5 - 7 However, should bear in mind that the prevalence of MetS have an increasing trend, age increased in both gender. 5 In Iran, According to the Iranian national census, elderly people have an increasing trend, so in 2006 in Iran, 7.26% of population were in age group of 60 years and older, and in 2011, elderly people included 8.19% of the population.
1
—
—