Epidemiological Studies of Tuberculosis
نویسندگان
چکیده
منابع مشابه
Epidemiological Study of Tuberculosis in Northern Iran
Background & Purpose: One of the most important united nation Millennium Development Goals is to control Tuberculosis (TB). This study aimed to identify the high-risk areas of TB and other related factors of it in an epidemiological study. Materials & Methods: In this retrospective study, the records of 1566 TB infected patients in healthcare centers of 17 cities of Mazandaran University of ...
متن کاملEpidemiological Investigation of Pediatric Tuberculosis in Tehran Province, 2006-2015
Background: On tuberculosis control standpoint, the treatment of children with TB is not considered a priority as they rarely transmit the disease and contribute little to the maintenance of the tuberculosis epidemic. Therefor this study conducted to describe pediatric TB cases, and to identify pattern of risk factors in non-endemic communities Materials and Methods: The present cross- sectiona...
متن کاملLarge-scale DNA fingerprinting of Mycobacterium tuberculosis strains as a tool for epidemiological studies of tuberculosis.
We conducted a large-scale DNA fingerprinting analysis of Mycobacterium tuberculosis strains in a country in which tuberculosis is endemic (Tunisia) in order to evaluate the importance of microepidemics in the maintenance of the disease within the population. The genetic polymorphisms of 201 strains of M. tuberculosis isolated from 196 unrelated patients living in four districts of northern Tun...
متن کاملComparison of diagnostic criteria for Atopic dermatitis in epidemiological studies
Atopic dermatitis is one of the commonest childhood diseases. Large variations in the prevalence of the disease have been observed in different studies. This variation in the prevalence may be not only from genetic and environmental factors but also from methodology of estimating prevalence of the disease. In this study, Hanifin and UKWP criteria have been used in determining prevalence of the ...
متن کاملEvaluation of a rapid PCR-based epidemiological typing method for routine studies of Mycobacterium tuberculosis.
Restriction fragment length polymorphism (RFLP) based on the insertion sequence IS6110 is used to investigate episodes of suspected transmission of infection of tuberculosis but usually takes a number of weeks from receipt of request to obtain a result. Often investigations would benefit from a more rapid method, possibly one containing an amplification step. The method employed uses a simple D...
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ژورنال
عنوان ژورنال: American Journal of Public Health and the Nations Health
سال: 1940
ISSN: 0002-9572
DOI: 10.2105/ajph.30.3.219