Comparing a standard versus an intensified interactive Get Ready app to support patients having bariatric surgery
Official title: A Prospective Randomnised Controlled Trial Comparing Overall Patient Compliance in a Bariatric Surgical Pathway Using the Standard Versus a More Intensified and Interactive Version of the "Get Ready" Smartphone Application.
Run by Sint Dimpna Ziekenhuis Geel · NCT07297342 · Data updated 2026-11-12
This trial tests whether an intensified, interactive version of the Get Ready smartphone app helps people having bariatric surgery follow their pre- and post‑operative plan better than the standard app.
Quick facts
| Study type | Interventional |
|---|---|
| Sex | All |
| Enrollment | 200 (estimated) |
| Sponsor | Sint Dimpna Ziekenhuis Geel Research network |
| Locations | 1 site (Geel) |
| Status | Recruiting |
| Started | April 2, 2025 |
| Main results expected | January 30, 2026 |
| Study ends | June 2027 |
| Registry record updated | December 22, 2025 |
| Trial ID | NCT07297342 on ClinicalTrials.gov |
Is this trial a fit for you?
✓Likely a good fit
Ideal candidates are adults scheduled for primary bariatric surgery who own and can use a smartphone and do not have prior bariatric operations.
✕Probably not a fit
Patients who have had previous bariatric surgery, who cannot or will not use a smartphone, or who lack the language/cognitive ability to use the app are unlikely to benefit from this intervention.
A plain-English reading of the study's rules. Only the study team can confirm whether you qualify.
What this trial studies
This is a prospective randomized controlled comparison of two versions of the Get Ready smartphone application used around bariatric surgery. Adults scheduled for primary bariatric procedures at Sint Dimpna Ziekenhuis will be randomized to either the standard app or a more intensified, interactive app. Outcomes will be measured with questionnaires and include preoperative weight loss, occurrence of dumping symptoms, quality of life, and adherence to supplement intake. The trial is single-site and aims to determine whether enhanced digital support improves patient compliance and perioperative outcomes.
Why it matters
Potential benefit: If successful, the intensified app could improve patients' adherence to diet and supplements, increase preoperative weight loss, reduce complications like dumping, and improve quality of life after surgery.
How similar studies have gone: Other digital-support interventions in bariatric care have shown promising but mixed results, with some randomized studies reporting improved adherence and modest weight outcomes while overall evidence remains limited.
Who can join: the full rules
Show full inclusion / exclusion criteria
Inclusion Criteria: * Patients undergoing bariatric surgery Exclusion Criteria: * Previous bariatric surgery
Where it's running
-
Sint Dimpna ziekenhuis
Geel, Belgium Recruiting
Study contacts
- Study coordinator: Ruben Vanlommel, Doctor
- Email: ruben.vanlommel@ziekenhuisgeel.be
- Phone: 014577777
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How to take part
- Review the eligibility criteria above with your treating physician.
- Check the official listing on ClinicalTrials.gov for the latest contact details and recruitment status.
- Contact the study coordinator or principal investigator to ask for pre-screening. Pre-screening is free and never obligates you to enroll.