Procedure (number not recruited/total number in HES) | ||||||||
---|---|---|---|---|---|---|---|---|
Hip replacement | Knee replacement | Groin hernia repair | VV surgery | |||||
(24 071/66 598) | (27 982/74 827) | (40 418/68 886) | (21 508/34 909) | |||||
% | OR (95% CI) | % | OR (95% CI) | % | OR (95% CI) | % | OR (95% CI) | |
Sex | ||||||||
Male | 35.6 | Ref | 37.0 | Ref | 57.7 | Ref | 62.7 | Ref |
Female | 36.6 | 1.04 (1.00, 1.08) | 37.8 | 1.03 (0.99, 1.06) | 67.0 | 1.52 (1.43, 1.61) | 61.0 | 0.99 (0.94, 1.04) |
Age (years) | ||||||||
Under 55 | 36.5 | Ref | 39.8 | Ref | 57.8 | Ref | 59.3 | Ref |
55-64 | 33.4 | 0.92 (0.87, 0.99) | 35.8 | 0.85 (0.79, 0.91) | 55.7 | 0.95 (0.91, 0.99) | 62.6 | 1.14 (1.08, 1.22) |
64-75 | 34.5 | 0.99 (0.93, 1.05) | 36.4 | 0.88 (0.82, 0.94) | 57.8 | 1.05 (1.01, 1.10) | 65.1 | 1.26 (1.17, 1.36) |
75 and over | 39.7 | 1.28 (1.21, 1.36) | 39.4 | 1.03 (0.97, 1.11) | 63.7 | 1.37 (1.31, 1.44) | 72.4 | 1.79 (1.61, 1.99) |
Ethnicity | ||||||||
White | 36.0 | Ref | 36.9 | Ref | 57.4 | Ref | 61.4 | Ref |
Non-white | 46.7 | 1.49 (1.30, 1.70) | 48.1 | 1.67 (1.55, 1.80) | 68.8 | 1.44 (1.32, 1.56) | 70.8 | 1.25 (1.12, 1.39) |
Not known | 36.7 | 1.01 (0.95, 1.08) | 37.3 | 0.98 (0.92, 1.04) | 60.9 | 1.01 (0.96, 1.07) | 59.3 | 1.03 (0.95, 1.11) |
Deprivation (IMD quintile) | ||||||||
Least deprived | 35.0 | Ref | 36.7 | Ref | 56.4 | Ref | 62.4 | Ref |
4th | 35.1 | 1.03 (0.98, 1.08) | 36.4 | 1.01 (0.96, 1.06) | 57.8 | 1.04 (0.99, 1.09) | 61.0 | 0.96 (0.88, 1.03) |
3rd | 36.1 | 1.08 (1.03, 1.14) | 37.0 | 1.04 (0.99, 1.09) | 58.3 | 1.05 (1.00, 1.11) | 61.4 | 1.00 (0.92, 1.08) |
2nd | 37.9 | 1.17 (1.11, 1.24) | 38.6 | 1.09 (1.04, 1.15) | 59.4 | 1.08 (1.02, 1.14) | 61.4 | 0.98 (0.90, 1.06) |
Most deprived | 38.5 | 1.20 (1.13, 1.28) | 39.5 | 1.17 (1.10, 1.24) | 61.5 | 1.23 (1.15, 1.30) | 62.4 | 1.11 (1.02, 1.21) |