Table 1.

Baseline mean clinical score and hydrogen breath values at visit 1

	Baseline mean clinical score			Baseline mean hydrogen breath levels (ppm)
Time (minutes)	Group A (n = 23)	Group B (n = 24)	P value	Group A (n = 23)	Group B (n = 24)	P value
0	1.516	1.836	0.248	39.70	38.54	0.840
30	1.666	1.764	0.308	45.56	45.38	0.758
60	1.798	1.900	0.354	93.35	76.83	0.544
90	1.926	1.544	0.446	113.74	89.83	0.400
120	1.694	1.400	0.476	132.44	105.00	0.202
150	1.524	1.428	0.550	136.61	130.83	0.873
180	1.476	1.390	0.498	146.22	140.83	0.655