[Mortality from heart attack in Belgrade population during the period 1990-2004]

In most countries, cardiovascular diseases are the leading disorders, with ischemic heart diseases being the leading cause of death. According to WHO data, every year about 17 million people die of cardiovascular diseases, which is 30% of all deaths. Ischemic heart diseases contribute from one-third to one-half of all deaths due to cardiovascular diseases. Three point eight million men and 3.4 million women in the world die every year from ischemic heart diseases, and in Europe about 2 million. The highest mortality rate from ischemic heart diseases occurs in India, China and Russia.

The aim of this descriptive epidemiological study was to determine heart attack mortality in Belgrade population during the period 1990-2004.

In the study, we conducted investigation of Belgrade population during the period 1990-2004. Mortality data were obtained from the city institution for statistics. The mortality rates were calculated based on the total Belgrade population obtained from the mean values for the last two register years (1991 and 2002). The mortality rates were standardized using the direct method of standardization according to the world (Segi) standard population.

In the Belgrade population during the period 1990-2004, the participation of mortality rate due to heart attack among deaths from cardiovascular diseases was 17% in males and 10% in females. In Belgrade male population, mean standardized mortality rates (per 100,000 habitants) were 50.5 for heart attack, 8.3 for chronic ischemic heart diseases and 4.6 for angina pectoris, while in females the rates were 30.8, 6.7 and 4.2, respectively. Mortality from ischemic heart diseases and from heart attack was higher in males than in females. During the studied 15-year period, on average 755 males and 483 females died due to heart attack every year. Mean standardized mortality rates per 100,000 habitants were 50.0 in male and 31.1 in female population. Males died 1.6 times more frequently from heart attack than females. During the studied period, mean standardized mortality rates from heart attack, in the population aged over 30 increased with age both in male and female population. However, males tended to die from heart attack at an earlier age than females, with death rates for males approximately the same as those for women who were 10 years older.

In Belgrade during the period from 1990-2004, we found that there was an increasing trend in mortality rate due to cardiovascular diseases, while the trend of mortality rate from heart attack was constant with insignificant oscillations.