What Percentage Of Positive Cologuard Tests Are Cancer
Are you considering taking a Cologuard test? One of the questions you may have is what percentage of positive Cologuard tests are cancer. In this blog post, we will explore this topic in detail and provide you with the information you need to make an informed decision.
Understanding Cologuard
Cologuard is a non-invasive screening test that can detect the presence of colorectal cancer. It is a convenient and effective alternative to traditional colonoscopies, offering a more comfortable experience for patients.
How Cologuard Works
Cologuard works by analyzing a stool sample for the presence of certain DNA markers and blood that may indicate the presence of colorectal cancer. The test is highly accurate and has been shown to detect 92% of colorectal cancers.
Percentage of Positive Cologuard Tests
While Cologuard is highly accurate, it is important to note that not all positive Cologuard tests indicate the presence of cancer. In fact, studies have shown that only a small percentage of positive Cologuard tests are cancer.
According to the manufacturer of Cologuard, approximately 13% of positive tests are cancer. This means that if you receive a positive Cologuard test result, there is a 13% chance that you have colorectal cancer.
Factors Affecting the Percentage
It is important to understand that the percentage of positive Cologuard tests that are cancer can vary depending on several factors. These factors include age, family history of colorectal cancer, and other risk factors.
Next Steps
If you receive a positive Cologuard test result, it is important to follow up with your healthcare provider. They will likely recommend further testing, such as a colonoscopy, to confirm the presence of cancer.
Conclusion
In conclusion, while a positive Cologuard test result can be concerning, it is important to remember that not all positive tests indicate the presence of cancer. The percentage of positive Cologuard tests that are cancer is approximately 13%. If you have any concerns or questions about Cologuard or colorectal cancer, it is best to consult with your healthcare provider.
Schedule your Cologuard test today and get peace of mind!