The Mind-Body IBD Study: Understanding the Mind-body Connection in IBD

NCT ID: NCT06116331

Last Updated: 2023-11-03

Study Results

Results pending

The study team has not published outcome measurements, participant flow, or safety data for this trial yet. Check back later for updates.

Basic Information

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Recruitment Status

UNKNOWN

Total Enrollment

170 participants

Study Classification

OBSERVATIONAL

Study Start Date

2023-04-01

Study Completion Date

2024-12-31

Brief Summary

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An aspect of IBD care that is often overlooked is mental health treatment. Common mental health problems, such as anxiety and depression are very common in IBD, with a meta-analysis estimating prevalence as high as 25.2% for depression and 32.1% for anxiety. The prevalence of anxiety and depression increases when individuals with active disease are considered, with rates as high as 57.6% for anxiety and 38.9% for depression. Comorbid depression and anxiety in IBD is associated with greater symptom severity, even when statistically controlling for disease activity; more frequent and expensive emergency department visits and inpatient stays, higher costs relating to IBD-related surgery, medication and personal expenditure; noncompliance with medical treatment and finally, increased likelihood of experiencing flares.

However, very few studies attempt to unpick the precise mechanism of these bidirectional relationships.

Indeed, depression and anxiety may have direct effects on physical health through inflammatory or psychoneuroimmunological pathways. Very few studies investigate the longitudinal brain-gut relationship with regards to objective measures of inflammation. Additionally, the indirect effects of mental health are often overlooked. Depression and anxiety are routinely associated with health behaviours, such as diet, physical activity, sleep, and tobacco/alcohol use.These health behaviours are important factors, given their impact on physical health outcomes. Therefore, a thorough investigation is required to ascertain the precise mechanisms that underpin the bidirectional relationship between depression/anxiety and inflammation/physical health, as this will enable practitioners and researchers to establish non-invasive, behavioural treatment targets for this patient group.

AIM The broad aim of this project is to explore whether anxiety/depression has a direct or indirect (via health behaviours) on i) inflammation levels ii) clinical activity and iii) healthcare usage at follow-up, in a population of IBD patients. A secondary aim of the project will be to explore whether changes in disease activity, as measured by self-report measures and faecal calprotectin, explains changes in anxiety and depression symptoms at follow up.

Detailed Description

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Participants will be asked to answer online questionnaires at 3 time points, 6 months apart. They will also be asked to do an at-home stool sample test at the first two time points.

Conditions

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Inflammatory Bowel Diseases Crohn Disease Ulcerative Colitis Crohn Colitis

Study Design

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Observational Model Type

COHORT

Study Time Perspective

PROSPECTIVE

Study Groups

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Participants

Participants will complete 3 online questionnaires at 6 month intervals. At the first two time points they will also be asked to submit 2 at home stool sample tests, to assess fecal calprotectin.

Data collection

Intervention Type OTHER

Participants will answer questionnaires and submit stool samples.

Interventions

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Data collection

Participants will answer questionnaires and submit stool samples.

Intervention Type OTHER

Eligibility Criteria

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Inclusion Criteria

1. Self-reported diagnosis of IBD (pseudo-confirmed with participant's self-reported IBD medication or medication history)
2. Willing and able to give informed consent and participate in the study
3. Aged 18 and over
4. Sufficient command of written and spoken English to understand study procedures and documents, and complete self-report questionnaires
5. UK resident (GP registered)
6. Email address, telephone number and postal address to enable all study procedures
7. Experience at least one flare (requiring medical escalation or medication change) within the last two years

Exclusion Criteria

1. Under 18 years
2. Lives outside of the UK
3. Insufficient command of English to understand study documents and procedures
4. Not able to give informed consent Regular use of non-steroidal anti-inflammatory drugs (NSAIDs) in the last two weeks.
5. People with a cancer diagnosis
Minimum Eligible Age

18 Years

Eligible Sex

ALL

Accepts Healthy Volunteers

No

Sponsors

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Medical Research Council

OTHER_GOV

Sponsor Role collaborator

King's College London

OTHER

Sponsor Role lead

Responsible Party

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Responsibility Role SPONSOR

Principal Investigators

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Rona Moss-Morris, PhD

Role: PRINCIPAL_INVESTIGATOR

King's College London

Locations

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King's College London

London, , United Kingdom

Site Status RECRUITING

Countries

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United Kingdom

Central Contacts

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Natasha Seaton, MSc

Role: CONTACT

0207 188 1189

Natasha Seaton

Role: CONTACT

0207 188 1189

Facility Contacts

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Natasha Seaton

Role: primary

0207 188 1189

Role: backup

0207 188 1189

Related Links

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https://linktr.ee/mindbodyibdstudy

Study information and sign up

Other Identifiers

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33844

Identifier Type: -

Identifier Source: org_study_id

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