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Randomized Clinical Trial
Copyright: ©Author(s) 2026.
World J Gastroenterol. Apr 7, 2026; 32(13): 117115
Published online Apr 7, 2026. doi: 10.3748/wjg.v32.i13.117115
Figure 1
Figure 1 Trial profile. After excluding ineligible participants, 183 subjects were randomly assigned to the two treatment arms, and 162 completed the treatment course per protocol. 183 were included in the intention-to-treat analysis; 162 were included in the per-protocol analysis. PDS: Postprandial distress syndrome.


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