Volume 137, Issue 4, Pages 1261-1269 (October 2009) Multicenter, Randomized, Placebo-Controlled Trial of Amitriptyline in Children With Functional Gastrointestinal Disorders Miguel Saps, Nader Youssef, Adrian Miranda, Samuel Nurko, Paul Hyman, Jose Cocjin, Carlo Di Lorenzo Gastroenterology Volume 137, Issue 4, Pages 1261-1269 (October 2009) DOI: 10.1053/j.gastro.2009.06.060 Copyright © 2009 AGA Institute Terms and Conditions
Figure 1 Variation in pain intensity over time in patients receiving amitriptyline or placebo. There is no statistically significant difference between the 2 groups. Solid line, placebo; dashed line, drug. Gastroenterology 2009 137, 1261-1269DOI: (10.1053/j.gastro.2009.06.060) Copyright © 2009 AGA Institute Terms and Conditions