What is the life expectancy of someone with atrial fibrillation?

With proper treatment, individuals with atrial fibrillation can live normal and active lives . With proper treatment, individuals with atrial fibrillation can live normal and active lives. Atrial fibrillation, commonly referred to as AF or a-Fib, is the most commonly occurring arrhythmia, or heart rhythm problem.

Amongst the group of patients aged between 55-74 years, the 10 year mortality was 61.5% in men with AF compared to 30% in men without AF . Amongst women in a similar age group, the 10 year mortality was 57.6% in the AF group versus 20.9% in women without AF. Similar findings have been found from many other cohorts.

It’s not uncommon for you to develop persistent or chronic AFib if you’ve had paroxysmal AFib. Research has shown that 9 to 30 percent of all cases of paroxysmal AFib progress into more chronic cases after 1 year . Factors that can influence your chance of developing chronic AFib include: age.