126 Views
Sunday Poster Session
Category: Esophagus
Fahmi Shibli, MD
Esophageal and Swallowing Center, MetroHealth Medical Center, Case Western Reserve University
Nof HaGalil, HaZafon, Israel
Measure (N = 242) | Pts. on once PPI (Mean ± SD) | Pts. on twice PPI (Mean ± SD) | Total patients (Mean ± SD) | P value |
Mean supine duration (minutes) | 542 ± 119 | 519 ± 165 | 526 ± 152 | 0.268 |
Mean total number of weakly acidic reflux events while supine | 8 ± 10 | 8 ± 11 | 8 ± 10 | 0.920 |
Mean weakly acidic reflux events during 1st Quartile | 4 ± 7 | 3 ± 5 | 3 ± 6 | 0.411 |
Mean weakly acidic reflux events during 2nd Quartile | 1.5 ± 2 | 1.6 ± 4 | 2 ± 3 | 0.807 |
Mean weakly acidic reflux events during 3rd Quartile | 1.2 ± 2 | 1.4 ± 3 | 1 ± 3 | 0.541 |
Mean weakly acidic reflux events during 4th Quartile | 1.4 ± 1.8 | 1.6 ± 2.5 | 2 ± 2 | 0.652 |