A brand new examine strengthens suspicions that the feminine hormone estrogen protects towards demise from COVID-19.
Researchers in Sweden studied 14,685 older girls with COVID-19, all of whom had been previous menopause, throughout which estrogen ranges decline dramatically.
Seventeen % had been taking estrogen dietary supplements to alleviate menopausal signs.
After adjusting for different danger components, girls getting further estrogen had a 53% decrease danger of dying from COVID-19 in comparison with untreated girls, the researchers reported this week in BMJ Open https://bmjopen.bmj.com/content material/12/2/e053032.
Observational research comparable to this one can’t show increased estrogen ranges are protecting.
Moreover, the ladies had been contaminated earlier than vaccines had been obtainable, stated Dr. Malin Sund of Umea College.
“Vaccination has clearly been proven to guard from COVID-19 associated mortality and the potential added worth from estrogen (in vaccinated girls) can’t be estimated from this knowledge,” Sund stated.
The concept estrogen could be protecting in hospitalized COVID-19 sufferers is now being examined extra rigorously in a randomized managed trial at Tulane College.
(Reuters)