NCT05724914

Brief Summary

The investigators aimed to investigate the effect of delayed hospitalization on the basis of the call time on the clinical outcomes of patients with OHCA patients using a nationwide OHCA registry.

Trial Health

87
On Track

Trial Health Score

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

Enrollment
182,508

participants targeted

Target at P75+ for all trials

Timeline
Completed

Started Feb 2023

Shorter than P25 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

First Submitted

Initial submission to the registry

January 23, 2023

Completed
21 days until next milestone

First Posted

Study publicly available on registry

February 13, 2023

Completed
1 day until next milestone

Study Start

First participant enrolled

February 14, 2023

Completed
3 months until next milestone

Primary Completion

Last participant's last visit for primary outcome

May 1, 2023

Completed
6 months until next milestone

Study Completion

Last participant's last visit for all outcomes

October 24, 2023

Completed
Last Updated

November 3, 2023

Status Verified

October 1, 2023

Enrollment Period

3 months

First QC Date

January 23, 2023

Last Update Submit

October 31, 2023

Conditions

Cardiac ArrestMorality

Keywords

Cardiac arrestMortalityTiming

Outcome Measures

Primary Outcomes (1)

  • Death from any cause at hospital discharge

    Death from any cause at hospital discharge

    up to 30 days

Secondary Outcomes (1)

  • Poor neurological outcomesat hospital discharge

    up to 30 days

Study Arms (1)

Cardiac Arrest

Out-Of-Hospital Cardiac Arrest

Eligibility Criteria

Age18 Years+
Sexall
Healthy VolunteersNo
Age GroupsAdult (18-64), Older Adult (65+)
Sampling MethodNon-Probability Sample
Study Population

Cardiac arrest with cardiopulmonary resuscitation

You may qualify if:

  • Out-of-hospital cardiac arrest event

You may not qualify if:

  • Arrest of non-cardiac origin
  • Age \< 18 years
  • No any CPR
  • Missing data on call time

Contact the study team to confirm eligibility.

Sponsors & Collaborators

Study Sites (1)

Yongin Severance Hospital

Yŏngin, Giheung-gu, 16995, South Korea

Location

Related Publications (1)

  • Lee OH, Heo SJ, Kim MH, Park JW, Bae S, Kim M, Roh JW, Kim Y, Im E, Jung IH, Cho DK. Therapeutic hypothermia in patients with acute myocardial infarction complicated by out-of-hospital cardiac arrest. BMC Med. 2025 Mar 26;23(1):179. doi: 10.1186/s12916-025-03997-0.

    PMID: 40140891DERIVED

MeSH Terms

Conditions

Heart Arrest

Condition Hierarchy (Ancestors)

Heart DiseasesCardiovascular Diseases

Study Officials

  • Yongcheol Kim, MD, PhD

    Severance Hospital, Yonsei University College of Medicine

    PRINCIPAL INVESTIGATOR

Study Design

Study Type
observational
Observational Model
COHORT
Time Perspective
RETROSPECTIVE
Sponsor Type
OTHER
Responsible Party
PRINCIPAL INVESTIGATOR
PI Title
Assist Professor

Study Record Dates

First Submitted

January 23, 2023

First Posted

February 13, 2023

Study Start

February 14, 2023

Primary Completion

May 1, 2023

Study Completion

October 24, 2023

Last Updated

November 3, 2023

Record last verified: 2023-10

Data Sharing

IPD Sharing
Will not share

Locations

KR(1)