Brief Article
Copyright ©2009 The WJG Press and Baishideng.
World J Gastroenterol. Dec 28, 2009; 15(48): 6052-6060
Published online Dec 28, 2009. doi: 10.3748/wjg.15.6052
Table 5 Univariate correlation analysis
VariableSpearman coefficientP
GCSI
SF-12 PHS-0.560.0001
SF-12 MHS-0.2120.12
HADS-anxiety0.170.22
HADS-depression0.330.02
T-1/20.050.82
Symptom duration-0.080.56
Age-0.080.55
PHS
GCSI-sub score nausea-0.520.0001
GCSI-sub score fullness-0.40.003
GCSI-sub score bloating-0.40.003
GCSI-sub score pain-0.350.01
HADS-depression-0.440.001