Breast cancer
Conditions
Interventions
Sponsors
Shanghai Tenth People's Hospital
Eligibility
Sex/Gender
Female
Age
18 Years to 90 Years
Inclusion criteria
Inclusion criteria: Patients who underwent ultrasonography prior to breast nodule puncture or preoperatively.
Exclusion criteria
Exclusion criteria: Patients who have had their breast removed; those who have participated in other clinical studies; declined participants.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| unnecessary biopsy rate; | — |
Countries
China
Contacts
Public ContactYifeng Zhang
Shanghai Tenth People's Hospital
Outcome results
None listed