Pre-hospital ECG in Acute Coronary Syndromes
PHECG2
Use and Impact of the Pre-hospital 12-lead Electrocardiogram in the Primary PCI Era: Mixed Methods Study (PHECG2)
1 other identifier
observational
420,048
1 country
3
Brief Summary
The Pre-Hospital 12-lead electrocardiogram (PHECG) is a simple test that helps ambulance clinicians assess patients with suspected acute coronary syndrome (heart attack), and provides clinical data to inform ongoing care. This project builds on previous work by this team, which found that one in three eligible patients did not receive a PHECG, but those that did had a lowered risk of short-term death. In this study the investigators will update that work, and explore reasons for variations in practice - highlighting opportunities to improve care and outcomes. Using routinely collected data and qualitative methods, the investigators will research patient, practitioner and contextual factors contributing to the decision to administer a PHECG. The aim is also to develop an intervention to increase the proportion of eligible patients that receive a PHECG, and to produce a proposal for further funding to test this intervention in a subsequent randomised trial.
Trial Health
Trial Health Score
Automated assessment based on enrollment pace, timeline, and geographic reach
participants targeted
Target at P75+ for all trials
Started May 2019
Shorter than P25 for all trials
3 active sites
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
September 18, 2018
CompletedFirst Posted
Study publicly available on registry
October 9, 2018
CompletedStudy Start
First participant enrolled
May 6, 2019
CompletedPrimary Completion
Last participant's last visit for primary outcome
December 31, 2019
CompletedStudy Completion
Last participant's last visit for all outcomes
April 1, 2020
CompletedApril 6, 2020
April 1, 2020
8 months
September 18, 2018
April 2, 2020
Conditions
Keywords
Outcome Measures
Primary Outcomes (1)
WP1: 30-day mortality
Proportion of patients who die within 30 days of the date of their event
30 days
Secondary Outcomes (6)
Time to death
Up to one year
Hospital mortality
Up to 90 days
One year mortality
One year
Time under care of EMS
Up to 3 hours
Use and type of reperfusion
24 hours
- +1 more secondary outcomes
Study Arms (2)
Cases with confirmed ACS
Cases with confirmed diagnosis of acute coronary syndrome in the MINAP database (national registry of ACS patients). No interventions apply to this group as this is an observational study.
EMS personnel
Emergency Medical Service (EMS) personnel will take part in the focus group. No intervention applies to this group in this qualitative component of the study.
Interventions
Eligibility Criteria
Two types of study populations: 1. \- Patients with confirmed diagnosis of ACS in MINAP database as per inclusion and exclusion criteria 2. \- Emergency Medical Service personnel who have been trained to perform 12 lead ECG.
You may qualify if:
- Patients \> 18 years of age
- Patients with ACS
- Patients who have been brought to hospital by Emergency Medical Service (EMS)
- Patients included in the MINAP registry
- First episode of ACS
- Patients with confirmed STEMI and NSTEMI
- EMS personnel trained in performing an ECG in the pre-hospital setting
- EMS personnel involved in care of patients with a suspected heart attack
You may not qualify if:
- patients \< 18 years of age
- patients who self-presented at hospitals with suspected ACS
- patients who developed ACS whilst in hospital
Contact the study team to confirm eligibility.
Sponsors & Collaborators
- Kingston Universitylead
- Swansea Universitycollaborator
- University of Leedscollaborator
- London Ambulance Servicecollaborator
- West Midlands Ambulance Service NHS Foundation Trustcollaborator
- South West Ambulance Service NHS Foundation Trustcollaborator
Study Sites (3)
South Western Ambulance Service NHS Foundation Trust
Exeter, Devon, EX2 7HY, United Kingdom
Welsh Ambulance Services NHS Trust
Cardiff, Wales, CF11 8PL, United Kingdom
West Midlands Ambulance Service
Brierley Hill, West Midlands, DY5 1LX, United Kingdom
Related Publications (31)
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PMID: 16076788BACKGROUNDO'Hara R, Johnson M, Siriwardena AN, Weyman A, Turner J, Shaw D, Mortimer P, Newman C, Hirst E, Storey M, Mason S, Quinn T, Shewan J. A qualitative study of systemic influences on paramedic decision making: care transitions and patient safety. J Health Serv Res Policy. 2015 Jan;20(1 Suppl):45-53. doi: 10.1177/1355819614558472.
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BACKGROUNDNational Institute for Cardiovascular Outcomes Research. Myocardial Ischaemia National Audit Project. Heart attack in England, Wales and Northern Ireland. Annual Public Report April 2015 - March 2016. June 2017.
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BACKGROUNDJi C, Quinn T, Gavalova L, Lall R, Scomparin C, Horton J, Deakin CD, Pocock H, Smyth MA, Rees N, Brace-McDonnell SJ, Gates S, Perkins GD. Feasibility of data linkage in the PARAMEDIC trial: a cluster randomised trial of mechanical chest compression in out-of-hospital cardiac arrest. BMJ Open. 2018 Jul 28;8(7):e021519. doi: 10.1136/bmjopen-2018-021519.
PMID: 30056384BACKGROUNDGavalova L, Halter M, Snooks H, Gale CP, Weston C, Watkins A, Munro S, Davies G, Hampton C, Driscoll T, Rosser A, Rees N, Black S, Quinn T. Use and impact of the prehospital 12-lead ECG in the primary PCI era (PHECG2): protocol for a mixed-method study. Open Heart. 2019 Dec 2;6(2):e001156. doi: 10.1136/openhrt-2019-001156. eCollection 2019.
PMID: 31803487DERIVED
Related Links
MeSH Terms
Conditions
Condition Hierarchy (Ancestors)
Study Officials
- PRINCIPAL INVESTIGATOR
Tom Quinn, FESC FAHA FACC
Kingston University & St George's, University of London
Study Design
- Study Type
- observational
- Observational Model
- OTHER
- Time Perspective
- RETROSPECTIVE
- Sponsor Type
- OTHER
- Responsible Party
- SPONSOR
Study Record Dates
First Submitted
September 18, 2018
First Posted
October 9, 2018
Study Start
May 6, 2019
Primary Completion
December 31, 2019
Study Completion
April 1, 2020
Last Updated
April 6, 2020
Record last verified: 2020-04
Data Sharing
- IPD Sharing
- Will not share