Last data update: May 13, 2024. (Total: 46773 publications since 2009)
Records 1-4 (of 4 Records) |
Query Trace: Bronner E[original query] |
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Reading between the lines: A qualitative case study of national public health institute functions and attributes in the Joint External Evaluation
Clemente J , Rhee S , Miller B , Bronner E , Whitney E , Bratton S , Carnevale C . J Public Health Afr 2020 11 (1) 1329 National Public Health Institutes (NPHIs) are national-level institutions that can lead and coordinate a country's public health system. The Africa Centres for Disease Control and Prevention (Africa CDC) considers NPHI development critical to strengthening public health systems in Africa. This paper describes how Joint External Evaluation (JEE) reports demonstrate the role NPHIs can play in supporting the goals of IHR compliance and global health security. This study is a secondary document-based qualitative analysis of JEE reports from 11 countries in the WHO AFRO region (Botswana, Ethiopia, Liberia, Mozambique, Namibia, Nigeria, Rwanda, Sierra Leone, South Africa, Uganda, and Zambia). Researchers found three distinct thematic areas: i) core public health functions, ii) governance, and iii) coordination, collaboration, and communication. These themes and their interlinkages, both in pairs and all three, were of importance in displaying the roles that NPHIs could play in the strengthening of health systems. The data suggests that NPHIs, though not always explicitly mentioned in the data, may have a vital role in strengthening health systems across Africa and their governments' goals of achieving IHR compliance. |
The other side of surveillance: Monitoring, application, and integration of tuberculosis data to guide and evaluate programme activities in South Africa
Podewils LJ , Bronner Murrison L , Bristow C , Bantubani N , Mametja LD . S Afr Med J 2016 106 (4) 394-8 BACKGROUND: The importance of using surveillance data to monitor and evaluate programme activities has been emphasised in international policies for tuberculosis (TB) control. OBJECTIVES: A survey was conducted to assess the use of TB surveillance data to monitor and guide TB programme activities in South Africa (SA). METHODS: As part of an evaluation of the SA national TB surveillance system, semi-structured interviews were conducted among TB staff at health facilities and offices in three provinces. At each site, all persons involved with TB care, management and surveillance were invited to participate. RESULTS: At least one person (range 1 - 4) was interviewed at 47/54 health facilities (87.0%), 11/13 subdistrict and district TB offices (84.6%), 2/3 provincial TB offices (66.7%), and at the national level (1/1, 100.0%). Of 119 TB staff, 64.7% recognised the purpose of TB surveillance as guiding programme planning, implementation and evaluation. However, only 16.0% reported using data to measure disease burden, 8.4% to monitor trends, and 9.2% to inform resource allocation. The majority reported using TB management tools provided by the national programme, but 44.5% also described using additional tools. Personnel mentioned the need for dedicated surveillance staff, training on recording and reporting, improved computer access, and methods to apply information from surveillance data to the programme. CONCLUSIONS: The majority of TB staff understood the purpose of surveillance but did not routinely use data to guide programme planning, implementation and evaluation. Training and supporting TB staff to utilise surveillance data will help improve the TB surveillance system. |
Completeness and reliability of the Republic of South Africa National Tuberculosis (TB) Surveillance System
Podewils LJ , Bantubani N , Bristow C , Bronner LE , Peters A , Pym A , Mametja LD . BMC Public Health 2015 15 (1) 765 BACKGROUND: Accurate surveillance data are paramount to effective TB control. The Republic of South Africa's National TB Control Program (NTP) has conducted TB surveillance since 1995 and adopted the Electronic TB Register (ETR) in 2005. This evaluation aimed to determine the completeness and reliability of data in the Republic of South Africa's TB Surveillance System. METHODS: Three of nine provinces, three subdistricts per province, and 54 health facilities were selected by stratified random sampling. At each facility, 30 (or all if <30) patients diagnosed in Quarter 1 2009 were randomly selected for review. Patient information was evaluated across two paper and four electronic sources. Completeness of program indicators between paper and electronic sources was compared with chi-square tests. The kappa statistic was used to evaluate agreement of values. RESULTS: Over one-third (33.7 %) of all persons with presumptive TB recorded as smear positive in the TB Suspect Register did not have any records documenting notification, treatment, or management for TB disease. Of 1339 persons with a record as a TB patient at the facility, 1077 (80 %) were recorded in all data sources. Over 98 % of records contained complete age and sex data. Completeness varied for HIV status (53-86 %; p < 0.001) and DOT during the intensive phase of treatment (17-54 %; p < 0.001). Agreement for sex was excellent across sources (kappa 0.94); moderate for patient type (0.78), treatment regimen (0.79), treatment outcome (0.71); and poor for HIV status (0.33). CONCLUSIONS: The current evaluation revealed that one-third of persons diagnosed with TB disease may not have been notified of their disease or initiated on treatment ('initial defaulters'). The ETR is not capturing all TB patients. Further, among patients with a TB record, completeness and reliability of information in the TB Surveillance System is inconsistent across data sources. Actions are urgently needed to ensure that all diagnosed patients are treated and managed and improve the integrity of surveillance information. |
Evaluation of adherence to national treatment guidelines among tuberculosis patients in three provinces of South Africa
Ershova JV , Podewils LJ , Bronner E , Stockwell HG , Dlamini S , Mametja LD . S Afr Med J 2014 104 (5) 362-368 BACKGROUND: Standardised tuberculosis (TB) treatment through directly observed therapy (DOT) is available in South Africa, but the level of adherence to standardised TB treatment and its impact on treatment outcomes is unknown. OBJECTIVES: To describe adherence to standardised TB treatment and provision of DOT, and analyse its impact on treatment outcome. METHODS: We utilised data collected for an evaluation of the South African national TB surveillance system. A treatment regimen was considered appropriate if based on national treatment guidelines. Multivariate log-binomial regression was used to evaluate the association between treatment regimens, including DOT provision, and treatment outcome. RESULTS: Of 1 339 TB cases in the parent evaluation, 598 (44.7%) were excluded from analysis owing to missing outcome or treatment information. The majority (697, 94.1%) of the remaining 741 patients received an appropriate TB regimen. Almost all patients (717, 96.8%) received DOT, 443 (59.8%) throughout the treatment course and 274 (37.0%) during the intensive (256, 34.6%) or continuation (18, 2.4%) phase. Independent predictors of poor outcome were partial DOT (adjusted risk ratio (aRR) 3.1, 95% confidence interval (CI) 2.2 - 4.3) and previous treatment default (aRR 2.3, 95% CI 1.1 - 4.8). CONCLUSION: Patients who received incomplete DOT or had a history of defaulting from TB treatment had an increased risk of poor outcomes. |
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