By RNZ
An independent review has backed Pharmac's decision to switch its epilepsy drug funding to a generic brand.
Five deaths last year were suspected of being related to the brand switch, but this was not investigated as part of the review by Claro Law.
It said it was not investigating the possibility Pharmac's 'sole supply' decision caused or contributed to the deaths, as that it was a matter for the coroner.
About 11,000 people, most with epilepsy but some with mental health conditions, began switching to a generic form of the drug lamotrigine, called Logem, last year.