Table 4 Presentation in abstracts concerning efficacy in double-blind, RCTs in other (non-headache) journals in 2009 and 2010
From: CONSORT recommendations in abstracts of randomised, controlled trials on migraine and headache
References | Numbers in each group (total number of patients) | % response or absolute values (AV) | p values | Effect size | 95% CI for effect size |
|---|---|---|---|---|---|
2010 | |||||
 [33] | 133 CO | AV | + | − | − |
 [34] | 46 CO | AV | + | + | + |
 [35] | 53/55/55/65 | AV | − | +a | +a |
 [36] | (196) | AV | − | + | + |
 [37] | 82/82 | + | + | + | + |
 [38] | (66) | AV | − | + | + |
 [39] | (265) | + | + | − | − |
2009 | |||||
 [40] | 117/381/371/365 | − | + | − | − |
 [41] | 29/49 | AV | + | − | − |
 [42] | (127) | AV | + | − | − |
 [43] | 31 CO | + | − | − | − |
 [44] | 311/310 | + | − | − | − |
 [45] | 172/159 | AV | + | + | + |
 [46] | − | − | + | − | − |
 [47] | 35/35/33 | + | − | − | − |
 [48] | 50/50 | − | − | − | − |