A Prospective Pilot Study to Evaluate a New Marker of Ischemia in Chest Pain Triage

January 3, 2017 updated by: Assistance Publique Hopitaux De Marseille

A Single-center prospective pilot study enrolling chest pain patients. CD 26 measurement will be performed and compared to troponin µs for early triage of these patients. This novel biomarker of myocardial ischemia (CD26) will be measured at the time of first medical contact (T0) and after 30 min simultaneously o troponin Ic.

All patients aged over 18 years with chest pain which may be related to acute coronary syndrome requiring pre hospital medical contact through the Emergency Medical Service.

Study Overview

Status

Completed

Conditions

Intervention / Treatment

Detailed Description

First objectives: demonstrating the early positivity of CD26 compared to ultra-sensitive troponin.

Study Type

Interventional

Enrollment (Actual)

100

Phase

  • Not Applicable

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
      • Marseille, France, 13354
        • Assistance Publique Hôpitaux de Marseille

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 and older (Adult, Older Adult)

Accepts Healthy Volunteers

No

Genders Eligible for Study

All

Description

Inclusion Criteria:

  • Subject with compatible symptoms with an acute coronary syndrome, for at least 15 minutes and not older than 3 hours (eg discomfort, tightness or chest pain, pain radiating to the left arm or two arms, pain in the jaw, pain in the back / neck / stomach, breathlessness , cold sweats, nausea / vomiting , dizziness )
  • Man or woman,
  • Patient Did not receive heparin or low molecular weight heparin (LMWH ) before the initial blood sample ,
  • Patient Agreeing to participate in the study and who signed an informed consent

Exclusion Criteria:

  • Minor or major patient trust
  • Patient Not having signed informed consent (refusal , physical or mental disability ... )
  • Patient Who received anticoagulation before carrying blood samples
  • Patient With a progressive septic processes , neoplasia undergoing treatment, dialyzed kidney failure, a history of surgery or coronary angioplasty less than six months.
  • Transplanted heart, renal or hepatic
  • heart attack
  • Subject Whose symptoms clearly eliminates acute coronary syndrome ( penetrating trauma, traumatic injury by crushing ... )
  • Patient Died between the time of inclusion and arrival in the cardiology intensive care ( SIC )
  • Patient Withdrawing consent under study

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

  • Primary Purpose: Diagnostic
  • Allocation: N/A
  • Interventional Model: Single Group Assignment
  • Masking: None (Open Label)

Arms and Interventions

Participant Group / Arm
Intervention / Treatment
Experimental: acute coronary syndromes
Other: blood samples

What is the study measuring?

Primary Outcome Measures

Outcome Measure
Measure Description
Time Frame
blood sample : dosage of CD26
Time Frame: 12 MONTHS
demonstrating the early positivity of CD26 compared to ultra-sensitive troponin.
12 MONTHS
blood sample: dosage of the copeptin
Time Frame: 12 months
12 months
blood sample: dosage of troponin
Time Frame: 12 months
12 months
blood sample : dosage of IMA
Time Frame: 12 months
IMA (Albumin modified by the ischaemia)
12 months
blood sample: dosage of adenosin
Time Frame: 12months
12months

Collaborators and Investigators

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

Sponsor

Assistance Publique Hopitaux De Marseille

Investigators

  • Principal Investigator: BONELLO laurent, Ap Hm

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

January 1, 2016

Primary Completion (Actual)

November 1, 2016

Study Completion (Actual)

January 1, 2017

Study Registration Dates

First Submitted

November 10, 2015

First Submitted That Met QC Criteria

November 16, 2015

First Posted (Estimate)

November 18, 2015

Study Record Updates

Last Update Posted (Estimate)

January 4, 2017

Last Update Submitted That Met QC Criteria

January 3, 2017

Last Verified

January 1, 2017

More Information

Terms related to this study

Additional Relevant MeSH Terms

Other Study ID Numbers

  • 2015-A01378-41

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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