Fig. 2.

Meta-analysis of clinical remission rates among patients with Crohn’s disease receiving vedolizumab at the time points: a week 6; b week 14; c 6 months; and d 12 months. The size of each square represents the weight assigned to each study based on sample size. Error bars represent 95% CIs. Diamonds represent the point estimate of the averaged study rates; the lateral tips of the diamonds represent 95% CIs. CI confidence interval. Data from Amiot et al. [23], Baumgart et al. [24], Dulai et al. [46], Gils et al. [47], Shelton et al. [13], Ungar et al. [39], Abramowitz et al. [43], Blum et al. [44], Chaparro et al. [25], Christensen et al. [27], Glover et al. [48], Kopylov et al. [86], Samaan et al. [36], De Vos et al. [45], Hoog et al. [30], Stallmach et al. [38], Eriksson et al. [29], Lenti et al. [32], Pauwels et al. [34], Samaan et al.^a. ^aUnpublished clinical data provided courtesy of Dr. Mark A. Samaan and Dr. Peter Irving from their UK study, 2016