Continence Across Continents to Upend Stigma and Dependency (CACTUS-D)
Phase 3 Cluster Randomised Trial Testing the Efficacy of a Continence Promotion Intervention to Improve Urinary Symptoms and Quality of Life, and Reduce Stigma and Falls in Older Community-dwelling Women With Untreated Incontinence
Study Overview
Status
Status
Conditions
Conditions
Intervention / Treatment
Intervention / Treatment
Detailed Description
This is a cluster-randomized 4-site intervention study testing the effect of a continence-promotion intervention on:
- Improved urinary symptoms and quality of life
- Reduction in falls
- Reduction in stigma
A cost-effectiveness component will also be included
Study Type
Study Type
Enrollment (Actual)
Enrollment
Phase
Phase
- Not Applicable
Contacts and Locations
Study Locations
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Alberta
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Edmonton, Alberta, Canada, T6G 2P4
- University of Alberta
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Quebec
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Montreal, Quebec, Canada, H3W1W5
- Institut universitaire de gériatrie de Montreal
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-
-
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Poitou-Charentes
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Poitiers, Poitou-Charentes, France, 86000
- Université de Poitiers
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-
-
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Middlesex
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Uxbridge, Middlesex, United Kingdom, UB8 3PH
- University of Brunel
-
-
Participation Criteria
Eligibility Criteria
Eligibility Criteria
Ages Eligible for Study
Accepts Healthy Volunteers
Genders Eligible for Study
Description
Inclusion Criteria:
- Women
- 65 years and older
- Urinary incontinence at least once weekly
Exclusion Criteria:
- Living in residential or long-term care
- Received treatment for incontinence within the past year
- Dementia or other neurological conditions that preclude the ability to provide -Informed consent
Study Plan
How is the study designed?
Design Details
- Primary Purpose: Treatment
- Allocation: Randomized
- Interventional Model: Parallel Assignment
- Masking: Triple
Number of Arms
Arms and Interventions
Participant Group / ArmParticipant Group / Arm |
Intervention / TreatmentIntervention / Treatment |
|---|---|
|
Experimental: Continence promotion group education
A single 1-hour continence promotion group education workshop, facilitated by the research coordinator, aimed at changing knowledge and beliefs about urinary incontinence and different treatment options.
An evidence-based self-management tool will be distributed at the end of the workshop.
|
Interactive group education workshop promoting continence
|
|
Sham Comparator: Sham health lecture
A single 1-hour group education workshop on other health topics of concern to older women such as memory, hearing, insomnia
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Interactive group education workshop about general health
|
What is the study measuring?
Primary Outcome Measures
Primary Outcome Measures
Outcome Measure |
Measure Description |
Time Frame |
|---|---|---|
|
Self-reported improvement in urinary incontinence
Time Frame: 1 year
|
Patient global impression of improvement questionnaire Sandvik severity index ICIQ-FLUTS
|
1 year
|
Secondary Outcome Measures
Secondary Outcome Measures
Outcome Measure |
Measure Description |
Time Frame |
|---|---|---|
|
Falls
Time Frame: 1 year
|
Reduction in incontinence-related falls measured by fall diary
|
1 year
|
|
Reduction in incontinence related stigma and quality of life
Time Frame: 1 year
|
Measured with the Incontinence Quality of Life questionnaire (IQOL)
|
1 year
|
Other Outcome Measures
Other Outcome Measures
Outcome Measure |
Measure Description |
Time Frame |
|---|---|---|
|
Cost-utility of the continence promotion intervention
Time Frame: 1-year
|
Cost/QALY.
Direct costs will include costs related to the intervention as well as health care resource use due to incontinence-associated falls and health care seeking for incontinence will be measured.
Indirect costs will be measured such as the time lost from work for a child or spouse to accompany the participant to receive medical treatment for incontinence or falls.
The change in utility from the baseline incontinent condition to improved incontinence with increased social participation and decreased stigma on quality of life will be calculated from SF6D utilities derived from the SF-12 questionnaire at baseline and 1-year follow-up.
A disease-specific measure, the IQOL is currently undergoing mapping onto the SF-6D to see if it will provide a more responsive indication of improved quality of life than the generic SF-12 measure.
|
1-year
|
Collaborators and Investigators
Sponsor
Sponsor
Collaborators
Collaborators
Investigators
Investigators
- Principal Investigator: Cara Tannenbaum, MD. MSc, Univeristé de Montréal
- Principal Investigator: Adrian Wagg, MD, University of Alberta
- Principal Investigator: Eleanor van den Heuvel, PhD, Brunel University
- Principal Investigator: Xavier Fritel, MD, PhD, University of Poitiers
Publications and helpful links
General Publications
- Agnew R, van den Heuvel E, Tannenbaum C. Efficiency of using community organisations as catalysts for recruitment to continence promotion trials. Clin Trials. 2013 Feb;10(1):151-9. doi: 10.1177/1740774512460144. Epub 2012 Oct 5.
- Tannenbaum C, Agnew R, Benedetti A, Thomas D, van den Heuvel E. Effectiveness of continence promotion for older women via community organisations: a cluster randomised trial. BMJ Open. 2013 Dec 10;3(12):e004135. doi: 10.1136/bmjopen-2013-004135.
- Tannenbaum C, van den Heuvel E, Fritel X, Southall K, Jutai J, Rajabali S, Wagg A. Continence Across Continents To Upend Stigma and Dependency (CACTUS-D): study protocol for a cluster randomized controlled trial. Trials. 2015 Dec 10;16:565. doi: 10.1186/s13063-015-1099-x.
Study record dates
Study Major Dates
Study Start
Study Start
Primary Completion (Actual)
Primary Completion
Study Completion (Actual)
Study Completion
Study Registration Dates
First Submitted
First Submitted
First Submitted That Met QC Criteria
First Submitted That Met QC Criteria
First Posted (Estimate)
First Posted
Study Record Updates
Last Update Posted (Actual)
Last Update Posted
Last Update Submitted That Met QC Criteria
Last Update Submitted That Met QC Criteria
Last Verified
Last Verified
More Information
Terms related to this study
Keywords
Additional Relevant MeSH Terms
Other Study ID Numbers
Other Study ID Numbers
- ERA-AGE2 dossier28835
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