Keyes - CA
Canavan Disease Carrier Test - Ashkenazi in Keyes, CA
This test identifies carriers and affected individuals for Canavan disease by analyzing four specific mutations in the ASPA gene: E285A, Y231X, 433-2A>G, and A305E. Canavan Disease Carrier Test - Ashkenazi testing in Keyes, CA: order online, visit a patient service center near you, and review your results in a secure account.
- Typical price
- From $249
- Results
- 1-3 business days
- Preparation
- See preparation notes below
Order this test online
- Buy online in a few minutes - no doctor's visit needed for most tests.
- Sample collection at a patient service center near you.
- Results are typically ready within 1-3 business days.
- Secure, lab-reviewed results delivered to your account.
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About the Canavan Disease Carrier Test - Ashkenazi
This test identifies carriers and affected individuals for Canavan disease by analyzing four specific mutations in the ASPA gene: E285A, Y231X, 433-2A>G, and A305E. Canavan disease is a rare inherited neurological condition that is more common in people of Ashkenazi Jewish descent. Carriers usually have no symptoms but can pass a mutation to a child. Clinicians order it for reproductive planning and family-risk assessment.
Who this test may be right for
- People of Ashkenazi Jewish descent planning a pregnancy.
- Individuals with a family history of Canavan disease.
- Couples considering reproductive carrier screening.
- People with a partner known to be a Canavan carrier.
- Anyone with symptoms prompting evaluation for a neurological condition.
What this test measures
- ASPA gene mutations (E285A, Y231X, 433-2A>G, A305E) The four genetic variants analyzed to identify Canavan disease carriers and affected individuals.
Before your visit
- No fasting is required for Canavan carrier testing.
- Take usual medications unless told otherwise.
- Share family history and reproductive plans.
- A blood or saliva sample may be used.
- Genetic counseling is advised before and after testing.
Understanding your results
Detection of one of the analyzed ASPA mutations can indicate carrier status, while certain combinations may indicate an affected individual. Carriers typically have no symptoms but can pass the condition to a child if both partners are carriers. Because results can have family-planning implications, review them with a genetic counselor. Discuss the findings with a healthcare provider and genetic counselor.
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View testQuestions people ask
Where can I get a Canavan Disease Carrier Test - Ashkenazi near Keyes?
Patient service centers near Keyes collect samples for this test. Choose a location when you order and visit at a time that works for you.
How much does a Canavan Disease Carrier Test - Ashkenazi cost in Keyes?
Typical pricing is From $249, and the exact price is confirmed at checkout.
Do I need to prepare for this test?
Follow the lab's instructions.
How long do results take?
Most results are released in 1-3 business days.
Which mutations does the Canavan disease test analyze?
It analyzes the ASPA gene variants E285A, Y231X, 433-2A>G, and A305E.
What does it mean to carry a Canavan disease mutation?
A carrier has one ASPA mutation, usually without symptoms, and can pass it to a child.
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Laboratory services are provided by independent, CLIA-certified testing partners. Availability, pricing, and turnaround times can vary by location and are confirmed at checkout.