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Trial details imported from ClinicalTrials.gov
For full trial details, please see the original record at
https://clinicaltrials.gov/study/NCT03218202
Registration number
NCT03218202
Ethics application status
Date submitted
7/07/2017
Date registered
14/07/2017
Titles & IDs
Public title
Stricture Definition and Treatment (STRIDENT) Observational Study.
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Scientific title
Stricture Definition and Treatment (STRIDENT) Observational Study.
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Secondary ID [1]
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SVHMelbourneSTRIDENT3
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Universal Trial Number (UTN)
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Trial acronym
STRIDENT
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Linked study record
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Health condition
Health condition(s) or problem(s) studied:
Inflammatory Bowel Diseases
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Crohn Disease
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Ulcerative Colitis
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Stricture; Colon
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Condition category
Condition code
Oral and Gastrointestinal
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Inflammatory bowel disease
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Inflammatory and Immune System
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Other inflammatory or immune system disorders
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Oral and Gastrointestinal
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Crohn's disease
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Oral and Gastrointestinal
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Other diseases of the mouth, teeth, oesophagus, digestive system including liver and colon
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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
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
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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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Development of symptoms
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Assessment method [1]
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Number of patients who develop symptoms and require step up in therapy (drug, endoscopic or surgical therapy).
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Timepoint [1]
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12 months
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Secondary outcome [1]
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Imaging features associated with development of symptoms (MRI).
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Assessment method [1]
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MaRIA
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Timepoint [1]
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12 months
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Secondary outcome [2]
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Imaging features associated with development of symptoms (Intestinal Ultrasound).
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Assessment method [2]
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Limberg's score
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Timepoint [2]
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12 months
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Secondary outcome [3]
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Biochemical features associated with development of symptoms
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Assessment method [3]
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CRP and calprotectin
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Timepoint [3]
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12 months
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Secondary outcome [4]
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Patient reported outcomes
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Assessment method [4]
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SF36
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Timepoint [4]
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12 months
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Secondary outcome [5]
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Patient reported outcomes
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Assessment method [5]
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IBDQ
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Timepoint [5]
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12 months
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Secondary outcome [6]
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Requirement for step up in drug therapy
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Assessment method [6]
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Need for additional drug therapy due to development of symptoms
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Timepoint [6]
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12 months
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Eligibility
Key inclusion criteria
* Inflammatory bowel disease patients with intestinal stricture(s) identified on CT, MRI or endoscopy but without associated symptoms
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Minimum age
18
Years
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Maximum age
No limit
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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
* Low rectal or anal strictures
* Evidence of dysplasia or malignancy from stricture biopsies or adjacent mucosal biopsies
* Patients for whom endoscopy is not suitable due to co-morbidities or clinical state
* Inability to give informed consent
* Suspected perforation of the gastrointestinal tract
* Inability to undergo MRI small bowel due to a contraindication.
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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
Stopped early
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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
9/10/2017
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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
29/08/2019
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Sample size
Target
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Accrual to date
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Final
9
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Recruitment in Australia
Recruitment state(s)
VIC
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Recruitment hospital [1]
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St. Vincent's Hospital Melbourne - Melbourne
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Recruitment postcode(s) [1]
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3065 - Melbourne
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Funding & Sponsors
Primary sponsor type
Other
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Name
St Vincent's Hospital Melbourne
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Address
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Country
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Other collaborator category [1]
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Other
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Name [1]
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Australasian Gastro Intestinal Research Foundation
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Address [1]
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Country [1]
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Ethics approval
Ethics application status
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Summary
Brief summary
Two thirds of patients with Crohn's disease require intestinal surgery at some time in their life. Intestinal strictures, that is narrowing of the bowel due to inflammation and scarring, are the most common reason for surgery. Despite the high frequency, associated disability, and cost there are no are no treatment strategies that aim to improve the outcome of this disease complication. The STRIDENT (stricture definition and treatment) studies aim to determine biochemical and imaging features associated with the development of strictures and in related STRIDENT studies develop strategies for treatment.
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Trial website
https://clinicaltrials.gov/study/NCT03218202
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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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Emily Wright, MBBS PhD
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Address
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St Vincent's Hospital Melbourne
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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
Data sharing statement
Will individual participant data (IPD) for this trial be available (including data dictionaries)?
Undecided
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No/undecided IPD sharing reason/comment
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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/NCT03218202