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. 2005 Feb 28;11(8):1172–1178. doi: 10.3748/wjg.v11.i8.1172

Table 2.

Fasting and postprandial motility indices in healthy volunteers and in esophagectomized patients with the stomach as a substitute.

Operated (n = 21)
Significance Symptomatic vs Asymptomatic Healthy controls (n = 18) Significance Operated vs control
Symptomatic Symptom free
Preprandial 1.39±0.51 2.38±0.82 P<0.01 3.03±0.79 P<0.001
Postprandial 1.28±0.81 2.44±1.05 P<0.006 7.39±1.90 P<0.001
Significance NS NS P<0.001