“This is an extremely difficult time for all the families and it is important to remember that, at the heart of this, there are a number of bereaved families seeking answers as to what happened to their children.

“Due to the nature of this investigation it is extremely challenging but it is important to remember that, despite the passage of time, it is very much active and ongoing. There are no set timescales and we remain committed to carrying out a thorough investigation.

“We fully appreciate that it continues to have a big impact on all those involved – including the families of the babies, staff and patients at the hospital as well as members of the public.”