The data I quoted was from B57. In it there were 2 patients that increased narcotic use NOT 8.
That's the whole point. The data you and I cited depended on what set/subset patients we were looking at, thus doesn't give much predictive value.
By the way, the pain press release was terriblely written. This type of data should be left in a presentation, rather than press release.
Of the 27 patients with average worst pain =4 and taking narcotics at baseline, 15 (56%) decreased their dose by at least 30%, including 7 (26%) who discontinued narcotic drugs completely, 4 (15%) had a stable dose (no change or change =30%), and 8 (30%) increased narcotic drug usage.