Table 4 Estimated age-sex specific percentage changes (95% confidence intervals) in rates of CD, UC, IBDU and IBD in Nova Scotia, 1996-2009
From: Decreasing incidence of inflammatory bowel disease in Eastern Canada: a population database study
CD | UC | IBDU | IBD | |
|---|---|---|---|---|
% change (95%CI) | % change (95%CI) | % change (95%CI) | % change (95%CI) | |
Women | ||||
<20 | -25.7 (-69.7, 82) | 40.1 (-59, 378) | 48 (-91.5, 2487) | -0.7 (-50.5, 99.3) |
20-29 | -45.8 (-77.9, 33) | -37.8 (-81.7, 111.5) | 20.9 (-84.1, 819.2) | -38.1 (-68.7, 22.3) |
30-39 | -29.6 (-71.7, 75.3) | -35.3 (-75.8, 72.9) | -18.9 (-85.3, 347.7) | -30.7 (-62.8, 29.2) |
40-49 | -16.9 (-68.3, 117.8) | -11.3 (-63.8, 117.1) | 23.7 (-75.1, 515.1) | -9.3 (-50.6, 66.3) |
50+ | -28.5 (-55.9, 16) | -14.2 (-45.8, 35.7) | 8.7 (-40.9, 100) | -15.2 (-36.7, 13.5) |
All women (adjusted for age) | -31.9 (-41.6, -20.7) | -20 (-32.5, -5.3) | 11.5 (-15.2, 46.6) | -21.4 (-29, -13) |
Men | ||||
<20 | -19.9 (-64.1, 78.6) | 111.7 (-36.4, 603.9) | 126.6 (-82, 2753) | 17.1 (-38.1, 121.5) |
20-29 | -46.9 (-81.2, 50.6) | -43.4 (-84.5, 107.2) | 78.4 (-76.8, 1269.4) | -35.8 (-69.7, 35.9) |
30-39 | -27 (-75.6, 118.2) | -15.5 (-71.6, 151.3) | 31.3 (-79.8, 751.4) | -15.4 (-58.5, 72.7) |
CD | UC | IBDU | IBD | |
% change (95%CI) | % change (95%CI) | % change (95%CI) | % change (95%CI) | |
40-49 | -37 (-78.2, 81.9) | -46.8 (-78.5, 31.8) | 68.6 (-71.9, 910.5) | -34.2 (-65.3, 24.9) |
50+ | -20.1 (-58.2, 52.9) | -32.7 (-57.4, 6.5) | -11.3 (-55.8, 77.8) | -25.1 (-46.2, 4.1) |
All men (adjusted for age) | -32.9 (-43.8, -19.9) | -29 (-40.3, -15.6) | 21.2 (-9.5, 62.4) | -24.3 (-32.2, -15.5) |
Sexes combined | ||||
<20 | -22.6 (-57.5, 40.8) | 71.4 (-27.3, 304) | 108.3 (-69.2, 1307) | 8.2 (-32.4, 73.3) |
20-29 | -46.4 (-72.8, 5.8) | -40.5 (-75.5, 44.9) | 46.3 (-65.2, 515.2) | -37.2 (-62, 4) |
30-39 | -28.8 (-64.7, 43.6) | -27.2 (-64.9, 51) | 0.8 (-71.4, 254.9) | -24.6 (-52.8, 20.5) |
40-49 | -26.6 (-64, 49.7) | -31 (-63.5, 30.2) | 42 (-57, 368.4) | -22 (-49.8, 21.1) |
50+ | -25.8 (-49.7, 9.6) | -24.2 (-45.1, 4.8) | -1 (-37.4, 56.7) | -20 (-35.7, -0.4) |
Sexes combined (adjusted for age) | -32.5 (-39.8, -24.2) | -24.8 (-33.2, -15.3) | 17 (-4, 42.6) | -22.8 (-28.4, -16.8) |