It is a laboratory test performed on live tumor cells, obtained from either blood or biopsy, that identifies which drugs or combinations are most likely to effectively destroy a patient’s specific cancer.
IN-VITRO CHEMOSENSITIVITY TESTING – CHEMO-SCALE
chemo-scaleTM is an innovative, minimally invasive test that analyzes, in a personalized way, the effectiveness of chemotherapy or natural therapies on a patient’s tumor cells using a blood sample. The test helps identify the most effective treatment option, reducing wasted time, resources, and the risk of side effects.
Price 30 substances: 14570 RON
Price 60 substances: 17630 RON
What chemo-scale is and why it is different from other tests
chemo-scaleTM is a functional testing platform that analyzes how live tumor cells respond to chemotherapy or natural agents. This individualized approach allows for personalized treatment planning and offers a modern alternative to the conventional "Standard of Care" approach.
The test provides concrete data on the effectiveness and resistance profile of cancer cells against specific treatments.
What the testing involves and how long results take
▪️ Sample required: 15–20 ml of blood collected in EDTA tubes
▪️ Turnaround time (TAT): 8–10 business days
▪️ The analysis is performed on tumor cells obtained from blood (C-ETACs) or fresh biopsy samples
▪️ Includes a control analysis
What concrete benefits chemo-scale testing provides
Chemo-scale testing helps personalize cancer treatment based on the actual sensitivity of a patient’s tumor cells. By identifying the drugs that are most likely to be effective, it avoids ineffective or harmful therapies, thus reducing the risk of treatment failure and adverse effects.
The test also helps save medical and financial resources by eliminating ineffective treatment steps. Its clinical accuracy is high, with a 93.7% concordance rate between results obtained from blood and tissue biopsies, and an 87% correlation with actual radiological response to treatment.
For which patients chemo-scale testing is recommended
Chemo-scale testing is especially recommended for patients recently diagnosed with solid tumors such as breast, stomach, or pancreatic cancers. It is also suitable for patients whose cancer has relapsed after previous treatments. In general, any patient seeking a personalized and precise therapeutic approach tailored to their specific tumor can benefit from this test.
What types of substances are included in the testing
The chemo-scale panel includes over 60 chemotherapy and repurposed drugs that are commonly used in oncology treatments. In its extended version, the test can also evaluate the effectiveness of selected natural agents, depending on the request of the patient or physician. It is important to note that the exact list of substances tested may vary based on their availability at the time of sampling and analysis.
Frequently asked questions
How does the test support medical decisions?
The test helps avoid ineffective therapies, saving critical time and resources while giving doctors a clear picture of the most effective treatment options for each individual case.
How accurate is the test?
The test shows a 93.7% concordance rate between blood-based and biopsy-based results, and an 87% correlation with the real-life treatment response observed through imaging.
How long does it take to receive the results?
Turnaround time is between 8 and 10 days after the lab receives the blood sample.
Can the test be used for natural therapies too?
Yes, the version that tests 30 substances can include natural agents, depending on the request.