By studying covid patients in parallel - who have been in intensive care and who may have long-term suites of the infection - Jonas Bergquist also hopes for breakthroughs in ME research.
- ME patients are often confused with patients with burnout. Those who suffer from depression usually respond quite well to activity changes and antidepressants. But ME patients don't, they just get worse. ME patients cannot make the fatigue go away by resting, and it is extremely difficult for them to recover. On the contrary, physical activity above the individual threshold can lead to relapse and a worsening disease situation, says Jonas Bergquist.
Early days
Although they are at an early stage, they try to find links between ME and covid patients.
- The majority of ME patients debuting in their illness mention an infection of various kinds, that the immune system is triggered, for example, a flu-like infection. It is an ongoing collection [of data] and we hope to reach hundreds of covid patients in order to see a link in the symptom picture or in the disease mechanism, by also including more mildly ill covid patients but with permanent complications, he says.
So is there a risk that covid patients may develop ME?
- Yes, in the long run. If the complications in the form of post-viral fatigue become prolonged for more than six months after a covid-19 infection, and other treatable causes have been ruled out, you as a patient may be diagnosed with ME, says Jonas Bergquist.
He continues.
- Covid can be a way of introduction to get a neuroinflammatory trigger, where the immune system has been given an error signal that causes it to start attacking the body's own cells. This is a phenomenon we need to understand better.