Assertion: qt prolongation | /r/HasProperty | within measured change of 1.6 ms
Facets:
value: previously
type: TEMPORAL
value: to 22 ms
type: OTHER
Source sentences:
text: It is important to note that the observed QT prolongation was within the previously measured change of 1.6 ms to 22 ms and within the same time frame of 4 to 11 minutes after administration.