Incidence of thyroid cancer in England by ethnic group, 2001-2007

A. Finlayson, I. Barnes, S. Sayeed, B. McIver, V. Beral, Raghib Ali

Research output: Contribution to journalArticle

Abstract

Background: Thyroid cancer incidence is increasing worldwide, but with large variations in incidence that may reflect either diagnostic bias or true ethnic differences. We sought to determine the effect of ethnicity on the incidence of thyroid cancer in England, a multiethnic population with a single health-care system. Methods: We analysed 11 263 thyroid cancer registrations with ethnicity obtained by linkage to the Hospital Episodes Statistics database. Incidence rate ratios (RRs) adjusted for age, sex and income were calculated for the six main non-White ethnic groups in England compared with Whites and to each other. Results: Thyroid cancer incidence was higher in all ethnic groups, except Indians, compared with Whites: in Pakistanis (RR 1.79, 99% floating confidence interval (FCI) 1.47-2.19); Bangladeshis (RR 1.99, 99% FCI 1.46-2.71); Black Africans (RR 1.69, 99% FCI 1.34-2.13); Black Caribbeans (RR 1.56, 99% FCI 1.25-1.93); and Chinese (RR 2.14, 99% FCI 1.63-2.80). Conclusion: The risk of thyroid cancer in England varies significantly by ethnicity. The elevated incidence in most ethnic minorities is unlikely to be due to diagnostic bias and warrants further investigation.

Original languageEnglish (US)
Pages (from-to)1322-1327
Number of pages6
JournalBritish Journal of Cancer
Volume110
Issue number5
DOIs
StatePublished - Mar 4 2014

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Thyroid Neoplasms
Ethnic Groups
England
Confidence Intervals
Incidence
Databases
Delivery of Health Care
Population

Keywords

  • England
  • Ethnic
  • Incidence
  • Thyroid

ASJC Scopus subject areas

  • Oncology
  • Cancer Research

Cite this

Finlayson, A., Barnes, I., Sayeed, S., McIver, B., Beral, V., & Ali, R. (2014). Incidence of thyroid cancer in England by ethnic group, 2001-2007. British Journal of Cancer, 110(5), 1322-1327. https://doi.org/10.1038/bjc.2014.4

Incidence of thyroid cancer in England by ethnic group, 2001-2007. / Finlayson, A.; Barnes, I.; Sayeed, S.; McIver, B.; Beral, V.; Ali, Raghib.

In: British Journal of Cancer, Vol. 110, No. 5, 04.03.2014, p. 1322-1327.

Research output: Contribution to journalArticle

Finlayson, A, Barnes, I, Sayeed, S, McIver, B, Beral, V & Ali, R 2014, 'Incidence of thyroid cancer in England by ethnic group, 2001-2007', British Journal of Cancer, vol. 110, no. 5, pp. 1322-1327. https://doi.org/10.1038/bjc.2014.4
Finlayson, A. ; Barnes, I. ; Sayeed, S. ; McIver, B. ; Beral, V. ; Ali, Raghib. / Incidence of thyroid cancer in England by ethnic group, 2001-2007. In: British Journal of Cancer. 2014 ; Vol. 110, No. 5. pp. 1322-1327.
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