Table 3.

Score of gastrointestinal symptoms.

	Heartburn	Regurgitation	Dysphagia	Chest Pain	Nausea	Vomiting	Diarrhea
Long Gap	0.92	1.50	1.00	0.42	0.33	0.17	0.50
Non-Long Gap	0.59	1.04	0.89	0.33	0.37	0.63	0.81
Total	0.69	1.18	0.92	0.36	0.36	0.49	0.72