Deep Learning Based Early Warning Score in Rapid Response Team Activation

June 30, 2021 updated by: Seoul National University Hospital

Comparison of Deep Learning Based Early Warning Score and Conventional Screening System in Rapid Response Team Activation in General Ward Patients

The objective of this study is to evaluate the safety and clinical usefulness of the Deep learning based Early Warning Score (DEWS).

Study Overview

Status

Not yet recruiting

Conditions

Intervention / Treatment

Detailed Description

SPTTS is the representative trigger tracking system. In addition to the conventional SPTTS, DEWS will be calculated at each time point by the previously developed algorithm. SPTTS and DEWS will be shown simulataneously on the screening board. The rapid response team performs the rescue activity as before, using both SPTTS and DEWS simultaneously.

The alarm threshold setting of DEWS will be changed to 70 points, 75 points, and 80 points every month.

The primary and secondary outcomes will be evaluated to compare SPTTS and DEWS (based on each threshold).

Study Type

Observational

Enrollment (Anticipated)

50000

Contacts and Locations

This section provides the contact details for those conducting the study, and information on where this study is being conducted.

Study Contact

Participation Criteria

Researchers look for people who fit a certain description, called eligibility criteria. Some examples of these criteria are a person's general health condition or prior treatments.

Eligibility Criteria

Ages Eligible for Study

18 years and older (ADULT, OLDER_ADULT)

Accepts Healthy Volunteers

N/A

Genders Eligible for Study

All

Sampling Method

Non-Probability Sample

Study Population

Patients admitted to general ward

Description

Inclusion Criteria:

  • Patients admitted to general ward and monitored by in-hospital rapid response system

Exclusion Criteria:

  • patients admitted to pediatric ward
  • patients in emergency room, intensive care unit, and operating room

Study Plan

This section provides details of the study plan, including how the study is designed and what the study is measuring.

How is the study designed?

Design Details

What is the study measuring?

Primary Outcome Measures

Outcome Measure
Measure Description
Time Frame
In-hospital cardiac arrest
Time Frame: 3 month
Compare the predictability of in-hospital cardiac arrest between DEWS and SPTTS.
3 month

Secondary Outcome Measures

Outcome Measure
Measure Description
Time Frame
Alarm coincidence
Time Frame: 3 month
Evaluate the alarm coincidence between DEWS and SPTTS.
3 month
Total alarm count.
Time Frame: 3 month
Compare the total alarm count between DEWS and SPTTS.
3 month

Collaborators and Investigators

This is where you will find people and organizations involved with this study.

Sponsor

Seoul National University Hospital

Collaborators

Korea Health Industry Development Institute
Dong-A University
Inha University Hospital
VUNO
Mediplex Sejong Hospital, Incheon
Sejong Hospital, Bucheon

Publications and helpful links

The person responsible for entering information about the study voluntarily provides these publications. These may be about anything related to the study.

General Publications

Study record dates

These dates track the progress of study record and summary results submissions to ClinicalTrials.gov. Study records and reported results are reviewed by the National Library of Medicine (NLM) to make sure they meet specific quality control standards before being posted on the public website.

Study Major Dates

Study Start (ANTICIPATED)

August 1, 2021

Primary Completion (ANTICIPATED)

December 30, 2021

Study Completion (ANTICIPATED)

April 30, 2022

Study Registration Dates

First Submitted

June 27, 2021

First Submitted That Met QC Criteria

June 30, 2021

First Posted (ACTUAL)

July 7, 2021

Study Record Updates

Last Update Posted (ACTUAL)

July 7, 2021

Last Update Submitted That Met QC Criteria

June 30, 2021

Last Verified

June 1, 2021

More Information

Terms related to this study

Keywords

Additional Relevant MeSH Terms

Other Study ID Numbers

  • DEWS_2021

Plan for Individual participant data (IPD)

Plan to Share Individual Participant Data (IPD)?

NO

Drug and device information, study documents

Studies a U.S. FDA-regulated drug product

No

Studies a U.S. FDA-regulated device product

No

This information was retrieved directly from the website clinicaltrials.gov without any changes. If you have any requests to change, remove or update your study details, please contact register@clinicaltrials.gov. As soon as a change is implemented on clinicaltrials.gov, this will be updated automatically on our website as well.

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