Table 1

Response rates in open add-on case series of the Stanley Foundation Bipolar Network

Drug n Mean dose (mg/day) Mean duration (days) Moderate/marked response on CGI Reference
No. (%)
CGI, Clinical Global Impressions scale.
Olanzapine 14 14.1 101 8/14 57 McElroy et al, 1998
Lamotrigine 17 187 159 11/17 65 Suppes et al, 1999
Gabapentin 28 1200-1800 274 20/28 72 Altshuler et al, 1999
Topiramate 54 244.7 214 24/41 58 McElroy et al, 2000