Ignite Creation Date:
2024-05-06 @ 7:55 PM
Last Modification Date:
2024-10-26 @ 3:16 PM
Study NCT ID:
NCT06180122
Status:
COMPLETED
Last Update Posted:
2024-05-23
First Post:
2023-12-12
Brief Title:
The Use and Reproducibility of Duplex Ultrasound to Provide Indices of Left Common Iliac Vein Diameter
Sponsor:
Imperial College London
Organization:
Imperial College London
Study Overview
Official Title:
The Use and Reproducibility of Duplex Ultrasound to Provide Indices of Left Common Iliac Vein CIV Diameter to Aid and Improve the Diagnosis of May Thurner Syndrome MTS in Patients Presenting With Unexplained Left Leg Swelling
Status:
COMPLETED
Status Verified Date:
2024-05
Last Known Status:
None
Delayed Posting:
No
If Stopped, Why?:
Not Stopped
Has Expanded Access:
False
If Expanded Access, NCT#:
N/A
Has Expanded Access, NCT# Status:
N/A
Acronym:
None
Brief Summary:
The goal of this feasibilitypilot study is to investigate whether or not vascular ultrasound can be used to aid the diagnosis of May Thurner Syndrome in adult patients presenting to the vascular department with unexplained left leg swelling The main research objective it aims to answer are
The diameter variation of the left common iliac vein based on posture using duplex ultrasound
To determine inter- and intra-observer variation of the diameter measurement of the left common iliac vein using duplex ultrasound
Participants will have an ultrasound scan performed on their abdomen by three different clinical vascular scientists and will have each scan performed whilst lying supine on an examination couch and again when the couch is tilted to 45 degrees
Researchers will compare the results of symptomatic patients to asymptomatic patients to see if there is a difference in the diameter of the left common iliac vein between these two groups
The diameter variation of the left common iliac vein based on posture using duplex ultrasound
To determine inter- and intra-observer variation of the diameter measurement of the left common iliac vein using duplex ultrasound
Participants will have an ultrasound scan performed on their abdomen by three different clinical vascular scientists and will have each scan performed whilst lying supine on an examination couch and again when the couch is tilted to 45 degrees
Researchers will compare the results of symptomatic patients to asymptomatic patients to see if there is a difference in the diameter of the left common iliac vein between these two groups
Detailed Description:
None
Study Oversight
Has Oversight DMC:
None
Is a FDA Regulated Drug?:
False
Is a FDA Regulated Device?:
False
Is an Unapproved Device?:
None
Is a PPSD?:
None
Is a US Export?:
None
Is an FDA AA801 Violation?:
None