Jan 30, 2024 · This article explains the D-dimer test and what the results mean. It also outlines the next steps following a positive D-dimer test.

Nov 18, 2025 · The reference range/cutoff value for D-dimers is ideally established by the performing laboratory, or if a cutoff value published in the literature is used, the value has to be determined using...

2 days ago · Understand your D-dimer test results. Learn normal levels, age-adjusted thresholds, and what causes false positives beyond blood clots.

Mar 25, 2025 · Typically, a D-Dimer value below 500 ng/mL (nanograms per milliliter) or 0.5 µg/mL (micrograms per milliliter) is considered normal. Some laboratories may use age-adjusted values, …

Nov 27, 2025 · D-dimer levels naturally rise with age. Understand the normal range and how age-adjusted thresholds ensure accurate clinical interpretation.

May 30, 2024 · In general, a normal range for D-Dimer levels in the blood of adults should be under 500 ng/mL or 0.5 µg/mL FEU (Fibrinogen Equivalent Units). These values can be adapted for older …

Jul 20, 2025 · For healthy adults, particularly those under the age of 50, a standard reference value is used to interpret D-dimer test results. The most widely accepted cutoff is less than 0.50 micrograms …

Nov 9, 2021 · There are several different methods for testing the level of D-dimer in your blood, so there’s no one universal “normal” range. Your lab results will provide information indicating if your D …

Aug 8, 2022 · What Is a D-Dimer Test? Normal Range and Elevated Levels - GoodRx. A D-dimer test is a blood test that measures how your blood is clotting. An elevated D-dimer level suggests an …

Jun 20, 2024 · By measuring D-dimer levels, Healthcare Providers can assess the risk of a thrombotic disorder and determine the most appropriate course of treatment. The reference range for D-dimer …