Affiliation:
1. Department of Surgery Royal Adelaide Hospital Adelaide South Australia Australia
2. Medical School The University of Adelaide Adelaide South Australia Australia
3. Breast Quality Audit Royal Australasian College of Surgeons Adelaide South Australia Australia
4. Breast Quality Audit Steering Committee Breast Surgeons of Australia and New Zealand Sydney New South Wales Australia
Abstract
AbstractBackgroundThe Breast Surgeons of Australia and New Zealand (BreastSurgANZ) Quality Audit (BQA) of Breast Cancer Care is a prospective population‐based database designed for annual audit of compliance with internally derived Quality Indicators (QI)s. While there is no international consensus for QIs, audit against an external international benchmark is possible through use of QIs defined by the 2017 European Society of Breast Cancer Specialists (EUSOMA) Guidelines.MethodsBQA data from 29,088 female patients between 1/1/2018 and 31/12/2019 were stratified by the EUSOMA definition of low‐volume hospitals (LVH <150 patients p.a.) and high‐volume hospitals (HVH ≥150 patients p.a.), and percentage compliance (±95% CI) with 14 mandatory EUSOMA QI sub‐parts were determined.ResultsANZ LVH met the quality threshold for 10, and HVH for 8 EUSOMA QI that assessed MDT, surgical approach, adjuvant radiotherapy in the LVH setting, avoidance of overtreatment, and use of endocrine therapy. ANZ did not meet the quality thresholds for QIs assessing use of neoadjuvant chemotherapy, and adjuvant radiotherapy in the HVH setting.ConclusionBreast cancer care in ANZ is comparable with an international standard. ANZ surgeons performed at a high standard in discussion of breast cancer patients by MDT, and appropriate use of adjuvant radiotherapy by LVH. Improvements can be made in completeness of data capture, and inclusion of genetic syndrome and Ki67% in data collection. Due to the rapid evolution of breast cancer treatments, there is need for contemporary update of QI relating to the use of neoadjuvant systemic therapies.