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Single cell transcriptome analysis of retinal tissue from patients with diabetes and insights into the pathogenesis of diabetic retinopathy

Single cell transcriptome analysis of retinal tissue from patients with diabetes and insights into the pathogenesis of diabetic retinopathy

Status
Active, not recruiting
Phases
Early Phase 1
Study type
Observational
Source
ChiCTR
Registry ID
ChiCTR2200061981
Enrollment
Unknown
Registered
2022-07-15
Start date
2022-09-01
Completion date
Unknown
Last updated
2023-04-03

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

Conditions

Diabetic retinopathy

Interventions

Group 1 :
Group 2:

Sponsors

Central Theater General Hospital of the Chinese People's Liberation Army
Lead Sponsor

Eligibility

Sex/Gender
All
Age
18 Years to 75 Years

Inclusion criteria

Inclusion criteria: 1. Diabetes group: patients with type 2 proliferative diabetic retinopathy requiring surgical treatment; 2. Epiretinal membrane group: non-diabetic patients with epiretinal membrane who need surgical treatment.

Exclusion criteria

Exclusion criteria: 1. Disagree with the participant; 2. Metabolic syndrome other than diabetes; 3. Systemic or ocular immune and inflammatory diseases; 4. History of eye trauma; 5. History of intravitreal anti-VEGF or steroid injection within 1 month; 6. Factors that may affect the level of heat shock protein 90 and necroptosis (such as pregnancy, breastfeeding, tumor diseases, acute and chronic inflammation, heart failure, hypertension, urinary tract stones, etc.).

Design outcomes

Primary

MeasureTime frame
Human heat shock protein 90 (Hsp90);Human receptor interacting serine/threonine protein kinase 1 (RIPK1);Human receptor interacting serine/threonine protein kinase 3 (RIPK3);Human mixed lineage kinase domain-like protein (MLKL);

Countries

China

Contacts

Public ContactYing Yan

Central Theater General Hospital of the Chinese People's Liberation Army

1044768526@qq.com+86 18627021841

Outcome results

None listed

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