Status:
COMPLETED
Anticoagulation Length of ThErapy and Risk of New Adverse evenTs In Venous thromboEmbolism Study
Lead Sponsor:
University of California, San Francisco
Collaborating Sponsors:
Kaiser Permanente
Patient-Centered Outcomes Research Institute
Conditions:
Venous Thromboembolism
Anticoagulants and Bleeding Disorders
Eligibility:
All Genders
18+ years
Brief Summary
The proposed research seeks to provide insights on the contemporary epidemiology, treatment, and outcomes of VTE, including examining the uptake of new treatment strategies, the efficacy and safety of...
Detailed Description
Venous thromboembolism (VTE) is a leading cause of cardiovascular death and continues to be a major public health issue in the United States. The cornerstone of current VTE treatment is anticoagulatio...
Eligibility Criteria
Inclusion
- Adults (age ≥ 18 years) enrolled in Kaiser Permanente Northern California or Kaiser Permanente Southern California
- Index VTE event, defined as an incident clinical encounter (inpatient, emergency department, or outpatient) with a primary or secondary diagnosis of VTE during the time period January 1, 2010 to December 31, 2018
- Anticoagulant prescription (oral or parenteral) filled after index VTE discharge/encounter date
- Continuous outpatient anticoagulant therapy for ≥ 3 months from fill date of prescription
- Continuous pharmacy benefits and health plan membership for at least 12 months before the index VTE event date
Exclusion
- \- Incomplete information on age and sex
Key Trial Info
Start Date :
January 1 2010
Trial Type :
OBSERVATIONAL
Allocation :
ACTUAL
End Date :
June 21 2022
Estimated Enrollment :
39603 Patients enrolled
Trial Details
Trial ID
NCT03292666
Start Date
January 1 2010
End Date
June 21 2022
Last Update
November 2 2022
Active Locations (2)
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1
Kaiser Permanente Northern California
Oakland, California, United States, 94612
2
Kaiser Permanente Southern California
Pasadena, California, United States, 91101