Reasons that cause ADR not be reported
| Reason | Before intervention | After intervention | p Value |
| Uncertain association between reaction and drug | 18 (22) | 17 (20.7) | 1 |
| Unimportant to report | 13 (15.9) | 11 (9) | 0.30 |
| Well known that do not need to be reported | 21 (25.6) | 16 (19.5) | 0.23 |
| Unaware of the existence of a national ADR reporting system | 17 (20.7) | 15 (18.3) | 0.62 |
| Did not know importance of reporting | 12 (14.6) | 10 (12.2) | 0.69 |
| Did not know how to report | 20 (24.4) | 12 (14.6) | 0.02 |
| Lack of time | 11 (13.4) | 16 (19.50) | 0.18 |
| Lack of financial reimbursement | 2 (2.4) | 2 (2.4) | 1 |
| Fear of legal liability | 2 (2.4) | 2 (2.4) | 1 |
| Yellow card not available | 16 (19.5) | 9 (11) | 0.04 |
| Reporting system is too technical | 18 (9.8) | 14 (4.9) | 0.12 |
| Not enough information from the patient | 82 (100) | 3 (3.7) | 0.0001 |
ADR, adverse drug reaction.