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Correlation between microvascular complications, iron metabolism in patients with type 2 diabetes

Correlation between microvascular complications, iron metabolism in patients with type 2 diabetes

Status
Active, not recruiting
Phases
Early Phase 1
Study type
Observational
Source
ChiCTR
Registry ID
ChiCTR1900026137
Enrollment
Unknown
Registered
2019-09-23
Start date
2019-10-01
Completion date
Unknown
Last updated
2019-09-30

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

Conditions

type 2 diabetes

Interventions

Sponsors

The First Affiliated Hospital of Harbin Medical University
Lead Sponsor

Eligibility

Sex/Gender
All

Inclusion criteria

Inclusion criteria: 1) Comply with the diagnostic criteria for diabetes developed by the World Health Organization (WHO) Committee of Diabetes Experts. 2) After admission, the fundus angiography (FFA) examination after dilated pupils meets the diagnostic criteria for the national unified diabetic retinopathy of the Chinese Medical Association Ophthalmology Society. 3) 24-hour urine microprotein quantitative test after admission, in line with the diagnostic criteria for diabetic nephropathy. 4) Aged 20-80 years.

Exclusion criteria

Exclusion criteria: 1) Type 1 diabetes and other types of diabetes. 2) Acute complications of diabetes such as DKA, hyperosmolar coma, etc.. 3) Liver and kidney disease. 4) Various types of acute and chronic infections. 5) History of malignant tumors. 6) History of blood system diseases. 7) History of rheumatic immune diseases. 8) Severe cardiovascular and cerebrovascular diseases. 9) ocular retinal macular disease and optic nerve diseases, such as glaucoma, hypertensive retinopathy, age-related macular degeneration, choroidal neovascularization, etc.; vitreous hemorrhage, severe refractive interstitial opacity. 10) BMI >= 40 kg/m2.

Design outcomes

Primary

MeasureTime frame
ferritin;serum iron;TRF;

Countries

China

Contacts

Public ContactHuijuan Zhang

The First Affiliated Hospital of Harbin Medical University

hydzhj@126.com+86 13946030114

Outcome results

None listed

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