Thursday, January 27

Long Covid is more likely in women of working age than men – study | Long Covid


Women of working age who are hospitalized with coronavirus are five times more likely to develop prolonged Covid than men of the same age group, according to research presented to the government’s Scientific Advisory Group for Emergencies (Sage).

Preliminary data shared with scientific advisers suggests that women under 50 are five times more likely than men under 50 to report a new disability, six times more likely to experience increased shortness of breath, and twice as likely to report a new disability. feel more fatigued for up to 11 months after leaving the hospital. .

The findings from the International Consortium on Severe Acute Respiratory and Emerging Infections (Isaric) group have not yet been peer-reviewed or published in a scientific journal, but will nonetheless raise concerns about the potential impact of Covid infections on the working population as restrictions across the country. The UK is relieved.

Isaric’s findings are based on previous evidence that women are enduring the brunt of prolonged Covid. According to a recent study from King’s College London, women are generally twice as likely as men to have Covid symptoms last for more than a month, an effect that in some cases may be related to differences between male immune systems and feminine.

While more than 23 million people in the UK have received at least one injection of the vaccine, immunization does not protect 100% and two-thirds of the population have yet to receive a first injection. Scientific advisers emphasized that while Covid cases had dropped dramatically during the shutdown, the prevalence remained “very high” compared to last summer’s rates.

Writing in the minutes of a Sage meeting on February 25, the advisers emphasized the importance of keeping infection rates low, particularly since it is unclear whether vaccines offer any protection against prolonged Covid, also known as post-Covid syndromes. .

The document states that the long-term impact of prolonged Covid on the working-age population “is not well understood, but can be very significant.”

The Isaric study reports symptoms of 325 people who were hospitalized with Covid. These represent about 40% of the patients the researchers approached, and may be the ones who suffered the most with long-term symptoms.

Half of the patients who participated continued to recover on average seven months after being discharged. Three-quarters of them had fatigue, half had more difficulty breathing than before, and about a quarter had new disabilities that affected their sight, memory, communication, or ability to walk or care for themselves.

One surprising finding was that persistent symptoms among those discharged from the hospital were not related to advanced age or a person with a pre-existing medical condition. “In fact, younger participants were more likely to report persistent symptoms and ongoing difficulties,” the researchers state.

Sage’s advisers noted that, overall, participants reported a drop in quality of life, including greater difficulty performing normal activities and increased anxiety, depression, and pain.

More work is being done on long Covid, including studies on people who have not been hospitalized, and different studies are planned to be brought together to better understand the overall impact of the syndromes, the minutes add. “It will be important to have a better understanding of the physiology, including oxygen levels, lung function, and evidence of scarring,” the paper says.

Minutes from Sage’s February meeting continue to highlight the need for better vaccine coverage among nursing home workers. The document’s figures suggest that about 95% of nursing home residents have received at least one injection of a vaccine, compared to just 65% -70% of nursing home workers.

Scientists believe that the low coverage is explained by a combination of poorer access to vaccines and some hesitancy to receive the vaccine. Although uptake is gradually improving, the committee cautions that “to limit outbreaks through vaccination alone, staff coverage should be kept to a minimum 75% in all nursing home settings. “


www.theguardian.com

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