Patients with severe obesity obesity, Roux-en-Y gastric bypass, OAGB
Conditions
Interventions
This is a prospective interventional study conducted in patients with severe obesity to evaluate the safety of Roux-en-Y Gastric Bypass (RYGB) or One-Anastomosis Gastric Bypass (OAGB) during the perio
Sponsors
Oshiro Takashi
Eligibility
Sex/Gender
All
Inclusion criteria
Inclusion criteria: Patients with severe obesity, as defined by the 2024 Comprehensive Treatment Guidelines for Obesity Disease for Bariatric Metabolic Surgery by the Japanese Society for Treatment of Obesity.
Exclusion criteria
Exclusion criteria: Cases with poorly controlled psychiatric disorders despite pharmacological treatment Cases of secondary obesity due to endocrine diseases in which appropriate treatment has not been initiated Cases deemed unlikely to benefit from bariatric surgery Patients with severe cardiac dysfunction Patients with severe hepatic dysfunction Pregnant patients or those who may be pregnant Patients judged by the principal investigator to be inappropriate for inclusion in the study for any other reason Patients who do not provide consent to participate in the study
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| The occurrence of postoperative complications (adverse events) will be assessed. The definitions of early and late postoperative complications, as well as major and minor complications, are as follows: Early postoperative complications: those occurring within 30 days after surgery Late postoperative complications: those occurring from postoperative day 31 onward Major (severe) complications: complications classified as Clavien-Dindo grade II or higher Minor complications: complications classified as Clavien-Dindo grade I only | — |
Contacts
Public ContactTakashi Oshiro
Department of Surgery, The Jikei University school of Medicine,
Outcome results
None listed