The BCR-ABL Quantitative PCR (IS Scale) is a highly sensitive molecular blood test that measures the BCR-ABL gene (a genetic mutation linked to chronic myeloid leukemia [CML] and some blood cancers) and quantifies BCR-ABL p210 fusion transcript levels on an international scale (IS). It helps diagnose CML, monitor treatment effectiveness, and detect minimal residual disease, assess prognosis, and guide therapy adjustments. It is widely available with Tata 1mg labs at an affordable price in Mumbai.

The BCR-ABL Quantitative PCR (IS Scale) test is recommended for individuals diagnosed with CML. It is especially useful for individuals experiencing therapy resistance or treatment failure, as it detects mutations that may reduce the effectiveness of TKIs. Additionally, this test is important for monitoring treatment response over time, ensuring that the chosen therapy continues to work effectively.  The results guide doctors in choosing the best treatment plan by showing which medicine is likely to work better based on the individual’s genetic profile.

Usually, no special preparation is needed for this test. Eat and drink as per the daily routine. However, it is preferred to provide the clinical history before giving the sample.