Rating for subclusters of anti-epileptic drug treatments for clinical seizures. (A) Anti-epileptic drug treatment subcluster 1 was perceived as improving seizures better than subcluster 2 and worsened several other clinical factors less than subclusters 2 and 3. (B) The perceived effect on seizures was not different across the four anti-epileptic drug treatments in subcluster 1. Out of the four treatments in subcluster 1, lamotrigine appeared to worse several other clinical factors, such as communication, attention and mood less than other treatments.
Frye et al. BMC Pediatrics 2011 11:37 doi:10.1186/1471-2431-11-37