Which bypass surgery boosts Diabetes-Fighting hormones more?
NCT ID NCT07475143
First seen Jun 27, 2026 · Last updated Jun 27, 2026
Summary
This study compared two types of gastric bypass surgery in 40 adults with obesity and type 2 diabetes. Researchers measured changes in gut hormones like GLP-1 to see which surgery better improves insulin resistance and diabetes. The goal was to understand how each surgery affects the body's natural hormone response.
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Study facts
What this study's own registry entry says, in plain language.
- Phase
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Not a phased trial
Phase numbers describe drug development. The registry uses this when they do not apply, as it does for trials of devices, procedures or behaviour changes, and for observational studies.
- Participants
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40 people
The number who actually took part.
- Started
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Feb 2024
- Finished
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Mar 2025
- Lead sponsor
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Other sponsor
The registry's catch-all category, for sponsors it does not file as a company, a government agency, or a research network.
Who can take part
This study's own entry requirements. Only the study team can say for certain whether you qualify.
- Ages
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18 to 60 years
- Sex
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Anyone
- Healthy volunteers
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Not accepted
This study is not open to healthy volunteers. The entry requirements below say who it is open to.
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Copied word for word from the study's registry entry, so the wording is the study team's rather than ours.
Inclusion Criteria: * Patients age from 18 to 60 years old. * Both sexes. * Patients with BMI ≥ 35 with Type II diabetes mellitus. Exclusion Criteria: * Patients underwent previous Bariatric surgeries. * Patients with severe systemic disease (ASA 4), such as congestive heart failure - unstable angina - recent stroke or myocardial infarction less than 3 months ago. * Patients who refuse to participate in the study. * Patients with psychiatric illness.
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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.
Contacts and locations
Locations
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Ain Shams University
Cairo, Abbasiyah, 00202, Egypt
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Other studies related to the condition(s) this trial covers.
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