Microbes and infection
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Microbes and infection · Mar 2006
An evaluation of the actual incidence of tuberculosis in French Guiana using a capture-recapture model.
In order to estimate the level of under-reporting and to improve estimates of the incidence of tuberculosis (TB) in the vicinity of Cayenne, French Guiana, we performed capture-recapture analysis from 1996 through 2003. We cross-linked data from the Institut Pasteur, the Département d'Information Médicale of Cayenne Hospital, and the Service de Lutte Anti-Tuberculeuse. ⋯ The evaluated sensitivity of the compulsory notification system was 35.3%, indicating wide under-notification of TB in the vicinity of Cayenne. The estimated coverage reported by the three sources was fairly accurate (i.e. 85.9%), but not sufficient to evaluate the risk of transmission of TB in the Ile-de-Cayenne (Cayenne and its suburbs).