Impact of Initial Diagnosis on Mortality for Patients Hospitalised With Acute Myocardial Infarction

November 6, 2015 updated by: Dr Christopher Gale, University of Leeds

Impact of Initial Diagnosis on Mortality for Patients Hospitalised With Acute Myocardial Infarction: A National Cohort Study

The aim of the study is to investigate the impact of an initial non-specific / non-cardiac diagnosis on mortality among patients hospitalised with acute myocardial infarction.

Study Overview

Status

Completed

Conditions

Study Type

Observational

Enrollment (Actual)

564412

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 to 100 years (Adult, Older Adult)

Accepts Healthy Volunteers

No

Genders Eligible for Study

All

Sampling Method

Non-Probability Sample

Study Population

The study population comprises 725,860 patients hospitalised for acute myocardial infarction and entered into the Myocardial Ischaemia National Audit Project (MINAP) database between April 2004 and March 2013.

Description

Inclusion Criteria:

  • patients aged between 18 and 100 years
  • patients discharged alive with STEMI or NSTEMI

Exclusion Criteria:

  • patients who die in hospital
  • patients not discharged with STEMI or NSTEMI

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

Cohorts and Interventions

Group / Cohort
STEMI
Patients discharged with STEMI
NSTEMI
Patients discharged with NSTEMI

What is the study measuring?

Primary Outcome Measures

Outcome Measure
Time Frame
Mortality
Time Frame: Mortality censored 1 year after discharged from hospital
Mortality censored 1 year after discharged from hospital

Collaborators and Investigators

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

Sponsor

University of Leeds

Collaborators

University College, London

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

January 1, 2003

Primary Completion (Actual)

April 1, 2013

Study Registration Dates

First Submitted

November 6, 2015

First Submitted That Met QC Criteria

November 6, 2015

First Posted (Estimate)

November 9, 2015

Study Record Updates

Last Update Posted (Estimate)

November 9, 2015

Last Update Submitted That Met QC Criteria

November 6, 2015

Last Verified

November 1, 2015

More Information

Terms related to this study

Additional Relevant MeSH Terms

Other Study ID Numbers

  • Initial diagnosis study
  • PG/13/81/30474 (Other Grant/Funding Number: British Heart Foundation)

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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