Cardiovascular Disease Causes One-Third of Deaths Worldwide

Date: 19 May 2017 - 21:16

News ID: ۳۹۷۰۴

WASHINGTON (Dispatches)-Cardiovascular diseases (CVD), including heart diseases and stroke, account for one-third of deaths throughout the world, according to a new scientific study that examined every country over the past 25 years.
Countries with the greatest number of cardiovascular deaths, after accounting for population size, are found throughout Eastern Europe, Central Asia, the Middle East, South America, sub-Saharan Africa, and Oceania. Additionally, the steep declines experienced by the United States, Canada, Australia, New Zealand, Japan, South Korea, and countries in Western Europe over the past two decades have begun to taper off and plateau.
"It is an alarming threat to global health," said Dr. Gregory Roth, Assistant Professor at the Institute for Health Metrics and Evaluation (IHME) at the University of Washington and in the Division of Cardiology at the University Of Washington School Of Medicine. "Trends in CVD mortality are no longer declining for high-income regions and low- and middle-income countries are also seeing more CVD-related deaths."
Prevalence rates of CVD, including coronary artery disease, atrial fibrillation, heart failure, stroke, and peripheral arterial disease, were highest across sub-Saharan Africa, Eastern and Central Europe, and Central Asia. Some of the lowest rates occurred in high-income Asian countries such as Singapore, Japan, and South Korea, and southern South American countries, including Chile and Argentina.
The highest CVD death rates occurred throughout Central Asia and Eastern Europe, but also in countries such as Iraq, Afghanistan, and many South Pacific island nations. The lowest rates were in Japan, Andorra, Peru, France, and Spain.
"High levels of cardiovascular disease are seen throughout the world, both in high-income countries and those with more limited access to effective and inexpensive treatments," Dr. Roth said. "Risk factors for CVD, like high blood pressure, poor diet, high cholesterol, tobacco smoking, excessive alcohol use, and obesity, are common throughout most of the world."