Low genomic activity - your sample showed activity consistent with a probability of low grade non muscle-invasive bladder cancer. Low grade bladder cancer means that your cancer is less likely to grow, spread and come back after treatment.
High genomic activity – your sample showed genomic activity consistent with a probability of high grade non muscle-invasive bladder cancer. High grade means your cancer is more likely to grow spread and come back after treatment.
No genomic activity - no genomic activity was found in your sample. The BCA-1 test has a high specificity meaning a negative result is likely to be a true negative result, rather than a false negative.
Note. Although the BCA-1 Test has been shown to be 95% sensitive in revealing bladder cancer, no test is 100% accurate. If you have symptoms you should always consult with your doctor.