Table 5.
Gastric emptying characteristics using 9 point model (Part B).
All subjects (N=30) | Healthy subjects (N=15) | Dyspepsia (N=15) | ||||
---|---|---|---|---|---|---|
| ||||||
Scintigraphy | Breath Test Estimates | Scintigraphy | Breath Test Estimates | Scintigraphy | Breath Test Estimates | |
| ||||||
t10%, min | 13.7±10.2 | 13.4±9.1 | 8.8±2.9 | 9.7±3.6 | 18.5±12.5 | 17.1±11.3 |
t50, min | 93.6 ± 50.0 | 91.3 ± 42.3 | 65.9 ± 16.5 | 68.3 ± 18.2 | 121.4±57.1 | 114.3±47.3 |
GE 15 min | 0.147 ± 0.078 | 0.145 ± 0.058 | 0.190 ± 0.065 | 0.171 ± 0.049 | 0.103 ± 0.067 | 0.120 ± 0.057 |
GE 30 min | 0.230 ± 0.104 | 0.230 ± 0.095 | 0.282 ± 0.061 | 0.271 ± 0.069 | 0.179 ± 0.114 | 0.189 ± 0.101 |
GE 45 min | 0.324 ± 0.123 | 0.323 ± 0.116 | 0.386 ± 0.086 | 0.375 ± 0.090 | 0.262 ± 0.126 | 0.271 ± 0.118 |
GE 60 min | 0.393 ± 0.139 | 0.391 ± 0.135 | 0.467 ± 0.096 | 0.459 ± 0.103 | 0.318 ± 0.137 | 0.324 ± 0.131 |
GE 90 min | 0.542 ± 0.171 | 0.540 ± 0.165 | 0.652 ± 0.101 | 0.641 ± 0.114 | 0.432 ± 0.157 | 0.439 ± 0.147 |
GE 120 min | 0.665 ± 0.181 | 0.665 ± 0.174 | 0.784 ± 0.100 | 0.775 ± 0.111 | 0.545 ± 0.164 | 0.556 ± 0.158 |
GE 150 min | 0.765 ± 0.172 | 0.763 ± 0.163 | 0.873 ± 0.096 | 0.864 ± 0.095 | 0.656 ± 0.163 | 0.663 ± 0.156 |
GE 180 min | 0.827 ± 0.164 | 0.824 ± 0.151 | 0.925 ± 0.085 | 0.913 ± 0.084 | 0.729 ± 0.167 | 0.735 ± 0.151 |
GE 240 min | 0.911 ± 0.138 | 0.903 ± 0.118 | 0.978 ± 0.083 | 0.958 ± 0.047 | 0.844 ± 0.167 | 0.847 ± 0.142 |
Values are Mean ± SD