دورية أكاديمية
Cancer incidence in indigenous populations of Western Amazon, Brazil.
| العنوان: | Cancer incidence in indigenous populations of Western Amazon, Brazil. |
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| المؤلفون: | Borges MFSO; Center of Health Sciences and Sports, Federal University of Acre, Acre, Brazil., Koifman S; National School of Public Health, Sergio Arouca, Oswaldo Cruz Foundation, Rio de Janeiro, Brazil., Koifman RJ; National School of Public Health, Sergio Arouca, Oswaldo Cruz Foundation, Rio de Janeiro, Brazil., da Silva IF; National School of Public Health, Sergio Arouca, Oswaldo Cruz Foundation, Rio de Janeiro, Brazil. |
| المصدر: | Ethnicity & health [Ethn Health] 2022 Aug; Vol. 27 (6), pp. 1465-1481. Date of Electronic Publication: 2021 Mar 05. |
| نوع المنشور: | Journal Article; Research Support, Non-U.S. Gov't |
| اللغة: | English |
| بيانات الدورية: | Publisher: Informa Healthcare Country of Publication: England NLM ID: 9608374 Publication Model: Print-Electronic Cited Medium: Internet ISSN: 1465-3419 (Electronic) Linking ISSN: 13557858 NLM ISO Abbreviation: Ethn Health Subsets: MEDLINE |
| أسماء مطبوعة: | Publication: London : Informa Healthcare Original Publication: Abingdon, Oxfordshire ; Cambridge, MA : Carfax, c1996- |
| مواضيع طبية MeSH: | Leukemia*/complications , Neoplasms*/epidemiology , Prostatic Neoplasms*, Brazil/epidemiology ; Humans ; Incidence ; Indigenous Peoples ; Male ; Registries ; Risk Factors |
| مستخلص: | Objectives: This study aims to estimate a population-based cancer incidence among indigenous populations in the State of Acre, Brazilian Western Amazon, to provide knowledge about cancer epidemiological profiles contributing to healthcare policies and service planning. Although cancer epidemiology in Brazil is well described through incidence and mortality estimate in the general population, cancer estimates among indigenous peoples are still unknown. Design: This is a descriptive study of cancer incidence among the indigenous population (2000-2012) in the State of Acre, Brazil. The sources used were population-based cancer registries of Goiânia, hospital-based cancer registry of Acre, São Paulo, and Porto Velho; Special Indigenous Health Districts databases of Acre, Goiânia, and São Paulo; Mortality Information System, and Rio Branco's public and private laboratories' reports. Standardized Incidence Ratio (SIR) was calculated using cancer incidence rates of Goiânia as reference. Results: From 137 cancer cases, 51.8% occurred in women and 32.1% in people aged 70 + . Among men, the most frequent cancer sites were stomach (25.8%), liver (15.1%), colorectal (7.6%), leukemia (7.6%), and prostate (6.1%). Among women, the most frequent were cervical (50.7%), stomach (8.5%), leukemia (5.6%), liver (4.3%), and breast (4.3%). Among men, there was an excess of cancer cases for stomach (SIR=1.75; 95%CI:1.67-1.83), liver (SIR=1.77; 95%CI:1.66-1.88), and leukemia (SIR=1.64; 95%CI:1.49-1.78). In women, an excess of cancer cases was observed for cervical (SIR=4.49; 95%CI:4.34-4.64) and liver (SIR=2.11; 95%CI:1.88-2.34). A lower cancer incidence for prostate (SIR=0.06; 95%CI:0.05-0.07) and female breast (SIR=0.12; 95%CI:0.11-0.14) was observed. Conclusions: Cervical, stomach, and liver cancers corresponded to 52% of the cases and were highly incident among the Brazilian indigenous population of Western Amazon compared to non-indigenous counterparts. Despite the low frequency of breast and prostate cancer, the fact they were present among indigenous peoples suggests a complex epidemiological transition framework in these populations. |
| فهرسة مساهمة: | Keywords: Indigenous population; incidence; neoplasms; population groups |
| تواريخ الأحداث: | Date Created: 20210306 Date Completed: 20220727 Latest Revision: 20220824 |
| رمز التحديث: | 20231215 |
| DOI: | 10.1080/13557858.2021.1893663 |
| PMID: | 33673784 |
| قاعدة البيانات: | MEDLINE |
PDF full text from Publisher | تدمد: | 1465-3419 |
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| DOI: | 10.1080/13557858.2021.1893663 |