According to a historical study, the risk of developing neurodegenerative disease in former professional soccer players varies depending on position and career length, but not from the time of the game.
Professor Willie Stewart’s research, which leads FIELD (The Impact of Football on Lifelong Health and Dementia Risk), previously found that former footballers were 3.5 times more likely to die from dementia than the general population. Are
New research shows that outfielders are four times more likely to be diagnosed with neurodegenerative disease than defenders, who are five times more likely to develop dementia than non-footballers. Have
The study, which compared the health records of 7,676 Scottish male athletes, found that the risk increased with the length of their careers, but the results remained the same for athletes, regardless of the period in which they played. Competed
“With the current data, we are now in the position that football should be sold with health warnings,” said Stewart, adding that repeated headlines in football could increase the risk of dementia. “
“This paper has a missing link in trying to understand the relationship between data play and dementia.
“I think football has to ask difficult questions: is the headline really important for the game of football?
Last week, the Football Association (FA), the Premier League and other governing bodies announced guidelines for limiting the “high-impact” header to 10 per week in training for the 2021-22 season.
Stewart criticized the rules as a precautionary measure, saying they were based on “unscientific estimates”.
“There is no basis for saying that 10 headers of a certain level will not pose a threat in some way or make a big difference in the risk. This is a good estimate and we need to see the effects.” Will have to wait 30 or 40 years, he said.
The study, funded by the FA and the Professional Footballers’ Association (PFA), was conducted by the University of Glasgow and was published Monday in the journal Gemma Neurology.