Metadata

Name Blood Pressure
Type Biomarker
Group Biomarker
Data Sources
Clinical Terminologies Read Version 2
Codelists
Valid Event Data Range 01/01/1999 - 01/07/2016
Sex Female
Male
Authors Julie George, Emily Herrett, Liam Smeeth, Harry Hemingway, Anoop Shah, Spiros Denaxas
Agreement Date 23 Nov 2012
Version (UUID) 1 (FUzVABgwNAexCTqwZHPChw)

Primary Care

´╗┐Read code Read term CALIBER category
246..00 O/E - blood pressure reading Ordinary blood pressure measurement
246..11 O/E - BP reading Ordinary blood pressure measurement
246..12 O/E - blood pressure Ordinary blood pressure measurement
2460 O/E - BP unrecordable Ordinary blood pressure measurement
2461 O/E - BP reading very low Ordinary blood pressure measurement
2462 O/E - BP reading low Ordinary blood pressure measurement
2463 O/E - BP borderline low Ordinary blood pressure measurement
2464 O/E - BP reading normal Ordinary blood pressure measurement
2465 O/E - BP borderline raised Ordinary blood pressure measurement
2466 O/E - BP reading raised Ordinary blood pressure measurement
2467 O/E - BP reading very high Ordinary blood pressure measurement
2468 O/E - BP reading:postural drop Ordinary blood pressure measurement
2469 O/E - Systolic BP reading Ordinary blood pressure measurement
246A.00 O/E - Diastolic BP reading Ordinary blood pressure measurement
246B.00 O/E - BP stable Ordinary blood pressure measurement
246C.00 Lying blood pressure reading Ordinary blood pressure measurement
246D.00 Standing blood pressure reading Ordinary blood pressure measurement
246E.00 Sitting blood pressure reading Ordinary blood pressure measurement
246F.00 O/E - blood pressure decreased Ordinary blood pressure measurement
246G.00 O/E - BP labile Ordinary blood pressure measurement
246J.00 O/E - BP reading: no postural drop Ordinary blood pressure measurement
246N.00 Standing systolic blood pressure Ordinary blood pressure measurement
246P.00 Standing diastolic blood pressure Ordinary blood pressure measurement
246Q.00 Sitting systolic blood pressure Ordinary blood pressure measurement
246R.00 Sitting diastolic blood pressure Ordinary blood pressure measurement
246S.00 Lying systolic blood pressure Ordinary blood pressure measurement
246T.00 Lying diastolic blood pressure Ordinary blood pressure measurement
246Z.00 O/E-blood pressure reading NOS Ordinary blood pressure measurement
6623 Pre-treatment BP reading Ordinary blood pressure measurement
662B.00 O/E - initial high BP Ordinary blood pressure measurement
662C.00 O/E - check high BP Ordinary blood pressure measurement
662Q.00 Borderline blood pressure Ordinary blood pressure measurement
662V.00 Blood pressure monitoring Ordinary blood pressure measurement
68B1.00 Hypertension screen Ordinary blood pressure measurement
9OD..11 BP screen administration Ordinary blood pressure measurement
9OD..12 Blood pressure screen admin Ordinary blood pressure measurement
9OD1.00 BP screen - 1st call Ordinary blood pressure measurement
9OD2.00 BP screen - 2nd call Ordinary blood pressure measurement
9OD3.00 BP screen - 3rd call Ordinary blood pressure measurement
9OD5.00 BP screen - 1st recall Ordinary blood pressure measurement
9OD6.00 BP screen - 2nd recall Ordinary blood pressure measurement
9OD7.00 BP screen - 3rd recall Ordinary blood pressure measurement
9OD9.00 BP ABNORMAL - 1st recall Ordinary blood pressure measurement
9ODA.00 BP ABNORMAL - 2nd recall Ordinary blood pressure measurement
9ODB.00 BP ABNORMAL - 3rd recall Ordinary blood pressure measurement
G2...11 BP - hypertensive disease Ordinary blood pressure measurement
G20..11 High blood pressure Ordinary blood pressure measurement
R1y2.00 [D]Raised blood pressure reading Ordinary blood pressure measurement
R1y3.00 [D]Low blood pressure reading Ordinary blood pressure measurement
R1y4.00 [D]BP reading labile Ordinary blood pressure measurement
ZV70B00 [V]Examination of blood pressure Ordinary blood pressure measurement
246c.00 Average home diastolic blood pressure Home blood pressure measurement
246d.00 Average home systolic blood pressure Home blood pressure measurement
246g.00 Self measured blood pressure reading Home blood pressure measurement
662j.00 Blood pressure recorded by patient at home Home blood pressure measurement
246V.00 Average 24 hour diastolic blood pressure Ambulatory blood pressure measurement
246W.00 Average 24 hour systolic blood pressure Ambulatory blood pressure measurement
246X.00 Average day interval diastolic blood pressure Ambulatory blood pressure measurement
246Y.00 Average day interval systolic blood pressure Ambulatory blood pressure measurement
246a.00 Average night interval diastolic blood pressure Ambulatory blood pressure measurement
246b.00 Average night interval systolic blood pressure Ambulatory blood pressure measurement
246e.00 Ambulatory systolic blood pressure Ambulatory blood pressure measurement
246f.00 Ambulatory diastolic blood pressure Ambulatory blood pressure measurement
315B.00 Ambulatory blood pressure recording Ambulatory blood pressure measurement
662L.00 24 hr blood pressure monitoring Ambulatory blood pressure measurement
246K.00 Target systolic blood pressure Target blood pressure measurement
246L.00 Target diastolic blood pressure Target blood pressure measurement

Implementation

Where multiple measurements were present in a single consultation (identified by the consid identifier) we calculated the average. We defined the range of plausible values as 20-350 mmHg for systolic measurements and 20-200 mmHg for diastolic measurements.