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Table 1 Absolute values of pre- and postprandial sEEnG features for the first and second procedure

From: Feasibility and repeatability of ultrasound-guided surface electroenterography to measure colonic slow wave motility in healthy adults

   

First sEEnG procedure

Second sEEnG procedure

Preprandial

DF

Proximal

3.2 (2.9–3.6)

3.5 (3.0–4.1)

 

(cpm)

Middle

3.2 (3.0–3.2)

3.1 (2.9–3.4)

  

Distal

3.2 (3.4–4.1)

3.2 (2.9–3.5)

 

MPD

Proximal

329 (158–605)

286 (195–688)

 

(µV2/cpm)

Middle

380 (225–951)

363 (264–758)

  

Distal

293 (119–490)

274 (171–663)

Postprandial

DF

Proximal

3.2 (3.0–3.6)

3.3 (2.8–3.5)

 

CPM

Middle

3.2 (3.0–3.5)

3.3 (3.1–3.3)

  

Distal

3.1 (3.0–3.3)

3.3 _3.1–3.5)

 

MPD

Proximal

582 (358–957)

700 (405–898)

 

(µV2/cpm)

Middle

1105 (310–2122)

1015 (431–3200)

  

Distal

680 (276–1845)

717 (382–1843)

 

PPD

Proximal

195 (50–278)

68 (28–171)

 

(%)

Middle

184 (86–262)

143 (84–206)

  

Distal

306 (127–506)

181 (113–230)