A woman whose father died in Causeway Hospital after removing his oxygen mask believed he should have been monitored more closely. She also questioned why the Trust did not commission a review into the incident.
The Ombudsman has recommended that the Department for Communities should review its operation of the appointee procedure following an investigation into a complaint.
The Ombudsman has upheld a complaint about the way planning officials within Causeway Coast and Glens Borough Council dealt with changes to a planning application for a new dwelling.