Factor V Hong Kong Mutation Test | Lahalak Platform

Specialized genetic test for the Hong Kong mutation linked to blood clotting, providing clear insights into the risk of deep vein thrombosis.

Prices starts from: 147.83 SAR

Scientific name: Factor V Hong Kong Mutation Test

The Factor V Hong Kong test is a genetic test used to detect specific mutations in the Factor V gene, which plays a vital role in the blood clotting process. This mutation is a genetic factor that can increase the risk of blood clot formation, enhancing the likelihood of abnormal clots, such as deep vein thrombosis (DVT) or pulmonary embolism. The...

Factor V Hong Kong Mutation Test
Service type Laboratory test (Blood)
Duration 10-15 minutes
Fasting Fasting is not required
Prices Starting from 147.83 SAR

Included Services

  • Factor V Hong Kong Test
  • The optimal health guidance based on the result.
  • Personal support services from Lahalak

Medical Service Information

Purpose Test

  • Symptoms and risks: Individuals carrying this mutation may have a higher risk of developing blood clots in the veins (such as deep vein thrombosis and pulmonary embolism). This test may be requested if there is a personal or family history of blood clots or in situations requiring evaluation of hereditary risk factors related to thrombosis.
  • Comparison with other mutations: The Factor V Hong Kong mutation is rarer than the Factor V Leiden mutation, which is similar but more common.

Recommended groups

  • Individuals with a family history of blood clots: This applies when family members have recurrent thrombosis or complications such as deep vein thrombosis or pulmonary embolism.
  • Individuals who experienced unexplained or recurrent blood clots: Especially when clots occur at a young age or in unusual locations (such as cerebral veins).
  • Women with recurrent pregnancy complications: Such as recurrent miscarriage or preeclampsia, as some clotting-related genetic mutations may be linked to pregnancy problems.
  • Individuals with resistance to activated Protein C: Activated Protein C resistance may indicate a genetic mutation such as Factor V Leiden or Factor V Hong Kong.
  • Individuals with hereditary thrombosis: When a hereditary predisposition to clotting is identified, this test may be necessary as part of a broader genetic evaluation.
  • Individuals with abnormal coagulation test results: This applies when routine coagulation tests such as prothrombin time or partial thromboplastin time are abnormal without an obvious cause.

Symptoms indicative

  • 1. Recurrent or unexplained blood clots: Deep vein thrombosis (DVT): Blood clots that form in deep veins, often in the legs, accompanied by swelling, pain, and redness. Pulmonary embolism: A blood clot traveling to the lungs, causing shortness of breath, chest pain, and rapid heartbeat. Clots in unusual locations: Such as in the abdominal vessels, brain, or arms.
  • 2. Recurrent pregnancy complications: Recurrent miscarriage: Three or more miscarriages with no known cause, which may be linked to clotting disorders. Preeclampsia: High blood pressure and vascular issues during pregnancy, possibly associated with clotting abnormalities. Fetal growth restriction or fetal death in utero.
  • 3. Early-age blood clots: If a person develops a blood clot at a young age (typically before 50) without traditional risk factors such as smoking or obesity, this may suggest a hereditary disorder like Factor V Hong Kong.
  • 4. Strong family history of blood clots: Having multiple family members with recurrent blood clots or related complications can indicate the presence of an inherited clotting disorder.
  • 5. Activated Protein C resistance: If tests show resistance to activated Protein C, this may suggest the need for testing for Factor V Hong Kong or Factor V Leiden to confirm the presence of a mutation affecting the clotting process.
  • 6. Other symptoms linked to clotting disorders: Sudden, unexplained swelling in the limbs. Persistent pain in the legs or arms without a clear cause. Sudden shortness of breath or chest pain, which may indicate a pulmonary embolism.

FAQs

  • What is the Factor V Hong Kong test? It is a genetic test used to detect a rare mutation in the Factor V gene that increases the risk of blood clot formation. This analysis helps identify hereditary predisposition to thrombosis.
  • When is this test recommended? It is recommended for individuals with a personal or family history of recurrent blood clots, women with recurrent pregnancy complications, or people experiencing unexplained clotting symptoms.
  • How is this test performed? The test is usually done by collecting a blood sample or a cell sample (such as a cheek swab) to identify the genetic mutation associated with Factor V Hong Kong.
  • What are the risks of the Factor V Hong Kong mutation? The mutation increases resistance to activated Protein C, which raises the risk of clot formation in the veins. These clots may lead to serious conditions such as deep vein thrombosis or pulmonary embolism.
  • What is the difference between Factor V Hong Kong and Factor V Leiden? Both are mutations that affect the function of clotting Factor V and increase thrombosis risk, but Factor V Leiden is more common, while Factor V Hong Kong is considered rare.
  • Is there treatment if I carry the Factor V Hong Kong mutation? If the mutation is detected, a doctor may prescribe anticoagulants or recommend preventive measures such as compression stockings, especially in high-risk situations like surgery or pregnancy.

Normal Levels

  • Positive (Mutation Present): Indicates that the person carries the genetic mutation associated with Factor V Hong Kong, which means a higher risk of developing blood clots. Negative (No Mutation): Indicates that the person does not carry the mutation and therefore does not have an increased clotting risk related to this variant.
  • How it differs from other clotting tests: If you're interested in tests that rely on measurable levels, here are some with clear reference ranges:
  • Prothrombin Time (PT): Normal range: 11–13.5 seconds.
  • Activated Partial Thromboplastin Time (aPTT): Normal range: 30–40 seconds.
  • Protein C activity level: Normal range: 70–140% of normal activity.
  • Protein S level: Normal range: 60–130% of normal activity.

Conditions & Notices

  • The terms and conditions announced on the "Lahalak" medical platform apply.
  • There are no special conditions for the service other than those mentioned.

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