Changes of Dorsalis Pedis Artery Flow Pattern After Caudal Block in Children: Observational Study Using a Duplex Sonography
1 other identifier
observational
20
0 countries
N/A
Brief Summary
The purpose of this study is to determine the changes of Dorsalis Pedis Artery Flow Pattern after Caudal Block in Children: Observational Study Using a Duplex Sonography.
Trial Health
Trial Health Score
Automated assessment based on enrollment pace, timeline, and geographic reach
participants targeted
Target at below P25 for all trials
Started May 2010
Shorter than P25 for all trials
Health score is calculated from publicly available data and should be used for screening purposes only.
Trial Relationships
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Study Timeline
Key milestones and dates
First Submitted
Initial submission to the registry
April 19, 2010
CompletedFirst Posted
Study publicly available on registry
April 21, 2010
CompletedStudy Start
First participant enrolled
May 1, 2010
CompletedPrimary Completion
Last participant's last visit for primary outcome
June 1, 2010
CompletedStudy Completion
Last participant's last visit for all outcomes
June 1, 2010
CompletedOctober 7, 2010
October 1, 2010
1 month
April 19, 2010
October 6, 2010
Conditions
Keywords
Outcome Measures
Primary Outcomes (1)
Investigation of arterial hemodynamics
Investigation of arterial hemodynamics included peak systolic velocity \[PS\], end diastolic velocity \[ED\], mean velocity \[MV\], time-averaged maximum velocity \[TAmax\], time-averaged mean velocity \[TAmean\], pulsatility index \[PI\], volume flow \[VF\], and dorsalis pedis artery diameter \[D\].
Study Arms (1)
duplex ultrasonography
conduct duplex ultrasonography after caudal block with sevoflurane anaesthesia in children
Eligibility Criteria
children patients who visit Severance hospital
You may qualify if:
- Twenty (ASA status I) unpremedicated children, ages 1 to 5 yr old, who were scheduled for a day-case urologic surgery
You may not qualify if:
- if there were contraindications for caudal block including hypersensitivity to any local anaesthetics, bleeding diathesis, infections at the puncture sites, or pre-existing neurological disease.
Contact the study team to confirm eligibility.
Sponsors & Collaborators
Study Officials
- PRINCIPAL INVESTIGATOR
Hae Keum Kil
Department of Anesthesiology and Pain Medicine, Yonsei University College of Medicine, Seoul, Korea
Study Design
- Study Type
- observational
- Time Perspective
- PROSPECTIVE
- Sponsor Type
- OTHER
Study Record Dates
First Submitted
April 19, 2010
First Posted
April 21, 2010
Study Start
May 1, 2010
Primary Completion
June 1, 2010
Study Completion
June 1, 2010
Last Updated
October 7, 2010
Record last verified: 2010-10