Long-term Functional Outcome of Children With Inflammatory Bowel Disease

October 24, 2016 updated by: University of Manitoba

Inflammatory bowel diseases (IBD) are group of immune system disorders characterized by a chronic course with remission and relapses. Canada is one of the countries with the highest prevalence and incidence rates of IBD with 25% of patients present in children and adolescents.

As with any chronic illness, IBD diagnosed early in life has a significant impact on the physical, emotional and social development of those affected. Consequently, it is logical to speculate that patients with IBD may not do as well in education levels or employment status attained compared to their peers without IBD. If this were the case, then interventions could begin in childhood to better prepare patients with IBD for the challenges of living with a chronic disease. Alternatively, if it is shown that they reach comparable social or employment milestones as adults compared to unaffected peers then this would be enormously reassuring to children and their parents.

Properly designed studies to help in defining more appropriate interventions to these patients are needed.

The proposed study includes circulating a survey to evaluate the functioning level of adult patients with IBD who were diagnosed during their childhood. The participants will be asked a series of questions regarding their highest level of educational achievement, the nature of their current employment, and their current marital status. The question format will parallel that of the Canadian Community Health Survey from which data from an age matched healthy adult Manitobans will be extracted and used as another control group. Responses will be analysed for any possible differences between these groups.

Study Overview

Status

Status

Indicates the current recruitment status or the expanded access status.
Completed

Conditions

Conditions

The disease, disorder, syndrome, illness, or injury that is being studied. On ClinicalTrials.gov, conditions may also include other health-related issues, such as lifespan, quality of life, and health risks.

Study Type

Study Type

Describes the nature of a clinical study. Study types include interventional studies (also called clinical trials), observational studies (including patient registries), and expanded access.
Observational

Enrollment (Anticipated)

Enrollment

The number of participants in a clinical study. The "anticipated" enrollment is the target number of participants that the researchers need for the study.
105

Contacts and Locations

This section provides the contact details for those conducting the study, and information on where this study is being conducted.

Study Locations

  • Canada
    • Manitoba
      • Winnipeg, Manitoba, Canada
        • HSC

Participation Criteria

Researchers look for people who fit a certain description, called eligibility criteria. Some examples of these criteria are a person's general health condition or prior treatments.

Eligibility Criteria

Eligibility Criteria

The key requirements that people who want to participate in a clinical study must meet or the characteristics they must have. Eligibility criteria consist of both inclusion criteria (which are required for a person to participate in the study) and exclusion criteria (which prevent a person from participating). Types of eligibility criteria include whether a study accepts healthy volunteers, has age or age group requirements, or is limited by sex.

Ages Eligible for Study

24 years to 40 years (Adult)

Accepts Healthy Volunteers

Yes

Genders Eligible for Study

All

Sampling Method

Probability Sample

Study Population

The participant population will be comprised of adult patients who were initially diagnosed with IBD in childhood or adolescence (diagnosis was made < age of 18 years) and who were followed by the Section of Pediatric Gastroenterology at the Winnipeg Children's Hospital from 1974 - 2009.

Controls: age and sex-matched control group will be generated using the Canadian Community Health Survey (CCHS) 2012 (16) with access through the local Research and Data Centre (RDC).

Description

Inclusion Criteria:

  • adult patients who were initially diagnosed with IBD in childhood or adolescence (diagnosis was made < age of 18 years) and who were followed by the Section of Pediatric Gastroenterology at the Winnipeg Children's Hospital from 1974 - 2009.

Exclusion Criteria:

  • Patients in whom the diagnosis of IBD was not fully established following the current North American Society of Pediatric Gastroenterology, Hepatology and Nutrition (NASPGHAN) guidelines for diagnosing IBD i.e. had clinical, radiologic and endoscopic evidence of IBD (2).
  • Control participants with other chronic debilitating diseases (e.g. malignancy, rheumatoid arthritis, multiple sclerosis, etc..) that may affect quality of life and functional outcome

Study Plan

This section provides details of the study plan, including how the study is designed and what the study is measuring.

How is the study designed?

Design Details

Cohorts and Interventions

Group / Cohort

Group / Cohort

A group or subgroup of participants in an observational study that is assessed for biomedical or health outcomes.
Patients with IBD
Adult patients with IBD diagnosed during childhood

What is the study measuring?

Primary Outcome Measures

Primary Outcome Measures

In a clinical study's protocol, the planned outcome measure that is the most important for evaluating the effect of an intervention/treatment. Most clinical studies have one primary outcome measure, but some have more than one.
Outcome Measure
Measure Description
Time Frame
Functional outcome (highest level of education attained and current occupation) of those with IBD compared to age and sex-matched healthy adult Manitobans
Time Frame: 12 months

The highest level of education attained and current occupation will be obtained from participants using structured questionnaire (non-validated interview questionnaire) e.g.

Employed: Y N If No, Unemployed Y N, Disabled Y N , Homemaker Y N Student Y N, Retired Y N Is the cause of not working disease-related Y N
12 months

Secondary Outcome Measures

Secondary Outcome Measures

In a clinical study's protocol, a planned outcome measure that is not as important as the primary outcome measure for evaluating the effect of an intervention but is still of interest. Most clinical studies have more than one secondary outcome measure.
Outcome Measure
Measure Description
Time Frame
Functional outcome of patients with Crohn's disease (CD) versus those with ulcerative colitis (UC)
Time Frame: 12 months
The same structured questionnaire tool will be used. Data will be collected on the highest level of education achieved and the current occupation including any periods of unemployment and if this is disease-related or not
12 months

Collaborators and Investigators

This is where you will find people and organizations involved with this study.

Sponsor

Sponsor

The organization or person who initiates the study and who has authority and control over the study.
University of Manitoba

Investigators

Investigators

A researcher involved in a clinical study. Related terms include site principal investigator, site sub-investigator, study chair, study director, and study principal investigator.
  • Principal Investigator: Wael El-Matary, MD, Associate Professor, Univeristy of Manitoba

Publications and helpful links

The person responsible for entering information about the study voluntarily provides these publications. These may be about anything related to the study.

General Publications

Study record dates

These dates track the progress of study record and summary results submissions to ClinicalTrials.gov. Study records and reported results are reviewed by the National Library of Medicine (NLM) to make sure they meet specific quality control standards before being posted on the public website.

Study Major Dates

Study Start

Study Start

The actual date on which the first participant was enrolled in a clinical study. The "anticipated" study start date is the date that the researchers think will be the study start date.
June 1, 2014

Primary Completion (Actual)

Primary Completion

The date on which the last participant in a clinical study was examined or received an intervention to collect final data for the primary outcome measure. Whether the clinical study ended according to the protocol or was terminated does not affect this date. For clinical studies with more than one primary outcome measure with different completion dates, this term refers to the date on which data collection is completed for all the primary outcome measures. The "anticipated" primary completion date is the date that the researchers think will be the primary completion date for the study.
June 1, 2016

Study Completion (Actual)

Study Completion

The date on which the last participant in a clinical study was examined or received an intervention/treatment to collect final data for the primary outcome measures, secondary outcome measures, and adverse events (that is, the last participant's last visit). The "anticipated" study completion date is the date that the researchers think will be the study completion date.
June 1, 2016

Study Registration Dates

First Submitted

First Submitted

The date on which the study sponsor or investigator first submitted a study record to ClinicalTrials.gov. There is typically a delay of a few days between the first submitted date and the record's availability on ClinicalTrials.gov (the first posted date).
May 26, 2014

First Submitted That Met QC Criteria

First Submitted That Met QC Criteria

The date on which the study sponsor or investigator first submits a study record that is consistent with National Library of Medicine (NLM) quality control (QC) review criteria. The sponsor or investigator may need to revise and submit a study record one or more times before NLM's QC review criteria are met. It is the responsibility of the sponsor or investigator to ensure that the study record is consistent with the NLM QC review criteria.
May 28, 2014

First Posted (Estimate)

First Posted

The date on which the study record was first available on ClinicalTrials.gov after National Library of Medicine (NLM) quality control (QC) review has concluded. There is typically a delay of a few days between the date the study sponsor or investigator submitted the study record and the first posted date.
June 2, 2014

Study Record Updates

Last Update Posted (Estimate)

Last Update Posted

The most recent date on which changes to a study record were made available on ClinicalTrials.gov. There may be a delay between when the changes were submitted to ClinicalTrials.gov by the study's sponsor or investigator (the last update submitted date) and the last update posted date.
October 26, 2016

Last Update Submitted That Met QC Criteria

Last Update Submitted That Met QC Criteria

The most recent date on which the study sponsor or investigator submitted changes to a study record that are consistent with National Library of Medicine (NLM) quality control (QC) review criteria. It is the responsibility of the sponsor or investigator to ensure that the study record is consistent with the NLM QC review criteria.
October 24, 2016

Last Verified

Last Verified

The most recent date on which the study sponsor or investigator confirmed the information about a clinical study on ClinicalTrials.gov as accurate and current. If a study with a recruitment status of recruiting; not yet recruiting; or active, not recruiting has not been confirmed within the past 2 years, the study's recruitment status is shown as unknown.
October 1, 2016

More Information

Terms related to this study

Keywords

Additional Relevant MeSH Terms

Other Study ID Numbers

Other Study ID Numbers

Identifiers or ID numbers other than the NCT number that are assigned to a clinical study by the study's sponsor, funders, or others. These numbers may include unique identifiers from other trial registries and National Institutes of Health grant numbers.
  • H2014:155

This information was retrieved directly from the website clinicaltrials.gov without any changes. If you have any requests to change, remove or update your study details, please contact register@clinicaltrials.gov. As soon as a change is implemented on clinicaltrials.gov, this will be updated automatically on our website as well.

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