Breast ultrasound in Chinese hospitals: A cross-sectional study of the current status and influencing factors of BI-RADS utilization and diagnostic accuracy.

ABSTRACT:

Background

With the growing demand for breast screening in public health services and clinical care, ultrasound departments in China are facing tremendous challenges.

Methods

A cross-sectional nationwide survey was conducted in 5,460 departments providing ultrasound diagnoses in mainland China from 2020 to 2021. The survey included general information about the ultrasound department, the characteristics of sonologists, the use of Breast Imaging Reporting and Data System (BI-RADS) templates, and the diagnostic accuracy rate of breast cancer ultrasound.

Findings

There were on average 2.25 sonologists per 10,000 patients in mainland China per year. The average utilization rate of BI-RADS in Chinese hospitals was 87.02%. The GDP per capita of the province (P = 0.00

SUBMITTER: Gao L 

PROVIDER: S-EPMC9440300 | biostudies-literature | 2022 Dec

REPOSITORIES: biostudies-literature