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Antiplatelet Agent

Low Molecular Weight Heparin (LMWH)-Enoxaparin for Blood Clot (PREVENT CLOT Trial)

Phase 3
Waitlist Available
Led By Robert O'Toole, MD
Research Sponsored by Major Extremity Trauma Research Consortium
Eligibility Criteria Checklist
Specific guidelines that determine who can or cannot participate in a clinical trial
Must have
Be older than 18 years old
Timeline
Screening 3 weeks
Treatment Varies
Follow Up 90 days
Awards & highlights

Summary

The purpose of this study is to compare aspirin versus low-molecular weight heparin (LMWH) (Enoxaparin) as a thromboprophylaxis in patients who sustain a fracture.

Eligible Conditions
  • Blood Clot
  • Trauma

Timeline

Screening ~ 3 weeks
Treatment ~ Varies
Follow Up ~90 days
This trial's timeline: 3 weeks for screening, Varies for treatment, and 90 days for reporting.

Treatment Details

Study Objectives

Outcome measures can provide a clearer picture of what you can expect from a treatment.
Primary outcome measures
Number of Participants With All-cause Mortality
Secondary outcome measures
Number of Participants With Cause-specific Death

Trial Design

2Treatment groups
Active Control
Group I: Low Molecular Weight Heparin (LMWH)-EnoxaparinActive Control1 Intervention
Injection of 30 mg enoxaparin, twice a day via injection
Group II: Acetylsalicylic acid (ASA)-AspirinActive Control1 Intervention
Enteral ingestion or administration of 81 mg ASA, twice a day

Find a Location

Who is running the clinical trial?

Major Extremity Trauma Research ConsortiumLead Sponsor
31 Previous Clinical Trials
15,032 Total Patients Enrolled
Patient-Centered Outcomes Research InstituteOTHER
568 Previous Clinical Trials
27,236,985 Total Patients Enrolled
Katherine Frey, PhD, MPH, RNStudy DirectorJohns Hopkins Bloomberg School of Public Health
~1491 spots leftby Sep 2025