Description Usage Arguments Details Value
This function extracts systolic and diastolic test results from CPRD GOLD. It assumes that your cohort contains a column named patid.
1 | bp(cohort)
|
cohort |
A dataframe containing at least one column called patid |
Codes:
Medcode | Readcode | Description | ||
1 | 246..00 | O/E - blood pressure reading | ||
57 | 246..11 | O/E - BP reading | ||
100 | 246..12 | O/E - blood pressure | ||
101 | 2461 | O/E - BP reading very low | ||
102 | 662L.00 | 24 hr blood pressure monitoring | ||
103 | 246V.00 | Average 24 hour diastolic blood pressure | ||
351 | G20..11 | High blood pressure | ||
676 | R1y2.00 | [D]Raised blood pressure reading | ||
803 | 68B1.00 | Hypertension screen | ||
859 | 2464 | O/E - BP reading normal | ||
1956 | 9OD..11 | BP screen administration | ||
3481 | 2465 | O/E - BP borderline raised | ||
5020 | 2466 | O/E - BP reading raised | ||
5341 | 2462 | O/E - BP reading low | ||
5760 | ZV70B00 | [V]Examination of blood pressure | ||
6598 | R1y3.00 | [D]Low blood pressure reading | ||
8574 | 662Q.00 | Borderline blood pressure | ||
8732 | G2...11 | BP - hypertensive disease | ||
10055 | R1y4.00 | [D]BP reading labile | ||
14448 | 315B.00 | Ambulatory blood pressure recording | ||
14452 | 2468 | O/E - BP reading:postural drop | ||
14640 | 246C.00 | Lying blood pressure reading | ||
14641 | 246D.00 | Standing blood pressure reading | ||
14642 | 246E.00 | Sitting blood pressure reading | ||
14643 | 2467 | O/E - BP reading very high | ||
15126 | 6623 | Pre-treatment BP reading | ||
16288 | 9OD7.00 | BP screen - 3rd recall | ||
16478 | 9OD2.00 | BP screen - 2nd call | ||
16541 | 9OD..12 | Blood pressure screen admin | ||
18418 | 246Q.00 | Sitting systolic blood pressure | ||
19905 | 246J.00 | O/E - BP reading: no postural drop | ||
20049 | 662V.00 | Blood pressure monitoring | ||
22476 | 662j.00 | Blood pressure recorded by patient at home | ||
22595 | 246A.00 | O/E - Diastolic BP reading | ||
23312 | 2469 | O/E - Systolic BP reading | ||
25553 | 246G.00 | O/E - BP labile | ||
27271 | 246B.00 | O/E - BP stable | ||
27272 | 246Z.00 | O/E-blood pressure reading NOS | ||
27273 | 246F.00 | O/E - blood pressure decreased | ||
27274 | 2463 | O/E - BP borderline low | ||
27534 | 662C.00 | O/E - check high BP | ||
29261 | 246d.00 | Average home systolic blood pressure | ||
29390 | 662B.00 | O/E - initial high BP | ||
31305 | 246c.00 | Average home diastolic blood pressure | ||
33330 | 246K.00 | Target systolic blood pressure | ||
34186 | 9OD5.00 | BP screen - 1st recall | ||
34187 | 9OD6.00 | BP screen - 2nd recall | ||
34231 | 9OD1.00 | BP screen - 1st call | ||
34244 | 9OD3.00 | BP screen - 3rd call | ||
34618 | 246Y.00 | Average day interval systolic blood pressure | ||
37242 | 246N.00 | Standing systolic blood pressure | ||
37243 | 246P.00 | Standing diastolic blood pressure | ||
37312 | 2460 | O/E - BP unrecordable | ||
38277 | 246W.00 | Average 24 hour systolic blood pressure | ||
38278 | 246b.00 | Average night interval systolic blood pressure | ||
41052 | 246e.00 | Ambulatory systolic blood pressure | ||
41445 | 246X.00 | Average day interval diastolic blood pressure | ||
42280 | 246R.00 | Sitting diastolic blood pressure | ||
43282 | 246S.00 | Lying systolic blood pressure | ||
43547 | 246a.00 | Average night interval diastolic blood pressure | ||
43719 | 9OD9.00 | BP ABNORMAL - 1st recall | ||
47932 | 9ODA.00 | BP ABNORMAL - 2nd recall | ||
48008 | 246f.00 | Ambulatory diastolic blood pressure | ||
51357 | 246L.00 | Target diastolic blood pressure | ||
55411 | 9ODB.00 | BP ABNORMAL - 3rd recall | ||
65990 | 246T.00 | Lying diastolic blood pressure | ||
94807 | 246g.00 | Self measured blood pressure reading | ||
A dataframe containing all systolic and diastolic blood pressure records
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