Control | LDA | HDA | |
Antral origin/total | 8/19 (37%) | 4/27 (15%) | 3/38 (8%) |
Duration (s) | 321 (23) | 285 (17) | 260 (11)5-150 |
Velocity (cm/min) | 15.1 (2.3) | 16.5 (3.2) | 11.5 (1.5) |
Frequency (contractions/min) | 11.3 (0.1) | 11.4 (0.1) | 11.1 (0.2) |
Mean amplitude (mm Hg) | 27.9 (1.9) | 28.8 (1.2) | 25.5 (0.8) |
Mean area under contractions (mm Hg.s) | 47.8 (2.2) | 50.3 (2.7) | 43.5 (1.9) |
Results expressed as mean (SEM).
↵5-150 p<0.05 compared with control.