Study Results
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View full resultsBasic Information
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COMPLETED
NA
170 participants
INTERVENTIONAL
2011-04-30
2012-05-31
Brief Summary
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Detailed Description
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Conditions
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Study Design
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RANDOMIZED
PARALLEL
TREATMENT
SINGLE
Study Groups
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Ultrasound-assisted
Pre-procedural ultrasound scan performed
Ultrasound scan
Pre-procedural ultrasound scan was performed
Manual Palpation
No interventions assigned to this group
Interventions
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Ultrasound scan
Pre-procedural ultrasound scan was performed
Eligibility Criteria
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Inclusion Criteria
* undergoing surgery amenable to spinal anaesthesia
Exclusion Criteria
* contraindications to regional anaesthesia
* known allergy to local anaesthetics
* bleeding diathesis
* inability to provide informed consent
21 Years
80 Years
ALL
No
Sponsors
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Changi General Hospital
OTHER
Responsible Party
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Locations
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Changi General Hospital
Singapore, Singapore, Singapore
Countries
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Other Identifiers
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UGSA/2010
Identifier Type: -
Identifier Source: org_study_id
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