Strategies for pro-active case-finding in leprosy control

Strategies for pro-active case-finding in leprosy control.

Effectiveness of active case-finding strategies in tuberculosis control in Kampala, Uganda.

BACKGROUND Passive case finding (PCF) is the strategy implemented by most developing countries to detect new cases of tuberculosis (TB), but detection rates remain low. Active case finding (ACF) is an alternative strategy, although cost is a barrier to implementation. We estimated the cost-effectiveness of a city-wide ACF programme in Kampala, Uganda, compared to the PCF strategy. METHODS We ...

Active Surveillance of Hansen's Disease (Leprosy): Importance for Case Finding among Extra-domiciliary Contacts

Hansen's disease (leprosy) remains an important health problem in Brazil, where 34,894 new cases were diagnosed in 2010, corresponding to 15.3% of the world's new cases detected in that year. The purpose of this study was to use home visits as a tool for surveillance of Hansen's disease in a hyperendemic area in Brazil. A total of 258 residences were visited with 719 individuals examined. Of th...

Trends in prevalence and case finding in the ALERT leprosy control programme, 1979-1999.

From 1979 to 1999, the ALERT leprosy control programme has covered a well-defined area in central Ethiopia using standardized case finding strategies. During this period, the leprosy prevalence has decreased more than 30-fold, there has been a 3-fold decrease in case detection and a 6-fold decrease in the case detection rate. The proportion of MB patients among new cases increased by around 80%...

Evaluation of Active Case Finding (ACF) of Tuberculosis in Slums Population in North of Iran

Background At present of the limitation of the current case finding strategies and the global urgency to improve tuberculosis (TB) case finding, a renewed interest in active case finding (ACF) has risen. World Health Organization (WHO) calls for research on TB screening among low-income countries because of the limitation of the passive case finding strategies. We aimed to evaluated Active Case...