Description Module
The Description Module contains narrative descriptions of the clinical trial, including a brief summary and detailed description. These descriptions provide important information about the study's purpose, methodology, and key details in language accessible to both researchers and the general public.
Description Module path is as follows:
Study -> Protocol Section -> Description Module
Description Module
Ignite Creation Date:
2025-12-24 @ 9:38 PM
Ignite Modification Date:
2025-12-24 @ 9:38 PM
NCT ID:
NCT03473132
Brief Summary:
Prospective assessment of vitamin K dependent coagulation factor levels after temporary warfarin reversal in participants with left ventricular assist devices (LAVD).
Detailed Description:
Prospective evaluation of the levels of the vitamin K dependent coagulation factors 2,7,9,10, and proteins C and S, in patients on warfarin treated with four factor prothrombin complex concentrate (4F-PCC). Participants on vitamin K antagonists (VKA) such as warfarin have suppressed levels that are brought to the normal range with treatment with 4F-PCC to reverse the warfarin effect. The investigators will assess the duration of effect of 4F-PCC on these factor levels in participants with left ventricular assist devices (VAD) requiring temporary reversal of warfarin for invasive procedures that have a risk of bleeding. The investigators will also assess the time to return to therapeutic INR..
Study:
NCT03473132
Study Brief:
Protocol Section:
NCT03473132