GEKO Venous Thromboembolism Prevention Study

Pulmonary Embolism Clinical Trial

Official title: A Randomised Controlled Trial of the Effectiveness of Intermittent Surface Neuromuscular Stimulation Using the Geko™ Device Compared With Intermittent Pneumatic Compression to Prevent Venous Thromboembolism in Immobile Acute Stroke Patients

Status Recruiting

Clinical Trial Summary

This multicentre, randomised geko™ venous thromboembolism (VTE) prevention study will prospectively collect clinical data on VTE occurrences in immobile patients after stroke, who will be randomised, on a 1:1 allocation, to receive either standard of care (Intermittent Pneumatic Compression) or geko™ neuromuscular electrostimulation device. The aim is to assess the prevention of VTE during a follow-up period of 90 days (three months) post-randomisation.

Clinical Trial Description

Venous thromboembolism (VTE) is a disabling and potentially fatal outcome that may be acquired after having a stroke. The standard treatment to prevent the development of VTE is to give anticoagulation medication. However, this is not recommended in the UK after stroke. Instead the recommended treatment is Intermittent Pneumatic Compression (IPC), where cuffs placed around the lower legs are filled with air to help squeeze the legs and induce blood flow. However, not all patients are able to receive or tolerate IPC treatment. Another treatment which has shown promising results to prevent VTE in immobile patients after stroke, is with a medical device called the geko™ device. The geko™ device is a CE marked medical device which means the manufacturer has checked that the device complies with the essential safety and performance requirements for its' intended use which is to increase blood circulation to help prevent VTE. The aim of this study is to determine if the geko™ device is more effective at preventing VTE in immobile acute stroke patients, than the current IPC standard of care treatment. Following the consent process, stroke patients will be randomised to receive either IPC or geko device. Both devices will be applied until the patient can walk again without help, or for a maximum of 30 days. A compression Doppler exam of the legs will be conducted after 7 days or at discharge if the patient recovers earlier (optional) and after 14 days (mandatory). At 14 days post-randomisation, a patient questionnaire about the comfort of the device, as well as additional health information will be collected. At 30 days after randomisation, additional information about symptomatic DVTs or PEs etc., will be collected from the participant's medical notes. A final follow-up will then be conducted over the phone after 90 days to find out about the patient's recovery, health, mobility and quality of life. ;

Related Conditions & MeSH terms

• Deep Vein Thrombosis
• Embolism
• Pulmonary Embolism
• Stroke
• Stroke, Acute
• Thromboembolism
• Thrombosis
• Venous Thromboembolism
• Venous Thrombosis

• NCT number: NCT05476913
• Study type: Interventional
• Source: Firstkind Ltd
• Contact: Kieron Day, DPhil
• Phone: +44 (0) 7921 106253
• Email: Kieron.Day@firstkindmedical.com
• Status: Recruiting
• Phase: N/A
• Start date: July 6, 2023
• Completion date: June 30, 2025