From: The role of SARC-F scale in predicting progression risk of COVID-19 in elderly patients: a prospective cohort study in Wuhan
Sarcopenia risk
Number of severe diseases
Total person-days
events per 100
person-days (95% CI)
Total (n = 114)
43
2908
1.48(1.10–1.99)
Low risk (n = 76)
17
2198
0.77(0.48–1.24)
High risk (n = 38)
26
589
4.41(3.01–6.48)