Observational Study of Ostomy Consumers
OSO
1 other identifier
observational
5,000
1 country
1
Brief Summary
The purpose of this longitudinal prospective observational study is to collect electronic Patient Reported Outcome (ePRO) data over a 7-year period directly from people living with an ostomy and their caregivers (participants were re-consented with version 3 of the Protocol in 2020 which indicated a study duration of 5 years, and version 6 of the Protocol in 2025 extending for an additional 2 years). Research participants will be asked to self-report on the ostomy pouching systems they typically use and other various aspects of living with an ostomy and/or caring for an individual living with an ostomy.
Trial Health
Trial Health Score
Automated assessment based on enrollment pace, timeline, and geographic reach
participants targeted
Target at P75+ for all trials
Started Oct 2018
Longer than P75 for all trials
1 active site
Health score is calculated from publicly available data and should be used for screening purposes only.
Trial Relationships
Click on a node to explore related trials.
Study Timeline
Key milestones and dates
Study Start
First participant enrolled
October 4, 2018
CompletedFirst Submitted
Initial submission to the registry
October 19, 2018
CompletedFirst Posted
Study publicly available on registry
October 23, 2018
CompletedPrimary Completion
Last participant's last visit for primary outcome
February 1, 2027
ExpectedStudy Completion
Last participant's last visit for all outcomes
February 1, 2027
February 3, 2026
January 1, 2026
8.3 years
October 19, 2018
January 30, 2026
Conditions
Outcome Measures
Primary Outcomes (1)
To create a patient reported outcomes registry of ostomy consumers
To collect prospective observational data through a patient reported outcome (PRO) registry that will serve as a platform to conduct multiple analyses.
7 years
Secondary Outcomes (2)
Ostomy specific outcomes
7 years
Product specific outcomes
7 years
Study Arms (1)
Ostomates
Individuals living with an ostomy and their caregivers. Participants use their own ostomy pouching systems per their clinician's standard of care
Eligibility Criteria
Sponsor-curated customer databases and printed EC/IRB approved advertisements targeted to ostomy product consumers in the United States, Canada, and United Kingdom that may be distributed by clinicians, mail, website, conferences and other consumer contacts.
You may qualify if:
- Is at least 18 years of age; any self-reported gender
- Has a single Ileostomy, Colostomy, or Urostomy
- Is able to provide an informed consent for study participation with no cognitive impairment that would hinder the ability to provide informed consent or provide self-reported data
- Is willing and able to complete a once per month online questionnaire about life with an ostomy, or has a proxy who can enter data on their behalf
- Are able to respond themselves or appoint a caregiver as a proxy to respond to online computer questionnaires in English, French Canadian, or Spanish
- Caregivers will be entered into this study only if they meet all of the following criteria:
- Is at least 18 years of age; any self-reported gender
- Is an informal supporter (such as a relative, friend, or neighbor) of the care recipient
- Provides support to the care recipient in some capacity (such as ordering supplies or pouch changes) on average at least once per week
You may not qualify if:
- Has more than one stoma
- Has a single stoma that has been reversed or closed
Contact the study team to confirm eligibility.
Sponsors & Collaborators
Study Sites (1)
Hollister Incorporated
Libertyville, Illinois, 60048, United States
Related Publications (4)
Colwell JC, Pittman J, Raizman R, Salvadalena G. A Randomized Controlled Trial Determining Variances in Ostomy Skin Conditions and the Economic Impact (ADVOCATE Trial). J Wound Ostomy Continence Nurs. 2018 Jan/Feb;45(1):37-42. doi: 10.1097/WON.0000000000000389.
PMID: 29300287BACKGROUNDInternational Organization for Standardization. ISO 14155:2011: Clinical investigation of medical devices for human subjects - Good clinical practice.
BACKGROUNDISPE. Guidelines for good pharmacoepidemiology practices (GPP). Pharmacoepidemiol Drug Saf. 2008 Feb;17(2):200-8. doi: 10.1002/pds.1471. No abstract available.
PMID: 17868186BACKGROUNDScientific and Clinical Abstracts From WOCNext(R) 2022: Fort Worth, Texas diamond June 5-8, 2022. J Wound Ostomy Continence Nurs. 2022 May-Jun 01;49(3 Suppl 1):S1-S99. doi: 10.1097/WON.0000000000000882. No abstract available.
PMID: 35639023DERIVED
Study Officials
- PRINCIPAL INVESTIGATOR
Renee Malandrino, MSN RN CWOCN
Hollister Incorporated
Study Design
- Study Type
- observational
- Observational Model
- COHORT
- Time Perspective
- PROSPECTIVE
- Target Duration
- 7 Years
- Sponsor Type
- INDUSTRY
- Responsible Party
- SPONSOR
Study Record Dates
First Submitted
October 19, 2018
First Posted
October 23, 2018
Study Start
October 4, 2018
Primary Completion (Estimated)
February 1, 2027
Study Completion (Estimated)
February 1, 2027
Last Updated
February 3, 2026
Record last verified: 2026-01
Data Sharing
- IPD Sharing
- Will not share