Journal of Neurogastroenterology and Motility : eISSN 2093-0887 / pISSN 2093-0879

Table. 2.

Comparison of Individual Rating Scores Between Patients With Cyclic Vomiting Syndrome and Healthy Controls

Nutrient drink test CVS (n = 11) Controls (n = 15) P-value
Maximum tolerated volume 0.190
125 mL 0 (0.0) 1 (6.7)
250 mL 1 (9.1) 0 (0.0)
375 mL 1 (9.1) 0 (0.0)
395 mL 1 (9.1) 0 (0.0)
500 mL 8 (72.7) 14 (93.3)
30-minute VAS symptoms
Bloating 28.0 (12.5, 55.0) 10.0 (0.0, 55.0) 0.120
Fullness 70.0 (32.5, 77.5) 25.0 (2.8, 58.0) 0.130
Nausea 40.0 (2.5, 65.0) 0.0 (0.0, 0.0) < 0.001
Abdominal pain 4.0 (0.0, 40.0) 0.0 (0.0, 0.0) 0.002
Total aggregate score 180.0 (67.5, 202.5) 59.0 (4.3, 87.5) 0.010

CVS, cyclic vomiting syndrome; VAS, visual analogue scale.

J Neurogastroenterol Motil 2023;29:65~71
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