NCT02860104

Ultrasound Guided Percutaneous Microwave Ablation for Breast Lesions

Ultrasound Guided Percutaneous Microwave Ablation for Breast Lesions: A Prospective Multicenter Study

• Status: Unknown
• Phase: Phase 2 / Phase 3
• Study type: Interventional
• Enrollment: 500 (estimated)
• Sponsor: Chinese PLA General Hospital · Academic / Other
• Sex: All
• Age: —
• Healthy volunteers: Not accepted

Summary

The investigators will perform this study to prospectively analyse the clinical outcome after percutaneous microwave ablation(MWA) of benign and malignant breast lesion under ultrasound (US) guidance.

Detailed description

A total of more than 500 patients diagnosed with benign breast lesions and 50 patients with malignant breast lesions in seven centers of China will be recruited in this study and underwent US-guided percutaneous MWA treatment. Information for each patient includes demographics; longest diameters of tumors; tumor numbers; tumor pathological type; location of tumor according to whether adjacent to skin, pectoralis, areola and papilla. Ablation variables including session, puncture, time, and power; complete ablation, complications; reduction in volume, palpability, pain and cosmetic satisfying outcomes,recurrence,survival will be measured and analyzed.

Conditions

• Neoplasm of Breast

Interventions

Type	Name	Description
DEVICE	microwave ablation	ultrasound guided percutaneous microwave ablation for breast lesions

Timeline

• Start date: 2012-12-01
• Primary completion: 2018-12-01
• Completion: 2018-12-01
• First posted: 2016-08-09
• Last updated: 2016-11-23

Locations

1 site across 1 country: China