Why the study?
Does an intensified population-level preventive program reduce ischaemic heart disease mortality?
Population
Middle-aged Finnish population, particularly men, in North Karelia and the rest of Finland
Comparison
Intensified preventive program vs Rest of Finland
Design
Cohort
Follow-up
1970s to 1980s
Key result
An intensified preventive programme in North Karelia was associated with a steeper decline in ischaemic heart disease mortality in the 1970s, which subsequently levelled off in the 1980s.
Authors
Loading...
May accelerate IHD mortality declines via intensified prevention; leaves open durability without sustained efforts.
Observational
Yes
Does an intensified population-level preventive program reduce ischaemic heart disease mortality?
Intensified population-level preventive programs can accelerate declines in IHD mortality, but sustained efforts are required to prevent stagnation in risk factor improvements.
Tuomilehto et al. (1989) conducted an observational in Ischaemic heart disease. Intensified preventive programme vs. Rest of Finland was evaluated on Ischaemic heart disease mortality. An intensified preventive programme in North Karelia was associated with a steeper decline in ischaemic heart disease mortality in the 1970s, which subsequently levelled off in the 1980s.