STIA015 - Stroke, age 80+, BP 150/90 mmHg or less
Indicator definition
Indicator ID | |
STIA015
| The percentage of patients aged 80 years or over, with a history of stroke or TIA, in whom the last blood pressure reading (measured in the preceding 12 months) is 150/90 mmHg or less (or equivalent home blood pressure reading).
|
What do the business rules mean?
What makes a patient eligible?
Patients are eligible for the STIA015 denominator if they are on the Stroke register and are at least 80 years old. How to achieve the indicator
To meet the criteria for STIA015, eligible patients must have met one of the following requirements:
- a latest blood pressure measured in clinic (ie: one that is not ambulatory or home-based) that was at most 150/90mmHg
- a latest blood pressure which was from an ambulatory test that was at most 145/85mmHg
- a latest blood pressure measured at home by the patient that was at most 145/85mmHg
What will remove patients from eligibility?
What are the common pitfalls/what do I need to watch out for?
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Separately coded systolic and diastolic values (especially for a clinic based reading) may not be counted towards the indicator.
- Ensure all clinicians are aware of the coding requirements.
- Ensure all clinicians are aware of the blood pressure target thresholds and their impact on the indicator, especially towards the end of the contract year.
SNOMED codes used in this indicator
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The codes referenced in this article are taken from the NHS Technology Reference Update Distribution (
TRUD). Not all of these may be present or selectable in all clinical systems.
Codes for clinic blood pressure readings (CLINBP_COD)
SNOMED code | SNOMED code description |
163020007 | On examination - blood pressure reading |
75367002 | Blood pressure |
163034007 | Standing blood pressure |
163035008 | Sitting blood pressure |
163033001 | Lying blood pressure
|
Codes for home blood pressure readings (HOMEAMBBP_COD)
SNOMED code | SNOMED code description |
1162737008 | Self reported systolic blood pressure |
1162735000 | Self reported diastolic blood pressure |
413606001 | Average home systolic blood pressure |
413605002 | Average home diastolic blood pressure |
314446007 | Average day interval systolic blood pressure |
314461008 | Average day interval diastolic blood pressure |
314449000 | Average 24 hour systolic blood pressure |
314462001 | Average 24 hour diastolic blood pressure |
198081000000101 | Ambulatory systolic blood pressure |
198091000000104 | Ambulatory diastolic blood pressure |
Codes for maximal blood pressure (BP) therapy (HTMAX_COD)
SNOMED code | SNOMED code description |
407567007 | Patient on maximal tolerated antihypertensive therapy |
Codes for stroke quality indicator care unsuitable for patient (STIAPCAPU_COD)
SNOMED code | SNOMED code description |
716581000000101 | Excepted from stroke quality indicators - patient unsuitable
|
Codes indicating the patient has chosen not to have blood pressure procedure (BPDEC_COD)
SNOMED code | SNOMED code description |
413123006 | Blood pressure procedure declined |
Codes indicating patient chosen not to undertake home blood pressure measurement (HBPM) (HOMEBPDEC_COD)
SNOMED code | SNOMED code description |
1085031000000100 | Home blood pressure monitoring declined
|
Codes indicating patient chosen not to undertake ambulatory blood pressure monitoring (ABPM) (ABPMDEC_COD)
SNOMED code | SNOMED code description |
861231000000105 | Ambulatory blood pressure recording declined |
Codes indicating the patient has chosen not to receive stroke quality indicator care (STIAPCADEC_COD)
SNOMED code | SNOMED code description |
716021000000109 | Excepted from stroke quality indicators - informed dissent |
Invite for stroke care review codes (STIAINVITE_COD)
SNOMED code | SNOMED code description |
1109921000000106 | Quality and Outcomes Framework quality indicator-related care invitation |
1110981000000104 | Quality and Outcomes Framework stroke and transient ischaemic attack quality indicator-related care invitation |
143471000000105 | Quality and Outcomes Framework stroke and transient ischaemic attack quality indicator-related care invitation using preferred method of communication |
415628004 | Stroke/transient ischemic attack monitoring first letter |
415629007 | Stroke/transient ischemic attack monitoring second letter |
415631003 | Stroke/transient ischemic attack monitoring third letter |
417059002 | Stroke/transient ischemic attack monitoring verbal invitation |
417540008 | Stroke/transient ischemic attack monitoring invitation |
717241000000108 | Stroke/transient ischaemic attack monitoring telephone invitation |
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