NCT02425917

Brief Summary

This study is designed to compare the effect of IPC on post-operative circulation in lower limbs with gekoTM device after total hip replacement procedure.

Trial Health

15
At Risk

Trial Health Score

Automated assessment based on enrollment pace, timeline, and geographic reach

Trial has exceeded expected completion date
Timeline
Completed

Started Jun 2017

Shorter than P25 for not_applicable

Status
withdrawn

Health score is calculated from publicly available data and should be used for screening purposes only.

Trial Relationships

Click on a node to explore related trials.

Study Timeline

Key milestones and dates

First Submitted

Initial submission to the registry

April 14, 2015

Completed
10 days until next milestone

First Posted

Study publicly available on registry

April 24, 2015

Completed
2.1 years until next milestone

Study Start

First participant enrolled

June 1, 2017

Completed
6 months until next milestone

Primary Completion

Last participant's last visit for primary outcome

December 1, 2017

Completed
1 month until next milestone

Study Completion

Last participant's last visit for all outcomes

January 1, 2018

Completed
Last Updated

July 21, 2017

Status Verified

May 1, 2017

Enrollment Period

6 months

First QC Date

April 14, 2015

Last Update Submit

July 18, 2017

Conditions

Outcome Measures

Primary Outcomes (1)

  • Ultra sound measurements of haemodynamics

    10mins

Secondary Outcomes (2)

  • Adverse event rate

    3 hrs

  • patient rated tolerability

    3 hrs

Study Arms (2)

geko

EXPERIMENTAL
Device: geko

ipc-calf

ACTIVE COMPARATOR

intermittent pneumatic compression of the calf

Device: IPC-Calf

Interventions

gekoDEVICE

neuromuscular electrostimulator

geko
IPC-CalfDEVICE

IPC used on calf with or without geko

ipc-calf

Eligibility Criteria

Age18 Years - 80 Years
Sexall
Healthy VolunteersNo
Age GroupsAdult (18-64), Older Adult (65+)

You may qualify if:

  • Male and Female
  • Aged over 18-80 years
  • Be in good general health and fitness other than the clinical requirement for a planned hip replacement.
  • Free of significant abnormal findings as determined by medical history (specifically an absence of DVT or haematological disorders.
  • No history or signs of drug abuse (including alcohol), licit or illicit.
  • Has not used any medications (prescribed or over-the-counter including herbal remedies) judged to be significant by the Principal Investigator (PI) during the thirty (30) days preceding the study.
  • Able to understand the Patient Information Sheet and willing to sign the written Informed Consent Form.
  • Able and willing to follow the protocol requirements.

You may not qualify if:

  • Are requiring hip revision surgery
  • History or signs of significant haematological disorders (especially in relation to clotting or coagulation or previous deep or superficial vein thrombosis/pulmonary embolism).
  • Significant Peripheral arterial disease (ABPI \< 0.8), varicose veins or lower limb ulceration or ischemia.
  • Recent surgery within the last 3 months (such as abdominal, gynaecological, hip or knee replacement).
  • Recent trauma to lower limb.
  • Chronic Obesity (BMI Index \>40kg/m2).
  • Pregnancy.
  • Significant history of following diseases i. Cardiovascular: Recent MI (\< 6 months) ii. Percutaneous Coronary Intervention (PCI) with stent (\< 3 months for Bare metal stent (BMS) and \< 12 months for Drug Eluding Stent (DES) iii. Moderate to severe CCF, uncontrolled AF iv. Neurological: Stroke, Hemiplegia/Paraplegia, Myopathies v. Renal: Moderate to severely impaired renal function vi. Hepatic: Moderate to severely impaired hepatic function vii. Psychiatric disorders viii. Dermatological conditions affecting lower limbs ix. Haematological conditions i.e. coagulation disorders, sickle cell disease
  • A pulse rate of less than 40 beats/minute
  • A sitting systolic blood pressure \>180 and \<100 mmHg and/or a sitting diastolic pressure of \>100 mmHg.
  • Any significant illness during the four (4) weeks preceding the hip replacement surgery.
  • Participation in any clinical study during the eight (8) weeks preceding the screening period

Contact the study team to confirm eligibility.

Sponsors & Collaborators

0

Study Design

Study Type
interventional
Phase
not applicable
Allocation
RANDOMIZED
Masking
NONE
Purpose
BASIC SCIENCE
Intervention Model
CROSSOVER
Sponsor Type
INDUSTRY
Responsible Party
SPONSOR

Study Record Dates

First Submitted

April 14, 2015

First Posted

April 24, 2015

Study Start

June 1, 2017

Primary Completion

December 1, 2017

Study Completion

January 1, 2018

Last Updated

July 21, 2017

Record last verified: 2017-05