Diarrhea Genotypes, % (n) Alleles, %
SLCO1B1    
c.388A>G AA AG GG A G
Yes (35) 31.4 (11) 42.9 (15) 25.7 (9) 52.9 47.1
No (94) 24.5 (23) 39.4 (37) 36.2 (34) 44.1 55.9
  χ2=1.383, 2df, p=0.501   χ2= 1.224,1df, p=0.268
c.521T>C TT CT CC T C
Yes (35) 77.2 (27) 17.1 (6) 5.7 (2) 85.7 14.3
No (94) 73.4 (69) 24.5 (23) 2.1 (2) 85.6 14.4
  χ2=1.715, 2df, p=0.424   χ2=0.034, 1df, p=0.854
SLCO2B1          
2B1 -71T>C CC CT TT C T
Yes (35) 20.0 (7) 42.9 (15) 37.1 (13) 41.4 58.6
No (94) 23.4 (22) 48.9 (46) 27.7 (26) 52.1 47.9
  χ2=1.069 , 2df, p=0.581   χ2=0.613,1df,p=0.434
Alleles, % (n)
SLCO1B1 haplotype *1a *1b *5 *15  
Yes (68) 47.0 (32) 39.7 (27) 7.3 (5) 6.0 (4)  
No (186) 35.5 (66) 50.0 (93) 8.1 (15) 6.4 (12)  
  χ2= 2.904, 3df, p=0.407  
Table 3: Relationship between SLCO1B1 and SLCO2B1 polymorphisms and diarrhea.