Table 2.
The age-standardized DALY rate of alopecia areata in 1990 and 2019 and its temporal trends.
| Characteristics | 1990 | 2019 | 1990-2019 | |||
|---|---|---|---|---|---|---|
| age-standardized DALY rate (per 100000) | age-standardized DALY rate (per 100000) | Percent change(%) | EAPC | |||
| No. (95% UI) | Male/female ratio | No. (95% UI) | Male/female ratio | No. (95% CI) | ||
| Global | 7.74(4.86,11.47) | 0.530912248 | 7.51(4.73,11.14) | 0.532222484 | -0.03(-0.04,-0.02) | -0.12(-0.13,-0.11) |
| Sex | ||||||
| Male | 5.36(3.36,7.97) | – | 5.22(3.27,7.79) | – | -0.03(-0.04,-0.01) | -0.10(-0.10,-0.10) |
| Female | 10.10(6.35,15.01) | – | 9.80(6.18,14.51) | – | -0.03(-0.04,-0.02) | -0.13(-0.14,-0.12) |
| Sociodemographic index | ||||||
| Low SDI | 6.49(4.10,9.64) | 0.543006758 | 6.55(4.15,9.74) | 0.543072055 | 0.01(-0.01,0.03) | 0.04(0.03,0.04) |
| Low-middle SDI | 6.67(4.21,9.86) | 0.540662598 | 6.70(4.20,9.96) | 0.542335326 | 0.00(-0.02,0.03) | 0.02(0.01,0.02) |
| Middle SDI | 7.55(4.75,11.18) | 0.549051019 | 7.47(4.71,11.04) | 0.555377453 | -0.01(-0.02,0.00) | -0.03(-0.04,-0.03) |
| High-middle SDI | 7.68(4.83,11.41) | 0.541810358 | 7.62(4.79,11.28) | 0.543054668 | -0.01(-0.02,0.01) | -0.02(-0.03,-0.01) |
| High SDI | 9.81(6.16,14.62) | 0.541213556 | 9.57(6.05,14.26) | 0.520526917 | -0.02(-0.04,-0.01) | -0.16(-0.19,-0.12) |
| Region | ||||||
| Andean Latin America | 7.11(4.53,10.71) | 0.527259636 | 7.10(4.51,10.52) | 0.526638444 | 0.00(-0.07,0.07) | 0.00(0.00,0.00) |
| Australasia | 9.31(5.83,13.82) | 0.591846735 | 9.33(5.89,13.89) | 0.590115226 | 0.00(-0.07,0.08) | 0.01(0.01,0.01) |
| Caribbean | 7.12(4.53,10.59) | 0.525932691 | 7.10(4.47,10.50) | 0.52628699 | 0.00(-0.05,0.04) | -0.01(-0.01,-0.01) |
| Central Asia | 7.16(4.55,10.69) | 0.525563456 | 7.13(4.47,10.68) | 0.526978308 | 0.00(-0.05,0.04) | -0.02(-0.02,-0.01) |
| Central Europe | 7.11(4.51,10.56) | 0.522992222 | 7.10(4.47,10.55) | 0.523280676 | 0.00(-0.03,0.02) | -0.01(-0.01,-0.01) |
| Central Latin America | 7.14(4.53,10.61) | 0.52618357 | 7.17(4.53,10.63) | 0.525998862 | 0.00(-0.02,0.03) | 0.01(0.00,0.01) |
| Central sub-Saharan Africa | 6.67(4.23,10.06) | 0.542227377 | 6.70(4.29,9.85) | 0.540751603 | 0.00(-0.06,0.08) | 0.02(0.01,0.02) |
| East Asia | 7.82(4.91,11.66) | 0.506744218 | 7.86(4.92,11.72) | 0.504972971 | 0.01(-0.02,0.03) | 0.02(0.02,0.03) |
| Eastern Europe | 7.19(4.56,10.74) | 0.523992203 | 7.19(4.53,10.66) | 0.524676646 | 0.00(-0.03,0.03) | 0.00(0.00,0.01) |
| Eastern sub-Saharan Africa | 6.69(4.23,9.92) | 0.553384698 | 6.72(4.26,10.06) | 0.551618668 | 0.01(-0.02,0.03) | 0.02(0.02,0.03) |
| High-income Asia Pacific | 9.43(5.89,14.00) | 0.594608927 | 9.35(5.88,13.90) | 0.593931527 | -0.01(-0.04,0.02) | -0.03(-0.03,-0.02) |
| High-income North America | 11.76(7.42,17.55) | 0.419121336 | 11.43(7.22,16.95) | 0.403572633 | -0.03(-0.05,-0.01) | -0.26(-0.35,-0.18) |
| North Africa and middle East | 6.28(3.97,9.29) | 0.534316185 | 6.26(3.97,9.31) | 0.537688172 | 0.00(-0.03,0.03) | 0.01(0.01,0.01) |
| Oceania | 8.12(5.15,12.08) | 0.560487924 | 8.14(5.09,12.12) | 0.560656739 | 0.00(-0.06,0.07) | 0.01(0.00,0.01) |
| South Asia | 6.15(3.88,9.10) | 0.538577928 | 6.23(3.94,9.22) | 0.538785394 | 0.01(-0.01,0.04) | 0.05(0.05,0.06) |
| Southeast Asia | 8.85(5.57,13.20) | 0.668210772 | 8.85(5.51,13.14) | 0.666815944 | 0.00(-0.02,0.02) | 0.00(0.00,0.00) |
| Southern Latin America | 9.42(5.94,14.01) | 0.591705936 | 9.41(5.96,14.00) | 0.591308647 | 0.00(-0.06,0.06) | -0.01(-0.01,0.00) |
| Southern sub-Saharan Africa | 6.79(4.28,10.17) | 0.541298609 | 6.73(4.25,10.06) | 0.542072019 | -0.01(-0.04,0.03) | -0.03(-0.03,-0.03) |
| Tropical Latin America | 7.12(4.47,10.58) | 0.52725044 | 7.14(4.51,10.59) | 0.526677162 | 0.00(-0.02,0.03) | 0.01(0.01,0.01) |
| Western Europe | 8.89(5.57,13.21) | 0.731775711 | 8.85(5.55,13.27) | 0.731705621 | 0.00(-0.03,0.02) | -0.01(-0.02,-0.01) |
| Western sub-Saharan Africa | 6.67(4.22,9.93) | 0.540360787 | 6.79(4.30,10.14) | 0.540856144 | 0.02(0.00,0.04) | 0.07(0.06,0.07) |
DALY, disability adjusted life-years; UI, uncertainty interval.