Dr. Bateman speaks of a case study: an identical twin female, 17years, track athlete, who developed severe exhaustion affecting every area of her life. She was able to attend college, but never able to work full-time. #MECFS
At age 24, she suffered an infection and was erroneously diagnosed with a psychiatric disorder. She was seen by Dr. Bateman, who tested for and diagnosed dysautonomia. The patient was able to be upright for 1 hour on worst days. Pyridostigmine was a beneficial therapeutic. #MECFS
Her identical twin contracted #Covid_19 at age 41. 10 months after acute Covid, and fearing the developement of #MECFS, the twin was treated early-on with various therapeutics, and although the patient had POTS, she did not go on to develop ME - due to #earlyintervention.
Siller described an active 62y patient who contracted #COVID19 in March 2020, & is having multiple, long-lasting symptoms. She first had slow, but significant improvement in her most severe symptoms with treatment.
Siller further described how, months later, the patient developed new, multi-systemic issues & had multiple relapses of previous symptoms. One year on, the patient is disabled & still experiencing cognitive and physical symptoms. #LongCovid#Covid19#CovidIsNotOver@NIH
Dr. Moore’s said that ME subjects “look deconditioned, but recover like they're overtrained”(!) #MECFS subjects also showed “highly statistically significantly prolonged recovery versus similarly sedentary controls”. #COVID19@NIH#LongCovid#IACFSME
Next, also within the Provocation Studies 1 module, Dr. Betsy Keller (for Dr. Candace Receno) presented: “Physical activity levels in ME/CFS before and after a 2-Day Cardiopulmonary Exercise Test Protocol” #CovidIsNotOver#mecfs#LongCovid#iacfsme#COVID19@itsbodypolitic
Dr. Keller showed that “activity patterns in #MECFS patients are different, compared to highly sedentary healthy individuals”, and that accelerometry can be an objective tool to measure physical activity in MECFS.
Dr. Iwasaki explains that SARS-Cov2 is “one of many unexplained post-acute infection syndromes [that]
occur after encounter with many distinct pathogens” (such as EBV, polio, & dengue). @NIH#LongCovid#LongCovidKids
Dr. Iwasaki says that COVID-19 can cause long-lasting symptoms involving almost all organs and cites @patientled research on symptomology of #LongCovid. @NIH#CovidIsNotOver
Next up at the #IACFSME conference is Dr. Nicola Clague-Baker @ClagueNjc36 presenting on “Feasibility of investigating oxygen consumption (VO2), heart rate variability, blood pressure and lactic acid levels of people with myalgic encephalomyelitis during normal daily activities”.
This was a (successful) feasibility study, with enrollment being closed after 24h, showing that physiological measurement during everyday activity is possible for those patients with mild to severe #MECFS .
Dr. Clague-Baker‘a study adapted for different severities of ME/CFS in order to identify abnormalities and prevent harm to patient health. The outcome measures identified abnormal physiological changes in all patients with #MECFS.