Face-to-face Versus Online Hypnotherapy for the Treatment of Irritable Bowel Syndrome

Ki vehet részt

• Age 16-75 years
• A diagnosis of IBS according to the Rome IV criteria
• In the presence of alarm symptoms, such as rectal blood loss, weight loss, anemia, first onset of symptoms above 50 years of age, patients will be first referred for further investigation by their treating physician to exclude organic disorders, conform current Dutch guidelines for IBS
• Women in fertile age must use contraception or be postmenopausal for at least two years

Ki nem vehet részt

• Major surgery to the lower gastrointestinal tract, such as partial or total colectomy, small bowel resection or partial or total gastrectomy
• Past or present radiotherapy to the abdomen
• Using of psychoactive medication in case there's no stable dose for at least 3 months prior to inclusion
• Use of over-the-counter or prescription antidiarrheals, analgesics and laxatives (only be allowed as specific rescue medication)
• Hypnotherapy treatment received in the last 3 months prior to inclusion
• Using drugs of abuse
• Evidence of current anxiety and/or depression disorder as defined by a score ≥10 on the GAD-7 and/or PHQ-9 questionnaire. In this case it is conceivable that the IBS symptoms are strongly related to psychopathology for which different treatment might be more appropriate
• History of ulcerative colitis, Crohn's disease, coeliac disease or significant liver disease
• Insufficient command of the Dutch language
• No access to internet
• Current pregnancy or lactation
• Using more than 20 units of alcohol per week