Electromyographic (EMG) and Mechanomyographic (MMG) Comparison (EMG-MMG)

September 14, 2016 updated by: University Hospital, Grenoble

Comparison of Electromyographic With Mechanomyographic Signals of Rectus Abdominis

The purpose of this study is to assess the delay between the detection (by mechanomyography-MMG) of rectus abdominis contraction and the detection of cough in cough effort.

Study Overview

Status

Completed

Conditions

Intervention / Treatment

Study Type

Observational

Enrollment (Actual)

16

Contacts and Locations

This section provides the contact details for those conducting the study, and information on where this study is being conducted.

Study Locations

  • France
      • Grenoble, France
        • Clinical Investigation Center - INSERM - University Hospital of Grenoble

Participation Criteria

Researchers look for people who fit a certain description, called eligibility criteria. Some examples of these criteria are a person's general health condition or prior treatments.

Eligibility Criteria

Ages Eligible for Study

18 years to 65 years (Adult, Older Adult)

Accepts Healthy Volunteers

Yes

Genders Eligible for Study

All

Sampling Method

Non-Probability Sample

Study Population

Healthy volunteers

Description

Inclusion Criteria:

  • More or equal than 18 years old
  • Patient affiliated to social security or similarly regime
  • Healthy volunteer
  • BMI less than 30

Exclusion Criteria:

  • Pregnant women and lactating mothers
  • Ward of court or under guardianship
  • Adult unable to express their consent or person under legal protection
  • Person deprived of freedom by judicial or administrative decision
  • Person hospitalized without their consent

Study Plan

This section provides details of the study plan, including how the study is designed and what the study is measuring.

How is the study designed?

Design Details

Cohorts and Interventions

Group / Cohort
Intervention / Treatment
accelerometric device
Device: non invasive mechanomyographic device based on a 3 axes accelerometer

This biomedical research consists specifically in the simultaneous acquisition of:

  • EMG and MMG Signals of rectus abdominis of the abdomen,
  • Respiratory flow,
  • An electrocardiogram (ECG).

These acquisitions will be conducted on 16 healthy volunteers according to a standardized protocol, at rest and during voluntary cough and various physical exercises often resulting in urinary leakage in the incontinent person.

What is the study measuring?

Primary Outcome Measures

Outcome Measure
Time Frame
Delay between the detection by mechanomyography (MMG) of rectus abdominis contraction and the detection of cough in cough effort
Time Frame: 2 hours
2 hours

Secondary Outcome Measures

Outcome Measure
Time Frame
Lower and upper spectral band frequencies values for which the majority of the MMG signal is present, thresholds for detection of rectus abdominis contraction by mechanical myography
Time Frame: 2 hours
2 hours

Collaborators and Investigators

This is where you will find people and organizations involved with this study.

Sponsor

University Hospital, Grenoble

Publications and helpful links

The person responsible for entering information about the study voluntarily provides these publications. These may be about anything related to the study.

Helpful Links

Study record dates

These dates track the progress of study record and summary results submissions to ClinicalTrials.gov. Study records and reported results are reviewed by the National Library of Medicine (NLM) to make sure they meet specific quality control standards before being posted on the public website.

Study Major Dates

Study Start

July 1, 2009

Primary Completion (Actual)

July 1, 2009

Study Completion (Actual)

July 1, 2009

Study Registration Dates

First Submitted

July 2, 2009

First Submitted That Met QC Criteria

July 17, 2009

First Posted (Estimate)

July 20, 2009

Study Record Updates

Last Update Posted (Estimate)

September 15, 2016

Last Update Submitted That Met QC Criteria

September 14, 2016

Last Verified

September 1, 2016

More Information

Terms related to this study

Keywords

Additional Relevant MeSH Terms

Other Study ID Numbers

  • DCIC 0904

This information was retrieved directly from the website clinicaltrials.gov without any changes. If you have any requests to change, remove or update your study details, please contact register@clinicaltrials.gov. As soon as a change is implemented on clinicaltrials.gov, this will be updated automatically on our website as well.

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