The SHEEP (Stockholm HEart EPidemiology) Project

SHEEP is a major epidemiological study on cardiovascular disease and it's biomedical risk factors. It is a case-referent study of the first myocardial infarction in men and women (1500 men and 700 women in the ages 45-70) and the same number of referents. It has been established, along with WOLF (WOrk, Lipids and Fibrinogen) as a collaborative effort with several various occupational health care teams, and regional research departments and institutes, hospital departments of medicine. Both projects are part of an EU collaboration including Tores Theorell, Michael Marmot, Johannes Siegrist, and others.


  1. SHEEP - Stockholm Heart Epidemiology Program
  2. The Relationship Between Job Strain and Fibrogen Levels
  3. Occupational chemical exposure and myocardial infarction
  4. Validation of vehicle-exhaust assessment in a cohort study of occupational related cardiovascular diseases
  5. Psychosocial work environment and myocardial infarction among women in Stockholm
  6. VIP (Vasternorrland's Infarction Project)
  7. Risk factors for coronary heart disease in women: a joint analysis of data from three concurrent studies in the Stockholm area

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