Gender differences and health inequality: Evolution of cardiovascular risk in workers

The aim was to find out if there are any such differences due to gender in a cohort of workers followed for ten years, comparing their lifestyles and following the evolution of the main cardiovascular risk factors (CVRF) and their impact on cardiovascular risk. An observational longitudinal study of 698 civil servants workers (186 women and 512 men) of a local government office from Cordoba (Spain), was conducted over the period 2003-2014. We compared the initial and final prevalence of physical activity, smoking, obesity, hypertension, metabolic syndrome and diabetes. Cardiovascular risk was also assessed using the REGICOR (Registre Gironi del Cor) and SCORE (Systematic Coronary Risk Evaluation) equations. There was a greater rise in the prevalence of hypertension and hypercholesterolemia in the cohort in women than in men (94.2% vs. 38% and 92% vs 21.1%), while the reduction in smoking also differed by gender (26.4% vs. 36.5%). It could be that since women present a lower cardiovascular risk profile, they are treated less or less effort is made to keep the risk factors low, resulting in a worse evolution of smoking, hypercholesterolemia and hypertension in women.