Skip to content

Improving Door-to-Balloon Time in STEMI

Emergency Department Physician Activation of the Catheterization Laboratory and Immediate Transfer to an Immediately Available Catheterization Lab Reduce Door-to-Balloon Time in ST-Elevation Myocardial Infarction

Status
UNKNOWN
Phases
NA
Study type
Interventional
Source
ClinicalTrials.gov
Registry ID
NCT00800163
Acronym
EHART
Enrollment
1000
Registered
2008-12-01
Start date
2005-09-30
Completion date
2012-09-30
Last updated
2010-07-23

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Myocardial Infarction

Brief summary

The investigators prospectively determined the impact on median door-to-balloon time of a protocol mandating (1) emergency department physician activation of the catheterization lab and (2) immediate transfer of the patient to an immediately available catheterization lab by an in-house transfer team consisting of an emergency department nurse, a critical care unit nurse, and a chest pain unit nurse.

Detailed description

Please see Circulation. 2007;116:67-76

Interventions

OTHERED Activation/Immediate Transfer

ED Physician Activation and Immediate Transfer Protocol - see Circulation. 2007;116:67-76

Sponsors

St. Francis Hospitals & Health Centers
Lead SponsorOTHER

Study design

Allocation
NA
Intervention model
SINGLE_GROUP
Masking
NONE

Eligibility

Sex/Gender
ALL
Age
18 Years to No maximum
Healthy volunteers
No

Inclusion criteria

Primary Study Inclusion Criteria: * ST-elevation myocardial infarction patients who undergo percutaneous intervention within 24 hours of ED arrival

Exclusion criteria

* Patients who are inpatients A registry of all patients who undergo emergency cardiac catheterization irrespective of etiology is maintained.

Design outcomes

Primary

MeasureTime frame
Door-to-Balloon Time24 hours

Secondary

MeasureTime frame
Infarct Size48 hours
In-Hospital Mortality~ 7 days (during index hospitalization)
Hospital Length of Stay~2-7 days (during index hospitalization)
Hospital Costs~2-7 days (during Index Hospitalization) and One Year Followup

Countries

United States

Contacts

Primary ContactUmesh N Khot, M.D.
khot@cvresearch.net317-893-1666
Backup ContactMichele Johnson-Wood, R.N
Michele.Johnson-Wood@ssfhs.org317-851-2875

Outcome results

None listed

Source: ClinicalTrials.gov · Data processed: Apr 2, 2026