Bariatric Surgery in Patients With Schizophrenia

Summary

It is known that schizophrenia is associated with obesity in a significant number of patients and it implies a poor prognostic factor, with weight loss being important in this population. However, data about the prognosis of weight loss surgery in subjects with schizophrenia is scant.

Hypothesis: Bariatric surgery in subjects with schizophrenia leads to an improvement in weight and cardiometabolic comorbidities similar to that of subjects without schizophrenia Main goal: To study the evolution after bariatric surgery in patients with obesity and schizophrenia Design: Multicenter retrospective case control study. Disease under study: Schizophrenia and Obesity Methodology: Retrospective observational study Study population and total number of subjects Cases: Patients with schizophrenia and obesity undergoing bariatric surgery. (number: all cases collected within the GOSEEN group).

Controls: Patients without psychiatric pathology matched by age, sex, body mass index and type of surgery and in a 4:1 ratio to cases.

Calendar. Expected duration of the study. 12 months ethical considerations Informed consent will be obtained from patients who are currently being followed up at the reference centers.

Conditions

• Obesity
• Schizophrenia

Interventions

PROCEDURE

Bariatric Surgery

Bariatric Surgery

Sponsors & Collaborators

• Hospital del Mar

  collaborator OTHER

• Hospital Universitario Reina Sofia de Cordoba

  collaborator OTHER_GOV

• Parc Taulí Hospital Universitari

  collaborator OTHER

• University Hospital A Coruña

  collaborator OTHER

• Hospital General Universitario Gregorio Marañon

  collaborator OTHER

• University of Navarrra Hospital (Clinica Universitaria)

  collaborator OTHER

• Hospital Clinic of Barcelona

  collaborator OTHER

• León University Assistance Complex, Leon, Spain

  collaborator UNKNOWN

• Valle del Nalón Hospital, Asturias, Spain

  collaborator UNKNOWN

• Complejo Hospitalario Universitario de Vigo

  collaborator OTHER

• Hospital Arnau de Vilanova

  collaborator OTHER

• Hospital San Carlos, Madrid

  collaborator OTHER

• Hospital Universitari de Bellvitge

  collaborator OTHER

• Hospitales Universitarios Virgen del Rocío

  collaborator OTHER

• Hospital Regional de Malaga

  collaborator OTHER

• Germans Trias i Pujol Hospital

  collaborator OTHER

• Hospital Universitario Virgen Macarena

  collaborator OTHER

• Hospital Mutua de Terrassa

  collaborator OTHER

• Hospital Son Llatzer

  collaborator OTHER

• University Hospital of Girona Dr. Josep Trueta

  collaborator NETWORK

• University Hospital of the Canary Islands, Tenerife, Spain

  collaborator UNKNOWN

• Hospital Virgen de la Luz

  collaborator OTHER

• Hospital Universitario Virgen de la Victoria

  collaborator OTHER

• Viladecans Hospital, Barcelona, Spain

  collaborator UNKNOWN

• Hospital Universitario Doctor Peset

  collaborator OTHER

• Hospital Universitari Sant Joan de Reus

  collaborator OTHER

• General Hospital, Vic, Spain

  collaborator UNKNOWN

• Fundació Institut de Recerca de l'Hospital de la Santa Creu i Sant Pau

  lead OTHER

Eligibility

Sex

ALL

Healthy Volunteers

No

Timeline & Regulatory

Start

2022-10-01

Primary Completion

2023-06-30

Completion

2023-06-30

Countries

• Spain

Study Locations