Table 1 Data to be extracted from electronic primary care records at the end of the study
Data to be extracted | Â |
|---|---|
Patient characteristics | Age |
Sex | |
Ethnicity | |
Date of death, | |
Date of leaving practice | |
Diagnoses and dates of diagnoses | Diabetic status |
Smoking status | |
Angina | |
MI | |
TIA | |
Stroke | |
Peripheral vascular disease | |
Death | |
Cardiovascular risk factor status and dates | Smoking status |
Systolic blood pressures | |
Diastolic blood pressures | |
Total cholesterol | |
HDL cholesterol | |
Family history of premature coronary heart disease | |
Left ventricular hypertrophy | |
Prescriptions and dates of prescriptions | BNF Chapter 2.2.1 Thiazide and related diuretics |
BNF Chapter 2.2.3 Potassium-sparing diuretics and other diuretics | |
BNF Chapter 2.2.4 Potassium-sparing diuretics with other diuretics | |
BNF Chapter 2.4 Beta-blockers | |
BNF Chapter 2.5.1 Vasodilator antihypertensives | |
BNF Chapter 2.5.3 Adrenergic neurone blocking drugs | |
BNF Chapter 2.5.4 Alpha blockers | |
BNF Chapter 2.5.2 Centrally acting antihypertensives | |
BNF Chapter 2.5.5.1 ACE inhibitors | |
BNF Chapter 2.5.5.2 ARB-2 | |
BNF Chapter 2.6.2 Calcium-channel blockers | |
BNF Chapter 2.8.1 Parenenteral anticoagulant | |
BNF Chapter 2.8.2 Oral anticoagulant | |
BNF Chapter 2.9 Antiplatelet drug | |
BNF Chapter 2.12 Lipid lowering drug | |
Over the counter aspirin use |