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Damage effect of high intensity focused ultrasound on breast cancer tissues and their vascularities

Damage effect of high intensity focused ultrasound on breast cancer tissues and their vascularities

Status
Active, not recruiting
Phases
Unknown
Study type
Interventional
Source
ChiCTR
Registry ID
ChiCTR-IOQ-15007650
Enrollment
Unknown
Registered
2015-12-26
Start date
2014-01-01
Completion date
Unknown
Last updated
2017-04-18

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

Conditions

breast cancer

Interventions

HIFU group:HIFU ablation + surgery operation
control group:surgery operation

Sponsors

Zhabei District Central Hospital,Shanghai , China
Lead Sponsor

Eligibility

Sex/Gender
Female

Inclusion criteria

Inclusion criteria: Pathology proven invasive breast cancer (T1-2, N0-2, M0); single palpable tumors less than 5 cm in diameter; the lesion boundaries visualised with color doppler ultrasound imaging, circumscribed at least more than 1.0 cm from skin or rib cage, and more than 2 cm from nipple.

Exclusion criteria

Exclusion criteria: patients with breast cancer were without coagulation disorders and myocardial disease, diabetes mellitus not controlled, or other complicated diseases. Patients vital signs were stable when admitted to the hospital.

Design outcomes

Primary

MeasureTime frame
Histopathology;survival rate;Local recurrence and distant metastasis rate;Treatment side effects;—

Countries

China

Contacts

Public ContactLiming Guan
limingguan5@163.com+86 13916397151

Outcome results

None listed

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