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Multi Marker Approach Interest in Emergency in Acute Respiratory Insufficiency Diagnostic (BIO-IRA)

This study has been completed.
Regional Clinical Research
Information provided by:
University Hospital, Grenoble Identifier:
First received: February 3, 2009
Last updated: September 6, 2010
Last verified: September 2010

Biomarkers have an interest in clinic diagnostic ,therapeutic and prognosis in pathophysiologic situation including cardiovascular.But interest of biomarkers in diagnostic care of severe acute respiratory insufficiency remains to clear.

We propose to determine the more relevant marker combination in this case.

Acute Respiratory Insufficiency

Study Type: Observational
Study Design: Observational Model: Cohort
Time Perspective: Prospective
Official Title: Multi Marker Approach Interest in Emergency in Acute Respiratory Insufficiency Diagnostic

Resource links provided by NLM:

Further study details as provided by University Hospital, Grenoble:

Biospecimen Retention:   Samples With DNA
Protein sample

Enrollment: 400
Study Start Date: October 2008
Study Completion Date: October 2009
Primary Completion Date: October 2009 (Final data collection date for primary outcome measure)
Acute respiratory diseases.
Patient admit in emergency or intensive care unite with acute respiratory insufficiency.

Detailed Description:

In urgence of a severe acute respiratory insufficiency,for thanks to an approach diagnostic, therapeutic and prognostic we propose to determine the more relevant biomarker combination.

An expert committee will compare the biomarker diagnostic and prognostic relevance thanks to all elements clinico-biological and patient monitoring.


Ages Eligible for Study:   18 Years and older   (Adult, Senior)
Sexes Eligible for Study:   All
Accepts Healthy Volunteers:   Yes
Sampling Method:   Non-Probability Sample
Study Population
Emergency and unit intensive care patient.

Inclusion Criteria:

  • Oxygen saturation below or equal to 92% in ambient air.
  • Respiratory frequence above 25 cycle per minute

Exclusion Criteria:

  • Minors
  • Pregnant or lactating women
  • Patient without social security
  • Patient hospitalize without consent
  • Chest pain with acute coronary electro-cardiographic change leading immediate achievement of a diagnostic coronary angiography and/or therapeutic
  • Pneumothorax
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Please refer to this study by its identifier: NCT00835809

University Hospital Grenoble
Grenoble, France, 38000
Sponsors and Collaborators
University Hospital, Grenoble
Regional Clinical Research
Principal Investigator: ARA SOMOHANO Claire, PH Emergency NGO Onlus
  More Information

Responsible Party: Ms Claire ARA SOMOHANO, Service de réanimation médicale Identifier: NCT00835809     History of Changes
Other Study ID Numbers: 0811
2008-A00703-52 ( Registry Identifier: ID RCB )
Study First Received: February 3, 2009
Last Updated: September 6, 2010

Keywords provided by University Hospital, Grenoble:
Acute respiratory insufficiency respiratory
Intensive care unit
Patient hospitalize in emergency or in intensive care unit
for acute respiratory insufficiency

Additional relevant MeSH terms:
Respiratory Insufficiency
Pulmonary Valve Insufficiency
Disease Attributes
Pathologic Processes
Respiration Disorders
Respiratory Tract Diseases
Heart Valve Diseases
Heart Diseases
Cardiovascular Diseases processed this record on September 21, 2017