A Study to Evaluate the Performance of VibraTip® by Different Clinical Users

VibraTip® is a pocket-sized, wipe-clean, disposable device that provides a consistent source of gentle vibration. It has been specifically designed to overcome the limitations of tuning forks for testing the integrity of vibration sense in clinic and by the bedside. The product is a hand held device that is used to examine the feet of Diabetic patients who are susceptible to peripheral neuropathy that can in turn lead to ulcers. Treatment is expensive and can be over a period of time, often not being completely resolved, and can lead to amputation. The product will increase awareness of foot care and achieve a reduction in incidence of foot ulcers.

The study aims to evaluate the accuracy of the VibraTip device compared to the Gold Standard, the 10g Semmes Weinstein Monofilament (MF) Test, and the accuracy and usability of the VibraTip® device, as measured by different community medical practitioners.

Completed

Looking for future studies?

Notify Me

Key information

Conditions

Diabetes Diabetes Mellitus Endocrine System Diseases Glucose Metabolism Disorders Metabolic Diseases Nutritional and Metabolic Diseases

Age range

18 year–75 year

Sex eligibility

All sexes

Study type

Observational

Primary location

Tameside Hospital NHS Foundation Trust

Ashton-under-Lyne, Lancs, OL69RW, United Kingdom

About this study

Primary Objective The accuracy of the VibraTip® device, as measured by a comparison with the Gold Standard, the 10g Semmes Weinstein Monofilament (MF) Test by a Diabetologist.

Secondary Objectives The accuracy and usability of the VibraTip® device, as measured by different community medical practitioners compared to expert validation by a Diabetologist.

Prospective, single centre diagnostic evaluation. A single centre in the UK (Tameside Hospital NHS Foundation Trust). Patients will be recruited while attending Tameside Hospital NHS Foundation Trust Diabetes Clinic for a routine 12 month diabetes check up. Subjects will receive a Patient Letter to invite them to take part in the VibraTip study and a Patient Information Leaflet about the study enclosed within their Diabetes Clinic appointment. The study will aim to invite 180 patients to take part in the study and aims to recruit 100 subjects into the study within 3 months. Subjects aged 18 to 75 (inclusive) of either sex with pre-existing diabetes (Type 1 and Type 2). The study aims to recruit approximately 50 (50%) of patients with diabetic peripheral neuropathy (both painful and painless) and 50 (50%) without diabetic peripheral neuropathy. (we will go for even split if possible)

Who can participate

Healthy volunteers accepted: No

Only the study team can determine whether someone qualifies for participation.

Inclusion criteria

Subjects aged 18 to 75 (inclusive) of either sex Subjects from whom consent has been obtained Subjects with pre-existing diabetes (Type 1 and Type 2)

Exclusion criteria

Subjects unable to give consent
Subjects aged less than 18 years or over 75 years
Subjects with non-diabetic causes of neuropathy
Subjects who have already taken part in the study
Subjects who have active foot ulceration on the big toe
Subjects who have PAD ABPI < 0.7

Treatment and study plan

Primary outcomes

The accuracy of the VibraTip® device, as measured by a comparison with the Gold Standard, the 10g Semmes Weinstein Monofilament (MF) Test by a Diabetologist.

Time frame: 3 months

The accuracy of the VibraTip® device, as measured by a comparison with the Gold Standard, the 10g Semmes Weinstein Monofilament (MF) Test by a Diabetologist.

Sponsors and collaborators

Lead sponsor

Tameside Hospital NHS Foundation Trust

Other

Registry information

Official study title

A Study to Evaluate the Performance of the VibraTip® Product by Different Community Medical Practitioners Compared to an Expert Validation by a Diabetologists.

Important dates

Study start: 2014
Primary completion: 2014
Study completion: 2014
First posted: Jun 17, 2013
Registry last updated: Apr 4, 2019

OpenTrials presents study information sourced from ClinicalTrials.gov. The official registry record should be consulted for the latest information.

View the official ClinicalTrials.gov record (opens in a new tab)

This listing is for discovery and informational purposes only. It is not medical advice, does not guarantee that a study is recruiting, and does not determine eligibility. Contact the study team and a qualified healthcare professional when considering participation.

Published trials that share one or more normalized conditions with this study.

Completed