What are Fibrinogen Degradation Products (FDP)?

FDPs are protein fragments produced whenever the body dissolves a blood clot. Measuring them helps identify abnormal clotting or clot-dissolving activity.

Do I need to fast before the test?

No fasting is required. You can eat and drink normally before having your blood drawn.

How does FDP differ from D-Dimer?

D-Dimer specifically detects cross-linked fibrin breakdown, whereas FDP detects all fragments from both fibrin and its precursor fibrinogen.

What conditions raise FDP levels?

Deep vein thrombosis (DVT), pulmonary embolism, disseminated intravascular coagulation (DIC), severe infections, and major surgery or trauma.

Is this test performed alone?

It is usually ordered as part of a comprehensive coagulation workup alongside PT/INR, aPTT, D-Dimer, and Plasma Fibrinogen.

Fibrinogen Degradation Product (FDP) in Chennai

Also called: FDP Test, Fibrin Split Products, FSP Test, Fibrin Breakdown Products

SAMPLE: Blood
Report: Same day
PREPARATIONS: No special preparation
CONTAINS: 2 Parameters

The test at a glance

What it checks: The Fibrinogen Degradation Product (FDP) test measures the level of fibrin and fibrinogen fragments in the blood. Elevated FDP levels indicate excessive clot formation and breakdown, supporting the diagnosis of DIC, DVT, and other clotting disorders.
Report delivery: Same day
Test for: Men, Women
Age group: All Ages
Commonly advised for: Disseminated Intravascular Coagulation (DIC), deep vein thrombosis (DVT), pulmonary embolism, abnormal bleeding

What is a Fibrinogen Degradation Product (FDP) ?

Know More About This Test

Fibrinogen Degradation Products (FDP) are fragments released into the bloodstream when the body breaks down blood clots. When a blood clot forms, plasmin dissolves the fibrin meshwork, resulting in degradation products (FDPs).

Measuring FDP levels provides crucial information about active clotting and fibrinolysis in the cardiovascular system.

It serves as an essential diagnostic marker for disseminated intravascular coagulation (DIC) and thromboembolic disorders.

Why Is This Test Recommended?

Diagnosis of Disseminated Intravascular Coagulation (DIC)
Evaluation of Deep Vein Thrombosis (DVT) and Pulmonary Embolism (PE)
Monitoring thrombolytic or anticoagulant therapy
Investigating unexplained heavy bleeding or excessive clotting
Assessment of obstetric complications like placental abruption

Understanding FDP Levels

Normal reference level: Less than 5 mcg/mL (or < 10 mcg/mL depending on method)
Significantly elevated FDP indicates abnormal active clot breakdown
Commonly elevated in acute thrombosis, sepsis, malignancy, and severe liver disease

Preparation and Procedure

No fasting required
Blood sample collected via standard venipuncture in a special citrate tube
Inform your doctor about any blood-thinning medications (heparin, warfarin, aspirin)

FAQs

What are Fibrinogen Degradation Products? They are protein fragments left behind when your body naturally breaks down a blood clot.
How does FDP differ from D-Dimer? While D-Dimer specifically measures cross-linked fibrin breakdown, FDP measures all breakdown products from both fibrin and fibrinogen.
Is fasting required for the FDP test? No fasting is needed. The test can be performed at any time of the day.
What causes elevated FDP? Conditions causing widespread clotting, such as DVT, pulmonary embolism, DIC, recent surgery, or trauma.
Is FDP tested alongside other coagulation tests? Yes, it is routinely evaluated alongside PT/INR, aPTT, D-Dimer, and Fibrinogen for a complete coagulation profile.

Who should take this test

You have unexplained bleeding or bruising
Suspected deep vein thrombosis (swelling, pain in the leg)
Suspected pulmonary embolism (shortness of breath, chest pain)
Your doctor is monitoring treatment for a blood clot or DIC
Assessment of clotting complications before or after surgery

Fibrinogen Degradation Product (FDP) testing in Chennai

Tapadia Diagnostic Centre in Chennai offers NABL-accredited Fibrinogen Degradation Product (FDP) test from a Blood sample(s). FDP Test, Fibrin Split Products, FSP Test, Fibrin Breakdown Products is also prescribed for Disseminated Intravascular Coagulation (DIC), deep vein thrombosis (DVT), pulmonary embolism, abnormal bleeding. Established in 1989, this doctor-led diagnostic centre ensures high accuracy. Home sample collection and walk-in facility available at our Chennai center. Pay at the centre with no advance payment. Book online or visit us.