Cologuard Test | About everything

Cologuard Test | About everything

Colon cancer screening, Stool DNA test, FIT-DNA stool test, and colon precancer screening are all names for cologuard Test. Some individuals are still unaware of what a cologuard Test is or what it is for. Sometimes this may be the first time you hear the term. So we’ll tell you all you need to know about what you’re looking for on cologuard Test right here. If you or your colleagues are looking for this, you will be able to obtain the most up-to-date information from this article on the topic “cologuard Test.”

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Cologuard Test is a test to identify colorectal neoplasia-associated DNA markers as well as the presence of occult hemoglobin in human stool. If the test results positive, it means the existence of colorectal cancer (CRC) or advanced adenoma (AA) and you need to do a diagnostic colonoscopy. Cologuard Test is for screening persons who are 50 years or older and at average risk for colorectal cancer. Please note that Cologuard is not an alternative to diagnostic or observational colonoscopy for high-risk individuals.

If you are,

  • A patient with a history of colon cancer, adenoma, or other cancers
  • A patient who has received a positive result from another colorectal cancer screening technique within the last 6 months.
  • Patient with a disease that puts at increased risk of developing colorectal cancer
  • or Patient diagnosed with inflammatory bowel disease (IBD), chronic ulcerative colitis (CUC), Crohn’s disease, familial adenomatous polyposis (FAP), or a family history of colorectal cancer.

you are not clinically evaluated to make a Cologuard Test.

Certain situations may result in an inaccurate or non-result test result. If you have any of the following conditions, do not use this kit to collect a stool sample:

  • Hemorrhoids that are bleeding
  • Cuts or sores on your hands that are bleeding o Rectal bleeding
  • Menstrual cycle
  • diarrhoea

How do I get the Cologuard Test kit?

Your health care practitioner must purchase the Cologuard testing kit for colon and rectal cancer. You will receive the test kit via mail or handover to you when you meet the doctor. So then you can yourself collect the stool sample. The collection kit will be provided to a lab once you collect your stool sample according to the directions in this Patient Guide. After your stool sample is tested by the lab, your doctor will give you the results and the status.

What is there in the Cologuard Collection Kit?

cologuar test kit


What happens if the Cologuard Test is positive?

If you get the results as “positive”, it says that the test discovered aberrant DNA and/or blood that might be caused by colon cancer or precancer. But don’t get fear! The test may sometimes potentially produce an incorrectly positive result. This signifies that the test result is positive, but there is no cancer or precancer present. If the test results are positive, you should do a colonoscopy. You have to discuss with the doctor on the test results to determine whether you need more tests.

What happens if the Cologuard Test is negative?

You can be happy if the test gets negative! The test did not find any aberrant DNA or blood in the sample. But wait! The test may also produce an incorrect negative result. This indicates that the test result missed a possible malignancy or precancer. If your doctor guessed that you have all the symptoms related to the disease and the test did not prove it, your doctor will further advise you on the appropriate screening schedule for you.

It’s “No Result”!

A “No Result Obtained” indicates that the test was unable to produce a result. If this occurs, your doctor will consult with you about the next steps. For example, the doctor will ask you to give another stool sample for testing.

Cologuard Test was investigated in a big clinical study to establish its efficacy. The trial included over 10,000 participants across 90 locations in the United States and Canada. Before having a standard colonoscopy, all participants in the study received Cologuard and a fecal occult blood test. The primary goal of the study was to evaluate the effectiveness of Cologuard in detecting cancer and precancer to that of a colonoscopy. In the clinical trial, Cologuard properly diagnosed 92 percent of colorectal malignancies and 42 percent of advanced adenomas in the diseased study group. The Cologuard test properly identified 87 percent of trial individuals who did not have colon cancer or advanced adenomas as having a negative screening result. In other words, 13% of persons who did not have cancer or precancer tested positive.

So you have the proved evidence on Cologuard Test. If the doctor suggested you to do the test, don’t worry about anything. Just follow the advice well and there you will get the accurate test results which help you for further diagnosis or preventions. Stay healthy!