Incidence of Stroke and Stroke Subtypes in Malmö, Sweden, 1990–2000
| Autor: | Gunnar Engström, Lars Janzon, Elisabet Zia, Farhad Ali Khan |
|---|---|
| Rok vydání: | 2004 |
| Předmět: |
Adult
Male medicine.medical_specialty Asia Urban Population Cohort Studies Risk Factors Epidemiology medicine Humans Registries Chile Stroke Socioeconomic status Aged Proportional Hazards Models Aged 80 and over Sweden Advanced and Specialized Nursing Intracerebral hemorrhage business.industry Incidence Incidence (epidemiology) Emigration and Immigration Middle Aged Subarachnoid Hemorrhage medicine.disease Europe Socioeconomic Factors Relative risk Cohort Income Marital status Female Neurology (clinical) Cardiology and Cardiovascular Medicine business Follow-Up Studies USSR Demography |
| Zdroj: | Stroke. 35:2054-2058 |
| ISSN: | 1524-4628 0039-2499 |
| Popis: | Background and Purpose— The proportion of immigrants has increased in Sweden markedly during the last decades, as in many other Western countries. Incidence of stroke has increased during this period. However, it is primarily unknown whether incidence of stroke and stroke subtypes in Sweden is related to country of birth. Methods— Incidence of first-ever stroke was followed during 10 years in a cohort consisting of all 40- to 89-year-old inhabitants in the city of Malmö, Sweden (n=118 134). Immigrants from 12 different countries were compared with native-born Swedes. Results— Adjusted for age, sex, marital status, and socioeconomic indicators, the incidence of stroke (all subtypes) was significantly higher among immigrants from former Yugoslavia (relative risk [RR], 1.31; 95% CI, 1.1 to 1.6) and Hungary (RR, 1.33; CI, 1.02 to 1.7). A significantly increased incidence of intracerebral hemorrhage was observed in immigrants from Peoples Republic of China or Vietnam (RR, 4.2; CI, 1.7 to 10.4) and the former Soviet Union (RR, 2.7; CI, 1.01 to 7.3). Immigrants from Finland had a significantly higher incidence of subarachnoid hemorrhage (RR, 2.8; CI, 1.1 to 6.8). A significantly lower incidence of stroke was observed in the group from Romania (RR, 0.14; CI, 0.04 to 0.6). Immigrants from Denmark, Norway, Germany, Chile, Czechoslovakia, and Poland had approximately the same risk as citizens born in Sweden. Conclusions— In this urban population from Sweden, there are substantial differences in stroke incidence and stroke subtypes between immigrants from different countries. To what extent this could be accounted for by exposure to biological risk factors remains to be explored. |
| Databáze: | OpenAIRE |
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