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. 2017 Dec 19;68(666):e63–e72. doi: 10.3399/bjgp17X694169

Table 4.

The distribution of the primary care interval (n = 10 493) and the diagnostic interval (n = 12 929) by patient characteristic and cancer diagnosis groupsa

Primary care interval n= 10 493 Diagnostic interval n= 12 929

n 25th centile Median, days 75th centile % >60 days % >90 days n 25th centile Median, days 75th centile % >6 0 days % >90 days
Total 10 493 0 5 27 12.5 8.3 12 929 15 40 86 35.8 24

Male 5478 0 8 30 13.7 9.2 6768 21 47 96 39.9 26.6

Female 5015 0 1 21 11.2 7.3 6161 13 31 77 31.3 21.2

Age group, years
  0–24 112 0 5 34.2 14.3 7.1 170 6.2 26.5 68.5 28.2 17.1
  25–49 1131 0 0 20 10.9 8.2 1326 13 30 81 32.7 23.0
  50–64 2485 0 4 28 13 8.6 2954 17 42 87 37 24.1
  65–74 2989 0 7 29 13 9.1 3610 19 44 92 38.8 25.7
  75–84 2693 0 5 27 12.6 8 3378 16 41 89 35.8 24.7
  ≥85 1083 0 5 24 11.1 6.6 1491 13 30 71 30 20.2

Cancer site
  Bladder 344 0 6 28 13.7 9.6 405 35 56 97 44.2 26.7
  Brain 85 0 3 19 12.9 9.4 221 10 29 67 27.1 16.7
  Breast 1399 0 0 0 2.6 2.1 1534 10 14 19 7.2 5.0
  Cancer of unknown primary 212 0 8 33 15.6 9 312 11.8 35 81.2 30.8 21.5
  Colon 773 0 6 29 14.9 10.7 1010 21 49 105 41.5 29.1
  Endometrial 317 0 0 14 7.6 6 335 14 34 86.5 34.3 23.9
  Leukaemia 253 0 6 26 11.5 6.7 340 6 30 82.5 32.6 23.8
  Liver 137 0 5 22 13.9 9.5 207 11 31 91 36.7 25.6
  Lung 1148 2 14 45.2 17.9 10.8 1748 20 43 86.2 38.5 23.5
  Lymphoma 473 0 11 35 14.8 9.3 581 23 50 100 41.1 27.7
  Melanoma 649 0 0 3 6 4.8 723 14 32 56 22.4 14.5
  Multiple myeloma 150 4.2 23.5 56.8 23.3 15.3 202 24 53.5 107.5 47.5 31.7
  Oesophageal 327 0 1 32 12.8 7.6 383 12 28 65.5 28.5 18.0
  Oral/oropharyngeal 158 0 1 27.2 15.2 7 189 17 39 74 33.9 20.1
  Other 999 0 7 32.5 13.7 8.9 1212 24 56 114.2 46.9 33.1
  Ovarian 240 0.8 13 28 9.6 6.2 285 29 55 85 45.6 22.8
  Pancreatic 303 1 11 36 14.5 9.2 386 15 42.5 93 37.3 26.4
  Prostate 1551 2 11 31.5 14.6 9.9 1678 29 55.5 126 46.4 33.4
  Rectal 455 0 1 22 14.3 10.5 496 21 42 88.2 34.7 24.6
  Renal 309 0 14 38 15.2 9.4 422 33.2 66 114 54.5 35.3
  Stomach 211 0 11 38 19.4 15.6 260 17 42 89.2 37.3 24.6
a

Intervals are restricted to 0–730 days. Patients with a cancer diagnosed through screening are excluded. Primary Care Intervals and Diagnostic Intervals are available for patients where the relevant valid dates were entered. Any intervals that were not within 0–730 days were excluded.