Use of Ultrasound in Obstetric Neuraxial Analgesia and Anesthesia Data Base
NCT ID: NCT01192074
Last Updated: 2016-09-05
Study Results
The study team has not published outcome measurements, participant flow, or safety data for this trial yet. Check back later for updates.
Basic Information
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TERMINATED
250 participants
OBSERVATIONAL
2010-01-31
2012-09-30
Brief Summary
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Detailed Description
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* Data collected include:
* Ultrasound depth in transverse and oblique sagittal views
* Actual needle depth
* Level of placement
* Number of separate needle placements
* Number of needle redirects
* Angle of probe
* Angle of needle
* Total number of attempts
* Pt height
* Pt weight
* Pt BMI
* Pt age
* Pt gravity/parity
* Pt co-morbidities, e.g. pre-eclampsia
* Procedure performed
* Operator (Attending, CA-1, CA-2, CA-3, CRNA)
What is currently being examined is the correlation between ultrasound depth of the target area vs actual needle depth
Conditions
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Study Design
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COHORT
PROSPECTIVE
Study Groups
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Ultrasound of the spine
Pregnant women receiving labor epidural analgesia or spinal anesthesia for cesarean delivery
Ultrasound
Preprocedure ultrasound examination of the spine
Interventions
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Ultrasound
Preprocedure ultrasound examination of the spine
Eligibility Criteria
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Inclusion Criteria
* Pregnant women scheduled for cesarean delivery
* Pregnant women in labor who are going to have a non-emergent cesarean delivery under spinal anesthesia
Exclusion Criteria
* Emergency cesarean section
* Advanced labor
* Contraindications to neuraxial analgesia/anesthesia
* Unable to understand consent
* Under the age of 18
18 Years
55 Years
FEMALE
Yes
Sponsors
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University of Missouri-Columbia
OTHER
Responsible Party
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Principal Investigators
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Steven T Fogel, MD
Role: PRINCIPAL_INVESTIGATOR
University of Missouri-Columbia
Locations
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University of Missouri Women's and Children's Hospital
Columbia, Missouri, United States
Countries
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References
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Carvalho JC. Ultrasound-facilitated epidurals and spinals in obstetrics. Anesthesiol Clin. 2008 Mar;26(1):145-58, vii-viii. doi: 10.1016/j.anclin.2007.11.007.
Arzola C, Davies S, Rofaeel A, Carvalho JC. Ultrasound using the transverse approach to the lumbar spine provides reliable landmarks for labor epidurals. Anesth Analg. 2007 May;104(5):1188-92, tables of contents. doi: 10.1213/01.ane.0000250912.66057.41.
Chin KJ, Perlas A, Singh M, Arzola C, Prasad A, Chan V, Brull R. An ultrasound-assisted approach facilitates spinal anesthesia for total joint arthroplasty. Can J Anaesth. 2009 Sep;56(9):643-50. doi: 10.1007/s12630-009-9132-8. Epub 2009 Jun 23.
Grau T, Bartusseck E, Conradi R, Martin E, Motsch J. Ultrasound imaging improves learning curves in obstetric epidural anesthesia: a preliminary study. Can J Anaesth. 2003 Dec;50(10):1047-50. doi: 10.1007/BF03018371.
Grau T, Leipold RW, Conradi R, Martin E. Ultrasound control for presumed difficult epidural puncture. Acta Anaesthesiol Scand. 2001 Jul;45(6):766-71. doi: 10.1034/j.1399-6576.2001.045006766.x.
Other Identifiers
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1147418
Identifier Type: -
Identifier Source: org_study_id
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