Lovenox 30 mg Twice Daily (BID) Versus 40 mg Once Daily (QD)
| Status: | Recruiting |
|---|---|
| Conditions: | Cardiology, Cardiology, Cardiology, Cardiology, Hospital |
| Therapuetic Areas: | Cardiology / Vascular Diseases, Other |
| Healthy: | No |
| Age Range: | 15 - 100 |
| Updated: | 1/17/2019 |
| Start Date: | February 2014 |
| End Date: | December 2021 |
| Contact: | Samantha Underwood, MS |
| Email: | underwos@ohsu.edu |
| Phone: | 503 494-8481 |
A Prospective Randomized Trial Comparing Two Standard Doses of Enoxaparin for the Prevention of Thromboembolism in Surgical Patients
The risk of developing a blood clot occurs in up to 60% of all critical care patients. Many
times enoxaparin (or Lovenox) is given to patients who are at a higher risk of developing
clots in their legs or lungs. There are two standard doses of enoxaparin that are recommended
by the drug companies. These two doses have never been directly compared in trauma, general,
and vascular surgery patients. The purposes of this study are:
1. to compare the development of blood clots in patients receiving 30mg twice daily of
enoxaparin compared to patients receiving 40mg once daily of enoxaparin.
2. to determine if there is higher risk of bleeding complications in patients receiving
30mg twice daily of enoxaparin compared to patients receiving 40mg once daily.
Patients enrolled into the study will be randomized to receive enoxaparin, 30mg twice daily
or enoxaparin, 40mg once daily. Patients will then be monitored for signs and symptoms of
blood clots. At the time of discharge (or before, if medically indicated), an ultrasound test
will be performed to look for blood clots in the patient's legs.
The investigators will compare incidence of blood clots formed between the 2 groups of
patients to determine if one dose of enoxaparin relates to a lower rate of blood clots in
critically ill patients. The investigators will also compare the incidence of bleeding
complications between the 2 groups.
times enoxaparin (or Lovenox) is given to patients who are at a higher risk of developing
clots in their legs or lungs. There are two standard doses of enoxaparin that are recommended
by the drug companies. These two doses have never been directly compared in trauma, general,
and vascular surgery patients. The purposes of this study are:
1. to compare the development of blood clots in patients receiving 30mg twice daily of
enoxaparin compared to patients receiving 40mg once daily of enoxaparin.
2. to determine if there is higher risk of bleeding complications in patients receiving
30mg twice daily of enoxaparin compared to patients receiving 40mg once daily.
Patients enrolled into the study will be randomized to receive enoxaparin, 30mg twice daily
or enoxaparin, 40mg once daily. Patients will then be monitored for signs and symptoms of
blood clots. At the time of discharge (or before, if medically indicated), an ultrasound test
will be performed to look for blood clots in the patient's legs.
The investigators will compare incidence of blood clots formed between the 2 groups of
patients to determine if one dose of enoxaparin relates to a lower rate of blood clots in
critically ill patients. The investigators will also compare the incidence of bleeding
complications between the 2 groups.
Inclusion Criteria:
- Admitted patients requiring prophylactic dosing of enoxaparin (Lovenox)
- Admitted to the trauma or surgical service
- Age greater than 15 years
Exclusion Criteria:
- Unable to obtain consent from patient or authorized representative
- Presence of intracranial hemorrhage
- Receiving therapeutic dose of enoxaparin (Lovenox)
- Receiving other forms of anticoagulation
- Presence of renal failure requiring non-standard dosing regimen
We found this trial at
1
site
3181 Southwest Sam Jackson Park Road
Portland, Oregon 97239
Portland, Oregon 97239
503 494-8311
Phone: 503-494-8481
Oregon Health and Science University In 1887, the inaugural class of the University of Oregon...
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