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Feasibility Study of Geko vs. IPCs in Trauma

NCT01835990 · Status: COMPLETED · Phase: PHASE2 · Type: INTERVENTIONAL · Enrollment: 20

Last updated 2015-03-19

No results posted yet for this study

Summary

Trauma patients are at a high risk of developing blood clots in the legs (deep vein thrombosis - DVT), which can travel to the lungs and cause serious health consequences. Often, these patients cannot receive blood-thinning medication to prevent these blood clots because of the risk of bleeding; in this case, they are usually given intermittent pneumatic compression devices (IPCs) to prevent blood clots. IPCs are inflatable sleeves that fit over the legs and periodically inflate and deflate, helping to pump blood out of the legs and thus reduce the risk of blood clot formation. Several studies suggest that IPCs are working properly on the patient only 60-70% of the time. Some patients also find them uncomfortable. A new device (geko) that works by stimulating the leg muscles and increasing blood flow in the legs has recently been developed. To compare the geko with IPCs, this study will randomly assign trauma patients who cannot receive blood thinners for blood clot prevention to either IPCs or geko. The main goal is to determine the feasibility of doing a larger study which would compare the efficacy of these devices in preventing blood clots. The amount of time the devices are properly used on the patients, comfort and tolerability, development of blood clots, and blood flow in the leg veins and arteries will also be measured and compared between the devices.

Conditions

  • Trauma
  • Venous Thromboembolism

Interventions

DEVICE

geko

The geko is a neuromuscular stimulation device that stimulates the common peroneal nerve resulting in contraction of the leg muscles and increased venous and arterial flow. It is Health Canada approved for prevention of deep venous thrombosis.

DEVICE

IPCs

devices that pneumatically compress the leg, resulting in increased venous blood flow.

Sponsors & Collaborators

  • Hamilton Health Sciences Corporation

    lead OTHER

Principal Investigators

  • Vinai C Bhagirath, MD FRCP(C) · McMaster University

Study Design

Allocation
RANDOMIZED
Purpose
PREVENTION
Masking
NONE
Model
PARALLEL

Eligibility

Min Age
18 Years
Sex
ALL
Healthy Volunteers
No

Timeline & Regulatory

Start
2013-07-31
Primary Completion
2014-08-31
Completion
2014-08-31

Countries

  • Canada

Study Locations

More Related Trials

Entities

Diseases

Read the full study record

This page highlights key information. For complete eligibility criteria, study locations, investigator contacts, and the full protocol, visit the original record on ClinicalTrials.gov.

View NCT01835990 on ClinicalTrials.gov