86
Participants
Start Date
February 1, 2020
Primary Completion Date
December 31, 2021
Study Completion Date
June 28, 2022
nadroparin calcium-warfarin sequential anticoagulation
The NWS therapy group were given a subcutaneous injection of nadroparin calcium every 12 hours for 1 month and switched to warfarin for 5 months. Warfarin was initiated at least 5 days before nadroparin calcium was stopped. International normalized ratio (INR) was detected every 3-4 days and adjusted carefully by 0.75mg dosage until achieve the target level of 2-3.
Department of Gastroenterology,Qilu Hospital,Shandong University, Jinan
Liaocheng People's Hospital
OTHER
Taian City Central Hospital
OTHER
Qilu Hospital of Shandong University
OTHER