Heart Rate and Initial Presentation of Cardiovascular Diseases (Caliber)

Study Results

Results pending

The study team has not published outcome measurements, participant flow, or safety data for this trial yet. Check back later for updates.

Basic Information

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Recruitment Status

UNKNOWN

Total Enrollment

1961286 participants

Study Classification

OBSERVATIONAL

Study Start Date

2012-01-31

Study Completion Date

2014-12-31

Brief Summary

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Study of heterogeneity in associations between heart rate and the initial presentation of 12 cardiovascular diseases.

Detailed Description

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This study is part of the CALIBER (Cardiovascular disease research using linked bespoke studies and electronic records) programme funded over 5 years from the NIHR and Wellcome Trust. The central theme of the CALIBER research is linkage of the Myocardial Ischaemia National Audit Project (MINAP) with primary care (GPRD) and other resources. The overarching aim of CALIBER is to better understand the aetiology and prognosis of specific coronary phenotypes across a range of causal domains, particularly where electronic records provide a contribution beyond traditional studies. CALIBER has received both Ethics approval (ref 09/H0810/16) and ECC approval (ref ECC 2-06(b)/2009 CALIBER dataset).

Conditions

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Abdominal Aortic Aneurysm Coronary Heart Disease NOS Unheralded Coronary Death Intracerebral Haemorrhage Heart Failure Ischemic Stroke Myocardial Infarction Stroke Peripheral Arterial Disease Stable Angina Pectoris Subarachnoid Haemorrhage Transient Ischemic Attack Unstable Angina Cardiac Arrest, Sudden Cardiac Death

Study Design

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Observational Model Type

COHORT

Study Time Perspective

RETROSPECTIVE

Eligibility Criteria

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Inclusion Criteria

* One year prior to study entry (up-to-standard follow-up, CPRD quality research standard).
* \> 30 years old
* have at least a recorded heart rate measurement during the study period

Exclusion Criteria

\- Evidence of prior atherosclerotic or cardiac disease

Minimum Eligible Age

30 Years

Eligible Sex

ALL

Accepts Healthy Volunteers

Yes

Responsible Party

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Harry Hemingway

Professor

Responsibility Role PRINCIPAL_INVESTIGATOR

Locations

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University College London

London, , United Kingdom

Site Status

Countries

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United Kingdom

References

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Archangelidi O, Pujades-Rodriguez M, Timmis A, Jouven X, Denaxas S, Hemingway H. Clinically recorded heart rate and incidence of 12 coronary, cardiac, cerebrovascular and peripheral arterial diseases in 233,970 men and women: A linked electronic health record study. Eur J Prev Cardiol. 2018 Sep;25(14):1485-1495. doi: 10.1177/2047487318785228. Epub 2018 Jul 2.

Reference Type DERIVED

PMID: 29966429 (View on PubMed)

Other Identifiers

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RP-PG-0407-10314

Identifier Type: OTHER_GRANT

Identifier Source: secondary_id

12_153R_IP10

Identifier Type: -

Identifier Source: org_study_id