A code set representing whether or not angiotensin converting enzyme (ACE) inhibitor therapy is administered and the reason for not administering the therapy.
Representational attributes
Representation class:
Code
Data type:
Number
Format:
NN
Maximum character length:
2
Permissible values:
Value
Meaning
10
Given
21
Not given - patient refusal
22
Not given - allergy or intolerance (e.g. cough) to ACE inhibitors
23
Not given - moderate to severe aortic stenosis
24
Not given - bilateral renal artery stenosis
25
Not given - history of angio-oedema, hives, or rash in response to ACE inhibitors
26
Not given - hyperkalaemia
27
Not given - symptomatic hypotension
28
Not given - severe renal dysfunction
29
Not given - other
Supplementary values:
90
Not stated/inadequately described
Collection and usage attributes
Guide for use:
CODES 21 - 29 Not given
If recording `Not given', record the principal reason if more than one code applies.