Increasing incidence of type 1 diabetes in population from Santiago of Chile: trends in a period of 18 years (1986–2003)
Article first published online: 13 MAY 2005
Copyright © 2005 John Wiley & Sons, Ltd.
Diabetes/Metabolism Research and Reviews
Volume 22, Issue 1, pages 34–37, January/February 2006
How to Cite
Carrasco, E., Pérez-Bravo, F., Dorman, J., Mondragón, A. and Santos, J. L. (2006), Increasing incidence of type 1 diabetes in population from Santiago of Chile: trends in a period of 18 years (1986–2003). Diabetes Metab. Res. Rev., 22: 34–37. doi: 10.1002/dmrr.558
- Issue published online: 17 DEC 2005
- Article first published online: 13 MAY 2005
- Manuscript Accepted: 22 MAR 2005
- Manuscript Revised: 14 MAR 2005
- Manuscript Received: 20 DEC 2004
- Grant Fondecyt. Grant Numbers: 1000944, 1030680
- type 1 diabetes;
Study objective and setting
The aim of this study is to determine the incidence rate of type 1 diabetes in the metropolitan region of Santiago, Chile from 1 January 1986 to 31 December 2003.
Population-based incidence study. Participants: A case must fulfill the following requirements to be included in this study: age at onset: 0 to 14 years, diagnosed with diabetes and placed on insulin, diagnosed within the defined time period, and to be a resident of the metropolitan region of Santiago at the time of the diagnosis. The population ‘at risk’ is the population less than 15 years of age.
The overall rate of type 1 diabetes was estimated as 4.02 cases per 100 000 children per year (95% confidence interval: 2.98–4.83).
The incidence of type 1 diabetes in Santiago, Chile has increased during the last years. This data are concordant with the observation that the incidence of type 1 diabetes is increasing in Latin America and worldwide. Copyright © 2005 John Wiley & Sons, Ltd.