Assessment of a Diagnostic Medical Device for the INR (International Normalized Ratio) Measurement

NCT ID: NCT02779400

Last Updated: 2018-10-15

Study Results

Results pending

The study team has not published outcome measurements, participant flow, or safety data for this trial yet. Check back later for updates.

Basic Information

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Recruitment Status

COMPLETED

Clinical Phase

NA

Total Enrollment

220 participants

Study Classification

INTERVENTIONAL

Study Start Date

2016-05-23

Study Completion Date

2018-06-01

Brief Summary

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The purpose of this study is to assess the measurement conformity of an in vitro diagnostic device measuring the INR (International harmonized Ratio).

Detailed Description

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The investigators will assess the performance of an in vitro diagnostic device for assessing the INR.

The evaluation will consist of make several INR measurements using the device and compare these measures to the reference value.

The INR will be measured using the study device on capillary blood drops taken from the fingertip. In the same way a venous blood sampling will be carried out to measure a reference INR.

A total of 20 healthy subjects and 180 patients treated with vitamin K agonist will be enrolled in the study.

Conditions

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Healthy Heart Valves Arrhythmias, Cardiac Thromboembolism

Study Design

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Allocation Method

NA

Intervention Model

SINGLE_GROUP

Primary Study Purpose

DIAGNOSTIC

Blinding Strategy

NONE

Study Groups

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Evaluation of the device perfomance

Group Type EXPERIMENTAL

Self testing INR device

Intervention Type DEVICE

the procedure involves a series of repeated measurements of INR with the studied device

Interventions

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Self testing INR device

the procedure involves a series of repeated measurements of INR with the studied device

Intervention Type DEVICE

Other Intervention Names

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In vitro diagnostic device measuring INR

Eligibility Criteria

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Inclusion Criteria

* Patients treated with vitamin K agonist or healthy volunteers
* For healthy volunteers : Body Mass index between 18 ans 29 kg/m²
* No acute disease in the previous month

Exclusion Criteria

* Pregnant woman
Minimum Eligible Age

18 Years

Eligible Sex

ALL

Accepts Healthy Volunteers

Yes

Sponsors

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University Hospital, Grenoble

OTHER

Sponsor Role lead

Responsible Party

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Responsibility Role SPONSOR

Locations

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Clinical research center of Grenoble university hospital

Grenoble, Auvergne-Rhône-Alpes, France

Site Status

Countries

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France

Other Identifiers

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DCIC/14/54

Identifier Type: -

Identifier Source: org_study_id

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