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Trial details imported from ClinicalTrials.gov
For full trial details, please see the original record at
https://clinicaltrials.gov/study/NCT01554280
Registration number
NCT01554280
Ethics application status
Date submitted
11/03/2012
Date registered
14/03/2012
Date last updated
23/03/2021
Titles & IDs
Public title
Fully Coated, Removable, Self-expanding Oesophageal Stents for Preventing Strictures Following Complete Barretts Excision.
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Scientific title
Fully, Coated, Removable, Self-expanding Oesophageal Stents for the Prevention of Oesophageal Stricture Following Endoscopic Mucosal Resection of Short Segment Barrett's With High Grade Dysplasia and Early Cancer.
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Secondary ID [1]
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CBE-001-SEOS
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Universal Trial Number (UTN)
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Trial acronym
CBE-001-SEOS
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Linked study record
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Health condition
Health condition(s) or problem(s) studied:
Constriction, Pathological
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Condition category
Condition code
Other
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Research that is not of generic health relevance and not applicable to specific health categories listed above
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Intervention/exposure
Study type
Interventional
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Description of intervention(s) / exposure
Treatment: Devices - Fully coated, removable , self-expanding oesophageal stent
Experimental: Oesophageal Stents - Patients enrolled will receive a fully coated, removable, self-expanding oesophageal stent.
Treatment: Devices: Fully coated, removable , self-expanding oesophageal stent
Insertion of the fully coated, removable, self-expanding oesophageal stent for the prevention of oesophageal strictures.
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Intervention code [1]
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Treatment: Devices
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Comparator / control treatment
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Control group
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Outcomes
Primary outcome [1]
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Improvement in Stricture Formation
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Assessment method [1]
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Initial evaluation of Dysphagia score which is used to assess the stricture formation prior to EMR. Followed by weekly phone calls to assess ability to swallow liquids and food.
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Timepoint [1]
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12 weeks
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Eligibility
Key inclusion criteria
* Patients with short segment Barrett's Oesophagus with high grade dysplasia or early cancer, having circumferential EMR to achieve complete Barrett's excision.
* Aged 18-75 years old
* Biopsy proven to be Barretts with HGD or EAC
* The absence or lymph node involvement
* Short segment <3cm of Barretts Oesophagus.
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Minimum age
18
Years
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Maximum age
75
Years
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Sex
Both males and females
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Can healthy volunteers participate?
No
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Key exclusion criteria
* Women who are pregnant and the human foetus
* Children and/or young people <18 years
* People with an intellectual or mental impairment.
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Study design
Purpose of the study
Prevention
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Allocation to intervention
NA
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Procedure for enrolling a subject and allocating the treatment (allocation concealment procedures)
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Methods used to generate the sequence in which subjects will be randomised (sequence generation)
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Masking / blinding
Open (masking not used)
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Who is / are masked / blinded?
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Intervention assignment
Single group
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Other design features
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Phase
NA
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Type of endpoint/s
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Statistical methods / analysis
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Recruitment
Recruitment status
Completed
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Data analysis
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Reason for early stopping/withdrawal
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Other reasons
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Date of first participant enrolment
Anticipated
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Actual
1/01/2012
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Date of last participant enrolment
Anticipated
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Actual
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Date of last data collection
Anticipated
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Actual
1/01/2014
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Sample size
Target
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Accrual to date
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Final
12
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Recruitment in Australia
Recruitment state(s)
NSW
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Recruitment hospital [1]
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Westmead Hospital - Westmead
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Recruitment postcode(s) [1]
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2145 - Westmead
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Funding & Sponsors
Primary sponsor type
Other
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Name
Professor Michael Bourke
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Address
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Country
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Ethics approval
Ethics application status
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Summary
Brief summary
The purpose of this study is to investigate whether preventative placement of a removable oesophageal stent reduces the rate of scar tissue, or stricture formation after removing the precancerous or early cancerous Barrett's mucosa by Endoscopic Mucosal Resection (EMR). The stent will be placed 10-14 days after initial EMR. The stent will then be removed 8 weeks later by repeat Endoscopy. Patients will be followed up weekly following insertion of the oesophageal stent.
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Trial website
https://clinicaltrials.gov/study/NCT01554280
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Trial related presentations / publications
Holt BA, Jayasekeran V, Williams SJ, Lee EY, Bahin FF, Sonson R, Lord RV, Bourke MJ. Early metal stent insertion fails to prevent stricturing after single-stage complete Barrett's excision for high-grade dysplasia and early cancer. Gastrointest Endosc. 2015 Apr;81(4):857-64. doi: 10.1016/j.gie.2014.08.022. Epub 2014 Oct 16.
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Public notes
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Contacts
Principal investigator
Name
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Michael Bourke, MBBS
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Address
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WSLHD
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Country
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Phone
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Fax
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Email
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Contact person for public queries
Name
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Address
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Country
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Phone
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Fax
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Email
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Contact person for scientific queries
No information has been provided regarding IPD availability
What supporting documents are/will be available?
No Supporting Document Provided
Results publications and other study-related documents
No documents have been uploaded by study researchers.
Results not provided in
https://clinicaltrials.gov/study/NCT01554280
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