People with IFG, in 1,000s

488 million adults (20-79 years) are living with impaired fasting glucose – 1 in 11.

The total number of adults with impaired glucose tolerance is predicted to rise to 648 million by 2050 – 1 in 10.

4 in 5 adults with diabetes (83%) live in low and middle-income countries.

At a glance

Impaired fasting glucose (IFG) estimates (20-79 y) - People with IFG, in 1,000s

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2000
2011
2024
2050
Country or Territory
Africa - - 37,617.8 88,137.6
Europe - - 39,725.6 40,371.4
Middle East and North Africa - - 36,159.8 62,211.7
North America and Caribbean - - 53,025.9 61,578.5
South and Central America - - 32,238.6 43,187.2
South-East Asia - - 129,400.0 180,856.0
Western Pacific - - 159,547.2 171,131.7
Afghanistan - - 946.3 2,192.3
Albania - - 189.3 175.9
Algeria - - 1,896.2 2,949.3
Andorra - - 4.0 4.3
Angola - - 1,257.5 3,155.3
Antigua and Barbuda - - 3.0 3.3
Argentina - - 3,102.8 4,064.9
Armenia - - 93.8 95.1
Aruba - - 3.7 3.3
Australia - - 675.6 882.2
Austria - - 303.7 289.4
Azerbaijan - - 387.4 502.4
Bahamas - - 12.4 15.1
Bahrain - - 180.1 221.0
Bangladesh - - 19,117.2 28,526.2
Barbados - - 9.5 9.3
Belarus - - 359.2 320.7
Belgium - - 538.1 556.5
Belize - - 31.0 53.2
Benin - - 485.6 1,125.9
Bermuda - - 6.7 5.4
Bhutan - - 54.2 77.0
Bolivia (Plurinational State of) - - 593.5 1,048.9
Bosnia and Herzegovina - - 225.4 199.2
Botswana - - 67.1 120.8
Brazil - - 15,271.6 19,075.8
Brunei Darussalam - - 7.7 10.6
Bulgaria - - 362.7 282.4
Burkina Faso - - 746.6 1,851.4
Burundi - - 256.0 667.6
Cabo Verde - - 32.4 46.6
Cambodia - - 727.1 1,048.0
Cameroon - - 1,080.2 2,464.3
Canada - - 3,834.1 4,401.4
Cayman Islands - - 6.9 8.4
Central African Republic - - 176.3 505.2
Chad - - 496.2 1,337.7
Chile - - 716.9 823.3
China - - 117,246.5 121,226.3
China, Hong Kong SAR - - 75.5 70.8
China, Macao SAR - - 29.3 31.9
Colombia - - 3,419.1 4,517.4
Comoros - - 21.4 39.1
Congo - - 253.5 527.5
Costa Rica - - 357.4 464.3
Croatia - - 257.8 213.0
Cuba - - 832.3 770.0
Curaçao - - 6.2 6.7
Cyprus - - 77.2 90.8
Czechia - - 355.7 339.4
Côte d'Ivoire - - 1,056.0 2,366.8
Dem. People's Republic of Korea - - 2,431.4 2,666.1
Democratic Republic of the Congo - - 3,506.8 9,602.0
Denmark - - 262.7 281.3
Djibouti - - 45.0 68.0
Dominica - - 2.4 2.8
Dominican Republic - - 666.7 959.8
Ecuador - - 943.2 1,502.0
Egypt - - 3,975.2 6,770.1
El Salvador - - 349.2 487.0
Equatorial Guinea - - 78.9 156.0
Eritrea - - 28.8 65.1
Estonia - - 43.2 38.1
Eswatini - - 72.4 128.9
Ethiopia - - 3,023.4 7,003.2
Faroe Islands - - 2.0 2.1
Fiji - - 77.2 107.1
Finland - - 198.5 197.5
France - - 3,003.7 2,980.5
French Polynesia - - 11.2 13.0
Gabon - - 127.0 225.3
Gambia - - 116.2 268.0
Georgia - - 60.5 57.7
Germany - - 4,046.6 3,697.4
Ghana - - 1,447.0 2,756.3
Global - - 487,714.9 647,474.1
Greece - - 653.8 566.0
Greenland - - 2.3 2.1
Grenada - - 3.7 4.6
Guam - - 5.5 6.2
Guatemala - - 697.5 1,442.1
Guernsey - - 3.0 3.3
Guinea - - 465.8 1,057.1
Guinea-Bissau - - 83.4 176.3
Guyana - - 19.2 23.7
Haiti - - 278.5 456.1
Honduras - - 463.1 903.4
Hungary - - 308.0 265.4
Iceland - - 14.2 16.7
India - - 107,751.1 148,962.3
Indonesia - - 14,199.5 18,728.0
Iran (Islamic Republic of) - - 2,449.1 3,469.0
Iraq - - 2,042.0 4,182.6
Ireland - - 222.0 269.1
Isle of Man - - 4.3 4.1
Israel - - 229.4 338.7
Italy - - 3,009.6 2,604.8
Jamaica - - 88.5 99.4
Japan - - 4,466.4 3,490.4
Jersey - - 5.4 6.7
Jordan - - 157.3 254.8
Kazakhstan - - 429.1 496.9
Kenya - - 1,032.2 2,292.0
Kiribati - - 9.2 15.1
Kosovo (under UNSC res. 1244) - - 96.4 116.0
Kuwait - - 574.0 640.6
Kyrgyzstan - - 155.7 217.2
Lao People's Democratic Republic - - 109.3 167.9
Latvia - - 60.9 47.0
Lebanon - - 234.6 241.4
Lesotho - - 76.6 124.3
Liberia - - 335.0 732.1
Libya - - 290.0 434.6
Liechtenstein - - 1.4 1.4
Lithuania - - 91.3 70.2
Luxembourg - - 29.7 37.7
Madagascar - - 1,058.9 2,451.5
Malawi - - 406.4 1,064.7
Malaysia - - 1,399.7 1,886.6
Maldives - - 37.4 49.5
Mali - - 772.3 2,134.4
Malta - - 25.3 28.1
Marshall Islands - - 3.5 4.9
Mauritania - - 108.7 267.4
Mauritius - - 59.4 63.7
Mayotte - - 9.0 22.4
Mexico - - 11,340.1 15,480.6
Micronesia (Fed. States of) - - 8.0 11.1
Monaco - - 1.7 1.5
Mongolia - - 388.0 579.6
Montenegro - - 41.5 40.8
Morocco - - 2,684.4 3,732.7
Mozambique - - 1,043.5 2,711.4
Myanmar - - 2,590.8 3,326.7
Namibia - - 70.2 137.2
Nauru - - 0.4 0.5
Nepal - - 852.5 1,544.5
Netherlands - - 839.6 821.6
New Caledonia - - 10.4 12.5
New Zealand - - 189.5 209.1
Nicaragua - - 317.0 570.0
Niger - - 714.9 2,223.5
Nigeria - - 8,001.6 17,617.6
Niue - - 0.2 0.2
North Macedonia - - 142.7 141.7
Norway - - 218.8 253.1
Oman - - 465.8 700.4
Pakistan - - 10,146.5 19,578.2
Palau - - 1.8 1.7
Panama - - 134.5 197.2
Papua New Guinea - - 662.8 1,143.0
Paraguay - - 326.3 535.4
Peru - - 1,989.1 3,003.6
Philippines - - 1,721.5 2,910.3
Poland - - 1,349.7 1,213.9
Portugal - - 515.0 464.5
Puerto Rico - - 132.7 110.8
Qatar - - 413.1 482.8
Republic of Korea - - 4,247.9 3,897.3
Republic of Moldova - - 110.1 108.0
Romania - - 658.3 578.0
Russian Federation - - 5,301.7 5,001.7
Rwanda - - 325.0 693.3
Saint Kitts and Nevis - - 1.5 1.6
Saint Lucia - - 5.7 6.6
Saint Vincent and the Grenadines - - 1.9 2.2
Samoa - - 29.0 45.8
San Marino - - 1.7 1.6
Sao Tome and Principe - - 15.9 31.0
Saudi Arabia - - 3,793.1 5,319.6
Senegal - - 158.6 383.5
Serbia - - 504.7 420.3
Seychelles - - 2.9 3.2
Sierra Leone - - 345.6 732.1
Singapore - - 247.0 224.3
Slovakia - - 192.0 178.5
Slovenia - - 136.0 122.9
Solomon Islands - - 45.9 89.9
Somalia - - 459.9 1,230.9
South Africa - - 1,602.5 2,365.8
South Sudan - - 233.7 536.1
Spain - - 2,334.0 2,249.0
Sri Lanka - - 1,528.2 1,632.9
State of Palestine - - 163.9 350.6
Sudan - - 1,356.1 2,985.4
Suriname - - 35.1 45.2
Sweden - - 405.0 464.4
Switzerland - - 421.8 464.4
Syrian Arab Republic - - 1,179.3 2,418.4
Taiwan, Province of China - - 986.9 817.8
Tajikistan - - 236.9 373.3
Thailand - - 4,367.1 4,227.3
Timor-Leste - - 48.6 87.5
Togo - - 352.2 764.7
Tonga - - 0.9 1.2
Trinidad and Tobago - - 75.2 76.5
Tunisia - - 576.8 739.6
Turkmenistan - - 296.0 443.8
Tuvalu - - 0.9 1.1
Türkiye - - 5,056.0 6,547.8
Uganda - - 445.7 1,226.6
Ukraine - - 1,504.5 1,296.3
United Arab Emirates - - 1,301.1 1,574.3
United Kingdom - - 3,078.3 3,297.1
United Republic of Tanzania - - 3,663.8 9,237.4
United States Virgin Islands - - 9.6 7.0
United States of America - - 37,250.9 40,866.2
Uruguay - - 122.0 133.1
Uzbekistan - - 266.9 472.2
Vanuatu - - 20.1 41.2
Venezuela (Bolivarian Republic of) - - 1,803.8 2,578.4
Viet Nam - - 2,504.9 3,148.1
Western Sahara - - 42.8 66.6
Yemen - - 1,334.8 2,974.0
Zambia - - 937.3 2,317.5
Zimbabwe - - 479.5 1,056.4
Country or Territory
Africa -
Europe -
Middle East and North Africa -
North America and Caribbean -
South and Central America -
South-East Asia -
Western Pacific -
Afghanistan -
Albania -
Algeria -
Andorra -
Angola -
Antigua and Barbuda -
Argentina -
Armenia -
Aruba -
Australia -
Austria -
Azerbaijan -
Bahamas -
Bahrain -
Bangladesh -
Barbados -
Belarus -
Belgium -
Belize -
Benin -
Bermuda -
Bhutan -
Bolivia (Plurinational State of) -
Bosnia and Herzegovina -
Botswana -
Brazil -
Brunei Darussalam -
Bulgaria -
Burkina Faso -
Burundi -
Cabo Verde -
Cambodia -
Cameroon -
Canada -
Cayman Islands -
Central African Republic -
Chad -
Chile -
China -
China, Hong Kong SAR -
China, Macao SAR -
Colombia -
Comoros -
Congo -
Costa Rica -
Croatia -
Cuba -
Curaçao -
Cyprus -
Czechia -
Côte d'Ivoire -
Dem. People's Republic of Korea -
Democratic Republic of the Congo -
Denmark -
Djibouti -
Dominica -
Dominican Republic -
Ecuador -
Egypt -
El Salvador -
Equatorial Guinea -
Eritrea -
Estonia -
Eswatini -
Ethiopia -
Faroe Islands -
Fiji -
Finland -
France -
French Polynesia -
Gabon -
Gambia -
Georgia -
Germany -
Ghana -
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Greece -
Greenland -
Grenada -
Guam -
Guatemala -
Guernsey -
Guinea -
Guinea-Bissau -
Guyana -
Haiti -
Honduras -
Hungary -
Iceland -
India -
Indonesia -
Iran (Islamic Republic of) -
Iraq -
Ireland -
Isle of Man -
Israel -
Italy -
Jamaica -
Japan -
Jersey -
Jordan -
Kazakhstan -
Kenya -
Kiribati -
Kosovo (under UNSC res. 1244) -
Kuwait -
Kyrgyzstan -
Lao People's Democratic Republic -
Latvia -
Lebanon -
Lesotho -
Liberia -
Libya -
Liechtenstein -
Lithuania -
Luxembourg -
Madagascar -
Malawi -
Malaysia -
Maldives -
Mali -
Malta -
Marshall Islands -
Mauritania -
Mauritius -
Mayotte -
Mexico -
Micronesia (Fed. States of) -
Monaco -
Mongolia -
Montenegro -
Morocco -
Mozambique -
Myanmar -
Namibia -
Nauru -
Nepal -
Netherlands -
New Caledonia -
New Zealand -
Nicaragua -
Niger -
Nigeria -
Niue -
North Macedonia -
Norway -
Oman -
Pakistan -
Palau -
Panama -
Papua New Guinea -
Paraguay -
Peru -
Philippines -
Poland -
Portugal -
Puerto Rico -
Qatar -
Republic of Korea -
Republic of Moldova -
Romania -
Russian Federation -
Rwanda -
Saint Kitts and Nevis -
Saint Lucia -
Saint Vincent and the Grenadines -
Samoa -
San Marino -
Sao Tome and Principe -
Saudi Arabia -
Senegal -
Serbia -
Seychelles -
Sierra Leone -
Singapore -
Slovakia -
Slovenia -
Solomon Islands -
Somalia -
South Africa -
South Sudan -
Spain -
Sri Lanka -
State of Palestine -
Sudan -
Suriname -
Sweden -
Switzerland -
Syrian Arab Republic -
Taiwan, Province of China -
Tajikistan -
Thailand -
Timor-Leste -
Togo -
Tonga -
Trinidad and Tobago -
Tunisia -
Turkmenistan -
Tuvalu -
Türkiye -
Uganda -
Ukraine -
United Arab Emirates -
United Kingdom -
United Republic of Tanzania -
United States Virgin Islands -
United States of America -
Uruguay -
Uzbekistan -
Vanuatu -
Venezuela (Bolivarian Republic of) -
Viet Nam -
Western Sahara -
Yemen -
Zambia -
Zimbabwe -