The odds of receiving a new diabetes diagnosis were 58% higher in the months following COVID-19 than before the infection, researchers reported Wednesday in the journal JAMA Network Open.
This study is the latest to link the development of diabetes with COVID-19, and COVID-19 pandemic data suggest an increased risk of various cardiometabolic conditions, including blood clots, myocarditis, stroke, and diabetes. I’m here. A study published early last year in Nature Medicine used the medical records of more than 11 million veterans and found that those who recovered from COVID-19 had a 63% higher risk of developing any of 20 cardiovascular diseases. , of which 55% were found to be high. Risk of heart attack, stroke, and death.
Data on diabetes are equally alarming. In a whole-body meta-analysis published last November in Scientific Reports, the researchers pooled data from his eight cohort studies of more than 47 million people and found that COVID-19 infection correlated with his risk of developing diabetes. found to be associated with a 66% increase.
Researchers at Pennsylvania State University said, “Given the large number of COVID-19 survivors worldwide, a modest increase in diabetes risk could lead to a dramatic increase in the number of people diagnosed with diabetes worldwide. It may correspond to
In a commentary written last year in the journal The Lancet Diabetes & Endocrinology, diabetes researchers at Emory noted that the association’s long-term impact is “deep.” A dramatic increase in diabetes cases would “wreak havoc on already overstretched and underresourced clinical and public health systems worldwide, at a devastating cost in terms of death and suffering.” It may become
It’s still unclear how COVID-19 causes such a dramatic cardio-metabolic state in survivors, but researchers speculate that immune responses play a role. For diabetes, for example, researchers hypothesized that her COVID-19-induced inflammation was the cause of her insulin resistance.
persistent risk
In a new study this week, researchers expanded the data to examine the link between COVID-19 and cardiometabolic through June 2022. Omicron is widely regarded as being “milder” than its predecessors, raising the question of whether it carries less risk of spurring long-term consequences such as cardiovascular disease and diabetes. And the answer is no.
Researchers at Cedars Sinai Medical Center Los Angeles, authors of the new study, looked at data from a cohort of more than 23,000 patients and calculated the odds of being diagnosed with diabetes from 90 to 90 days before COVID-19 infection. Did. After infection. To account for fewer doctor visits at some point during the pandemic, the researchers adjusted the data based on diagnostic rates for conditions not associated with COVID: urinary tract infections and acid reflux.
Adjusted modeling showed that the probability of newly diagnosed diabetes in the post-infection window was 58% higher than the pre-infection probability. Upon further analysis, looking at the odds before and after the Omron era, the risk remained. Age and sex also did not appear to influence risk.
Unvaccinated people appeared to have a higher probability of developing diabetes in the post-COVID window than vaccinated people, but the wide confidence intervals for the probability estimates meant that the link was not statistically significant. Considering differences in definitions of COVID over time and time since vaccination, how does vaccination status affect the risk of long-term conditions associated with COVID-19, such as diabetes? Overall, research on whether Some studies found no difference in risk, while others found that vaccination reduced the risk of the long-term condition by as much as 41%.
Overall, the investigators of the new diabetes study, consistent with previous data, found that their data found an association between diabetes and a higher risk of COVID-19 infection, stating that “this risk is associated with a predominance of the omicron variant.” It persisted when it became irrelevant, and remained relevant.” Even after considering temporal confounders. “
