Retrospective Study
Copyright ©The Author(s) 2017.
World J Gastroenterol. Mar 7, 2017; 23(9): 1618-1626
Published online Mar 7, 2017. doi: 10.3748/wjg.v23.i9.1618
Table 4 Drug classes of medications identified as drug-drug interactions from baseline medication list n (%)
Drug classAffected portion of the cohort n = 664
PPI/H2RA agents117 (17.6)
Antacids72 (10.8)
Vitamin and herbal supplements284 (42.7)
Hypertensive agents53 (8.0)
Analgesics67 (10.1)
Psychiatric agents46 (6.9)
Anticonvulsants4 (0.6)
Steroids12 (1.8)
Others126 (19.0)