Enhanced electrogastrography: A realistic way to salvage a promise that was never kept?

Table 1 Averaged pearson correlation coefficients of the one-minute gastric motility indices per state per capsule type

Modality	State	PCCs proximal FT-proximal	P value	PCCs distal FT-distal	P value
		Cutaneous GMIs		Cutaneous GMIs
EEGG capsule	Baseline	0.763 ± 0.20	< 0.01	0.674 ± 0.47	< 0.01
	After neostigmine	0.731 ± 0.12	< 0.01	0.734 ± 0.14	< 0.01
Sham capsule	Baseline	0.160 ± 0.03	> 0.10	0.071 ± 0.02	> 0.10
	After neostigmine	0.113 ± 0.09	> 0.10	0.051 ± 0.03	> 0.10

PCCs: Pearson correlation coefficients; GMIs: gastric motility indices; EEGG: Enhanced electrogastrography; FT: Force transducer.