Table 2.

Overview of the datasets included in the meta-analysis

	Samples	Array	Accession ID
Harris et al. 201236	17 CD—PBL 11 UC—PBL 14 HC—PBL	450k	GSE32148
Adams et al. 201418	35 CD—PBL 36 HC—PBL	450k	NA*
Li Yim et al. 201637	15 CD—PBL 25 HC—PBL	450k	GSE81961
Ventham et al. 201620	121 CD—PBL 119 UC—PBL 191 HC—PBL	450k	GSE87650

CD, Crohn’s disease; UC, ulcerative colitis; HC, healthy controls; PBL, peripheral blood leukocytes.

^*Data acquired following request.