Post Marketing Surveillance Study To Observe Safety And Efficacy Of Sutene

An AE was any untoward medical occurrence in a clinical investigation participant administered a product or medical device; the event need not necessarily have had a causal relationship with the treatment or usage. All AEs reported after the start of administration of Sutene were considered as treatment-emergent and summarized. All AEs, except for those with causal relationship to the study drug assessed as "unlikely" or "no" (for data that came from Study A6181037), were considered as ADRs. Unexpected AEs/ADRs were classified by medical review with reference to the local product document and confirmed by Pfizer.

The antitumor efficacy was measured by objective tumor assessments according to the RECIST of uni-dimensional evaluation. CR was defined as disappearance of all target and non-target lesions, and no new lesions. PR was defined as disappearance of all target lesions, a persistence of ≥1 non-target lesions, no new lesions; or a ≥30% decrease in the sum of the longest dimensions of the target lesions, no unequivocal progression of existing nontarget lesions, no new lesions. SD was defined as neither sufficient shrinkage to qualify for PR nor sufficient increase to qualify for progressive disease (PD), no unequivocal progression of existing non-target lesions, and no new lesions. PD was defined as a ≥20% increase in the sum of the longest dimensions of the target lesions; or unequivocal progression of existing non-target lesions, or the appearance of ≥1 new lesions.