Which of the following tests would confirm the effectiveness of Hepatitis treatment?

The Hepatitis C RNA Quantitative test is specifically designed to measure the amount of the hepatitis C virus present in the blood. This test is crucial for monitoring the effectiveness of Hepatitis C treatment because it provides direct evidence of viral load. A significant reduction or undetectable levels of hepatitis C RNA indicates that the treatment is effective and that the virus is responding positively to the therapy.

In contrast, the Hepatitis C Antibody test detects the presence of antibodies generated in response to a hepatitis C infection, but it does not measure viral load or treatment effectiveness directly. The Measles Antibody test is unrelated to hepatitis, focusing instead on measles immunity. Likewise, the ELP Hemoglobin test measures hemoglobin levels in the blood and has no relevance to hepatitis treatment. This focus on viral load and treatment response underscores why the Hepatitis C RNA Quantitative test is the correct choice for confirming treatment effectiveness.