Table 3

Annual incidence of anorexia nervosa in young people aged 8–17 for 2015, reported per 100 000 young people

AgeObserved rate IR0Adjusted rate IR1Adjusted rate IR2
IR95% CIIR95% CIIR95% CI
80.180.01 to 0.760.430.10 to 1.140.570.18 to 1.35
90.180.01 to 0.770.440.11 to 1.170.580.18 to 1.38
100.190.01 to 0.800.450.11 to 1.210.600.19 to 1.43
111.530.79 to 2.673.652.43 to 5.254.853.43 to 6.65
124.913.47 to 6.7611.699.39 to 14.3815.5612.89 to 18.63
138.396.44 to 10.7319.9516.89 to 23.4226.5823.02 to 30.54
1411.719.41 to 14.3927.8524.25 to 31.8437.1032.92 to 41.66
1512.3910.05 to 15.1029.4725.80 to 33.5239.2535.50 to 43.88
1612.7610.42 to 15.4730.3726.70 to 34.4140.4536.19 to 45.07
176.034.47 to 7.9614.3511.88 to 17.1919.1216.24 to 22.35
Total5.755.23 to 6.3013.6812.88 to 14.5218.2217.29 to 19.18
  • IR, incidence rate.