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Table 4 Percentage increase (95% CI) in CVD mortality for younger people, males, indoor workers and the unemployed

From: The association between consecutive days’ heat wave and cardiovascular disease mortality in Beijing, China

Percentage increase (95% CI)
Category Consecutive days 32 °C 33 °C 34 °C 35 °C
Younger people Hot1 13.4(−5.9,32.3) 5.5(−6.5,19.1) 4.3(−10.6,21.8) −4.6(−18.3,11.5)
Hot2 0.3(−13,15.6) −4.1(−18,12.3) −10.3(−25.9,8.5) −13.3(−30.2,7.7)
Hot3 0.6(−13.4,16.8) −10.1(−26.5,9.9) −7.2(−27.9,19.6) −17.1(−37.4,9.8)
Hot4 −3.5(−20.6,17.3) −14.6(−36,13.9) −16.4(−40.2,16.8) −18.8(−54.2,44)
Hot5 −0.6(−21.6,26.2) −10.9(−40.4,33.3) 16.2(−19,66.6) −6(−48.1,70)
Hot6 5.9(−27.2,54) 29.2(−7.6,80.6) 19.3(−15.7,68.6)
Hot7 22.6(−14.3,75.6) 5.8(−27,53.3) 9.5(−24.1,58.1)
Hot8 23(−25.5,103.1) 21.2(−26.1,98.7) 15.8(−30.5,92.8)
Hot9 30(−21.2,114.5) 20.6(−27.9,101.7) 43(−10.1,126.2)
Hot10 29(−23.3,117) 49(−6.8,137.3)
Hot11 59(−0.6,155.5)
Males Hot1 −2.3(−9.3,5.3) −3.6(−11.2,4.6) −0.6(−10.4,10.4) −6.9(−16.2,3.5)
Hot2 2.2(−6.7,12.1) −0.1(−9.9,10.8) −1.9(−13.4,11.2) −1.8(−14.9,13.2)
Hot3 4.3(−5.1,14.6) −1.1(−13,12.5) −2.3(−16.8,14.7) 7.4(−10,28.1)
Hot4 −3.8(−15.4,9.4) 1.7(−14.6,21.1) −3(−22,20.7) 7(−24.8,52.4)
Hot5 17.1(1.6,35)* 25.3(−1.3,59.1) 21.5(−4.3,54.3) 56(10.8,118.8)*
Hot6 2.3(−19.7,30.5) −0.9(−22.1,26.2) 9.9(−12.7,38.5)
Hot7 0.7(−21.8,29.7) 11.3(−12.5,41.6) −4.6(−25.4,22)
Hot8 27.3(−8.7,77.7) −7.8(−35,30.7) 17.5(−16.5,65.5)
Hot9 −4.4(−32.8,36.1) 18(−16.4,66.6) 86(42,142.5)*
Hot10 19.2(−15.9,68.9) 85(40.8,142.6)*
Hot11 88(42.9,147.8)*
Indoor workers Hot1 −2(−9.5,6.1) −10.2(−17.8,-1.9) −0.4(−11,11.5) −8.9(−19.1,2.5)
Hot2 −7.6(−16.5,2.1) −6.8(−16.7,4.4) −7(−18.9,6.6) 4.6(−10.3,22)
Hot3 6.1(−4,17.3) −12.1(−23.7,1.4) 2.1(−14.1,21.3) 21.1(0.2,46.3)*
Hot4 −0.5(−13.1,13.8) 4.4(−13.1,25.5) −12.9(−31.6,11) 2.5(−31.1,52.5)
Hot5 28.2(10.5,48.8)* 22.9(−4.8,58.7) 46.6(15.6,85.8)* 42(−3.4,109.8)
Hot6 12.1(−13.4,45) 27.4(0.8,61)* 26.5(−0.1,60.1)
Hot7 30.6(2.5,66.3)* 20.8(−5.2,53.8) 32.3(5.1,66.7)*
Hot8 20.5(−15.5,71.6) 30(−6.2,80) 13.1(−20.6,61.1)
Hot9 36.6(−1.8,90.1) 15.6(−19.1,65.1) 61(20.6,115.9)*
Hot10 20.7(−15.9,73) 65(22.3,121.1)*
Hot11 70(26.4,129.8)*
Unemployed Hot1 2.1(−11.9,18.3) 13.8(−2.9,33.5) 9.3(−11.1,34.5) −2.6(−21.1,20.3)
Hot2 14.6(−4.5,37.6) 34.6(6.9,69.5)* 37.1(12.6,66.8)* 19.3(−8.7,55.9)
Hot3 10.2(−8.6,33) 6.3(−17.6,37) 2.7(−25.2,41.1) −4.8(−33.2,35.7)
Hot4 23.4(−3.2,57.3) 36.9(−1,89.2) 49.2(0.6,121.4)* 103(9.4,274.9)*
Hot5 4.1(−23.3,41.2) 61(4,149.1)* 67.1(9.4,155.4)* 104(7,287)*
Hot6 9.9(−29.1,70.3) 23.2(−19.2,87.6) 8.2(−29.8,66.8)
Hot7 8.4(−31.8,72.5) 6.4(−33.9,71.4) 2.4(−36.1,64.1)
Hot8 35.1(−28.1,153.9) 50.2(−19.5,180) 94(6.7,253.4)*
Hot9 41(−24.9,164.9) 109(14.5,282.3)* 103(18.5,248)*
Hot10 103(10.3,274.1)* 116(24.9,272.6)*
Hot11 108(19.8,261.3)*
  1. *: p<0.05; the referential temperature for ER is 30.5 °C