Job strain and the incidence of coronary heart diseases: does the association differ among occupational classes? A contribution from a pooled analysis of Northern Italian cohorts.
Marco M FerrarioGiovanni VeronesiLorenza BertùGuido GrassiGiancarlo CesanaPublished in: BMJ open (2017)
Our findings support the association of JS and CHD incidence among manual and non-manual workers. The non-high strain may not be the best reference category, when assessing the contribution of JS in determining CHD incidence.