01119
Event Causality Observations
2013-03-10
Definition: This field contains observations made about the event which may bear on causality. Refer to HL7 Table 0252 - Causality Observations for valid values. Segment may repeat if multiple categories of evidence are relevant.
Length2
11 values
AW | Abatement of event after product withdrawn |
BE | Event recurred after product reintroduced |
DR | Dose response observed |
EX | Alternative explanations for the event available |
IN | Event occurred after product introduced |
LI | Literature reports association of product with event |
OE | Occurrence of event was confirmed by objective evidence |
OT | Other |
PL | Effect observed when patient receives placebo |
SE | Similar events in past for this patient |
TC | Toxic levels of product documented in blood or body fluids |