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Effectiveness of Internet Delivered Cognitive Behavior Therapy (CBT) for Irritable Bowel Syndrome (IBS)

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Karolinska Institute

Status

Completed

Conditions

Irritable Bowel Syndrome

Treatments

Behavioral: Internet delivered cognitive behavior therapy

Study type

Interventional

Funder types

Other

Identifiers

Details and patient eligibility

About

The study will recruit 80 out-patients diagnosed with Irritable Bowel Syndrome from a gastroenterological clinic. The recruitment will be consecutive with all patients receiving the diagnosis being offered to participate. After recruitment and 3 week baseline measure of IBS symptoms they will be randomised to either 10 weeks of internet delivered CBT or waiting list. After treatment IBS-symptoms are measured again to assess treatment effectiveness. All patients on waiting list are offered the same treatment as patients randomised to treatment.

All patients are assessed 12 months after completion of treatment.

Patients in treatment condition are hypothesized to experience significant reduction IBS symptoms and quality of life compared to patients on waiting list.

Enrollment

61 patients

Sex

All

Ages

18 to 65 years old

Volunteers

No Healthy Volunteers

Inclusion criteria

  • Clinical diagnosis of Irritable Bowel Syndrome according to Rome III criteria

Exclusion criteria

  • History of inflammatory bowel disease (IBD)
  • Symptom debut after age of 50
  • Ongoing severe mental illness (psychosis, severe depression, suicidal ideation, bipolar disease)
  • Inability to participate in internet delivered treatment

Trial design

Primary purpose

Treatment

Allocation

Randomized

Interventional model

Parallel Assignment

Masking

None (Open label)

61 participants in 2 patient groups

Internet CBT
Experimental group
Description:
10 weeks of internet delivered cognitive behaviour therapy
Treatment:
Behavioral: Internet delivered cognitive behavior therapy
Waiting list
No Intervention group
Description:
Waiting list which is offered treatment after completion of post intervention assessments

Trial contacts and locations

1

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Data sourced from clinicaltrials.gov

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