NCT04918979

Brief Summary

Video and audio data of the triage process of emergency department (ED) patients will be collected to build a database. Clinical information retrieved from the database with voice and image technology will be used to determine the triage level of each patient and will be compared with the actual triage level.

Trial Health

87
On Track

Trial Health Score

Automated assessment based on enrollment pace, timeline, and geographic reach

Enrollment
428

participants targeted

Target at P75+ for all trials

Timeline
Completed

Started Feb 2020

Typical duration for all trials

Geographic Reach
1 country

1 active site

Status
completed

Health score is calculated from publicly available data and should be used for screening purposes only.

Trial Relationships

Click on a node to explore related trials.

Study Timeline

Key milestones and dates

Study Start

First participant enrolled

February 12, 2020

Completed
1.3 years until next milestone

First Submitted

Initial submission to the registry

June 1, 2021

Completed
8 days until next milestone

First Posted

Study publicly available on registry

June 9, 2021

Completed
12 months until next milestone

Primary Completion

Last participant's last visit for primary outcome

May 31, 2022

Completed
Same day until next milestone

Study Completion

Last participant's last visit for all outcomes

May 31, 2022

Completed
Last Updated

November 1, 2022

Status Verified

May 1, 2022

Enrollment Period

2.3 years

First QC Date

June 1, 2021

Last Update Submit

October 30, 2022

Conditions

Emergencies

Keywords

TriageEmergency departmentVoice recognitionImage recognition

Outcome Measures

Primary Outcomes (1)

  • The degree of agreement between emergency department triage level retrieved using voice/image technology and by nurses/physicians.

    Korean triage and acuity scale (KTAS) which was developed based on Canadian triage and acuity scale (CTAS) is used in Korea. KTAS is composed of 5 levels: level 1, resuscitation; level 2, emergent; level 3, urgent; level 4, less urgent; level 5, non-urgent. Emergency department triage level will be assessed by using voice/image technology and will be compared with the triage level assessed by nurses/physicians. The triage level will be assessed during emergency department triage.

    At the time of study completion (May 2022 anticipated).

Eligibility Criteria

Age19 Years+
Sexall
Age GroupsAdult (18-64), Older Adult (65+)
Sampling MethodNon-Probability Sample
Study Population

Adults who visit the emergency department without one of the exclusion criteria will be enrolled in this study.

You may qualify if:

  • Age 19 years or older
  • Visited the emergency department of the study hospital

You may not qualify if:

  • Patients who do not agree to enroll to this study
  • Without a family
  • Foreign patients

Contact the study team to confirm eligibility.

Sponsors & Collaborators

Study Sites (1)

Seoul National University Hospital

Seoul, 03080, South Korea

Location

MeSH Terms

Conditions

Emergencies

Condition Hierarchy (Ancestors)

Disease AttributesPathologic ProcessesPathological Conditions, Signs and Symptoms

Study Officials

  • Ki Jeong Hong, PhD

    Seoul National University Hospital

    STUDY DIRECTOR

Study Design

Study Type
observational
Observational Model
COHORT
Time Perspective
PROSPECTIVE
Sponsor Type
OTHER
Responsible Party
SPONSOR

Study Record Dates

First Submitted

June 1, 2021

First Posted

June 9, 2021

Study Start

February 12, 2020

Primary Completion

May 31, 2022

Study Completion

May 31, 2022

Last Updated

November 1, 2022

Record last verified: 2022-05

Locations

KR(1)