Page 99 - Risk quantification and modification in older patients with colorectal cancer
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                                Physical performance and poor surgical outcomes
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5
 Table 2B Outcomes with Stratification based on the gender-specific quartiles of skeletal muscle density Skeletal Muscle Density
Q1 vs Q4 p
p-for- (95% CI) trend
Total n
Any complication
Any Surgical complication Need for reintervention Anastomotic leakage Pulmonary complication Cardiac complication Severe complication Discharge not to home Readmission
30-day mortality
1-year mortality
68 (39) 21 (49) 17 39 (22) 11 (26) 9 19 (11) 5 (12) 6 11 (6) 3 (7) 4 12 (7) 6 (14) 3 11 (6) 7 (16) 2 38 (22) 12 (28) 10 22 (13) 7 (16) 4 18 (10) 3 (7) 5 10 (6) 4 (9) 3 17 (10) 6 (14) 6
(38) 18 (20) 14 (13) 6 (9) 3 (7) 2 (4) 1 (22) 13 (9) 9 (11) 6 (7) 2 (13) 3
(42) 12 (33) 5 (14) 2
(28)
(12) 0.1 0.81
(0.59-1.03) 0.08 (0.52-1.25) 0.3 (0.74-2.32) 0.3 (0.43-1.34) 0.3 (0.29-0.98) 0.04 (0.20-0.85) 0.02 (0.52-1.01) 0.06 (0.54-1.22) 0.3 (0.72-1.73) 0.6 (0.35-1.19) 0.6 (0.41-1.07) 0.1
0.83 (0.61-1.12) 0.2 1.01 (0.71-1.44) 0.9 0.95 (0.59-1.54) 0.8 0.90 (0.48-1.70) 0.8 0.87 (0.31-1.12) 0.1
Gender-specific quartiles. Percentage (%). Odds Ratio’s
(7) 2 (ORs) with 95% Confidence Interval (CI)
Q1 (%)
174 43 45
Q3 (%) 43
Q4 (%) 43
All patients
Q2 (%)
(7) 1 (5) 1 (2) 1
(5) 0.2 1.32 (2) 0.3 0.76 (2) 0.049 0.53 (2) 0.03 0.42 (7) 0.01 0.72 (5) 0.1 0.81 (9) 0.7 1.11 (2) 0.2 0.64 (5) 0.1 0.67
0.47 (0.22-0.99)
0.79 (0.55-1.13) 0.2 0.91 (0.57-1.43) 0.7 1.12 (0.69-1.81) 0.7 0.75 (0.39-1.46) 0.7 0.70 (0.42-1.18) 0.2
(30) 3 (21) 2 (14) 4
(5) 1
0.046 0.78
Unadjusted OR p-for- (95% CI) trend
Adjusted ORa
0.048































































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