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Test for genetic predisposition to intolerances. Celiac disease

232,05 €
Acude a un centro para la toma de muestra

Do you want to know if you have a genetic predisposition to develop celiac disease? This test analyzes your genetic profile (HLA system haplotypes) to detect the hereditary basis associated with celiac disease and help you make health decisions with greater confidence. The absence of the 4 alleles of DQ2.5 and DQ8 is useful for excluding celiac disease with a NPV of 99%.

¿Where is it done?

We explain how it works, it's very simple:
1.- Buy your test online: once the payment is completed, you will receive a voucher in your email.
2.- Go to your nearest center: with your voucher (you can have it on your phone), come to any of our Laboratorio Echevarne centers. No appointment needed.
3.- Professional sample collection: our specialized staff will take care of the sample extraction quickly and safely.

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Descripción

Celiac disease is a chronic autoimmune disorder that affects the small intestine. It is triggered by the ingestion of gluten. In genetically predisposed individuals, the immune system reacts abnormally to proteins found in wheat, barley, and rye, damaging the intestinal lining and impairing nutrient absorption.

The genetic predisposition test for celiac disease allows you to identify if your body has this genetic basis. A positive result does not confirm the diagnosis but indicates a higher risk and the need to follow up with other tests. A negative result practically rules out the possibility of developing the disease.

This is a valuable tool in uncertain diagnoses and often avoids the need for invasive tests such as intestinal biopsy. It is also useful for direct relatives of people with celiac disease, as genetic inheritance increases the risk.

¿Is it suitable for me?

This test is for you if:
• You experience frequent digestive symptoms (diarrhea, abdominal pain, bloating, constipation) without a clear diagnosis.
• You have close family members with celiac disease.
• You have received inconclusive results from serological tests or biopsies.
• You want to definitively rule out your genetic predisposition to celiac disease.

Sample type: Blood

Includes: Voucher to attend a center for sample collection

Results in 10 days

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Test for genetic predisposition to intolerances. Celiac disease

232,05 €

Resolvemos todas tus dudas

Benefits

• Detects genetic predisposition to celiac disease with high sensitivity.
• Avoids unnecessary intestinal biopsies in doubtful cases.
• Provides clarity in uncertain diagnoses or with contradictory serological tests.
• Allows risk assessment in direct family members.

Prepare yourself

No fasting or special preparation is required. You only need to go to an Echevarne center for the blood draw.

Results

Your results, clear and accessible:
Within 10 business days you will receive a notification by SMS or email to check your report in the online patient private area.
With that notification, you will be able to access and download your results from our online Patient Portal.
Once you have your report, visit a healthcare professional so they can interpret it with you and, if necessary, create a personalized action plan.

How does it work?

Frequently Asked Questions

What exactly does this test detect?

Evaluates genetic variants in DQA1 and DQB1 associated with predisposition to celiac disease.

Does a positive result mean I have celiac disease?

No, it only indicates willingness.

What if the result is negative?

It practically rules out the possibility of developing celiac disease.

Does this test replace the biopsy?

It can be avoided in some cases, but the decision is medical.

For who is this test?

Patients with compatible symptoms or relatives of celiacs.

¿Do I need to prepare anything beforehand?

No, just go to the center for the blood draw.

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Customer Reviews

I decided to take this test and the experience was very good. The process was very comfortable and the report was clear and complete.

Teo L.
Sabadell, Barcelona

I made an appointment at the Echevarne center and the process was very simple: a quick and painless blood draw. The results arrived in a few days, with a complete report.

Iker I.
Móstoles, Madrid