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COMPLETED

Prevalence and Risk Factors for Postoperative Delirium 48 Hours After Surgery

Prevalence and Risk Factors for Postoperative Delirium 48 Hours After Surgery: Multicenter Cohort Study.

NCT06127901•Fundacin Biomedica Galicia Sur

Summary

To determine the overall prevalence of postoperative delirium (POI) and its association with different risk factors in order to establish prevention plans to reduce its incidence and/or duration in Spanish hospitals. To this end, patients over 18 years of age who underwent urgent and scheduled surgery requiring hospital admission under any type of anaesthesia during two specific days will be recruited and pre-, intra- and postoperative data will be collected.

Eligibility

Age

18 - No limit years

Sex

ALL

Healthy Volunteers

Inclusion Criteria

•Patients over 18 years of age undergoing urgent and scheduled surgery requiring hospital admission, under any type of anaesthesia.

Exclusion Criteria

•Presence of pre-surgical delirium.
•Outpatient surgery.

Locations (63)

Hospital Complex of Ferrol

Ferrol, A Coruña, Spain

Santiago de Compostela University Clinical Hospital

Santiago de Compostela, A Coruña, Spain

General University Hospital of Elche

Elche, Alicante, Spain

University Hospital of Son Espases

Palma de Mallorca, Balearic Islands, Spain

Germans Trials i Pujol Hospital

Badalona, Barcelona, Spain

University Hospital of Bellvitge

L'Hospitalet de Llobregat, Barcelona, Spain

Parc Taulí Hospital

Sabadell, Barcelona, Spain

Marqués de Valdecilla University Hospital

Santander, Cantabria, Spain

Comarcal Hospital of Castellón

Vinaròs, Castellón, Spain

General University Hospital of Castellón

Castellon, Castelló, Spain

Key Dates

Start Date

November 14, 2023

Primary Completion Date

December 1, 2024

Completion Date

December 1, 2024

Last Updated

March 20, 2026

Enrollment

2,442

ACTUAL participants

Conditions

Postoperative Delirium

Interventions

Any surgery under any type of anaesthesia.

PROCEDURE

Inflammatory Biomarkers and Postoperative Delirium in Pediatric Circumcision

NCT07323485

Postoperative DeliriumPediatric Anesthesia+1 more

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RECRUITING

Naples Prognostic Score for Predicting Postoperative Delirium

NCT07297017

Postoperative Delirium

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RECRUITING

Data Source & Attribution

This clinical trial information is sourced from ClinicalTrials.gov, a service of the U.S. National Institutes of Health.

ClinicalTrials.gov last update: March 20, 2026Data synced to Clareo: March 29, 2026

Modifications: This data has been reformatted for display purposes. Eligibility criteria have been parsed into inclusion/exclusion sections. Location data has been geocoded to enable distance-based search. For the authoritative and most current information, please visit ClinicalTrials.gov.

Neither the United States Government nor Clareo Health make any warranties regarding the data. Check ClinicalTrials.gov frequently for updates.

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Prevalence and Risk Factors for Postoperative Delirium 48 Hours After Surgery

Inclusion Criteria

Exclusion Criteria

Inflammatory Biomarkers and Postoperative Delirium in Pediatric Circumcision

Naples Prognostic Score for Predicting Postoperative Delirium

Intraoperative Infusion of Either Lidocaine or Dexmedetomidine on Regional Cerebral Oxygen Saturation and Postoperative Delirium in Elderly Patients Undergoing Abdominal Surgeries

The Effect of Desflurane Versus Sevoflurane Versus Propofol on Postoperative Delirium

Effect of Oral Melatonin Versus Intraoperative Lidocaine Infusion on Incidence of Postoperative Delirium in Elderly Patients Undergoing Total Hip Arthroplasty

Correlation Analysis of POD and pNCD in Elderly Patients With Gastrointestinal Neoplasms