Budget Impact of the Oncotype DX Breast Recurrence Score® Test in Patients with Early Primary Hormone-Receptor-Positive, HER2-Negative, Node-Positive Breast Cancer in Germany
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Summary
This summary is machine-generated.The Oncotype DX Breast Recurrence Score test can reduce healthcare costs for node-positive breast cancer patients in Germany. This gene expression test helps avoid unnecessary chemotherapy, leading to significant cost savings and improved patient quality of life.
Area Of Science
- Oncology
- Health Economics
Background
- Gene expression tests guide chemotherapy decisions in early HR+, HER2- breast cancer.
- These tests are reimbursed for lymph node-negative (pN0) patients in Germany.
- A budget impact model assessed the Oncotype DX Breast Recurrence Score test for node-positive (pN1) patients.
Purpose Of The Study
- To evaluate the budget impact of using the Oncotype DX Breast Recurrence Score test in node-positive (pN1) early breast cancer patients in Germany.
- To analyze cost-effectiveness from a sickness fund perspective.
- To determine if the test can reduce overall healthcare expenditure.
Main Methods
- A budget impact model was developed.
- Calculated average total cost per node-positive patient versus no testing.
- Incorporated costs of chemotherapy, side effects, and distant metastasis treatment.
- Performed probabilistic multivariate sensitivity analysis to assess result stability.
Main Results
- The Oncotype DX Breast Recurrence Score test resulted in average savings of EUR 4,272 per node-positive patient after deducting test costs.
- Savings from avoiding chemotherapy and side effect treatments averaged EUR 6,677.
- Targeted chemotherapy use led to slightly lower costs for treating distant metastasis.
- Sensitivity analysis confirmed predominantly cost savings.
Conclusions
- The Oncotype DX Breast Recurrence Score test reduces healthcare costs in Germany for node-positive (pN1) patients.
- The test minimizes both unnecessary chemotherapy and undertreatment.
- Benefits include reduced patient morbidity and improved quality of life.

