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Person—clinical evidence status (heart failure), code N

Identifying and definitional attributes

Metadata item type:Help on this termData Element
Short name:Help on this termClinical evidence of heart failure (status)
METeOR identifier:Help on this term285287
Registration status:Help on this termHealth, Superseded 01/10/2008
Definition:Help on this term

The status of evidence for a pre-existing clinical condition of heart failure, as represented by a code.

Data Element Concept:Person—clinical evidence status (heart failure)

Value domain attributes

Representational attributes

Representation class:Help on this termCode
Data type:Help on this termNumber
Format:Help on this termN
Maximum character length:Help on this term1
Permissible values:Help on this term
ValueMeaning
1Objective evidence
2No objective evidence

Source and reference attributes

Submitting organisation:Help on this termAustralian Institute of Health and Welfare

Data element attributes

Collection and usage attributes

Guide for use:Help on this term

Objective evidence is coded where a patient has current symptoms of heart failure (typically breathlessness or fatigue), either at rest or during exercise and/or signs of pulmonary or peripheral congestion and objective evidence of cardiac dysfunction at rest. The diagnosis is derived from and substantiated by clinical documentation from testing according to current practices.

Collection methods:Help on this term

For each Person—concurrent clinical condition (acute coronary syndrome), code NN, the data elements Person—clinical evidence status(chronic lung disease), code N; Person—clinical evidence status(heart failure), code N; Person—clinical evidence status(stroke), code N; Person—clinical evidence status(peripheral arterial disease), code N; Person—clinical evidence status(sleep apnoea syndrome), code N must also be recorded.

Comments:Help on this term

The most widely available investigation for documenting left ventricular dysfunction is the transthoracic echocardiogram (TTE).
Other modalities include:

  • transoesophageal echocardiography (TOE),
  • radionuclide ventriculography (RVG),
  • left ventriculogram (LVgram),
  • magnetic resonance imaging (MRI).

In the absence of any adjunctive laboratory tests, evidence of supportive clinical signs of ventricular dysfunction. These include:

  • third heart sound (S3),
  • cardiomegaly,
  • elevated jugular venous pressure (JVP),
  • chest X-ray evidence of pulmonary congestion.

Source and reference attributes

Submitting organisation:Help on this termAcute coronary syndrome data working group
Steward:Help on this termThe National Heart Foundation of Australia and The Cardiac Society of Australia and New Zealand

Relational attributes

Related metadata references:Help on this term

Supersedes Clinical evidence status, version 1, DE, NHDD, NHIMG, Superseded 01/03/2005.pdf (19.2 KB)

Has been superseded by Person—clinical evidence status (acute coronary syndrome related medical history), yes/no code N Health, Standard 01/10/2008

Implementation in Data Set Specifications:Help on this term
All attributes +

Acute coronary syndrome (clinical) DSS Health, Superseded 01/10/2008

DSS specific attributes +

Acute coronary syndrome (clinical) DSS Health, Superseded 07/12/2005

DSS specific attributes +
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