Medico-Economic Analysis of Management of Flail Chest Between Medical Treatment and Surgical Treatment With Stracos (EMVOLS)

April 4, 2019 updated by: Poitiers University Hospital
Optimize the management of polytraumatises with flail chest: surgical treatment Stracos by decreasing the length of stay and the late complications: pain chronicles, quality of life, respiratory function

Study Overview

Status

Status

Indicates the current recruitment status or the expanded access status.
Unknown

Conditions

Conditions

The disease, disorder, syndrome, illness, or injury that is being studied. On ClinicalTrials.gov, conditions may also include other health-related issues, such as lifespan, quality of life, and health risks.

Intervention / Treatment

Intervention / Treatment

A process or action that is the focus of a clinical study. Interventions include drugs, medical devices, procedures, vaccines, and other products that are either investigational or already available. Interventions can also include noninvasive approaches, such as education or modifying diet and exercise.

Study Type

Study Type

Describes the nature of a clinical study. Study types include interventional studies (also called clinical trials), observational studies (including patient registries), and expanded access.
Interventional

Enrollment (Anticipated)

Enrollment

The number of participants in a clinical study. The "anticipated" enrollment is the target number of participants that the researchers need for the study.
310

Phase

Phase

The stage of a clinical trial studying a drug or biological product, based on definitions developed by the U.S. Food and Drug Administration (FDA). The phase is based on the study's objective, the number of participants, and other characteristics. There are five phases: Early Phase 1 (formerly listed as Phase 0), Phase 1, Phase 2, Phase 3, and Phase 4. Not Applicable is used to describe trials without FDA-defined phases, including trials of devices or behavioral interventions.
  • 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 Contact

Study Contact

The name and contact information for the person who can answer enrollment questions for a clinical study. Each location where the study is being conducted may also have a specific contact, who may be better able to answer those questions.

Study Locations

  • France
      • Poitiers, France, 86021
        • Recruiting
        • Hospital University of Poitiers

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

Eligibility Criteria

The key requirements that people who want to participate in a clinical study must meet or the characteristics they must have. Eligibility criteria consist of both inclusion criteria (which are required for a person to participate in the study) and exclusion criteria (which prevent a person from participating). Types of eligibility criteria include whether a study accepts healthy volunteers, has age or age group requirements, or is limited by sex.

Ages Eligible for Study

18 years to 80 years (ADULT, OLDER_ADULT)

Accepts Healthy Volunteers

No

Genders Eligible for Study

All

Description

Inclusion Criteria:

  • Patients with flail chest including bifocal fracture of three or more consecutive ribs in at least two places with or without paradoxical movement
  • The surgical procedure was performed in the first 48 hours after admission
  • pathology with prognosis for survival 6-month-old inferior

Exclusion Criteria:

  • Paraplegia or Tetraplegia
  • Patients having the necessity of neurosurgical treatment or reanimation of neurosurgical
  • Aorta hematoma or rupture
  • ß-HCG positive in women
  • titanium allergy

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: TREATMENT
  • Allocation: RANDOMIZED
  • Interventional Model: PARALLEL
  • Masking: NONE

Arms and Interventions

Participant Group / Arm

Participant Group / Arm

A group or subgroup of participants in a clinical trial that receives a specific intervention/treatment, or no intervention, according to the trial's protocol.
Intervention / Treatment

Intervention / Treatment

A process or action that is the focus of a clinical study. Interventions include drugs, medical devices, procedures, vaccines, and other products that are either investigational or already available. Interventions can also include noninvasive approaches, such as education or modifying diet and exercise.
ACTIVE_COMPARATOR: Surgical treatment with Stracos
The patient was placed in the lateral decubitus position. The procedure involved a curvilinear thoracic incision overlying the center of the fractured segments. The intercostal muscles were dissected off the rib on its superior aspect away from the fracture site, and the fracture was then reduced. The investigators then chose the most suitable Stracos, which is to be found in two available sizes, 6 or 9 claws, according to the length of the fracture. The clip chosen was molded according to the shape of the corresponding rib and the claws were crimped using special pliers on and around the fractured rib.The investigators treated only one rib out of two with Stracos, and as for displaced or comminuted fractures, the adjacent rib was wrapped using vicryl suture on the osteosynthesis rib.
Device: Thoracic osteosyntheses with Stracos
NO_INTERVENTION: Medical treatment

What is the study measuring?

Primary Outcome Measures

Primary Outcome Measures

In a clinical study's protocol, the planned outcome measure that is the most important for evaluating the effect of an intervention/treatment. Most clinical studies have one primary outcome measure, but some have more than one.
Outcome Measure
Measure Description
Time Frame
Average cost hospitalization
Time Frame: 4 weeks
Average cost hospitalization without the intensive care cost.The cost of the hospitalization will be calculated by adding the cost of the surgery and hospital stay- time of the surgery-The number of Stracos used by patient
4 weeks

Secondary Outcome Measures

Secondary Outcome Measures

In a clinical study's protocol, a planned outcome measure that is not as important as the primary outcome measure for evaluating the effect of an intervention but is still of interest. Most clinical studies have more than one secondary outcome measure.
Outcome Measure
Measure Description
Time Frame
length of hospital stays of the intensive care department
Time Frame: 4 weeks
From the first day to the last day in the intensive care department. Care department - monitoring patients with traumatic hemothorax - lung pulmonary infectious associated -
4 weeks
length of hospital stays
Time Frame: 4 weeks
From the first day to the last day in the hospital
4 weeks
occurence of pulmonary infection
Time Frame: 12 months of follow up
12 months of follow up
The vital capacity (VC)
Time Frame: visit 3 months, visit 6 months, visit 12 months after the surgery
Volume measurement (L)
visit 3 months, visit 6 months, visit 12 months after the surgery
The expiratory reserve volume (ERV)
Time Frame: visit 3 months, visit 6 months, visit 12 months after the surgery
Volume measurement (L)
visit 3 months, visit 6 months, visit 12 months after the surgery
The total lung capacity (TLC)
Time Frame: visit 3 months, visit 6 months, visit 12 months after the surgery
Volume measurement (L)
visit 3 months, visit 6 months, visit 12 months after the surgery
Residual volume (RV)
Time Frame: visit 3 months, visit 6 months, visit 12 months after the surgery
Volume measurement (L)
visit 3 months, visit 6 months, visit 12 months after the surgery
6 min walk test (6MWT)
Time Frame: visit 3 months, visit 6 months, visit 12 months after the surgery
Distance measurement (M)
visit 3 months, visit 6 months, visit 12 months after the surgery
Visual analog scorer for pain
Time Frame: at visit 7 days, 28 days, 3 months, 6 months and 12 months
at visit 7 days, 28 days, 3 months, 6 months and 12 months
Patient Global Assessment to measure quality of life
Time Frame: at visit 7 days, 28 days, 3 months, 6 months and 12 months
at visit 7 days, 28 days, 3 months, 6 months and 12 months
date of return to work
Time Frame: visit 3 months, 6 months and 12 months
visit 3 months, 6 months and 12 months

Collaborators and Investigators

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

Sponsor

Sponsor

The organization or person who initiates the study and who has authority and control over the study.
Poitiers University Hospital

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

Study Start

The actual date on which the first participant was enrolled in a clinical study. The "anticipated" study start date is the date that the researchers think will be the study start date.
November 1, 2015

Primary Completion (ANTICIPATED)

Primary Completion

The date on which the last participant in a clinical study was examined or received an intervention to collect final data for the primary outcome measure. Whether the clinical study ended according to the protocol or was terminated does not affect this date. For clinical studies with more than one primary outcome measure with different completion dates, this term refers to the date on which data collection is completed for all the primary outcome measures. The "anticipated" primary completion date is the date that the researchers think will be the primary completion date for the study.
November 1, 2019

Study Completion (ANTICIPATED)

Study Completion

The date on which the last participant in a clinical study was examined or received an intervention/treatment to collect final data for the primary outcome measures, secondary outcome measures, and adverse events (that is, the last participant's last visit). The "anticipated" study completion date is the date that the researchers think will be the study completion date.
December 1, 2020

Study Registration Dates

First Submitted

First Submitted

The date on which the study sponsor or investigator first submitted a study record to ClinicalTrials.gov. There is typically a delay of a few days between the first submitted date and the record's availability on ClinicalTrials.gov (the first posted date).
November 22, 2015

First Submitted That Met QC Criteria

First Submitted That Met QC Criteria

The date on which the study sponsor or investigator first submits a study record that is consistent with National Library of Medicine (NLM) quality control (QC) review criteria. The sponsor or investigator may need to revise and submit a study record one or more times before NLM's QC review criteria are met. It is the responsibility of the sponsor or investigator to ensure that the study record is consistent with the NLM QC review criteria.
December 15, 2015

First Posted (ESTIMATE)

First Posted

The date on which the study record was first available on ClinicalTrials.gov after National Library of Medicine (NLM) quality control (QC) review has concluded. There is typically a delay of a few days between the date the study sponsor or investigator submitted the study record and the first posted date.
December 18, 2015

Study Record Updates

Last Update Posted (ACTUAL)

Last Update Posted

The most recent date on which changes to a study record were made available on ClinicalTrials.gov. There may be a delay between when the changes were submitted to ClinicalTrials.gov by the study's sponsor or investigator (the last update submitted date) and the last update posted date.
April 8, 2019

Last Update Submitted That Met QC Criteria

Last Update Submitted That Met QC Criteria

The most recent date on which the study sponsor or investigator submitted changes to a study record that are consistent with National Library of Medicine (NLM) quality control (QC) review criteria. It is the responsibility of the sponsor or investigator to ensure that the study record is consistent with the NLM QC review criteria.
April 4, 2019

Last Verified

Last Verified

The most recent date on which the study sponsor or investigator confirmed the information about a clinical study on ClinicalTrials.gov as accurate and current. If a study with a recruitment status of recruiting; not yet recruiting; or active, not recruiting has not been confirmed within the past 2 years, the study's recruitment status is shown as unknown.
April 1, 2019

More Information

Terms related to this study

Additional Relevant MeSH Terms

Other Study ID Numbers

Other Study ID Numbers

Identifiers or ID numbers other than the NCT number that are assigned to a clinical study by the study's sponsor, funders, or others. These numbers may include unique identifiers from other trial registries and National Institutes of Health grant numbers.
  • 2014-A01844-43

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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