Seizure-related Complication Rate in a Residential Population with Epilepsy and Intellectual Disability (Ecomraid-Trial).

•The aim of the ECOMRAID-trial was to study seizure-related complications in people with epilepsy and intellectual disability living in a residential setting.•A retrospective study was conducted in 3 general residential care institutions and 1 residential specialized epilepsy clinic.•We included 370 patients and in 135 of them we found 717 seizure-related complications. The following complication rates were found: all complications: 36%, status epilepticus: 13%, respiratory complications: 5% and other complications: 26%.