Variables Frequency (%)
Observed ADRs(n=1280) ADRs present before or during admission ADRs developed before admission ADRs developed during admission 67(5.2) 46(3.6) 21(1.6)
Types of ADRs (n=67) Type A Type B 58(86.6) 9(13.4)
Causality assessment (n=67) Definite Probable Possible 4(6.0) 32(47.8) 31(46.2)
ADRs Avoidability (n=67) Avoidable Not avoidable 61(91.0) 6(9.0)
How suspected drugs were obtained (n=67) Prescribed Self-medication 38(56.7) 29(43.3)