Skip to content

Coaxial projective imaging for evaluation of flap perfusion

Coaxial projective imaging for evaluation of flap perfusion

Status
Recruiting
Phases
Early Phase 1
Study type
Interventional
Source
ChiCTR
Registry ID
ChiCTR2100042839
Enrollment
Unknown
Registered
2021-01-30
Start date
2019-07-01
Completion date
Unknown
Last updated
2021-05-17

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

Conditions

flap reconstruction

Interventions

control group:Clinical Evaluation

Sponsors

The First Affiliated Hospital of University of Science and Technology of China
Lead Sponsor

Eligibility

Sex/Gender
All
Age
18 Years to 80 Years

Inclusion criteria

Inclusion criteria: 1. Patients who are planned to undergo flap reconstruction surgery, especially those with axial flaps, perforator flaps, free flaps, breast reconstruction, ear reconstruction, nose reconstruction, etc.; 2. Patients who voluntarily accepted and signed the informed consent.

Exclusion criteria

Exclusion criteria: 1. Patients allergic to iodine/ICG; 2. Pregnancy; 3. Patients with severe liver insufficiency; 4. Severe systemic diseases affect hemodynamics; 5. Patients with skin diseases who cannot receive laser irradiation; 6. Patients who cannot effectively cover the eyeball after receiving eye surgery.

Design outcomes

Primary

MeasureTime frame
Rate of flap necrosis;ICGA of flap perfusion;Infection;

Secondary

MeasureTime frame
Area of flap harvested;Area of necrotic flap;Time for selection of flap;

Countries

China

Contacts

Public ContactLiping Zhao

The University of Science and Technology of China

zhlip16@163.com+86 551-62283282

Outcome results

None listed

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