| Name | sa_diagnosis_gprd |
| Chapter | Circulatory disease/Stable angina |
| Definition | Recording of diagnosis of stable or chronic stable angina |
| Data Type | Categorical |
| Data sources | GPRD |
| Repeated | Yes |
| Valid event date range | 01/01/1900 - 25/03/2010 |
| Agreed | 28.03.2011 (Revision 1) |
| Category | Definition |
| 0 | No diagnosis of stable angina |
| 1 | History of stable angina |
| 2 | Vasospastic angina |
| 3 | Cardiac syndrome X |
| 4 | Stable angina |
| Implementation | IF Read code in stable angina diagnosis codelist, THEN SA_diagnosis = appropriate category OR IF enttype = 57 AND data1 = y, THEN SA_diagnosis = 4 |
| Codelist version | 1 |
| Codelist authors | Julie George, Emily Herrett, Liam Smeeth, Harry Hemingway |
| Creation date | 12 Apr 2011 |
| Category (code) | Clinical code | Clinical term | Datasource lookup |
|---|---|---|---|
| History of stable angina (1) | 14A5.00 | H/O: angina pectoris | 6336 |
| History of stable angina (1) | 14AJ.00 | H/O: Angina in last year | 57062 |
| Vasospastic angina (2) | G331.00 | Prinzmetal's angina | 12986 |
| Vasospastic angina (2) | G331.11 | Variant angina pectoris | 11048 |
| Vasospastic angina (2) | G332.00 | Coronary artery spasm | 36854 |
| Cardiac syndrome X (3) | G37..00 | Cardiac syndrome X | 8568 |
| Stable angina (4) | 662K.00 | Angina control | 13185 |
| Stable angina (4) | 662K000 | Angina control - good | 19542 |
| Stable angina (4) | 662K100 | Angina control - poor | 15373 |
| Stable angina (4) | 662K200 | Angina control - improving | 14782 |
| Stable angina (4) | 662Kz00 | Angina control NOS | 15349 |
| Stable angina (4) | 8B27.00 | Antianginal therapy | 45960 |
| Stable angina (4) | G33..00 | Angina pectoris | 1430 |
| Stable angina (4) | G330.00 | Angina decubitus | 20095 |
| Stable angina (4) | G330000 | Nocturnal angina | 18125 |
| Stable angina (4) | G330z00 | Angina decubitus NOS | 29902 |
| Stable angina (4) | G33z.00 | Angina pectoris NOS | 25842 |
| Stable angina (4) | G33z100 | Stenocardia | 54535 |
| Stable angina (4) | G33z200 | Syncope anginosa | 7696 |
| Stable angina (4) | G33z300 | Angina on effort | 1414 |
| Stable angina (4) | G33z500 | Post infarct angina | 9555 |
| Stable angina (4) | G33z600 | New onset angina | 26863 |
| Stable angina (4) | G33z700 | Stable angina | 12804 |
| Stable angina (4) | G33zz00 | Angina pectoris NOS | 28554 |
| Stable angina (4) | G34y000 | Chronic coronary insufficiency | 24540 |
| Stable angina (4) | Gyu3000 | [X]Other forms of angina pectoris | 39546 |