Can you go home the same day as gastric bypass? new study says maybe!
NCT ID NCT07189416
First seen Jun 27, 2026 · Last updated Jun 27, 2026
Summary
This study tested if it's safe for people with obesity to go home the same day after a specific type of gastric bypass surgery (FundoRing method) instead of staying overnight. 200 adults were randomly assigned to either same-day or one-day discharge. Researchers tracked complications, readmissions, and weight loss over 12 months to see if same-day discharge is a safe option.
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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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200 people
The number who actually took part.
- Started
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Jul 2024
- Finished
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Nov 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: * Obesity with a body mass index (BMI) from 30 to 50 kg / m2; * Type 2 diabetes mellitus with good drug control or without the need for drug correction; * Metabolic syndrome (MS), including insulin resistance (prediabetes), dyslipidemia, hypertriglyceridemia, with compensated arterial hypertension. * Patients with MS should correspond to ASA condition 1-2. Only mild comorbidities without significant functional limitations. Well-controlled diabetes / hypertension, not severe lung diseases. * Absence of severe hepatomegaly and / or low score on the rating scale for conditions for surgery. * Absence or presence of GERD grade A or B (according to the Los Angeles classification); * Absence or presence of a hernia of the esophageal opening up to 5 cm. * No need for other simultaneous interventions other than hiatoplasty (cruroraphy) for GERD. Exclusion Criteria: * ASA condition 3-4 * Obesity with a body mass index (BMI) more 50 kg / m2 * Refusal of randomization
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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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Oral Ospanov
Astana, 010000, Kazakhstan
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