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BMJ Sub-Journal: A 10-year study found that the risk of atrial fibrillation in athletes may be 2.5 times that of non-athletes

 Last Update: 2021-08-03
 Source: Internet
 Author: User

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Physical activity can reduce the risk of people suffering from metabolic diseases and improve cardiovascular and mental health
.

Exercise can reduce the burden of arrhythmia, such as reducing atrial fibrillation (AF)

Recently, a meta-analysis published in the British Journal of Sports Medicine aims to determine the risk of atrial fibrillation in athletes and to further clarify the impact of exercise type and cardiovascular disease (CVD) risk factors on the risk of atrial fibrillation
.

Risk of atrial fibrillation in athletes: a systematic review and meta-analysis, British Journal of Sports Medicine (2021).
DOI: 10.
1136/bjsports-2021-103994

The meta-analysis included 13 studies (7 cohort studies and 6 case-control studies) published between 1990 and December 2020.
The pooled sample size was 70,478, including 63,662 controls and 6,816 athletes
.

Five studies included athletes with diabetes or high blood pressure

The risk of bias score and the type of exercise are listed in the table, and two studies provide the amount of exercise

The random effect set analysis showed that the risk of atrial fibrillation of athletes was significantly higher than that of non-athletes (OR: 2.
46; 95% CI 1.
73~3.
51).
In other words, the risk of atrial fibrillation of athletes was 2.
46 times that of non-athletes
.

There is obvious heterogeneity among various studies (P<0.

The risk of atrial fibrillation in athletes is 2.

Among athletes and non-athletes without cardiovascular risk factors, the relative risk of atrial fibrillation among athletes is greater (OR: 3.

Athletes who participate in mixed sports such as football, rugby or netball seem to be at the highest risk

Original source:

Risk of atrial fibrillation in athletes: a systematic review and meta-analysis,British Journal of Sports Medicine(2021).

Risk of atrial fibrillation in athletes: a systematic review and meta-analysis,British Journal of Sports Medicine(2021).
DOI: 10.
1136/bjsports-2021-103994 Risk of atrial fibrillation in athletes: a systematic review and meta-analysis,British Journal of Sports Medicine(2021).
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