NCT03879954

Brief Summary

Patients were randomly divided into two groups: ultrasound-guided (US-guided) out-of-plane internal jugular vein (OOP-IJV) and in-plane supraclavicular subclavian vein (IP-SSV) catheterization. For OOP-IJV cannulation, the transducer was placed to identify IJV in short-axis view. The needle was introduced at an angle of 60° to the skin surface, and advanced under real-time US guidance until visualizing the tip of the needle inside the vein. For IP-SSV cannulation, a short-axis view of the IJV was obtained first. The probe was slid caudally following the IJV until getting the best long-axis view of the SCV. Using an in-plane approach, the needle was inserted at the base of the transducer at a 30° angle and advanced under the long axis under real-time US guidance targeting the SCV.

Trial Health

87
On Track

Trial Health Score

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

Enrollment
250

participants targeted

Target at P75+ for not_applicable

Timeline
Completed

Started Feb 2019

Shorter than P25 for not_applicable

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

February 26, 2019

Completed
4 days until next milestone

First Submitted

Initial submission to the registry

March 2, 2019

Completed
17 days until next milestone

First Posted

Study publicly available on registry

March 19, 2019

Completed
8 months until next milestone

Primary Completion

Last participant's last visit for primary outcome

November 26, 2019

Completed
Same day until next milestone

Study Completion

Last participant's last visit for all outcomes

November 26, 2019

Completed
Last Updated

December 17, 2019

Status Verified

December 1, 2019

Enrollment Period

9 months

First QC Date

March 2, 2019

Last Update Submit

December 16, 2019

Conditions

Outcome Measures

Primary Outcomes (1)

  • The overall access time

    Time from the ultrasound scanning to the ultrasound confirmation of the correct position of the guidewire into vein.

    During the venous cannulation procedure

Secondary Outcomes (2)

  • The guidewire time

    During the venous cannulation procedure

  • The venous access time

    During the venous cannulation procedure

Study Arms (2)

OOP-IJV

OTHER

Out of plane inetrnal jugular vein catetherization

Device: Catetherization approach

IP-SSV

OTHER

in plane supraclavicular subclavian vein catetherization

Device: Catetherization approach

Interventions

Out of plane inetrnal jugular vein Vs in plane supraclavicular subclavian vein catetherization

IP-SSVOOP-IJV

Eligibility Criteria

Age18 Years - 90 Years
Sexall
Healthy VolunteersNo
Age GroupsAdult (18-64), Older Adult (65+)

You may qualify if:

  • Patients admitted in intensive care unit requiring a central venous catheter (CVC)

You may not qualify if:

  • Major blood coagulation disorders,
  • Any thrombotic formations within the vein,
  • Congenital or acquired deformity of neck or clavicle
  • Cannulation site infection, hematoma and surgery.

Contact the study team to confirm eligibility.

Sponsors & Collaborators

Study Sites (1)

Mrezga Nabeul Tunisie

Nabeul, 8000, Tunisia

Location

Related Publications (1)

  • Trabelsi B, Hajjej Z, Drira D, Yedes A, Labbene I, Ferjani M, Ben Ali M. Comparison of ultrasound-guided internal jugular vein and supraclavicular subclavian vein catheterization in critically ill patients: a prospective, randomized clinical trial. Ann Intensive Care. 2022 Oct 1;12(1):91. doi: 10.1186/s13613-022-01065-x.

Study Officials

  • BEN ALI MECHAAL, PROFESSOR

    University Tunis El Manar

    STUDY CHAIR

Study Design

Study Type
interventional
Phase
not applicable
Allocation
RANDOMIZED
Masking
SINGLE
Who Masked
PARTICIPANT
Purpose
BASIC SCIENCE
Intervention Model
PARALLEL
Sponsor Type
OTHER
Responsible Party
PRINCIPAL INVESTIGATOR
PI Title
Associate Professor

Study Record Dates

First Submitted

March 2, 2019

First Posted

March 19, 2019

Study Start

February 26, 2019

Primary Completion

November 26, 2019

Study Completion

November 26, 2019

Last Updated

December 17, 2019

Record last verified: 2019-12

Locations