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Preliminary clinical application study on non-invasive quantitative measurement of microcirculation perfusion in the feet of diabetic patients by IVIM perfusion imaging

Preliminary clinical application study on non-invasive quantitative measurement of microcirculation perfusion in the feet of diabetic patients by IVIM perfusion imaging

Status
Active, not recruiting
Phases
Unknown
Study type
Observational
Source
ChiCTR
Registry ID
ChiCTR2500114851
Enrollment
Unknown
Registered
2025-12-18
Start date
2025-12-25
Completion date
Unknown
Last updated
2026-01-05

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

Conditions

Diabetic foot

Interventions

Very Low-Risk Group:None
Moderate-Risk Group:None
Healthy Control Group:None

Sponsors

Shanghai Sixth People's Hospital
Lead Sponsor

Eligibility

Sex/Gender
All
Age
18 Years to No maximum

Inclusion criteria

Inclusion criteria: 1. Patients diagnosed with Type 1 or Type 2 diabetes mellitus, who are attending the endocrinology outpatient clinic or are hospitalized;Age = 18 years;Be capable and willing to complete all clinical assessments and auxiliary examinations. 2.Recruited from subjects undergoing foot MRI examination in our department;Without a history of diabetes mellitus;Without a history of peripheral arterial disease.

Exclusion criteria

Exclusion criteria: 1. Subjects with incomplete clinical or imaging data. 2. Subjects with severe systemic diseases (e.g., end-stage malignant tumors, severe hepatic or renal failure).

Design outcomes

Primary

MeasureTime frame
Perfusion fraction (f);Pseudo-diffusion coefficient (D*);f×D*;

Countries

China

Contacts

Public ContactDaqian Zhang

Shanghai Sixth People's Hospital

zhdq19870617@163.com+86 189 1792 9656

Outcome results

None listed

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