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Clinical Trial Summary

Axillary lymph node status is a vital prognostic factors in breast cancer patients and provides crucial information for making treatment decisions.This projective observational study is planned to identify risk factors for axillary metastases in breast cancer patients with axillary ultrasound and to construct a nomogram to predict the risk of axillary metastases in these patients.


Clinical Trial Description

Breast carcinoma is the most common malignancy in women, accounting for 25% of all female cancer cases and 15% of all cancer-related deaths in the world.Lymph node metastasis is a multifactorial event. Among patients with a preoperative axillary ultrasound, almost 40% of patients are pathologically proved to be free from axillary metastasis.The purpose of this study is to develop a nomogram to evaluate the probability of axillary metastasis as a tool to support clinical decision-making. ;


Study Design

Observational Model: Cohort, Time Perspective: Prospective


Related Conditions & MeSH terms


NCT number NCT02992769
Study type Observational
Source Sun Yat-Sen Memorial Hospital of Sun Yat-Sen University
Contact Jianguo Lai, M.D.
Phone 0086-15622172952
Email clarkdawson0210@gmail.com
Status Recruiting
Phase N/A
Start date March 2016
Completion date September 2017

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