Table 2.

Percentage of women screened within 4 months and 12 months by intervention arm, by age, ethnicity, time since last screen and GP practice

CharacteristicScreened, % (n screened/n eligible)
Within 4 monthsWithin 12 months
InterventionControlInterventionControl
Total20.4 (80/393)4.9 (19/391)30.5 (120/393)13.6 (53/391)
Age, years
  50–5419.7 (25/127)5.9 (8/135)29.1 (37/127)16.3 (22/135)
  55–5921.3 (33/155)5.3 (7/131)32.9 (51/155)12.2 (16/131)
  60–6419.8 (22/111)3.2 (4/125)28.8 (32/111)12.0 (15/125)
Ethnic background
  White23.1 (53/229)2.8 (6/218)32.3 (74/229)11.0 (24/218)
  Black20.3 (14/69)4.5 (3/67)29.0 (20/69)17.9 (12/67)
  Asian16.1 (9/56)11.9 (8/67)26.8 (15/56)19.4 (13/67)
  Mixed/other/unknown10.3 (4/39)5.1 (2/39)23.1 (9/39)10.3 (4/39)
Time since the last screening test
  Late (6–<10 years)23.9 (65/272)6.1 (16/264)36.0 (98/272)15.9 (42/264)
  Very late (≥10–15 years)12.4 (15/121)2.4 (3/127)18.2 (22/121)8.7 (11/127)
GP practice
  16.3 (1/16)0.0 (0/15)25.0 (4/16)20.0 (3/15)
  233.3 (5/15)6.3 (1/16)40.0 (6/15)12.5 (2/16)
  319.0 (11/58)1.9 (1/54)24.1 (14/58)7.4 (4/54)
  416.0 (8/50)4.1 (2/49)28.0 (14/50)8.2 (4/49)
  526.0 (13/50)8.5 (4/47)30.0 (15/50)12.8 (6/47)
  65.6 (2/36)10.3 (4/39)22.2 (8/36)17.9 (7/39)
  70.0 (0/8)0.0 (0/13)12.5 (1/8)15.4 (2/13)
  822.0 (11/50)2.0 (1/51)30.0 (15/50)7.8 (4/51)
  929.9 (26/87)5.9 (5/85)44.8 (39/87)21.2 (18/85)
  1013.0 (3/23)4.5 (1/22)17.4 (4/23)13.6 (3/22)