Hospitalization for atrial fibrillation, a well-known heart disorder, is increasing across Australia. Admissions for the problem tripled over a 15-year period, said a research team led by Professor Prash Sanders, from the University of Adelaide and the Cardiovascular Research Centre at the Royal Adelaide Hospital.
These findings were presented at the European Society of Cardiology's Scientific Congress in Stockholm, Sweden recently.Professor Sanders, the Knapman Chair of Cardiology Research at the University of Adelaide, says the results are a wakeup call for doctors and healthcare authorities.
"There are very few studies that have looked at hospitalisation rates across an entire country due to atrial fibrillation, and none in recent years.
"This study highlights the enormous public health burden of atrial fibrillation on hospitals and the need for not only better treatments for this increasingly common condition, but also preventative strategies to stop it occurring in the first place," Professor Sanders says.
Chief investigator Mr Chris Wong, a final-year medical student at the University of Adelaide, says atrial fibrillation is the most common, sustained heart rhythm disorder in humans, affecting almost one in 10 people over the age of 80.
"Importantly, left untreated, it can have devastating consequences such as stroke and death. One in five strokes are due to this heart rhythm disorder," Mr Wong says.
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The 200% increase in hospitalisations was despite a decrease in the length of stay for each admission.
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The researchers also discovered that Indigenous Australians had greater rates of hospitalisation for this condition, and at younger ages.
Source-Medindia
