Skip to main content
. 2016 Mar 1;46(1):54–66.

Table 4. Predictability, Preventability, Severity and Seriousness of Reported ADRs.

ASSESSMENT Category NUMBER OF ADRs (%)
Predictability Predictable 760 (76.7)
Not predictable 230 (23.2)
Preventability Not preventable 804 (81.2)
Probably preventable 169 (17.1)
Definitely preventable 17 (1.7)
Severity Level 1 495 (50)
Level 2 263 (26.5)
Level 3 179 (18.1)
Level 4a 20 (2.0)
Level 4b 30 (3.0)
Level 5 2 (0.2)
Level 6 1 (0.1)
Seriousness Serious 53 (5.3)
Non Serious 937 (94.6)