Mid-Atlantic · Canavan Disease Carrier Test – Ashkenazi
Canavan Disease Carrier Test – Ashkenazi in Washington DC
Below is a plain-language overview of the canavan disease carrier test – ashkenazi. The Canavan Disease Carrier Test helps identify carriers of genetic mutations linked to Canavan disease, primarily in individuals of Ashkenazi descent.
What this test is
This test is a genetic screening tool used to detect specific mutations associated with Canavan disease. It helps identify carriers who may pass the condition to their children. The test focuses on four known mutations linked to the disease.
What it measures
- E285A — reflects a mutation associated with Canavan disease
- Y231X — reflects a mutation associated with Canavan disease
- 433-2A>G — reflects a mutation associated with Canavan disease
- A305E — reflects a mutation associated with Canavan disease
What the test involves
The test involves a standard blood draw, where a sample is collected from a vein in your arm. This sample is then analyzed for specific genetic mutations.
Why it is often ordered
Clinicians typically order this test for individuals with Ashkenazi Jewish ancestry to assess their carrier status for Canavan disease. It may also be ordered if there is a family history of the condition.
Preparation
Preparation instructions are provided by the lab conducting the test. Always follow the specific guidelines given by the collection lab.
How results are reported
Results indicate whether a person is a carrier of the mutations tested. Reference ranges and interpretation of results vary by laboratory.
Before you go
- Sample collection requirements
- Turnaround time for results
- Specific preparation instructions
Cities
Canavan Disease Carrier Test – Ashkenazi in Washington DC communities
Choose your city for local context and to request this test.