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DrainageNCT01896219

CTNAV II : Multicentric Evaluation of IMACTIS-CT Navigation System

A study testing Navigation station (IMACTIS-CT®) and CT in people with Drainage and Biopsy, run by University Hospital, Grenoble at 9 sites in France.

Completed

Finished. The study has ended and is not enrolling. Results may be posted on the official record.

Official record
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Trial summary

Estimate the medical service of a system of navigation (IMACTIS-CT®)in terms of SAFETY, EFFICIENCY and PERFORMANCE, in comparison with the reference method during gestures of interventional radiology under scan in the thoraco-abdominal level. Read more about this study

Who is it for?
Ages 18 years and older
Conditions the study is for
Drainage, Biopsy, Punction
What is being tested?
Navigation station (IMACTIS-CT®) and CT
Type of treatment
Medical device
Could I receive a placebo?
No, everyone receives an active treatment
How many people
464 participants
Where
9 sitesFrance
Study dates
Dec 2013to Sep 2016
Phase
Interventional
Are there results?
None posted in the registry

Key requirements

Who can take part, as listed by the sponsor. Only the study team can confirm whether you are eligible, so take this list to your doctor.

  • Ages 18 years and older
  • All sexes
  • No healthy volunteers
  • Adult, Older adult

Who may be able to join

  • More or equal the 18 years old
  • Patient for whom an indication of diagnostic or therapeutic percutaneous interventional gesture in the thoraco-abdominal level under CT guidance is prescribed
  • Patient affiliated to social security or similarly regime
  • Patient signed consent for participation in the study.

Who cannot join

  • Patient with a medical device using a magnetic field (eg, patient with a pacemaker)
  • Patient who presents ferromagnetic foreign bodies intracorporeal close to the working zone of Radiologist, and that can interact with the medical device
  • Pregnant women and lactating mothers
  • Ward of court or under guardianship
  • Person deprived of freedom by judicial or administrative decision
  • Person under legal protection

Trial locations and contacts

9 sites in 1 country.

9 sites in 1 country

France9 sites
  • University Hospital

    Besançon, Doubs, 25030

  • University Hospital

    Bordeaux, Gironde, 33604

  • Ambroise Paré University Hospital

    Boulogne-Billancourt, Hauts-de-Seine, 92100

  • University Hospital

    Grenoble, Isère, 38043

  • University Hospital

    Lille, Nord, 59037

  • University Hospital

    Nancy, Meuse, 54511

  • University Hospital of Saint-Louis

    Paris, 75475

  • University Hospital

    Rennes, Ille-et-Vilaine, 35033

  • University Hospital

    Tours, Indre-et-Loire, 37044

Other trials in France

About this study

Official title: Multicentric Evaluation of IMACTIS-CT Navigation System

Estimate the medical service of a system of navigation (IMACTIS-CT®)in terms of SAFETY, EFFICIENCY and PERFORMANCE, in comparison with the reference method during gestures of interventional radiology under scan in the thoraco-abdominal level.

Being tested
Navigation station (IMACTIS-CT®), CT
Keywords
Medical device, CT, Needle, Navigation, IMACTIS-CT®, Thoraco-abdominal level, anesthesia needles

What participants receive

What participants receive. In a randomised study each person is assigned to one group by chance.

  • Navigation station (IMACTIS-CT®)Device

    Also called Navigation station for gestures (carried out under CT) guidance

  • CTDevice

    Reference method for gestures (carried out under CT) guidance

Study groups in NCT01896219
Study groupRoleWhat they receive
Gesture performed under control tomodensitometric (CT)Active comparatorConventional
Receives: Device: CT
Gesture performed under Navigation-assisted procedure (NAV)ExperimentalUse of the IMACTIS-CT® Navigation System
Receives: Device: Navigation station (IMACTIS-CT®)

What is being measured

The primary outcome is the main question the study is designed to answer.

  1. Estimate the medical service of a system of navigation (IMACTIS-CT ®) in terms of SAFETY, EFFICIENCY and PERFORMANCE, in comparison with the reference method during interventional radiology gestures

    Three criteria are estimated:

    • Safety: number of major complications (due to gesture)
    • Efficiency: number of targets achieved
    • Performance: number of scancontrol made during the puncture

    Measured: 2 hours

Secondary outcomes (5)
  1. Comparison of the duration of needle setting up procedure between IMACTIS-CT® and the reference method.

    Measured: 2 hours

  2. Comparison (IMACTIS-CT ® vs References) of the operator satisfaction during his gesture.

    Scale of quantitative satisfaction

    Measured: 2 hours

  3. Comparison (IMACTIS-CT ® vs. Reference) of the radiation dose delivered during the puncture.

    Measured: 2 hours

  4. Evaluation of delivered medical service by carrying out a sub-group analysis according to the stratification of the difficulty of gesture

    Measured: 2 hours

  5. Evaluation of the navigation system use by the operators, based on needle holder localization files

    Measured: 2 hours

Timeline

From the start of the study to its completion; the mark is today. Estimated dates are the sponsor’s plan.

  1. First posted11 Jul 2013 (estimated)
  2. Study startDec 2013
  3. Primary completionJul 2015
  4. Study completionSep 2016

Resources

More details

For doctors and researchers: how the study is designed, who runs it, and its registry IDs.

Study design
Study type
Interventional
Phase
Phase N/A
Primary purpose
Diagnosis
Allocation
Randomised
Intervention model
Parallel groups
Masking
None (open label)
Enrolment
464 participants (actual)
IDs, dates and publications
ClinicalTrials.gov ID
NCT01896219
Sponsor's protocol ID
DCIC 12 29
Other IDs
2013-A00539-36
Status last verified
Dec 2017
First submitted
5 Jul 2013
Last updated
2 Jan 2018
Results posted
No
Data monitoring committee
No

Publications

  • Rouchy RC, Moreau-Gaudry A, Chipon E, Aubry S, Pazart L, Lapuyade B, Durand M, Hajjam M, Pottier S, Renard B, Logier R, Orry X, Cherifi A, Quehen E, Kervio G, Favelle O, Patat F, De Kerviler E, Hughes C, Medici M, Ghelfi J, Mounier A, Bricault I. Evaluation of the clinical benefit of an electromagnetic navigation system for CT-guided interventional radiology procedures in the thoraco-abdominal region compared with conventional CT guidance (CTNAV II): study protocol for a randomised controlled trial. Trials. 2017 Jul 6;18(1):306. doi: 10.1186/s13063-017-2049-6.

    PubMed 28683837

Questions about this trial

What is this clinical trial studying?

A study testing Navigation station (IMACTIS-CT®) and CT in people with Drainage and Biopsy, run by University Hospital, Grenoble at 9 sites in France.

The full registered description is in the About this study section and the official record.

Who may be eligible to take part?

The sponsor lists 4 inclusion and 6 exclusion criteria. Eligibility is decided by the study team after screening, so read the full criteria and contact a listed site.

Is this clinical trial currently recruiting?

The record says: finished, as of the sponsor's last update on 2 Jan 2018. Status can change between updates, so confirm with the study contact before making plans.

Where is the study taking place?

The record lists 9 sites in France. Whether a site is taking part right now should be confirmed with that site. See every site.

What are the possible benefits and risks?

They depend on the study and the treatment, and no study can promise a benefit. The study team explains the known risks during informed consent, before anyone joins; the record itself does not list them.

Are results available for this study?

The study is completed, but results are not available in the source record. That does not mean the treatment did or did not work.

How can a doctor refer a patient or contact the research team?

The record lists no contact. The official record names the sponsor, who can be asked directly. AzTrials does not enrol participants or take referrals.

What does the primary outcome measure?

Estimate the medical service of a system of navigation (IMACTIS-CT ®) in terms of SAFETY, EFFICIENCY and PERFORMANCE, in comparison with the reference method during interventional radiology gestures (time frame: 2 hours). It is what the study was designed to measure, not a finding.

Where can I read the original study information?

On the ClinicalTrials.gov record for NCT01896219, which also lists 1 linked publication.

Does a listing mean the treatment is approved or proven to work?

No. A listing means the study is registered. It does not show that the treatment is safe, works, or is approved by a regulator.

How often is this information updated?

AzTrials copies changed records from ClinicalTrials.gov every night and reloads the whole registry every week. The sponsor last updated this record on 2 Jan 2018.

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