The pandemic is gone but its consequences are here to stay: avascular necrosis following corticosteroids administration for severe COVID-19

Table 1 ROBINS-I of the included studies

Study	Bias due to confounding	Bias in selection of participants into the study	Bias in classification of interventions	Bias due to deviations from intended intervention	Bias due to missing data	Bias in measurement of outcomes	Bias in selection of the reported results	Overall risk of bias judgement
Agarwala et al., [47]	Critical	Critical	Critical	Critical	Critical	Critical	Critical	Critical
Agarwala et al., [48]	Serious	Serious	Serious	Serious	Serious	Serious	Serious	Serious
Alkindi et al., [49]	Critical	Serious	Serious	Critical	Critical	Critical	Critical	Critical
Chacko et al., [50]	Serious	Critical	Critical	Critical	Critical	Critical	Critical	Critical
Daltro et al., [51]	Serious	Serious	Serious	Serious	Serious	Serious	Serious	Serious
Ghosh et al., [52]	Critical	Serious	Critical	Critical	Critical	Serious	Critical	Critical
Kachewar et al., [53]	Critical	Critical	Serious	Critical	Critical	Critical	Serious	Critical
Panin et al., [54]	Serious	Serious	Serious	Serious	Serious	Serious	Serious	Serious
Sulewski et al., [55]	Serious	Serious	Serious	Serious	Serious	Serious	Serious	Serious

ISSN: 1749-799X