In this group of middle-aged adults in East Jakarta, most people without high blood pressure were eating enough potassium-rich foods.
Evidence from Studies
No evidence studies found yet.
What Would Prove This
Per GRADE and EBM methodology, here is what ideal scientific evidence would look like to definitively prove or disprove this claim, ordered from strongest to weakest.
Whether sufficient potassium intake is consistently associated with lower hypertension prevalence across diverse populations.
A systematic review and meta-analysis of population-based studies reporting the proportion of non-hypertensive individuals with potassium intake ≥4.7 g/day, stratified by region, age, and sodium intake.
Whether individuals with sufficient potassium intake are less likely to develop hypertension over time.
A prospective cohort study following 1,000 adults aged 40–60 in East Jakarta for 5 years, measuring potassium intake at baseline and tracking incident hypertension, adjusting for sodium, sleep, BMI, and physical activity.
The proportion of non-hypertensive individuals with sufficient potassium intake in a defined population.
A population-based survey measuring potassium intake and hypertension status in 1,000 adults aged 40–60 in East Jakarta, as performed in this study.