TRIM28 and irritable bowel syndrome: The medians and IQR 25–75% were TRIM28: IBS: 1.18, 0.92–1.41, HC: 1.05, 0.83–1.26 and SETDB1: IBS: 1.29, 1.07–1.69, HC: 1.00, 0.80–1.39.