What is the successful prediction rate for this test?

Positive predictive values for our AI-based drug response predictions are 80% or higher.

Other Questions

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How do we ship?

Please follow these steps to prepare the box and ship the sample to our lab. (Click to read more)

What does PARR tell me about my patient’s specimen?

PARR, which stands for PCR for Antigen Receptor Rearrangements, is used to discriminate between lymphoma/leukemia and reactive/inflammatory conditions when cytology is equivocal. Our canine PARR assay detects the expansion of B-cell cancer clones by amplifying the VJ region of the immunoglobulin heavy chain gene (IgH) and detects the expansion of T-cell cancer clones by amplifying a region in the T-cell receptor gamma chain gene.

How does ImpriMed predict drug responses?

Our predictions are made by artificial intelligence (AI) models trained to predict clinical outcomes from patient data inputs. Clinical outcomes collected from oncologists include reports of progressive disease, stable disease, partial response, and complete response. Patient data used as inputs by the AI models include readings from our live-cell drug sensitivity assay, flow cytometry, PARR, and patient information.Models are re-trained periodically to incorporate new data and refine performance.

If I send samples from multiple patients, do I get a discount?

No, but after the first Personalized Prediction Profile service for a given patient, all subsequent Personalized Prediction Profile services for that patient are discounted.

Is there any reason to believe that submitting another sample to you would provide any additional information or possible changes in treatment protocols now that we are almost 4 months into the treatment plan?

We would suggest you submit another FNA and blood samples to us WHEN the patient's lymphoma relapses. Relapse of lymphoma means that the cancer develops a resistance to certain chemo drugs in use. When this happens, the relapsed cancer cells are usually different from the ones investigated in the naive status, which led to different drug response predictions to the tested drugs. Therefore, it would be better to get new tumor samples and find out what are the new preferred drugs and which of the used drugs still remain effective or became resistant for the relapsed lymphoma. However, the best scenario is to maintain clinical remission for as long a period of time so that you don’t have to order another service from us! If a second service is needed, we offer a 50% discount for returning patients.