Table 3.

Geriatric colorectal cancer model (GerCRC) score chart.

Characteristic	Score
Male gender	2
COPD/asthma/emphysema	2
Previous PE or DVT a	2
Rectal cancer	1
Mobility aid	2
Previous delirium	2
Need for ADL assistance	1
Polypharmacy	2
Total Score (add all)
Probability of developing a severe complication (Table 3)	%

^a PE, pulmonary embolism; DVT, deep venous thrombosis.