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A hospital-based tuberculosis focal point to improve tuberculosis care provision in a very high burden setting.

ABSTRACT: A hospital-based tuberculosis focal point (TBFP) at a tertiary hospital in Johannesburg, South Africa.To describe the possible tasks and impact of a hospital-based TBFP as well as staffing and infrastructure requirements for setting up a hospital-based TBFP.A TBFP can centralize the notification and referral of new TB cases, perform human immunodeficiency virus counseling and testing, assessment of difficult to diagnose TB suspects and management of complicated TB cases, and it can provide an ideal setting for research and health care worker training.The number of TB suspects assessed by sputum initially increased, followed by a decrease starting in 2010, which correlates with the globally decreasing TB incidence. The proportion of TB cases who failed to link to TB care decreased from 23% to 14% between 2009 and 2012. Almost 40% of cases with hepatotoxicity required an adjusted treatment regimen. Roll-out of Xpert(®) MTB/RIF testing and decentralized drug-resistant TB treatment increased the number of rifampicin monoresistant and sputum smear-negative multidrug-resistant TB cases treated on an out-patient basis.A hospital-based TBFP complements care at primary care level by coordinating TB care for a vulnerable population of patients diagnosed in a hospital setting, and by coordinating the diagnosis and treatment of complex TB cases.

SUBMITTER: Jong E

PROVIDER: S-EPMC4463085 | biostudies-other | 2013 Mar

REPOSITORIES: biostudies-other

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A hospital-based tuberculosis focal point to improve tuberculosis care provision in a very high burden setting.

Jong E E Sanne I M IM van Rie A A Menezes C N CN

Public health action 20130301 1

<h4>Setting</h4>A hospital-based tuberculosis focal point (TBFP) at a tertiary hospital in Johannesburg, South Africa.<h4>Objective</h4>To describe the possible tasks and impact of a hospital-based TBFP as well as staffing and infrastructure requirements for setting up a hospital-based TBFP.<h4>Activities</h4>A TBFP can centralize the notification and referral of new TB cases, perform human immunodeficiency virus counseling and testing, assessment of difficult to diagnose TB suspects and managem ...[more]

PMID: 26392996

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Project description:Introduction:Hospital utilization varies across socioeconomic and demographic strata in Canada, a country with a universal health care system. Rates of adverse birth outcomes are known to differ among women of high and low socioeconomic status (SES), but less is known of the excess hospital burden related to SES over the course of childbirth across Canadian provinces. Objective:To examine length of stay and risk of hospitalization surrounding delivery, relative to women's socio-demographic characteristics. Methods:A population-based record linkage between the Canadian Community Health Survey (CCHS) years 2005-2011 and the Discharge Abstract Database (DAD) allowed the tracking of hospital utilization for linked survey respondents between 2005 and 2011. Hourly length of stay for delivery, risk of readmission, and risk of admission prior to delivery was modeled by socio-demographic factors, controlling for other clinical and individual-level characteristics. Results:There were 21,914 complete delivery records from 15,458 female CCHS respondents who agreed to link and share their information. Average length of stay (for both vaginal and Caesarian deliveries) dropped over the study period from 67.86 hours in 2005 to 59.37 hours in 2011. In multivariate analyses, women with the lowest income had on average, two-hour longer stays for vaginal delivery as compared to high-income women (IRR 1.04, 95% CI 1.00-1.08) and higher risk of admission prior to delivery (OR 1.43, CI 1.13-1.81). Low-income women, Aboriginal women and women living in rural areas were also at elevated risk for longer hospital stays and for hospital admission prior to delivery. There was no consistent socioeconomic patterning of hospital burden for Caesarian deliveries. Conclusion:The length of hospital stays for childbirth has declined in Canada. Length of stay remains modestly longer, and risk of hospitalization in the perinatal period higher, for low income women, Aboriginal women and rural women. The absence of egregious income-related differences in hospital burden related to childbirth is reassuring for the equity goals of the Canadian health care system. The persistence of marginally longer, and in turn, costlier visits for low-income and Aboriginal women before and during delivery is, however, suggestive that resources targeted to the prenatal period might be highly cost-effective if they achieve population-wide reductions in length of stay and hospitalization in the perinatal period.

Project description:Importance:Human milk confers important health benefits to very low-birth-weight (VLBW) infants (?1500 g). The extent to which the use of human milk has changed over time and the factors associated with human milk use nationally in this population are poorly understood. Objectives:To describe US trends in the provision of human milk at hospital discharge for VLBW infants during the past decade according to census region and maternal race/ethnicity, quantify associations of census region and maternal race/ethnicity with the provision of human milk at hospital discharge, and examine regional and state variations in any provision of human milk at hospital discharge among racial/ethnic groups. Design, Setting, and Participants:A cohort study was conducted of 346?248 infants, born at 23 to 29 weeks' gestation or with a birth weight of 401 to 1500 g, who were cared for at 802 US hospitals in the Vermont Oxford Network from January 1, 2008, to December 31, 2017. The US census region was categorized as West, Midwest, Northeast, and South (reference). Maternal race/ethnicity was categorized as non-Hispanic white (reference), non-Hispanic black, Hispanic, Asian and Pacific Islanders, and Native American. Main Outcomes and Measures:Any provision of human milk at hospital discharge, defined as the use of human milk as the only enteral feeding or the use of human milk in combination with fortifier or formula. Results:Of the 346?248 infants in the study (172 538 boys and 173 710 girls), 46.2% were non-Hispanic white, 30.1% were non-Hispanic black, 18.3% were Hispanic of any race, 4.7% were Asian and Pacific Islanders, and 0.8% were Native American. Any provision of human milk at hospital discharge increased steadily among all infants, from 44% in 2008 to 52% in 2017. There were increases across all US census regions and racial/ethnic groups. Any provision of human milk at hospital discharge was higher in the West (among singleton births: adjusted prevalence ratio, 1.32; 95% CI, 1.25-1.39; among multiple births: adjusted prevalence ratio, 1.28; 95% CI, 1.21-1.35) and Northeast (among singleton births: adjusted prevalence ratio, 1.11; 95% CI, 1.04-1.19; among multiple births: adjusted prevalence ratio, 1.11; 95% CI, 1.04-1.19), compared with the South, and was higher among Asian mothers (among singleton births: adjusted prevalence ratio, 1.21; 95% CI, 1.18-1.25; among multiple births: adjusted prevalence ratio, 1.12; 95% CI, 1.09-1.15) and lower among Hispanic (among singleton births: adjusted prevalence ratio, 0.98; 95% CI, 0.96-1.01; among multiple births: adjusted prevalence ratio, 0.88; 95% CI, 0.86-0.91), Native American (among singleton births: adjusted prevalence ratio, 0.64; 95% CI, 0.59-0.70; among multiple births: adjusted prevalence ratio, 0.59; 95% CI, 0.50-0.69), and non-Hispanic black mothers (among singleton births: adjusted prevalence ratio, 0.67; 95% CI, 0.65-0.70; among multiple births: adjusted prevalence ratio, 0.57; 95% CI, 0.54-0.60), compared with non-Hispanic white mothers. These results were robust to adjustment for birth year and infant characteristics. Wide regional and state variations were found in any provision of human milk at hospital discharge. Conclusions and Relevance:Overall prevalence of any provision of human milk at hospital discharge among VLBW infants has steadily increased during the past decade. Disparities by US region and race/ethnicity in the provision of human milk exist and have not diminished over time.

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A hospital-based tuberculosis focal point to improve tuberculosis care provision in a very high burden setting.

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A hospital-based tuberculosis focal point to improve tuberculosis care provision in a very high burden setting.

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