Web-based interventions for ulcerative colitis and Crohn's disease: systematic review and future directions

Area of Science:

• Behavioral intervention technologies (BITs)
• Digital health
• Gastroenterology

Background:

• Web-based interventions, a subset of BITs, show promise for treating ulcerative colitis (UC) and Crohn's disease (CD).
• Patients with UC and CD face limited treatment options, yet are ideal candidates for online interventions.
• Existing research on web-based interventions for other conditions can inform UC and CD treatment development.

Purpose of the Study:

• To review the current literature on web-based interventions for UC and CD.
• To present the BIT model as a framework for developing digital health solutions for IBD.
• To provide guidelines for the development, evaluation, and dissemination of BITs for UC and CD patients.

Main Methods:

• A systematic literature review identified five empirical studies on web-based interventions for UC and CD.
• An informal search assessed the availability of current web-based interventions for these conditions.
• The Behavioral Intervention Technology (BIT) model was applied to UC and CD treatment.

Main Results:

• Only five empirical studies on web-based interventions for UC and CD were found.
• Currently available web-based interventions for UC and CD are limited.
• The BIT model offers a framework for developing digital interventions for IBD.

Conclusions:

• Web-based interventions and BITs have significant potential for managing UC and CD.
• Further development and research are needed to expand digital health options for IBD patients.
• The BIT model and usability guidelines can support future BIT development for UC and CD.