Introduction of bariatric surgery for morbid obesity

Introduction of bariatric surgery for morbid obesity - Introduction of bariatric surgery for morbid obesity

Status

Recruiting

Phases

Unknown

Study type

Interventional

Source

JPRN

Registry ID

JPRN-UMIN000002720

Enrollment

Registered

2009-11-06

Start date

2009-11-01

Completion date

Unknown

Last updated

2026-06-29

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

morbid obesity

Interventions

Operation

Eligibility

Sex/Gender

All

Inclusion criteria

Inclusion criteria: Patients with BMI greater than 37 or with BMI greater than 32 having complications such as hypertension, hyperlipidemia, and diabetes. Patients hoping to undergo operation with understanding of bariatric surgery

Exclusion criteria

Exclusion criteria: (1) Patients whose obesity has something to do with psychological diseases. (2) Patients in whom efficacy of bariatric surgery was judged as insufficient. (3) Patients judged as having no indication for operation.

Design outcomes

Primary

Measure	Time frame
Safety of operation	—

Secondary

Measure	Time frame
Rate of post-operative morbidity, efficacy of body weight reduction	—

Countries

Japan

Contacts

Public ContactShibata Chikashi

Tohoku University Postgraduate School of Medicine Division of Biological Regulation and Oncology. Department of Surgery

cshibata@surg1.med.tohoku.ac.jp

Outcome results

None listed

Source: JPRN (via WHO ICTRP) · Data processed: Jul 3, 2026