Table 1 Prevalence, deaths, and DALYs due to Alzheimer’s disease and other dementias in 2021, and percentage change of age-standardised rates from 1990 to 2021 (generated from data available from http://ghdx.healthdata.org/gbd-results-tool).
Prevalence (95% UI) | Death (95% UI) | DALY (95% UI) | |||||||
|---|---|---|---|---|---|---|---|---|---|
Counts (2021) | ASRs (2021) | Pcs in ASRs 1990–2021 | Counts (2021) | ASRs (2021) | Pcs in ASRs 1990–2021 | Counts (2021) | ASRs (2021) | Pcs in ASRs 1990–2021 | |
North Africa and Middle East | 2,684,371 (2,322,373, 3,040,389) | 772.7 (671.2, 877.6) | − 4.9 (− 6.2, − 3.7) | 73,791 (18,123, 190,474) | 25.6 (6.3, 66.8) | − 8.6 (− 14.1, − 2.4) | 1,566,073 (753,719, 3,314,933) | 476.3 (225.6, 1004.2) | − 7.7 (− 11.7, − 3.4) |
Afghanistan | 49,010 (42,192, 56,057) | 761.8 (655.1, 867.5) | − 2.1 (− 4.9, 1.1) | 1622 (401, 4286) | 33.3 (8.4, 89.6) | − 5.8 (− 22.5, 11.5) | 33,854 (15,204, 74,091) | 577.7 (251.2, 1271.2) | − 4.4 (− 16.2, 8.5) |
Algeria | 213,904 (183,631, 246,717) | 752.6 (650.9, 866.1) | − 4.4 (− 7.8, − 1.1) | 5591 (1376, 14,903) | 26.2 (6.4, 68.2) | − 6.5 (− 19.1, 9.1) | 124,678 (59,328, 268,166) | 479.1 (224.1, 1029.3) | − 6.2 (− 15.1, 4.6) |
Bahrain | 3852 (3299, 4401) | 765.7 (660.2, 875.6) | − 3 (− 6.8, 0.4) | 71 (17, 198) | 25.6 (6.1, 72.8) | − 12.5 (− 22.7, − 1.3) | 1951 (962, 4132) | 464.8 (218.7, 1032.9) | − 10.6 (− 18.4, − 2.6) |
Egypt | 283,118 (244,749, 318,071) | 726.9 (630.5, 823.5) | − 3.7 (− 7.2, − 0.1) | 6496 (1558, 17,700) | 24.4 (5.9, 66.2) | − 10 (− 20.7, 2.7) | 159,715 (76,419, 354,130) | 451.7 (213, 989.4) | − 8.1 (− 15.7, 0.6) |
Iran (Islamic Republic of) | 506,627 (438,927, 578,905) | 775.5 (671.8, 887.8) | − 3.6 (− 4.9, − 2.4) | 14,936 (3717, 39,570) | 25.2 (6.3, 66.3) | − 7.8 (− 12, − 1.8) | 300,427 (144,423, 638,657) | 473.6 (225.8, 1003.8) | − 6.5 (− 10.1, − 2.4) |
Iraq | 126,349 (108,197, 144,604) | 759.7 (652.9, 868.1) | − 4.7 (− 7.9, − 1.3) | 3313 (827, 8829) | 25.8 (6.4, 66.8) | − 1.5 (− 19, 15.5) | 72,800 (34,771, 156,086) | 473.1 (223, 1007.5) | − 3.6 (− 14.9, 9.9) |
Jordan | 41,147 (35,429, 46,862) | 786.7 (675.7, 906.7) | 0.3 (− 3.1, 3.6) | 914 (221, 2489) | 23.4 (5.8, 64.1) | − 10.9 (− 26.3, 8.3) | 21,644 (10,918, 46,231) | 450 (220, 960.3) | − 7.7 (− 19.4, 6.4) |
Kuwait | 16,141 (14,065, 18,138) | 771.6 (668, 878) | − 5.9 (− 9.4, − 2.2) | 474 (124, 1217) | 24.4 (6.3, 63.3) | − 9.7 (− 20.6, 2.9) | 9286 (4602, 18,988) | 457.8 (225, 949.8) | − 9.2 (− 17.8, − 0.9) |
Lebanon | 54,346 (46,450, 62,272) | 828.3 (710.4, 948.1) | 0.2 (− 3.1, 3.3) | 1656 (422, 4327) | 23.8 (6.1, 62.4) | − 3.5 (− 18.9, 15.6) | 30,711 (15,226, 63,469) | 460.1 (229.8, 949.7) | − 2.9 (− 14.3, 8.7) |
Libya | 30,321 (26,221, 34,401) | 762.6 (660.4, 872.6) | − 5.3 (− 8.3, − 2.4) | 990 (237, 2664) | 28 (6.7, 75.6) | − 9 (− 28.9, 15.6) | 19,174 (9211, 42,779) | 502.2 (241.8, 1123.7) | − 8.8 (− 22.6, 7.8) |
Morocco | 210,667 (180,863, 239,496) | 748.5 (644.5, 856.8) | − 7 (− 10, − 3.3) | 6086 (1457, 16,448) | 26.1 (6.2, 70.4) | − 1.3 (− 17.4, 10.8) | 127,780 (59,697, 281,248) | 479.7 (223.9, 1061.8) | − 3.7 (− 14.5, 5.1) |
Oman | 9014 (7681, 10,321) | 728.2 (624.8, 840.5) | − 7.5 (− 11.4, − 3.9) | 226 (58, 644) | 26.1 (6.6, 71.9) | − 7.6 (− 26.5, 19) | 5228 (2530, 11,947) | 472.3 (223.7, 1076.2) | − 7.9 (− 20.9, 9.7) |
Palestine | 13,746 (11,877, 15,659) | 773.8 (669.6, 881.7) | − 3.7 (− 7.1, 0.2) | 329 (82, 928) | 24.7 (6, 67.8) | − 7.5 (− 20.3, 10.2) | 7500 (3705, 16,352) | 461.8 (223, 1012) | − 6.7 (− 17, 5.2) |
Qatar | 3426 (2935, 3892) | 740.9 (637, 852.3) | − 2.7 (− 6.3, 0.6) | 64 (16, 177) | 26.5 (6.6, 74) | − 11.5 (− 26, 9.3) | 1733 (843, 3827) | 468 (215.8, 1029.2) | − 9.7 (− 21.8, 4) |
Saudi Arabia | 71,832 (61,576, 82,118) | 701.7 (601, 807.9) | − 6.1 (− 10, − 2.6) | 1696 (409, 4714) | 25.8 (6.4, 71.4) | − 9.3 (− 25.6, 11.4) | 40,839 (19,150, 87,867) | 456.7 (209, 1019.8) | − 8.9 (− 20.7, 5.1) |
Sudan | 105,440 (91,146, 119,877) | 732.3 (633.5, 834.5) | − 7.4 (− 10.4, − 4.1) | 2768 (666, 7496) | 23.4 (5.7, 62.7) | − 7.4 (− 22, 14.9) | 60,187 (28,932, 127,726) | 442.2 (209.2, 935) | − 7.6 (− 18.6, 6.9) |
Syrian Arab Republic | 74,181 (63,563, 84,734) | 753.8 (648, 860.7) | − 8.1 (− 11.2, − 4.6) | 1695 (392, 4757) | 23.8 (5.6, 66.4) | − 5.9 (− 24.5, 16.6) | 40,567 (19,810, 87,232) | 451.7 (219.3, 983.4) | − 6.4 (− 19.9, 9) |
Tunisia | 92,441 (80,299, 104,678) | 791.1 (685.6, 901.1) | − 6.6 (− 9.9, − 3.9) | 2703 (658, 7081) | 26 (6.4, 67.8) | − 7.9 (− 25.8, 16.1) | 54,874 (26,639, 115,638) | 485.9 (234, 1019) | − 7.9 (− 19.9, 8.3) |
Turkey | 688,425 (595,237, 787,216) | 819.4 (706.2, 936.6) | − 6.2 (− 9.4, − 2.6) | 20,001 (5054, 52,548) | 26.2 (6.6, 69) | − 13 (− 26.7, 1.8) | 401,906 (196,644, 841,832) | 492 (236.5, 1031.1) | − 10.8 (− 20.5, − 0.8) |
United Arab Emirates | 11,960 (9940, 14,033) | 652.4 (552.2, 753.8) | − 9.9 (− 13.3, − 6.2) | 160 (37, 446) | 24.2 (6.2, 63.1) | − 16.2 (− 26, − 5.2) | 5907 (2851, 13,109) | 427.5 (198.6, 928.2) | − 15.7 (− 22.1, − 8.6) |
Yemen | 75,922 (66,030, 86,697) | 777.9 (673.7, 883.5) | − 9.2 (− 12.8, − 5.9) | 1932 (447, 5528) | 26.1 (6.2, 74.6) | − 4.8 (− 24.1, 19.7) | 43,851 (21,308, 99,856) | 486.2 (234.6, 1103.2) | − 6.7 (− 20.4, 10.3) |
