2.7 million people in the USA 1988 (Digestive diseases in the United States: Epidemiology and Impact – NIH Publication No. 94-1447, NIDDK, 1994)
| Country/Region | Extrapolated Prevalence | Population Estimated Used |
| Gastritis in North America (Extrapolated Statistics) |
| USA | 2,914,961 | 293,655,4051 |
| Canada | 322,688 WARNING! (Details) | 32,507,8742 |
| Mexico | 1,041,878 WARNING! (Details) | 104,959,5942 |
| Gastritis in Central America (Extrapolated Statistics) |
| Belize | 2,709 WARNING! (Details) | 272,9452 |
| Guatemala | 141,755 WARNING! (Details) | 14,280,5962 |
| Nicaragua | 53,203 WARNING! (Details) | 5,359,7592 |
| Gastritis in Caribbean (Extrapolated Statistics) |
| Puerto Rico | 38,692 WARNING! (Details) | 3,897,9602 |
| Gastritis in South America (Extrapolated Statistics) |
| Brazil | 1,827,474 WARNING! (Details) | 184,101,1092 |
| Chile | 157,076 WARNING! (Details) | 15,823,9572 |
| Colombia | 419,996 WARNING! (Details) | 42,310,7752 |
| Paraguay | 61,458 WARNING! (Details) | 6,191,3682 |
| Peru | 273,417 WARNING! (Details) | 27,544,3052 |
| Venezuela | 248,334 WARNING! (Details) | 25,017,3872 |
| Gastritis in Northern Europe (Extrapolated Statistics) |
| Denmark | 53,735 WARNING! (Details) | 5,413,3922 |
| Finland | 51,761 WARNING! (Details) | 5,214,5122 |
| Iceland | 2,918 WARNING! (Details) | 293,9662 |
| Sweden | 89,203 WARNING! (Details) | 8,986,4002 |
| Gastritis in Western Europe (Extrapolated Statistics) |
| Britain (United Kingdom) | 598,275 WARNING! (Details) | 60,270,708 for UK2 |
| Belgium | 102,721 WARNING! (Details) | 10,348,2762 |
| France | 599,799 WARNING! (Details) | 60,424,2132 |
| Ireland | 39,403 WARNING! (Details) | 3,969,5582 |
| Luxembourg | 4,592 WARNING! (Details) | 462,6902 |
| Monaco | 320 WARNING! (Details) | 32,2702 |
| Netherlands (Holland) | 161,982 WARNING! (Details) | 16,318,1992 |
| United Kingdom | 598,275 WARNING! (Details) | 60,270,7082 |
| Wales | 28,965 WARNING! (Details) | 2,918,0002 |
| Gastritis in Central Europe (Extrapolated Statistics) |
| Austria | 81,146 WARNING! (Details) | 8,174,7622 |
| Czech Republic | 12,370 WARNING! (Details) | 1,0246,1782 |
| Germany | 818,185 WARNING! (Details) | 82,424,6092 |
| Hungary | 99,586 WARNING! (Details) | 10,032,3752 |
| Liechtenstein | 331 WARNING! (Details) | 33,4362 |
| Poland | 383,423 WARNING! (Details) | 38,626,3492 |
| Slovakia | 53,836 WARNING! (Details) | 5,423,5672 |
| Slovenia | 19,966 WARNING! (Details) | 2,011,473 2 |
| Switzerland | 73,960 WARNING! (Details) | 7,450,8672 |
| Gastritis in Eastern Europe (Extrapolated Statistics) |
| Belarus | 102,347 WARNING! (Details) | 10,310,5202 |
| Estonia | 13,317 WARNING! (Details) | 1,341,6642 |
| Latvia | 22,893 WARNING! (Details) | 2,306,3062 |
| Lithuania | 35,813 WARNING! (Details) | 3,607,8992 |
| Russia | 1,429,154 WARNING! (Details) | 143,974,0592 |
| Ukraine | 473,811 WARNING! (Details) | 47,732,0792 |
| Gastritis in the Southwestern Europe (Extrapolated Statistics) |
| Azerbaijan | 78,105 WARNING! (Details) | 7,868,3852 |
| Georgia | 46,593 WARNING! (Details) | 4,693,8922 |
| Portugal | 104,467 WARNING! (Details) | 10,524,1452 |
| Spain | 399,845 WARNING! (Details) | 40,280,7802 |
| Gastritis in Southern Europe (Extrapolated Statistics) |
| Greece | 105,692 WARNING! (Details) | 10,647,5292 |
| Italy | 576,305 WARNING! (Details) | 58,057,4772 |
| Gastritis in the Southeastern Europe (Extrapolated Statistics) |
| Albania | 35,187 WARNING! (Details) | 3,544,8082 |
| Bosnia and Herzegovina | 4,046 WARNING! (Details) | 407,6082 |
| Bulgaria | 74,626 WARNING! (Details) | 7,517,9732 |
| Croatia | 44,638 WARNING! (Details) | 4,496,8692 |
| Macedonia | 20,250 WARNING! (Details) | 2,040,0852 |
| Romania | 221,911 WARNING! (Details) | 22,355,5512 |
| Serbia and Montenegro | 107,462 WARNING! (Details) | 10,825,9002 |
| Gastritis in Northern Asia (Extrapolated Statistics) |
| Mongolia | 27,310 WARNING! (Details) | 2,751,3142 |
| Gastritis in Central Asia (Extrapolated Statistics) |
| Kazakhstan | 150,323 WARNING! (Details) | 15,143,7042 |
| Tajikistan | 69,600 WARNING! (Details) | 7,011,556 2 |
| Uzbekistan | 262,162 WARNING! (Details) | 26,410,4162 |
| Gastritis in Eastern Asia (Extrapolated Statistics) |
| China | 12,892,972 WARNING! (Details) | 1,298,847,6242 |
| Hong Kong s.a.r. | 68,047 WARNING! (Details) | 6,855,1252 |
| Japan | 1,263,967 WARNING! (Details) | 127,333,0022 |
| Macau s.a.r. | 4,420 WARNING! (Details) | 445,2862 |
| North Korea | 225,306 WARNING! (Details) | 22,697,5532 |
| South Korea | 478,790 WARNING! (Details) | 48,233,7602 |
| Taiwan | 225,825 WARNING! (Details) | 22,749,8382 |
| Gastritis in Southwestern Asia (Extrapolated Statistics) |
| Turkey | 683,873 WARNING! (Details) | 68,893,9182 |
| Gastritis in Southern Asia (Extrapolated Statistics) |
| Afghanistan | 283,040 WARNING! (Details) | 28,513,6772 |
| Bangladesh | 1,403,012 WARNING! (Details) | 141,340,4762 |
| Bhutan | 21,694 WARNING! (Details) | 2,185,5692 |
| India | 10,572,391 WARNING! (Details) | 1,065,070,6072 |
| Pakistan | 1,580,257 WARNING! (Details) | 159,196,3362 |
| Sri Lanka | 197,588 WARNING! (Details) | 19,905,1652 |
| Gastritis in Southeastern Asia (Extrapolated Statistics) |
| East Timor | 10,117 WARNING! (Details) | 1,019,2522 |
| Indonesia | 2,366,996 WARNING! (Details) | 238,452,9522 |
| Laos | 60,234 WARNING! (Details) | 6,068,1172 |
| Malaysia | 233,495 WARNING! (Details) | 23,522,4822 |
| Philippines | 856,075 WARNING! (Details) | 86,241,6972 |
| Singapore | 43,218 WARNING! (Details) | 4,353,8932 |
| Thailand | 643,885 WARNING! (Details) | 64,865,5232 |
| Vietnam | 820,549 WARNING! (Details) | 82,662,8002 |
| Gastritis in the Middle East (Extrapolated Statistics) |
| Gaza strip | 13,152 WARNING! (Details) | 1,324,9912 |
| Iran | 670,068 WARNING! (Details) | 67,503,2052 |
| Iraq | 251,881 WARNING! (Details) | 25,374,6912 |
| Israel | 61,534 WARNING! (Details) | 6,199,0082 |
| Jordan | 55,699 WARNING! (Details) | 5,611,2022 |
| Kuwait | 22,409 WARNING! (Details) | 2,257,5492 |
| Lebanon | 37,494 WARNING! (Details) | 3,777,2182 |
| Saudi Arabia | 256,062 WARNING! (Details) | 25,795,9382 |
| Syria | 178,843 WARNING! (Details) | 18,016,8742 |
| United Arab Emirates | 25,053 WARNING! (Details) | 2,523,9152 |
| West Bank | 22,942 WARNING! (Details) | 2,311,2042 |
| Yemen | 198,776 WARNING! (Details) | 20,024,8672 |
| Gastritis in Northern Africa (Extrapolated Statistics) |
| Egypt | 755,577 WARNING! (Details) | 76,117,4212 |
| Libya | 55,901 WARNING! (Details) | 5,631,5852 |
| Sudan | 388,603 WARNING! (Details) | 39,148,1622 |
| Gastritis in Western Africa (Extrapolated Statistics) |
| Congo Brazzaville | 29,759 WARNING! (Details) | 2,998,0402 |
| Ghana | 206,044 WARNING! (Details) | 20,757,0322 |
| Liberia | 33,657 WARNING! (Details) | 3,390,6352 |
| Niger | 112,770 WARNING! (Details) | 11,360,5382 |
| Nigeria | 176,198 WARNING! (Details) | 12,5750,3562 |
| Senegal | 107,723 WARNING! (Details) | 10,852,1472 |
| Sierra leone | 58,406 WARNING! (Details) | 5,883,8892 |
| Gastritis in Central Africa (Extrapolated Statistics) |
| Central African Republic | 37,149 WARNING! (Details) | 3,742,4822 |
| Chad | 94,684 WARNING! (Details) | 9,538,5442 |
| Congo kinshasa | 578,882 WARNING! (Details) | 58,317,0302 |
| Rwanda | 81,780 WARNING! (Details) | 8,238,6732 |
| Gastritis in Eastern Africa (Extrapolated Statistics) |
| Ethiopia | 708,120 WARNING! (Details) | 71,336,5712 |
| Kenya | 327,395 WARNING! (Details) | 32,982,1092 |
| Somalia | 82,435 WARNING! (Details) | 8,304,6012 |
| Tanzania | 358,055 WARNING! (Details) | 36,070,7992 |
| Uganda | 261,962 WARNING! (Details) | 26,390,2582 |
| Gastritis in Southern Africa (Extrapolated Statistics) |
| Angola | 108,978 WARNING! (Details) | 10,978,5522 |
| Botswana | 16,271 WARNING! (Details) | 1,639,2312 |
| South Africa | 441,216 WARNING! (Details) | 44,448,4702 |
| Swaziland | 11,606 WARNING! (Details) | 1,169,2412 |
| Zambia | 109,446 WARNING! (Details) | 11,025,6902 |
| Zimbabwe | 36,448 WARNING! (Details) | 1,2671,8602 |
| Gastritis in Oceania (Extrapolated Statistics) |
| Australia | 197,667 WARNING! (Details) | 19,913,1442 |
| New Zealand | 39,644 WARNING! (Details) | 3,993,8172 |
| Papua New Guinea | 53,804 WARNING! (Details) | 5,420,2802 |
313,000 new cases in the USA 1975 (Digestive diseases in the United States: Epidemiology and Impact – NIH Publication No. 94-1447, NIDDK, 1994)
| Country/Region | Extrapolated Incidence | Population Estimated Used |
| Gastritis in North America (Extrapolated Statistics) |
| USA | 337,919 | 293,655,4051 |
| Canada | 37,407 WARNING! (Details) | 32,507,8742 |
| Mexico | 120,780 WARNING! (Details) | 104,959,5942 |
| Gastritis in Central America (Extrapolated Statistics) |
| Belize | 314 WARNING! (Details) | 272,9452 |
| Guatemala | 16,433 WARNING! (Details) | 14,280,5962 |
| Nicaragua | 6,167 WARNING! (Details) | 5,359,7592 |
| Gastritis in Caribbean (Extrapolated Statistics) |
| Puerto Rico | 4,485 WARNING! (Details) | 3,897,9602 |
| Gastritis in South America (Extrapolated Statistics) |
| Brazil | 211,851 WARNING! (Details) | 184,101,1092 |
| Chile | 18,209 WARNING! (Details) | 15,823,9572 |
| Colombia | 48,688 WARNING! (Details) | 42,310,7752 |
| Paraguay | 7,124 WARNING! (Details) | 6,191,3682 |
| Peru | 31,696 WARNING! (Details) | 27,544,3052 |
| Venezuela | 28,788 WARNING! (Details) | 25,017,3872 |
| Gastritis in Northern Europe (Extrapolated Statistics) |
| Denmark | 6,229 WARNING! (Details) | 5,413,3922 |
| Finland | 6,000 WARNING! (Details) | 5,214,5122 |
| Iceland | 338 WARNING! (Details) | 293,9662 |
| Sweden | 10,340 WARNING! (Details) | 8,986,4002 |
| Gastritis in Western Europe (Extrapolated Statistics) |
| Britain (United Kingdom) | 69,355 WARNING! (Details) | 60,270,708 for UK2 |
| Belgium | 11,908 WARNING! (Details) | 10,348,2762 |
| France | 69,532 WARNING! (Details) | 60,424,2132 |
| Ireland | 4,567 WARNING! (Details) | 3,969,5582 |
| Luxembourg | 532 WARNING! (Details) | 462,6902 |
| Monaco | 37 WARNING! (Details) | 32,2702 |
| Netherlands (Holland) | 18,777 WARNING! (Details) | 16,318,1992 |
| United Kingdom | 69,355 WARNING! (Details) | 60,270,7082 |
| Wales | 3,357 WARNING! (Details) | 2,918,0002 |
| Gastritis in Central Europe (Extrapolated Statistics) |
| Austria | 9,406 WARNING! (Details) | 8,174,7622 |
| Czech Republic | 1,434 WARNING! (Details) | 1,0246,1782 |
| Germany | 94,848 WARNING! (Details) | 82,424,6092 |
| Hungary | 11,544 WARNING! (Details) | 10,032,3752 |
| Liechtenstein | 38 WARNING! (Details) | 33,4362 |
| Poland | 44,448 WARNING! (Details) | 38,626,3492 |
| Slovakia | 6,241 WARNING! (Details) | 5,423,5672 |
| Slovenia | 2,314 WARNING! (Details) | 2,011,473 2 |
| Switzerland | 8,573 WARNING! (Details) | 7,450,8672 |
| Gastritis in Eastern Europe (Extrapolated Statistics) |
| Belarus | 11,864 WARNING! (Details) | 10,310,5202 |
| Estonia | 1,543 WARNING! (Details) | 1,341,6642 |
| Latvia | 2,653 WARNING! (Details) | 2,306,3062 |
| Lithuania | 4,151 WARNING! (Details) | 3,607,8992 |
| Russia | 165,676 WARNING! (Details) | 143,974,0592 |
| Ukraine | 54,926 WARNING! (Details) | 47,732,0792 |
| Gastritis in the Southwestern Europe (Extrapolated Statistics) |
| Azerbaijan | 9,054 WARNING! (Details) | 7,868,3852 |
| Portugal | 12,110 WARNING! (Details) | 10,524,1452 |
| Spain | 46,352 WARNING! (Details) | 40,280,7802 |
| Georgia | 5,401 WARNING! (Details) | 4,693,8922 |
| Gastritis in the Southern Europe (Extrapolated Statistics) |
| Italy | 66,808 WARNING! (Details) | 58,057,4772 |
| Greece | 12,252 WARNING! (Details) | 10,647,5292 |
| Gastritis in the Southeastern Europe (Extrapolated Statistics) |
| Albania | 4,079 WARNING! (Details) | 3,544,8082 |
| Bosnia and Herzegovina | 469 WARNING! (Details) | 407,6082 |
| Bulgaria | 8,651 WARNING! (Details) | 7,517,9732 |
| Croatia | 5,174 WARNING! (Details) | 4,496,8692 |
| Macedonia | 2,347 WARNING! (Details) | 2,040,0852 |
| Romania | 25,725 WARNING! (Details) | 22,355,5512 |
| Serbia and Montenegro | 12,457 WARNING! (Details) | 10,825,9002 |
| Gastritis in Northern Asia (Extrapolated Statistics) |
| Mongolia | 3,166 WARNING! (Details) | 2,751,3142 |
| Gastritis in Central Asia (Extrapolated Statistics) |
| Kazakhstan | 17,426 WARNING! (Details) | 15,143,7042 |
| Tajikistan | 8,068 WARNING! (Details) | 7,011,556 2 |
| Uzbekistan | 30,391 WARNING! (Details) | 26,410,4162 |
| Gastritis in Eastern Asia (Extrapolated Statistics) |
| China | 1,494,629 WARNING! (Details) | 1,298,847,6242 |
| Hong Kong s.a.r. | 7,888 WARNING! (Details) | 6,855,1252 |
| Japan | 146,526 WARNING! (Details) | 127,333,0022 |
| Macau s.a.r. | 512 WARNING! (Details) | 445,2862 |
| North Korea | 26,118 WARNING! (Details) | 22,697,5532 |
| South Korea | 55,504 WARNING! (Details) | 48,233,7602 |
| Taiwan | 26,179 WARNING! (Details) | 22,749,8382 |
| Gastritis in Southwestern Asia (Extrapolated Statistics) |
| Turkey | 79,278 WARNING! (Details) | 68,893,9182 |
| Gastritis in Southern Asia (Extrapolated Statistics) |
| Afghanistan | 32,811 WARNING! (Details) | 28,513,6772 |
| Bangladesh | 162,645 WARNING! (Details) | 141,340,4762 |
| Bhutan | 2,515 WARNING! (Details) | 2,185,5692 |
| India | 1,225,614 WARNING! (Details) | 1,065,070,6072 |
| Pakistan | 183,192 WARNING! (Details) | 159,196,3362 |
| Sri Lanka | 22,905 WARNING! (Details) | 19,905,1652 |
| Gastritis in Southeastern Asia (Extrapolated Statistics) |
| East Timor | 1,172 WARNING! (Details) | 1,019,2522 |
| Indonesia | 274,396 WARNING! (Details) | 238,452,9522 |
| Laos | 6,982 WARNING! (Details) | 6,068,1172 |
| Malaysia | 27,068 WARNING! (Details) | 23,522,4822 |
| Philippines | 99,241 WARNING! (Details) | 86,241,6972 |
| Singapore | 5,010 WARNING! (Details) | 4,353,8932 |
| Thailand | 74,643 WARNING! (Details) | 64,865,5232 |
| Vietnam | 95,123 WARNING! (Details) | 82,662,8002 |
| Gastritis in the Middle East (Extrapolated Statistics) |
| Gaza strip | 1,524 WARNING! (Details) | 1,324,9912 |
| Iran | 77,678 WARNING! (Details) | 67,503,2052 |
| Iraq | 29,199 WARNING! (Details) | 25,374,6912 |
| Israel | 7,133 WARNING! (Details) | 6,199,0082 |
| Jordan | 6,457 WARNING! (Details) | 5,611,2022 |
| Kuwait | 2,597 WARNING! (Details) | 2,257,5492 |
| Lebanon | 4,346 WARNING! (Details) | 3,777,2182 |
| Saudi Arabia | 29,684 WARNING! (Details) | 25,795,9382 |
| Syria | 20,732 WARNING! (Details) | 18,016,8742 |
| United Arab Emirates | 2,904 WARNING! (Details) | 2,523,9152 |
| West Bank | 2,659 WARNING! (Details) | 2,311,2042 |
| Yemen | 23,043 WARNING! (Details) | 20,024,8672 |
| Gastritis in Northern Africa (Extrapolated Statistics) |
| Egypt | 87,591 WARNING! (Details) | 76,117,4212 |
| Libya | 6,480 WARNING! (Details) | 5,631,5852 |
| Sudan | 45,049 WARNING! (Details) | 39,148,1622 |
| Gastritis in Western Africa (Extrapolated Statistics) |
| Congo Brazzaville | 3,449 WARNING! (Details) | 2,998,0402 |
| Ghana | 23,885 WARNING! (Details) | 20,757,0322 |
| Liberia | 3,901 WARNING! (Details) | 3,390,6352 |
| Niger | 13,072 WARNING! (Details) | 11,360,5382 |
| Nigeria | 20,425 WARNING! (Details) | 12,5750,3562 |
| Senegal | 12,487 WARNING! (Details) | 10,852,1472 |
| Sierra leone | 6,770 WARNING! (Details) | 5,883,8892 |
| Gastritis in Central Africa (Extrapolated Statistics) |
| Central African Republic | 4,306 WARNING! (Details) | 3,742,4822 |
| Chad | 10,976 WARNING! (Details) | 9,538,5442 |
| Congo kinshasa | 67,107 WARNING! (Details) | 58,317,0302 |
| Rwanda | 9,480 WARNING! (Details) | 8,238,6732 |
| Gastritis in Eastern Africa (Extrapolated Statistics) |
| Ethiopia | 82,089 WARNING! (Details) | 71,336,5712 |
| Kenya | 37,953 WARNING! (Details) | 32,982,1092 |
| Somalia | 9,556 WARNING! (Details) | 8,304,6012 |
| Tanzania | 41,507 WARNING! (Details) | 36,070,7992 |
| Uganda | 30,368 WARNING! (Details) | 26,390,2582 |
| Gastritis in Southern Africa (Extrapolated Statistics) |
| Angola | 12,633 WARNING! (Details) | 10,978,5522 |
| Botswana | 1,886 WARNING! (Details) | 1,639,2312 |
| South Africa | 51,148 WARNING! (Details) | 44,448,4702 |
| Swaziland | 1,345 WARNING! (Details) | 1,169,2412 |
| Zambia | 12,687 WARNING! (Details) | 11,025,6902 |
| Zimbabwe | 4,225 WARNING! (Details) | 1,2671,8602 |
| Gastritis in Oceania (Extrapolated Statistics) |
| Australia | 22,914 WARNING! (Details) | 19,913,1442 |
| New Zealand | 4,595 WARNING! (Details) | 3,993,8172 |
| Papua New Guinea | 6,237 WARNING! (Details) | 5,420,2802 |
The word 'prevalence' of Gastritis usually means the estimated population
of people who are managing Gastritis at any given time (i.e. people with Gastritis).
The term 'incidence' of Gastritis means the annual diagnosis rate,
or the number of new cases of Gastritis diagnosed each year (i.e. getting Gastritis).
Hence, these two statistics types can differ:
a short disease like flu can have high annual incidence but low prevalence,
but a life-long disease like diabetes has a low annual incidence but high prevalence.
For more information see about prevalence and incidence statistics.