Before revision: Although it can happen to any child under the age of 18 (after which the deaths are classified as Sudden arrhythmic death syndrome (SADS), it is most common in those aged between 1–4 years .
After revision: , where according to the SUDC foundation, it is the 5th leading cause of death in this age groupAlthough it can happen to any child under the age of 18 (after which the deaths are classified as Sudden arrhythmic death syndrome (SADS), it is most common in those aged between 1–4 years .