App aids bariatric surgery prep in small trial
NCT ID NCT04451499
First seen Jun 27, 2026 · Last updated Jun 27, 2026
Summary
This study tested whether adding a smartphone app to standard dietitian visits helps people prepare for bariatric surgery. 40 adults who qualified for surgery were split into two groups: one got the app plus usual care, the other only usual care. Researchers measured changes in nutrition knowledge, weight, body composition, and other health markers before and up to 2 years after surgery.
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This is a summary of the original study . Summaries may miss details or leave out important information. Before applying or accepting participation, make sure you have read and understood the full study. Curemydisease.com takes no responsibility whatsoever for anything missed, misunderstood, or acted upon as a result of our summary — we know it does not capture everything.
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Conditions
The condition(s) this trial relates to.
As listed by the trial registrant
The condition terms exactly as the trial's registrant entered them.
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Locations
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Assuta Medical Center
Tel Aviv, Israel