Delirium (PRE-DELIRIC) prediction model for intensive care patients, version 2 (recalibrated)
The recalibrated PRE-DELIRIC model (version 2) for intensive care patients consists of 10 risk factors that are readily available within 24 hours after intensive care admission and has a high predictive value. The model allows for early prediction of delirium and initiation of preventive measures.
Research authors: van den Boogaard M, Schoonhoven L, Maseda E, Plowright C, Jones C, Luetz A, Sackey PV, Jorens PG, Aitken LM, van Haren FM, Donders R, van der Hoeven JG, and Pickkers P.
Version: 1.24
  • Public
  • Intensive care
  • {{ modelType }}
  • Details
  • Validate model
  • Save input
  • Load input

{{section.title}}

Calculate the result

Set more parameters to perform the calculation

Risk of delirium in intensive care unit patient:

{{ resultSubheader }}
{{ chart.title }}
Result interval {{ additionalResult.min }} to {{ additionalResult.max }}

Conditional information

How this model should be used: 
The recalibrated PRE-DELIRIC model (version 2) for intensive care patients consists of ten risk factors that are readily available within 24 hours afterintensive care admission and has a high predictive value. The model allows for early prediction of delirium and initiation of preventive measures.1

Model performance: 
An international multicenter validation study of a previously developed model2 was performed including 1,824 ICU patients. Although the incidence of all ten predictors differed significantly between centers, the area under the receiver operating characteristic (AUROC) curve of the eight participating centers remained good: 0.77 (95 % CI 0.74–0.79). Recalibration resulted in improved re-calibration of the PRE-DELIRIC model.
 
Source: 
[1] van den Boogaard M, Pickkers P, Slooter AJ, et al. Development and validation of PRE-DELIRIC (PREdiction of DELIRium in ICu patients) delirium prediction model for intensive care patients: observational multicentre study. BMJ. 2012;344:e420.
[2] van den Boogaard M, Schoonhoven L, Maseda E, et al. Recalibration of the delirium prediction model for ICU patients (PRE-DELIRIC): a multinational observational study. Intensive Care Med. 2014;40(3):361-9. 
 

{{ file.classification }}
PRO
Note
Notes are only visible in the result download and will not be saved by Evidencio

This model is provided for educational, training and information purposes. It must not be used to support medical decision making, or to provide medical or diagnostic services. Read our full disclaimer.

Underlying models Part of
Comments
Comment
Please enter a comment
Comments are visible to anyone

Model feedback

No feedback yet 1 Comment {{ model.comments.length }} Comments
On {{ comment.created_at }} {{ comment.user.username }} a no longer registered author wrote:
{{ comment.content }}
logo

Please sign in to enable Evidencio print features

In order to use the Evidencio print features, you need to be logged in.
If you don't have an Evidencio Community Account you can create your free personal account at:

https://www.evidencio.com/registration

Printed results - Examples {{ new Date().toLocaleString() }}


Evidencio Community Account Benefits


With an Evidencio Community account you can:

  • Create and publish your own prediction models.
  • Share your prediction models with your colleagues, research group, organization or the world.
  • Review and provide feedback on models that have been shared with you.
  • Validate your models and validate models from other users.
  • Find models based on Title, Keyword, Author, Institute, or MeSH classification.
  • Use and save prediction models and their data.
  • Use patient specific protocols and guidelines based on sequential models and decision trees.
  • Stay up-to-date with new models in your field as they are published.
  • Create your own lists of favorite models and topics.

A personal Evidencio account is free, with no strings attached!
Join us and help create clarity, transparency, and efficiency in the creation, validation, and use of medical prediction models.


Disclaimer: Calculations alone should never dictate patient care, and are no substitute for professional judgement.
Evidencio v3.30 © 2015 - 2024 Evidencio. All Rights Reserved