Table 2 GP consultations for any reason for patients diagnosed with colon or rectal cancer following EP vs non-EP

From: Do colorectal cancer patients diagnosed as an emergency differ from non-emergency patients in their consultation patterns and symptoms? A longitudinal data-linkage study in England

 

Colon cancer

Rectal cancer

 

Total

Non-EP

EP

 

Total

Non-EP

EP

 
 

N =1029

N =668

N =361

 

N =577

N =490

N =87

 
 

%

%

%

P -value a

%

%

%

P -value a

GP visits for any reason 25–60 months pre-diagnosis (number of visits per year)

Median (IQR)

 

5 (2–10)

5 (2–10)

0.739

 

5 (2–9)

5 (2–12)

0.226

 0 visits

12.1

12.9

10.5

0.756

12.1

12.7

9.2

0.124

 1–2 visits

18.8

17.1

21.9

 

21.5

21.0

24.1

 

 3–4 visits

16.3

17.5

14.1

 

15.9

16.1

14.9

 

 5–9 visits

28.8

28.0

30.2

 

27.7

29.2

19.5

 

 10+ visits

24.1

24.6

23.3

 

22.7

21.0

32.2

 

GP visits for any reason 13–24 months pre-diagnosis (number of visits per year)

Median (IQR)

 

8 (3–14)

7 (3–13)

0.038

 

6 (2–11)

9 (4–15)

0.002

 0 visits

6.0

9.1

7.1

0.056

8.4

6.9

8.2

0.002

 1–2 visits

13.5

14.7

13.9

 

18.2

6.9

16.5

 

 3–4 visits

12.4

13.3

12.7

 

12.2

12.6

12.3

 

 5–9 visits

24.7

24.4

24.6

 

31.8

28.7

31.4

 

 10+ visits

43.4

38.5

41.7

 

29.4

44.8

31.7

 

GP visits for any reason between 30 days and 12 months pre-diagnosis

Median (IQR)

 

12 (7–18)

10 (5–19)

0.041

 

9 (5–13)

12 (6–20)

0.010

 0 visits

2.4

2.1

3.1

0.008

3.1

3.1

3.5

0.068

 1–2 visits

5.3

3.9

7.8

 

9.2

9.0

10.3

 

 3–4 visits

7.2

6.3

8.9

 

11.3

12.2

5.8

 

 5–9 visits

26.3

26.8

25.5

 

29.3

30.6

21.8

 

 10+ visits

58.8

60.9

54.9

 

47.1

45.1

58.6

 
  1. Abbreviations: EP=emergency presentation; GP=general practioner; IQR=interquartile range; non-EP=non-emergency presentation.
  2. aThe Wilcoxon rank-sum test was used for comparing median number of visits. Test for trend was calculated for categorical variable of GP visits.