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Trial details imported from ClinicalTrials.gov
For full trial details, please see the original record at
https://clinicaltrials.gov/study/NCT02198976
Registration number
NCT02198976
Ethics application status
Date submitted
17/07/2014
Date registered
24/07/2014
Date last updated
24/07/2024
Titles & IDs
Public title
Australian Barrett's Cohort With Dysplasia and Early Cancer Study
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Scientific title
Australian Barrett's Cohort With Dysplasia and Early Cancer Study
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Secondary ID [1]
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HREC2013/10/4.1 (3829)
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Universal Trial Number (UTN)
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Trial acronym
ABCDE
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Linked study record
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Health condition
Health condition(s) or problem(s) studied:
Barrett's Esophagus
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Condition category
Condition code
Oral and Gastrointestinal
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Other diseases of the mouth, teeth, oesophagus, digestive system including liver and colon
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Cancer
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Oesophageal (gullet)
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Intervention/exposure
Study type
Observational
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Patient registry
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Target follow-up duration
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Target follow-up type
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Description of intervention(s) / exposure
Barrett's Oesophagus - Patients with Barrett's Oesophagus with either high grade dysplasia (HGD) or intramucosal cancer (IMC)
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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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Number of Serious and Non-Serious Adverse Events
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Assessment method [1]
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Collect prospective observational data on patients undergoing endoluminal therapy for dysplastic BO to determine
* Long term risk of oesophageal adenocarcinoma (OAC) development
* Long term efficacy (dysplasia and metaplasia free) in both long and short segment BO
* Short and long term safety and complications
* Comparison of the safety, long term efficacy, cost and patient tolerability between endoscopic mucosal resection (EMR) and radiofrequency ablation (RFA) Document the endoscopic location and characterise morphology of HGD/IMC in short and long segment BO Define the short term and long term causes of morbidity / mortality of patients undergoing ER This will be recorded on a datasheet, de-identified during the procedure.
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Timepoint [1]
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During the Barretts Excision
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Secondary outcome [1]
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Number of Participants with Serious and Non-Serious Adverse Events
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Assessment method [1]
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Establish the effect of endoluminal therapies for BO HGD/IMC on oesophageal motility. Document and grade the post EMR oesophageal defect and establish a possible link to subsequent complications (including stricture, bleeding and perforation) and recurrence. Perform cost-utility analyses comparing different treatment approaches for BO HGD/IMC, including EMR, RFA and oesophagectomy. Establish the relationship between Obstructive Sleep Apnea and BO. Understand patient attitudes and perceptions regarding BO, its treatment and its implication.
Participants will be approached following their procedure and data recorded on a datasheet, this data will be linked to the initial procedure outcomes.
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Timepoint [1]
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Up to 5 years after procedure
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Eligibility
Key inclusion criteria
* Can give informed consent to trial participation
* Age greater than 18
* Barrett's oesophagus
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Minimum age
18
Years
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Maximum age
99
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
* Age less than 18
* Pregnant patients
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Study design
Purpose
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Duration
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Selection
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Timing
Prospective
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Statistical methods / analysis
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Recruitment
Recruitment status
Recruiting
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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
1/04/2014
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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
1/11/2034
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Actual
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Sample size
Target
300
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Accrual to date
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Final
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Recruitment in Australia
Recruitment state(s)
NSW
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Recruitment hospital [1]
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Westmead Endoscopy Unit - 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 collect prospective observational data regarding endoscopic management and outcomes of patients with Barrett's oesophagus (BO) with high grade dysplasia and/or intramucosal carcinoma. To observe the natural history of patients with low grade dysplastic and non dysplastic Barrett's oesophagus
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Trial website
https://clinicaltrials.gov/study/NCT02198976
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Trial related presentations / publications
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Public notes
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Contacts
Principal investigator
Name
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Michael J Bourke, MBBS
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Address
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Western Sydney Local Health District
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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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Kathleen Goodrick, BN
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Address
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Country
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Phone
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98455555
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Fax
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Email
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[email protected]
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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/NCT02198976
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