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World J Gastroenterol. Apr 14, 2010; 16(14): 1795-1799
Published online Apr 14, 2010. doi: 10.3748/wjg.v16.i14.1795
Published online Apr 14, 2010. doi: 10.3748/wjg.v16.i14.1795
Table 1 24 h ambulatory impedance-pH measurement
| Off PPI | On PPI | Normal | |
| % time pH < 4.0 | |||
| Total | 50 | 27 | < 4.0% |
| Upright | 45 | 10 | < 4.7% |
| Supine | 57 | 55 | < 2.0% |
| Supragastric belches | |||
| Total | 188 | 17 | Absent |
| Symptom episodes | |||
| Severe belching | 4 | - | |
| Heartburn | 5 | - | |
| % time with hiccup | > 60% | > 60% | Absent |
- Citation: Hopman WP, Kouwen MCV, Smout AJ. Does (supra)gastric belching trigger recurrent hiccups? World J Gastroenterol 2010; 16(14): 1795-1799
- URL: https://www.wjgnet.com/1007-9327/full/v16/i14/1795.htm
- DOI: https://dx.doi.org/10.3748/wjg.v16.i14.1795