Tuberculosis awareness in Gezira, Sudan: knowledge, attitude and practice case-control survey

This case control study aimed to assess tuberculosis [TB] awareness and its associatedsociodemographic characteristics in Gezira, Sudan. New smear-positive TB patients registered in Gezira in 2010 [n - 425] and age-matched controls who attended the same health facilities for other reasons [n = 850] formed the study sample. Awareness was measured using a modified standard World Health Organization TB knowledge, attitude and practice instrument. There was no significant difference between TB cases and the controls in overall levels of TB awareness. About two-thirds of TB cases and controls had good TB awareness. Respondents' sex was associated with awareness among the controls. Age, level of education, type of residence and type of occupation were significantly associated with TB awareness, whereas marital status had no effect. The good level of TB awareness found among TB cases and controls is a baseline for further TB awareness-raising among the Gezira population

Staff views about the quality of the communicable diseases surveillance system in Khartoum state, Sudan, 2005-2007: a qualitative study

Surveillance staff are vital to the success of surveillance of infectious diseases. In this study, we interviewed staff of the Communicable Diseases Surveillance System [CDSS] in Khartoum state individually and in focus groups to assess their views about the quality of the system for the years 2005-07. The quality of CDSS was considered poor because the system was not representative as it included neither the private nor military sectors nor the important teaching hospitals. It also lacked timeliness due to poor documentation, was inflexible since it did not rapidly respond to emerging and re-emerging diseases such as SARS and avian flu in its notification lists, and it did not use the data collected to apply interventions for control and prevention of communicable diseases on a routine basis. While staff were committed to the surveillance system and felt they worked hard, they were also demotivated and in the long run this might affect their performance

Assessment of core activities and supportive functions for the communicable diseases surveillance system in Khartoum state, Sudan, 2005-2007

We conducted a descriptive, retrospective, cross-sectional study to assess the core activities and supportive functions of the communicable diseases surveillance system [CDSS] in Khartoum state, Sudan, for the period 2005-2007. This is the first assessment conducted for CDSS in Khartoum state. The CDSS was studied in terms of core activities and supportive functions. We found that knowledge of the system was 100% at all levels. Data reporting was over the recommended standard of 80% at all levels. Data analysis, epidemic preparedness and feedback were below the recommended standard. All assigned CDSS staff members were trained. Lower levels lacked modern technologies for data reporting and analysis. The CDSS system in Khartoum state is centralized; moreover, the system has not been updated, it is poorly documented and has a shortage of staff at lower levels