Table. Comparison of possible, probable and confirmed CoV-PIMS with non-CoV PIMS following our classification criteria, France, 1 March–17 May (n = 156).
| CoV-PIMS (n = 108) | Unrelated CoV-PIMS (n = 48) | p value | |||
|---|---|---|---|---|---|
| Age in years (median; IQR) | 8 (5–11) | 3 (1–7) | < 0.0005 | ||
| Sex ratio male/female | 0.96 | 1 | 0.99 | ||
| Clinical presentation | n | % | n | % | |
| Kawasaki-like disease | 66 | 61 | 39 | 81 | < 0.01 |
| Myocarditis | 76 | 70 | 5 | 10 | < 0.0001 |
| MAS | 25 | 23 | 1 | 2 | < 0.001 |
| Seritis | 24 | 22 | 5 | 10 | 0.11 |
| Intensive care unit | 72 | 67 | 4 | 8 | < 0,0001 |
IQR: interquartile range; MAS: macrophage activation syndrome; NA: not applicable.
p values were calculated using the Mann-Whitney test for quantitative values and Fisher’s exact test for qualitative ones.