Retrospective Study
Copyright ©The Author(s) 2015.
World J Gastroenterol. Feb 28, 2015; 21(8): 2374-2380
Published online Feb 28, 2015. doi: 10.3748/wjg.v21.i8.2374
Table 1 Patient demographics, differences in bowel preparation and extent of examination n (%)
VariableBlack Africansn = 460Caucasiansn = 1236Asians/othern = 109P value
Sex
Male242 (53)605 (49)51 (47)
Female218 (47)631 (51)58 (53)0.332
Age (yr)
mean ± SD55 (16)60 (13)58 (15)< 0.001
Bowel preparation regimen
Mannitol 20%161 (37)516 (42)516 (42)
Fleet phosphosoda255 (59)687 (56)682 (56)
Coloprep16 (4)30 (2)30 (2)0.314
Result of bowel preparation
Poor84 (18)134 (11)14 (13)
Good200 (44)520 (42)40 (37)< 0.001
Excellent176 (38)588 (47)55 (50)