NCT00464828

Brief Summary

There is no data regarding success rates and incidence of carotid punctures during central venous cannulation (CVC) in the pregnant patients. We hypothesize that because of the anatomical and physiological changes associated with pregnancy, these patients are at higher risk of procedure failure and carotid puncture than the general population. The purpose of our study is to determine the success rate and incidence of carotid punctures using an ultrasound-simulated procedure in pregnant and non-pregnant patients.

Trial Health

87
On Track

Trial Health Score

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

Enrollment
156

participants targeted

Target at P50-P75 for all trials

Timeline
Completed

Started Nov 2006

Shorter than P25 for all trials

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

November 1, 2006

Completed
6 months until next milestone

First Submitted

Initial submission to the registry

April 23, 2007

Completed
1 day until next milestone

First Posted

Study publicly available on registry

April 24, 2007

Completed
1 month until next milestone

Study Completion

Last participant's last visit for all outcomes

June 1, 2007

Completed
Last Updated

November 15, 2007

Status Verified

November 1, 2007

First QC Date

April 23, 2007

Last Update Submit

November 13, 2007

Conditions

Pregnancy

Keywords

Central venous cannulationInternal jugular veinUltrasoundObstetrics

Interventions

Internal jugular vein cannulationPROCEDURE
ultrasoundDEVICE

Eligibility Criteria

Age18 Years - 40 Years
Sexfemale
Healthy VolunteersYes
Age GroupsAdult (18-64)

You may qualify if:

  • Pregnant patients
  • Healthy non-pregnant female volunteers

You may not qualify if:

  • Urgent, emergent or hemodynamically unstable patients
  • Patients with known abnormal neck anatomy, previous surgery or trauma involving the neck, or prior cannulation of neck vessels

Contact the study team to confirm eligibility.

Sponsors & Collaborators

Study Sites (1)

Mount Sinai Hospital

Toronto, Ontario, M5G 1X5, Canada

Location

Related Publications (1)

  • Siddiqui N, Goldszmidt E, Haque SU, Carvalho JC. Ultrasound simulation of internal jugular vein cannulation in pregnant and non-pregnant women. Can J Anaesth. 2010 Nov;57(11):966-72. doi: 10.1007/s12630-010-9374-5. Epub 2010 Sep 10.

    PMID: 20830543DERIVED

MeSH Terms

Interventions

Ultrasonography

Intervention Hierarchy (Ancestors)

Diagnostic ImagingDiagnostic Techniques and ProceduresDiagnosis

Study Officials

  • Jose CA Carvalho, MD PhD

    Mount Sinai Hosiptal

    PRINCIPAL INVESTIGATOR

Study Design

Study Type
observational
Time Perspective
PROSPECTIVE
Sponsor Type
OTHER

Study Record Dates

First Submitted

April 23, 2007

First Posted

April 24, 2007

Study Start

November 1, 2006

Study Completion

June 1, 2007

Last Updated

November 15, 2007

Record last verified: 2007-11

Locations

CA(1)