What do Spaniards read about the prudent use of anti-microbial agents and what do they really do?

OBJECTIVES: The prudent use of antibiotics (PUA) is promoted not only by public information campaigns, but also in the printed media and on websites. This study assesses the correspondence between PUA information in the Spanish printed media and on websites and the messages put out by national campaigns. Spaniards' use of antibiotics following the campaigns was also analysed. METHODS: A two-phase descriptive study was carried out. First, antibiotics-related news in the Spanish printed media (January 2007-May 2009) and institutional and news media websites (March-May 2009) were systematically reviewed using a data collection tool. In addition, a telephone survey on antibiotics-related knowledge and behaviours was carried out with a random sample of 1526 people living in Spain who had recently received medical care. RESULTS: In total, 29 news items containing nine different messages were identified. All the messages were similar to those promoted by the campaigns. The survey showed that even after the campaigns, relevant gaps in knowledge about the PUA persist, particularly among men (p = .005), those living in rural areas (p = .02) and the elderly (p < .001). Keeping left-over antibiotics was associated with ignorance about the association between antibiotic use and resistance (OR 3.1, 95% CI 2.3-4.2). Also, patients who ask their doctor about drug interactions are less likely to self-medicate (p = .04). CONCLUSIONS: The information reaching the Spanish public via the media seems to be similar to the messages transmitted by public information campaigns. Nevertheless, there appears to be considerable room for improvement. Promoting an active role in patients might reduce self-medication.

Epidemiology of tuberculosis in the Americas: the Stop TB strategy and the millennium development goals.

BACKGROUND: Tuberculosis (TB), a preventable and curable disease, remains a major public health threat in the poorest regions of the Americas. The DOTS strategy was implemented to control TB in the region in 1993, and the new Stop TB strategy, emphasizing high-quality DOTS expansion, in 2006. OBJECTIVES: To describe TB epidemiology in the region of the Americas from 1994 to 2005 and to analyze the progress made towards and prospects for achieving Goal 6 of the Millennium Development Goals (MDGs) by 2015. METHODS: TB incidence, mortality and prevalence rates as well as DOTS coverage and DOTS treatment success rates were collated from the World Health Organization (WHO) databases from 1994 to 2005. RESULTS: DOTS coverage and DOTS treatment success rates rose steadily from 1994 to 2005, with 88% of the population covered under DOTS by 2005, and an 80% success rate by the end of 2004. The TB incidence, prevalence and mortality rates have also decreased steadily from 1994 to date, but differ with respect to the various scenarios. CONCLUSIONS: With the exception of some countries, further reduction in TB incidence, prevalence and deaths by 2015 is possible. Widespread implementation of DOTS should continue in order to meet WHO targets and attain the MDGs.

Scaling up collaborative TB-HIV activities in Latin America.

TB-HIV collaborative activities are one of the cornerstones of TB control in the Stop TB strategy. Since 2003, most countries in Latin America and the Caribbean have been gradually implementing TB-HIV collaborative activities; however, limited information is currently available on the degree of implementation. This study is therefore aimed at describing to what degree TB-HIV collaborative activities are being implemented in 17 countries selected for the study. These countries were asked to complete a semi-structured questionnaire. An analysis of this questionnaire revealed that the challenges for TB-HIV collaboration lie in the fields of human resources, surveillance and HIV testing of TB patients.

Déficit adquirido del factor VIII / Adquired factor VIII inhibitor

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