interventions

normal group vs. group with diseases associated with retinal degenerative changes:Nil

Eligibility

Sex/Gender

All

Age

30 Years to 80 Years

Inclusion criteria

Inclusion criteria: 1. Patients aged 30-80 years old; 2. Patients with dry age-related macular degeneration, retinitis pigmentosa and glaucoma; 3. Both male and female.

Exclusion criteria

Exclusion criteria: Nil

Design outcomes

Primary

Measure	Time frame
miR-1;miR-24-3p;miR-124;miR-133;miR-144;miR-146;miR-155;miR-183/96/182 cluster;	—

Secondary

Measure	Time frame
miR-9;miR-23a;miR-27a;miR-34a;miR-125b;miR-204;let-7;	—

Countries

China

Contacts

Public ContactChen Yu

Yueyang Integrated Traditional Chinese and Western Medicine Hospital affiliated to Shanghai University of Traditional Chinese Medicine

chenyu@shyueyanghospital.com+86 18930565661

Outcome results

None listed

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