Salud pública de México
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Salud pública de México · Jan 1995
Comparative Study[The coverage of health institutions in the state of Mexico. A comparative analysis of the insured and uninsured populations].
In this paper we report on a survey aimed at comparing utilization patterns and institutional coverage of health services between insured and non-insured populations. Our results show that under fixed socioeconomic characteristics, and for the same health problems, the non-insured group had a utilization rate 1.5 times smaller than that corresponding to the insured. ⋯ On the other hand, private services utilization was 1.7 times higher for the non-insured population. These results point to the need for alternative and more equitable health care models in Mexico.
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Few diseases have unique clinical findings sufficient to identify them. Dengue fever is not one of them, being necessary the clinical and laboratory support to confirm its diagnosis. Since dengue virus was first isolated, there has been a worldwide effort to develop cheaper and more accurate serologic diagnostic tests. ⋯ In addition to the wide circulation of serotypes 1, 2 and 4 for over a decade in the Americas, the presence of Den-3 was detected again in 1994 since its last appearance in 1963 and 1977. Given the high rates of vectorial infestation and the presence of a susceptible population, the probability of circulation of this serotype in our continent is high. The present work defines the wide range of diagnostic methods available today, their advantages and disadvantages, and their importance in the epidemiological surveillance of dengue fever in Mexico.