a statistical trendp = 0.06
Pande et al (2003) found PWC scores to be significantly higher than placebo for patients receiving lorazepam (6 mg/day) and noted a statistical trend (p = 0.06) for patients receiving pregabalin 600 mg/day to have increased discontinuation-related anxiety symptoms, but found no difference in PWC score between pregabalin 150 mg/day and placebo ( Pande et al 2003 ).