About half the patients had bariatric or weight-loss surgeries, most often stomach stapling.
“Compared with usual care, bariatric surgery was associated with reduced number of cardiovascular deaths and lower incidence of cardiovascular events in obese adults,” wrote lead researcher Lars Sjostrom at the University of Gothenburg.
The patents were followed for more than a decade, on average. Among the findings, researchers found that following surgery, patients were 30 percent less likely to have a first-time heart attack or stroke than non-surgery patients. And they were half as likely to die from it.
You can read more about this study by clicking here.
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