Table 4 Stepwise regression coefficients (ORs) for anastomotic leakage for colon cancer patients with surgical resection (incidence year 2008–2011). N = 24,620
From: Ethnic differences in colon cancer care in the Netherlands: a nationwide registry-based study
Anastomotic leakage | Model A: Univariate | Model B: Adjusted for age, gender and medical needa | Model C: Adjusted for age, gender, medical needa and SES | Model D: Adjusted for age, gender, medical needa and hospital characteristicsb | Model E: Adjusted for age, gender, medical needa, hospital characteristicsb and SES | ||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
% | OR | 95% CI | OR | 95% CI | OR | 95% CI | OR | 95% CI | OR | 95% CI | |
Dutch | 6.3 | 1.00 | 1.00 | 1.00 | 1.00 | 1.00 | |||||
Other Western | 8.1 | 1.30 | 1.10–1.53 | 1.29 | 1.09–1.53 | 1.29 | 1.09–1.53 | 1.24 | 1.05–1.47 | 1.24 | 1.05–1.47 |
Turkey | 8.2 | 1.37 | 0.66–2.84 | 1.28 | 0.62–2.67 | 1.21 | 0.58–2.51 | 1.29 | 0.62–2.69 | 1.22 | 0.58–2.55 |
Morocco | 8.5 | 1.40 | 0.64–3.04 | 1.24 | 0.57–2.71 | 1.17 | 0.54–2.58 | 1.27 | 0.58–2.78 | 1.20 | 0.55–2.64 |
Suriname | 5.5 | 0.87 | 0.46–1.66 | 0.84 | 0.44–1.60 | 0.79 | 0.42–1.51 | 0.83 | 0.43–1.58 | 0.78 | 0.41–1.49 |
Netherlands Antilles | 8.5 | 1.40 | 0.64–3.04 | 1.37 | 0.63–2.99 | 1.28 | 0.58–2.80 | 1.36 | 0.62–2.98 | 1.27 | 0.58–2.78 |
Other non-Western | 10.8 | 1.72 | 1.00–2.94 | 1.63 | 0.95–2.80 | 1.51 | 0.87–2.61 | 1.65 | 0.96–2.85 | 1.53 | 0.88–2.65 |