5-Years Follow-up: Evaluation of the Sleeve Gastrectomy: Results of a consecutive study of 640 patients

5-Years Follow-up: Evaluation of the Sleeve Gastrectomy: Results of a consecutive study of 640 patients - LSG: 5 Years

Status

Active, not recruiting

Phases

Unknown

Study type

Observational

Source

DRKS

Registry ID

DRKS00017108

Enrollment

640

Registered

2019-05-20

Start date

2019-04-25

Completion date

Unknown

Last updated

2025-04-07

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

Conditions

E66.0

Interventions

Group 1: Patients undergoing Sleeve Gastrectomy to treat morbid obesity will be examined regarding the weight loss and the associated comorbidities 5 years after the operation.

Eligibility

Sex/Gender

All

Age

18 Years to 71 Years

Inclusion criteria

Inclusion criteria: 1. Obesity, Classification I-III (BMI>30kg/m²), preexisting for at least 5 years with severe comorbidities 2. Attempted weight loss through conservative methods for at least 6 months with unseccessful results 3. Patients' aggrement for follow up tests

Exclusion criteria

Exclusion criteria: 1. Patients younger as 18 years 2. Patients with a BMI <30kg/m² 3. Patients with psycological problems or alcohol/drug addiction

Design outcomes

Primary

Measure	Time frame
Treatment of Obesity through the Sleeve gastrectomy. Safety of the procedure and weight loss over the years-effectivity.	—

Secondary

Measure	Time frame
Treatment of the obesity associated comorbidities.	—

Countries

Germany

Contacts

Public ContactMartin Buesing

Klinik für Allgemein- und Viszeralchirurgie Klinikum Vest Knappschaftskrankenhaus Recklinghausen

martin.buesing@yahoo.de00492361563101

Outcome results

None listed

Source: DRKS (via WHO ICTRP) · Data processed: Feb 4, 2026