A 10-year Isfahan cohort on cardiovascular disease as a master plan for a multi-generation non-communicable disease longitudinal study: methodology and challenges

A 10-year longitudinal population-based study entitled Isfahan Cohort Study (ICS) was conducted in 2001-2011 with cardiovascular disease (CVD) as the primary outcome. We considered ICS as a master plan for a multi-level non-communicable disease (NCD) study named Isfahan Cohort Study 2 (ICS2). ICS2 is a multi-generation 10-year cohort study with new goals and outcomes that have been started in 2013, recruiting a sub-sample of ICS (n = 1487) and a...