From: Methylprednisolone pulses as an initial treatment in hyperinflammatory syndrome after COVID-19 in children: evaluation of laboratory data, serial echocardiography and outcome: a case series
Age
 Mean ± SD (range)
5.94 ± 3 (0.9–12.5)
 Under 7 years old
20 (64.52%)
 Above 7 years old
11 (35.48%)
Gender
 Male
16 (51.6%)
 Female
15 (48.4%)