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Completed Phase 4 Interventional

Clinical Decision Rule Validation Study to Predict Low Recurrent Risk in Patients With Unprovoked Venous Thromboembolism

ClinicalTrials.gov ID: NCT00967304

Public ClinicalTrials.gov record NCT00967304. Field values are reproduced from the official study page; the official ClinicalTrials.gov record remains the source of truth for eligibility, enrollment, and contact information.

ClinicalTrials.gov public records Last synced Sep 1, 2026, 10:16 PM EDT

Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.

Official title

REVERSEII: Validation of the "Men and HERDOO2"- A Clinical Decision Rule to Identify Patients With "Unprovoked" Venous Thromboembolism Who Can Discontinue Anticoagulants After 6 Months of Treatment.

Brief summary

Reproduced verbatim from the official ClinicalTrials.gov record. Not medical advice.

The main objective of this study is to verify whether a new clinical decision rule identifying patients diagnosed with unprovoked blood clots who have a low risk of recurrence can safely stop oral anticoagulant therapy after 5-7 months of treatment.

Study identification

NCT ID
NCT00967304
Recruitment status
Completed
Study type
Interventional
Phase
Phase 4
Enrollment
2,779 participants

Conditions and interventions

Eligibility (public fields only)

Age range
18 Years and older
Sex
All
Healthy volunteers
Healthy volunteers not accepted

This page does not interpret eligibility. Detailed inclusion and exclusion criteria are on the official ClinicalTrials.gov record.

Study timeline

Start date
Oct 31, 2008
Primary completion
Dec 31, 2014
Completion
Jun 30, 2016
Last update posted
Aug 31, 2016

2008 – 2016

United States locations

U.S. sites
3
U.S. states
3
U.S. cities
3
Facility City State ZIP Site status
UC Davis Santa Monica California
Penobscot Bay Medical Center Rockport Maine
Duke University Durham North Carolina 27705

Site contact phone numbers, emails, and investigator names are intentionally not displayed here. Open the official ClinicalTrials.gov record for site contact information.

Non-U.S. locations

This page focuses on the U.S. directory. The official record also lists 20 non-U.S. sites.

About this trial record page

What this page shows
Public field values for ClinicalTrials.gov record NCT00967304, including study identification, conditions, interventions, eligibility (age, sex, healthy volunteer), timeline, and U.S. site list.
What this page does not do
No medical advice, eligibility judgments, treatment recommendations, study quality scoring, or AI-generated medical summaries. No site contact phone numbers, emails, or investigator names.
Where the data comes from
Sourced from the official ClinicalTrials.gov public API. The official record is the source of truth.
Last refresh
Last update posted Aug 31, 2016 · Synced Sep 1, 2026

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Open the official record

The complete protocol, eligibility criteria, and contact information for NCT00967304 live on ClinicalTrials.gov.

View official ClinicalTrials.gov record →