نتایج جستجو برای: active case finding
تعداد نتایج: 1969632 فیلتر نتایج به سال:
any change in the refractive index of a laser active medium can lead to serious degradation of beam quality, laser beam modes, laser performance and variation in the intensity distribution. alteration in the refractive index of laser active medium is especially notable in high power lasers. it is clear that in the laser beam production, the pumping agent induces a great amount of heat which...
In low-incidence countries, tuberculosis (TB) is now largely concentrated in high-risk groups such as migrants, homeless people, illicit drug users, alcoholics and prisoners. This has led to increased efforts to implement targeted active case finding for TB among specific populations. This review examines the evidence supporting active case finding in migrants and social risk groups, as well as...
This study analyzed the Community Health Workers’ activity in active case finding in Ribeirão Preto-SP. Cross sectional study, conducted in 2009-2010, with the use of a structured form, which was applied to 105 Community Health Workers and research of secondary data. Indicators were created based on the variable means that used the Likert scale for the answers, being dissatisfactory (scores 1 a...
Elimination of leprosy as a public health problem, defined by a registered prevalence of less than one case per 10,000 population, was achieved by Bangladesh in 1998, and steady reduction in prevalence is ongoing. It is less certain whether a sustained reduction in case detection is occurring, with little overall change in some longstanding programme areas, though the overall annual new case de...
BACKGROUND In Afghanistan, improving TB case detection remains challenging. In 2014, only half of the estimated incident TB cases were notified, and notifications have decreased since peaking in 2007. Active case finding has been increasingly considered to improve TB case notifications. While access to health services has improved in Afghanistan, it remains poor and many people seeking health s...
Community referral for presumptive TB in Nigeria: a comparison of four models of active case finding
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