Brief Articles
Copyright ©2009 The WJG Press and Baishideng.
World J Gastroenterol. Jul 7, 2009; 15(25): 3148-3152
Published online Jul 7, 2009. doi: 10.3748/wjg.15.3148
Table 1 Baseline patient characteristics n (%)
PEG/VP (n = 7)Control (n = 48)P value
Age (yr)55.3 ± 12.361.0 ± 16.60.387
Sex (M/F)5/231/171.000
Primary diagnosis0.897
Cerebrovascular disease7 (100)36 (75)
Amyotrophic lateral sclerosis4 (8.3)
Hypoxic brain damage2 (4.2)
Parkinson’s disease2 (4.2)
Malignancy2 (4.2)
Aspiration pneumonia1 (2.1)
Pharyngeal paralysis1 (2.1)
Diabetes mellitus2 (28.6)10 (20.8)0.639
Tracheostomy6 (85.7)25 (52.1)0.122
Mean number of PEG placements1.3 ± 0.51.6 ± 1.10.459
Charlson’s index score3.0 ± 1.63.5 ± 1.90.504