What is normal range of HCV RNA?
Normal range for this assay is “Not Detected”. The quantitative range of this assay is 10 – 100,000,000 IU/mL (1.0 – 8.0 log IU/mL).
What is a normal HCV viral load?
For each patient, the result can be described as either a “high” viral load, which is usually >800,000 IU/L, or a “low” viral load, which is usually <800,000 IU/L. It’s not uncommon to have a viral load in the millions. Today’s hepatitis C treatments are very effective with both high and low viral loads.
What is considered a high HCV viral load?
High viral load: This is when your count is more than 800,000 IU/mL. If your viral count is high at the start, it can be hard or impossible for your treatment to completely get rid of the virus. Some researchers consider high levels anything above 400,000 IU/mL. Low viral load: This is a count below 800,000 IU/mL.
What if HCV RNA is positive?
A positive test might occur when a person has had a previous HCV infection. This may mean that a person still has antibodies, but the body has already cleared the infection. This happens in about 15–25% of tests. The virus is more likely to clear in people whose symptoms develop in the early phase of the infection.
How do you read HCV antibodies results?
There are two results from a hepatitis C antibody test.
- A non-reactive or negative test result means that the person does not have the virus.
- A reactive or positive test result means that the person has had the virus at some point but does not mean that they still have it.
What is a high level for hep C?
A viral load of more than 800,000 IU/mL is considered high. This can make successful treatment more challenging. Undetectable viral load. A viral load of less than 615 IU/mL means there’s no detectable HCV, or it’s too low to detect.
Does Hep C viral load fluctuate?
Fluctuations in viral load (HCV RNA) are relatively insignificant in untreated patients with chronic HCV infection.
What is a positive HCV antibody result?
What does a reactive HCV antibody test result mean? A reactive or positive antibody test means you have been infected with the hepatitis C virus at some point in time. Once people have been infected, they will always have antibodies in their blood.
What is one level of detectable HCV RNA?
A result of <15 IU/mL (<1.18.log IU/mL) indicates that HCV RNA is detected, but the HCV RNA level present cannot be quantified accurately below this lower limit of quantification of this assay.
What does negative for HCV RNA mean?
Negative for HCV RNA means there were no Hep-C viruses detected in your blood. This means you don’t have an active Hep-C infection. This is great news and suggests that you were previously exposed to the virus but never developed an infection.
What does “viral load” mean?
Viral load is the amount of viral particles present in the blood stream, as detected by the proteins or building blocks of the virus, the RNA .
What is HCV RNA Qt?
The HCV RNA PCR test is used to determine whether the hepatitis C virus (HCV) exists in your bloodstream. If the virus is present, the test can also measure the exact amount (titer) in your blood. This amount is known as the viral load. The test can also help your doctor decide how best to treat…