Table 3.
Eating habits of the normal and GERD groups
| Question | Normal, n = 2186 | GERD, n = 667 | GERD | ||
|---|---|---|---|---|---|
| Asymptomatic ERD, n = 232 | Symptomatic ERD, n = 91 | NERD, n = 344 | |||
| Q1. (yes/no) | 1,965/221 | 594/73 | 204/28 | 80/11 | 310/34 |
| Q2. (yes/no) | 1,268/918 | 387/280 | 127/105 | 43/48a | 217/127 |
| Q3. (yes/no) | 1,300/886 | 387/280 | 126/106 | 57/34 | 204/140 |
| Q4. (yes/no) | 897/1,289 | 266/401 | 112/120a | 41/50 | 113/231a |
| Q5. (yes/no) | 1,482/704 | 431/236 | 154/78 | 50/41a | 227/117 |
| Q6. (yes/no) | 1,502/684 | 475/192 | 178/54a | 62/29 | 235/109 |
| Q7. (yes/no) | 1,460/726 | 436/231 | 156/76 | 53/38 | 227/117 |
| Q8. (yes/no) | 1,242/944 | 378/289 | 123/109 | 49/42 | 206/138 |
| Q9. (yes/no) | 1,338/848 | 404/263 | 139/93 | 58/33 | 207/137 |
| Q10. (yes/no) | 880/1,306 | 267/400 | 90/142 | 29/62 | 148/196 |
GERD gastroesophageal reflux disease, ERD erosive reflux disease, NERD non-erosive reflux disease
aSignificantly different versus normal (χ2 test)