Blood pressure in different ethnic groups (BP-Eth): a mixed methods study

8000 hypertensive and not-known-to-be-hypertensive people from South Asian, African-Caribbean, Irish, and white British ethnic groups for the survey, and 200 from each group for the validation study.

Blood pressure monitoring using different modalities (office standard, office research, ambulatory, and home monitoring)

Comparisons between ethnic groups (white British vs minority ethnic populations) and between measurement modalities

Patterns of BP monitoring, comparability of diagnostic thresholds and treatment targets across modalities, and patient preferences for BP measurement