Panitumumab outcome by tumour
location analysis
Methods (1 of 2)
•
Boeckx N, et al. Ann Oncol 2016;27(Suppl 6):abstract 89P (and poster).
•
ECOG, Eastern Cooperative Oncology Group.
Primary tumour side was ascertained either by description of:
The primary tumour surgery in the patient case report form or
The operative resection specimen on the pathology report
Ascertainment of tumour side was blinded to treatment allocation
and clinical outcome
Primary tumour side categorisation:
Right-sided: tumours located in the caecum to transverse colon (inclusive)
Left-sided: tumours located in the splenic flexure to rectum (inclusive)
HRs for OS and PFS were adjusted for
BRAF
status, adjuvant chemotherapy and ECOG
performance status
