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Table 3 Spearman’s rank correlation between WL5, the HTT score, and other measures in patients with PDS

From: Patients with postprandial distress syndrome experience problems with their interoceptive perceptual function to the gastric region, but their heartbeat perception is normal: a case control study

  

WL5

 

HTT

  

r

P b

 

r

P b

HTT

− 0.156

0.564

     

PCS

0.426

0.099

  

− 0.176

0.513

 

MCS

0.762

0.001*

  

0.000

1.000

 

HADS-anxiety

− 0.378

0.149

  

0.094

0.728

 

HADS-depression

− 0.555

0.026*

  

0.201

0.456

 

SSAS

0.209

0.437

  

− 0.060

0.826

 

TAS-20

0.214

0.427

  

− 0.108

0.692

 
  1. b Spearman’s rank correlation
  2. WL5, five-minute water load test; HTT, heartbeat tracking task; PDS, postprandial distress syndrome; PCS, physical component summary; MCS, mental component summary; HADS, Hospital Anxiety and Depression Scale; SSAS, Somatosensory Amplification Scale; TAS-20, Toronto Alexithymia Scale of 20 items
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BioPsychoSocial Medicine

ISSN: 1751-0759

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