Table 2.

Thirty-day change in survey scores.

Survey	CONa (n=11), median (IQR)	APPb (n=14), median (IQR)	P valuec
IBSd symptoms	–123 (–235, –57)	–165 (–238, –116)	.37
Low FODMAPe knowledge	10.4 (7.4, 14.0)	8.3 (4.4, 13.1)	.50
FODMAP intake	–6.0 (–27.0, 9.5)	–14.0 (–41.4, 3.3)	.85
Quality of life	7.0 (6.0, 18.0)	21.5 (12.0, 40.3)	.04

^aCON: control group.

^bAPP: experimental group (access to artificial intelligence dietary mobile app).

^cP values were determined by Mann-Whitney U test.

^dIBS: irritable bowel syndrome.

^eFODMAP: fermentable, oligo-, di-, monosaccharide and polyol (diet).