Research Article

The Influence of Psychological Status on Acupuncture for Postprandial Distress Syndrome: A Subgroup Analysis of a Multicenter, Randomized Controlled Trial

Figure 2

Response rate based on overall treatment effect (a) and elimination rate of all 3 cardinal symptoms (b) at each assessment time point. Spearman’s related analysis between the comorbid anxiety and the score of overall treatment effect or all 3 cardinal symptoms at week 4 (c).  < 0.05;  < 0.01.
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(b)
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