NCT02959203

Brief Summary

Background: Insertion of a central venous catheter (CVC) could lead to a variety of complications. To detect those complications, Chest X-ray (CXR) is still the reference standard. However, there are major limitations in performing CXR's in the critical care setting. Aim/objectives: The objective of this study is to compare the use of bedside ultrasound (US) to conventional CXR in visualization of accuracy and safety of the CVC placement. The aim is to eventually replace X-ray with bedside ultrasound as gold standard for the confirmation of CVC-placement in critically ill patients, thereby reducing radiation exposure and unnecessary delay before CVC use. Methods: The bedside US will be performed by the student or attending physician, who is blinded for CXR findings. After US examination, the attending physician (or student) will fill in a structured form, based on an established protocol. CXR will be performed before or after US examination and assessed by a radiologist. The radiologist will be blinded for the findings of the bedside ultrasound to prevent any biases. Final diagnosis will be determined after examination of the complete medical chart.

Trial Health

87
On Track

Trial Health Score

Automated assessment based on enrollment pace, timeline, and geographic reach

Enrollment
750

participants targeted

Target at P75+ for all trials

Timeline
Completed

Started Jun 2016

Geographic Reach
1 country

1 active site

Status
completed

Health score is calculated from publicly available data and should be used for screening purposes only.

Trial Relationships

Click on a node to explore related trials.

Study Timeline

Key milestones and dates

Study Start

First participant enrolled

June 1, 2016

Completed
5 months until next milestone

First Submitted

Initial submission to the registry

November 4, 2016

Completed
5 days until next milestone

First Posted

Study publicly available on registry

November 9, 2016

Completed
1.1 years until next milestone

Primary Completion

Last participant's last visit for primary outcome

December 1, 2017

Completed
Same day until next milestone

Study Completion

Last participant's last visit for all outcomes

December 1, 2017

Completed
Last Updated

February 22, 2018

Status Verified

February 1, 2018

Enrollment Period

1.5 years

First QC Date

November 4, 2016

Last Update Submit

February 20, 2018

Conditions

Keywords

Central Venous CatheterUltrasoundChest X-rayPneumothorax

Outcome Measures

Primary Outcomes (1)

  • Diagnostic accuracy of ultrasound to detect CVC malposition

    Sensitivity, specificity, positive predictive value (PPV) and negative predictive value (NPV) are used as accuracy outcome parameters. A 'true positive' result is defined as an US-suggested aberrant position of the CVC (catheter tip in any other vein than the superior vena cava (SVC), outside the venous system, or positioned deep in the right atrium or ventricle) confirmed by CXR. If bedside US rules out an aberrant position of the catheter tip correctly it is considered to be a 'true negative' result

    Accuracy will be measured after ultrasound and Chest X-ray evaluation (expected time frame: 3 hours)

Secondary Outcomes (2)

  • Feasibility of ultrasound

    Feasiblity will be measured after ultrasound and Chest X-ray evaluation (expected time frame: 3 hours)

  • Diagnostic accuracy of ultrasound to detect pneumothorax

    Accuracy will be measured after ultrasound and Chest X-ray evaluation (expected time frame: 3 hours)

Eligibility Criteria

Age18 Years+
Sexall
Healthy VolunteersNo
Age GroupsAdult (18-64), Older Adult (65+)
Sampling MethodNon-Probability Sample
Study Population

Patients who undergo central venous cannulation

You may qualify if:

  • Age above 18
  • Central venous cannulation performed
  • CVC in internal jugular vein or subclavian vein

You may not qualify if:

  • Refusal to undergo ultrasound examination
  • Refusal to undergo chest X-ray
  • CVC in femoral vein
  • PICC

Contact the study team to confirm eligibility.

Sponsors & Collaborators

Study Sites (1)

VU University Medical Center

Amsterdam, North Holland, 1081 HZ, Netherlands

Location

Related Publications (16)

  • Hourmozdi JJ, Markin A, Johnson B, Fleming PR, Miller JB. Routine Chest Radiography Is Not Necessary After Ultrasound-Guided Right Internal Jugular Vein Catheterization. Crit Care Med. 2016 Sep;44(9):e804-8. doi: 10.1097/CCM.0000000000001737.

    PMID: 27035241BACKGROUND
  • Lalu MM, Fayad A, Ahmed O, Bryson GL, Fergusson DA, Barron CC, Sullivan P, Thompson C; Canadian Perioperative Anesthesia Clinical Trials Group. Ultrasound-Guided Subclavian Vein Catheterization: A Systematic Review and Meta-Analysis. Crit Care Med. 2015 Jul;43(7):1498-507. doi: 10.1097/CCM.0000000000000973.

    PMID: 25803646BACKGROUND
  • Lichtenstein D, van Hooland S, Elbers P, Malbrain ML. Ten good reasons to practice ultrasound in critical care. Anaesthesiol Intensive Ther. 2014 Nov-Dec;46(5):323-35. doi: 10.5603/AIT.2014.0056.

    PMID: 25432552BACKGROUND
  • Parienti JJ, Mongardon N, Megarbane B, Mira JP, Kalfon P, Gros A, Marque S, Thuong M, Pottier V, Ramakers M, Savary B, Seguin A, Valette X, Terzi N, Sauneuf B, Cattoir V, Mermel LA, du Cheyron D; 3SITES Study Group. Intravascular Complications of Central Venous Catheterization by Insertion Site. N Engl J Med. 2015 Sep 24;373(13):1220-9. doi: 10.1056/NEJMoa1500964.

    PMID: 26398070BACKGROUND
  • Zadeh MK, Shirvani A. The role of routine chest radiography for detecting complications after central venous catheter insertion. Saudi J Kidney Dis Transpl. 2014 Sep;25(5):1011-6. doi: 10.4103/1319-2442.139895.

    PMID: 25193899BACKGROUND
  • Vezzani A, Manca T, Vercelli A, Braghieri A, Magnacavallo A. Ultrasonography as a guide during vascular access procedures and in the diagnosis of complications. J Ultrasound. 2013 Oct 29;16(4):161-70. doi: 10.1007/s40477-013-0046-5. eCollection 2013 Oct 29.

    PMID: 24432170BACKGROUND
  • Nayeemuddin M, Pherwani AD, Asquith JR. Imaging and management of complications of central venous catheters. Clin Radiol. 2013 May;68(5):529-44. doi: 10.1016/j.crad.2012.10.013. Epub 2013 Feb 13.

    PMID: 23415017BACKGROUND
  • Wirsing M, Schummer C, Neumann R, Steenbeck J, Schmidt P, Schummer W. Is traditional reading of the bedside chest radiograph appropriate to detect intraatrial central venous catheter position? Chest. 2008 Sep;134(3):527-533. doi: 10.1378/chest.07-2687. Epub 2008 Jul 18.

    PMID: 18641117BACKGROUND
  • Taylor RW, Palagiri AV. Central venous catheterization. Crit Care Med. 2007 May;35(5):1390-6. doi: 10.1097/01.CCM.0000260241.80346.1B.

    PMID: 17414086BACKGROUND
  • McGee DC, Gould MK. Preventing complications of central venous catheterization. N Engl J Med. 2003 Mar 20;348(12):1123-33. doi: 10.1056/NEJMra011883. No abstract available.

    PMID: 12646670BACKGROUND
  • Bedel J, Vallee F, Mari A, Riu B, Planquette B, Geeraerts T, Genestal M, Minville V, Fourcade O. Guidewire localization by transthoracic echocardiography during central venous catheter insertion: a periprocedural method to evaluate catheter placement. Intensive Care Med. 2013 Nov;39(11):1932-7. doi: 10.1007/s00134-013-3097-3. Epub 2013 Sep 20.

    PMID: 24052186BACKGROUND
  • Cortellaro F, Mellace L, Paglia S, Costantino G, Sher S, Coen D. Contrast enhanced ultrasound vs chest x-ray to determine correct central venous catheter position. Am J Emerg Med. 2014 Jan;32(1):78-81. doi: 10.1016/j.ajem.2013.10.001. Epub 2013 Oct 9.

    PMID: 24184012BACKGROUND
  • Vezzani A, Brusasco C, Palermo S, Launo C, Mergoni M, Corradi F. Ultrasound localization of central vein catheter and detection of postprocedural pneumothorax: an alternative to chest radiography. Crit Care Med. 2010 Feb;38(2):533-8. doi: 10.1097/CCM.0b013e3181c0328f.

    PMID: 19829102BACKGROUND
  • Gekle R, Dubensky L, Haddad S, Bramante R, Cirilli A, Catlin T, Patel G, D'Amore J, Slesinger TL, Raio C, Modayil V, Nelson M. Saline Flush Test: Can Bedside Sonography Replace Conventional Radiography for Confirmation of Above-the-Diaphragm Central Venous Catheter Placement? J Ultrasound Med. 2015 Jul;34(7):1295-9. doi: 10.7863/ultra.34.7.1295.

    PMID: 26112633BACKGROUND
  • Kim SC, Graff I, Sommer A, Hoeft A, Weber S. Ultrasound-guided supraclavicular central venous catheter tip positioning via the right subclavian vein using a microconvex probe. J Vasc Access. 2016 Sep 21;17(5):435-9. doi: 10.5301/jva.5000518. Epub 2016 Mar 22.

    PMID: 27012271BACKGROUND
  • Maury E, Guglielminotti J, Alzieu M, Guidet B, Offenstadt G. Ultrasonic examination: an alternative to chest radiography after central venous catheter insertion? Am J Respir Crit Care Med. 2001 Aug 1;164(3):403-5. doi: 10.1164/ajrccm.164.3.2009042.

    PMID: 11500340BACKGROUND

MeSH Terms

Conditions

Pneumothorax

Condition Hierarchy (Ancestors)

Pleural DiseasesRespiratory Tract Diseases

Study Design

Study Type
observational
Observational Model
COHORT
Time Perspective
PROSPECTIVE
Sponsor Type
OTHER
Responsible Party
PRINCIPAL INVESTIGATOR
PI Title
BSc

Study Record Dates

First Submitted

November 4, 2016

First Posted

November 9, 2016

Study Start

June 1, 2016

Primary Completion

December 1, 2017

Study Completion

December 1, 2017

Last Updated

February 22, 2018

Record last verified: 2018-02

Locations