The impact of COVID-19 epidemic on adult Myasthenia Gravis patients

Objects: To investigate the impact of COVID-19 epidemic on adult myasthenia gravis (MG) patients, in order to provide better medical advice for special patient population during the quarantine period. Methods: Adult MG patients were randomly recruited to participate. The survey consisted of self-designed questionnaires and the revised 15-item Myasthenia Gravis Quality of Life Questionnaire (MGQOL15r). Participation was strictly voluntary and remained anonymous. Results: A total of 214 adult MG patients (84 males and 130 females) gave valid replies. There were 49.53% patients reported they had the fear of COVID-19 outbreak at different levels. And female patients had a significant higher level of fear to COVID outbreak (p=0.009). It was found that the adult MG patients are more likely to be influenced by the COVID-19 epidemic compared to the general population. During the COVID-19 outbreak, 36.45% patients reported they got an improvement of MG disease severity. 57.01% patients reported they felt no change. 6.54% patients reported their condition got worse. The average of MGQOL15r score was 7.38±6.22. The higher level of the fear of COVID-19 outbreak, the higher score of MGQOL15r (p=0.029), the poorer quality of life. 96.73% patients hoped the specialist physicians could provide online consult. In addition, 64.95% patients would go to the tertiary hospital without hesitation if the Outpatients Department was opened even during the COVID-19 epidemic. Conclusions: The COVID-19 epidemic has significant impact on the quality of life and psychological status in the adult MG patients. Compared to the general population, the adult MG patients are more likely to be influenced by the COVID-19 epidemic. Hence, it is important for health care organizations to provide professional therapeutic advice and psychosocial support in time.*, Contributed to this work equally.