Topic 01 / 44
Link to this entryHypertension and its associated factors among adults aged above thirty in a rural field practice area
- Primary outcome
- Proportion with blood pressure at or above a stated threshold on two readings at the same visit
- Collection time
- 8 to 10 months of fieldwork
- Sample, as a planning figure
- roughly 500 to 900 adults, subject to a proper calculation
What your unit must already have
- A listed sampling frame for the field practice area, from the health worker register or a house listing
- Two validated digital sphygmomanometers with matching cuffs, checked against each other
- A field team of at least two, with a vehicle or transport allowance for repeat visits
What derails it
Working-age men are away from the house during survey hours, so a daytime-only schedule quietly produces a sample of women and the elderly; plan evening and Sunday visits from the start and record how many households needed a revisit.