Table 2 Factors associated with non-presentation or unknown presentation in MDTMs

Sex

p = 0.01

p = 0.12

p = 0.34

p = 0.97

 Male

1

1

1

1

 Female

1.5 (1.1–2.0)

1.2 (1.0–1.4)

1.2 (0.8–1.7)

1 (0.8–1.2)

Age at diagnosis (years)

p < 0.001

p < 0.001

p < 0.001

p < 0.001

 ≤50

1

1

1

1

 [51–65]

1.1 (0.3–3.7)

1.7 (0.9–3.2)

1 (0.3–3.6)

1.7 (0.9–3.3)

 [66–75]

2.2 (0.7–7.2)

2.8 (1.5–5.2)

1.8 (0.5–6.3)

2.5 (1.3–4.7)

 [76–80]

3.6 (1.1–12.2)

2.8 (1.5–5.4)

2.3 (0.6–8.3)

2.5 (1.2–4.8)

 > 80

9.3 (2.9–29.4)

4.6 (2.5–8.4)

3.8 (1.1–13)

3.8 (2.0–7.2)

Death within 3 months after diagnosis

p < 0.001

p < 0.001

p < 0.001

p < 0.001

 No

1

1

1

1

 Yes

15.4 (11–21.4)

3.0 (2.3–4.0)

12.1 (8.2–18)

2.8 (2–3.9)

Tumour localisation

p < 0.001

p < 0.001

p = 0.02

p < 0.001

 Colon

1

1

1

1

 Rectal

0.5 (0.3–0.7)

0.5 (0.4–0.6)

0.6 (0.4–0.9)

0.5 (0.4–0.6)

Metastasis

p < 0.001

p < 0.001

p < 0.001

p < 0.001

 Yes

0.9 (0.7–1.3)

0.7 (0.5–0.9)

0.5 (0.3–0.8)

0.5 (0.4–0.7)

 No

1

1

1

1

Unknown

11.6 (6.1–22)

8 (4.9–13.3)

4.5 (2–10)

4 (2.2–7.1)

Charlson Comorbidity Index

p < 0.001

p < 0.001

p = 0.08

p < 0.001

 0

1

1

1

1

 1

2.5 (1.7–3.8)

1.3 (1.0–1.7)

1.7 (1.1–2.6)

1.1 (0.8–1.5)

 > 1

3.1 (2.1–4.6)

1.8 (1.4–2.3)

1.7 (1.1–2.6)

1.3 (1.0–1.7)

Unknown

1.7 (0.9–3.2)

4.7 (3.6–6.1)

1.5 (0.8–3.2)

2.6 (2.0–3.6)

Travel time quintiles (min)

p = 0.05

p < 0.001

p = 0.12

p < 0.001

 Q1 [3–10]

1

1

1

1

 Q2 [11–17]

0.7 (0.4–1.2)

1.5 (1.1–2.1)

0.7 (0.4–1.2)

1.8 (1.3–2.7)

 Q3 [18–28]

1.3 (0.8–2.0)

1.6 (1.1–2.2)

1.2 (0.7–2.1)

1.6 (1.1–2.3)

 Q4 [29–39]

1.5 (0.9–2.3)

2.0 (1.5–2.8)

1.4 (0.8–2.3)

2.4 (1.7–3.5)

 Q5 [40–75]

1.3 (0.8–2.1)

3.0 (2.2–4.1)

1.3 (0.8–2.3)

3.5 (2.5–4.9)

European Deprivation Index quintiles

p = 0.47

p = 0.22

p = 0.55

p = 0.72

 Q1 (less deprived)

1

1

1

1

 Q2

1.1 (0.7–1.8)

1.1 (0.8–1.5)

0.9 (0.5–1.6)

1.0 (0.7–1.4)

 Q3

1.5 (0.9–2.4)

1.1 (0.8–1.4)

1.1 (0.6–1.8)

0.8 (0.6–1.2)

 Q4

1.1 (0.7–1.9)

1.4 (1.0–1.8)

0.7 (0.4–1.3)

1.0 (0.7–1.4)

 Q5 (most deprived)

1.2 (0.7–2.0)

1.2 (0.9–1.7)

0.8 (0.4–1.3)

0.9 (0.6–1.3)

Period

p < 0.001

p < 0.001

p < 0.001

p < 0.001

 [2005–2006]

1

1

1

1

 [2007–2009]

1.0 (0.5–2.1)

0.4 (0.3–0.5)

0.8 (0.4–1.8)

0.3 (0.3–0.4)

 [2010–1014]

3.1 (1.7–5.7)

0.1 (0.1–0.2]

3.0 (1.6–5.6)

0.1 (0.1–0.2]