F9 Gene Thrombophilia X-Linked Due to Factor IX Defect NGS Genetic DNA Test
Comprehensive Genetic Analysis for Hemophilia B Detection
The F9 Gene Thrombophilia X-Linked Due to Factor IX Defect NGS Genetic DNA Test represents a breakthrough in genetic diagnostics for bleeding disorders. This advanced test specifically targets the F9 gene located on the X chromosome, which encodes coagulation factor IX – a critical protein in the blood clotting cascade. When mutations occur in this gene, they can lead to hemophilia B, a serious inherited bleeding disorder characterized by prolonged bleeding episodes and impaired clot formation.
What This Test Measures and Detects
Our state-of-the-art NGS (Next-Generation Sequencing) technology provides comprehensive analysis of the entire F9 gene, including:
- Complete sequencing of all coding regions and exon-intron boundaries
- Detection of point mutations, insertions, and deletions
- Identification of novel genetic variants not previously documented
- Analysis of promoter regions affecting gene expression
- Assessment of mutation severity and potential clinical impact
The test achieves exceptional accuracy of 99.9% in detecting mutations responsible for factor IX deficiency, providing definitive diagnostic information for patients and their families.
Who Should Consider This Genetic Test
This comprehensive genetic analysis is recommended for individuals experiencing:
- Unexplained or excessive bleeding following minor injuries
- Frequent nosebleeds without apparent cause
- Easy bruising and prolonged bleeding from minor cuts
- Joint pain and swelling due to bleeding into joints
- Family history of hemophilia or bleeding disorders
- Women with known carrier status planning pregnancy
- Individuals with abnormal coagulation test results
- Patients requiring preoperative bleeding risk assessment
Clinical Benefits of Genetic Testing
Undergoing the F9 Gene Thrombophilia NGS Test provides numerous clinical advantages:
- Accurate Diagnosis: Provides definitive confirmation of hemophilia B and specific mutation identification
- Personalized Treatment: Enables tailored factor replacement therapy based on genetic profile
- Family Planning Guidance: Helps couples understand inheritance risks and make informed reproductive decisions
- Early Intervention: Allows for proactive management before serious bleeding complications occur
- Genetic Counseling: Provides comprehensive understanding of inheritance patterns and family risk assessment
- Improved Quality of Life: Enables better symptom management and prevention of bleeding episodes
Understanding Your Test Results
Your genetic test results will be carefully interpreted by our expert genetic counselors and hematologists:
- Positive Result: Indicates the presence of a pathogenic mutation in the F9 gene, confirming hemophilia B diagnosis
- Negative Result: Suggests no detectable mutation in the F9 gene, though clinical correlation is essential
- Variant of Uncertain Significance: Identifies genetic changes whose clinical significance requires further investigation
- Carrier Status: For female patients, determines whether they carry the hemophilia B mutation
All results include detailed explanations and recommendations for next steps, including appropriate treatment options, monitoring protocols, and family testing considerations.
Test Pricing and Availability
| Test Description | Price (USD) |
|---|---|
| F9 Gene Thrombophilia X-Linked Due to Factor IX Defect NGS Genetic DNA Test – Discount Price | $500 |
| F9 Gene Thrombophilia X-Linked Due to Factor IX Defect NGS Genetic DNA Test – Regular Price | $700 |
Nationwide Testing Availability
We proudly offer comprehensive genetic testing services across the United States, with convenient locations in all major metropolitan areas including New York, Los Angeles, Chicago, Houston, Phoenix, Philadelphia, San Antonio, San Diego, Dallas, San Jose, and many more. Our state-of-the-art laboratories ensure consistent, high-quality results regardless of your location.
Take Control of Your Genetic Health Today
Don’t let uncertainty about bleeding disorders impact your quality of life. Our F9 Gene Thrombophilia NGS Genetic DNA Test provides the clarity and confidence you need for informed healthcare decisions. With rapid turnaround times of 3-4 weeks and comprehensive genetic counseling included, you’ll receive the expert guidance necessary to understand your results and plan your next steps.
Call or WhatsApp us today at +1(267) 388-9828 to schedule your genetic test consultation and take the first step toward understanding your genetic health.
Our team of certified genetic counselors and hematology specialists is ready to provide personalized support throughout your testing journey, from initial consultation to result interpretation and beyond. Book your appointment now and gain the peace of mind that comes with comprehensive genetic knowledge.

