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TB diagnosis news


From To
Large-scale study underscores value of routine Xpert testing on TB, MDR TB case finding

A study of more than 100,000 patients with suspected tuberculosis at 18 sites across India showed that routine testing using Xpert molecular technology rather than the most commonly used — and oldest — diagnostic tool of examining a sputum smear under a microscope, increased detection of TB by 39 percent and led to five times the rate of detecting resistance to a TB treatment medicine.

28 May 2015
Science Speaks
Decline in U.S. Tuberculosis Rates Slows: CDC

As health officials in Kansas struggle with an outbreak of tuberculosis at a local high school, federal officials reported Thursday that the annual decline in U.S. cases is slowing.

20 March 2015
South Africa: Pledge to turn tide in the war on TB

A massive tuberculosis screening programme to the tune of half a billion rand will begin next month, covering three areas of society most vulnerable to the disease, Health Minister Aaron Motsoaledi said yesterday at a briefing held in Pretoria. Every prisoner in the country will be screened for tuberculosis from next month. If inmates test positive, their families will be tracked and also tested for the disease. There are over 150,000 prisoners in South Africa.

17 February 2015
Times Live
PHE and NHS England launch joint £11.5m strategy to wipe out TB in the UK

Public Health England (PHE) and NHS England have today (19 January 2015) announced an £11.5 million investment as part of a collaborative initiative to decrease TB cases and ultimately eliminate TB as a public health problem in England.

19 January 2015
Public Health England press release
Xpert TB Takes Twice Longer Than Standard TB Test In HIV+ Of Durban

Xpert MTB/RIF testing for pulmonary tuberculosis in a central lab took twice longer than sputum smear microscopy among HIV-positive patients with suspected pulmonary TB in Durban, South Africa. The authors believe Xpert results in “operational delays that limit the test's clinical utility for diagnosing pulmonary TB” in their patients.

09 December 2014
International AIDS Society
UNITAID: Tuberculosis diagnostics technology and market landscape – 3rd edition

UNITAID releases today its 2014 Tuberculosis Diagnostics Technology and Market Landscape, detailing the promising pipeline of products and technologies to diagnose tuberculosis (TB). The report highlights current and emerging technologies from over 80 manufacturers and developers, including products which are smaller, simpler and easier to use.

01 October 2014
Reduced treatment delays for people with drug-resistant TB and HIV co-infection through decentralised care and rapid Xpert MTB/RIF test

Decentralisation of drug-resistant tuberculosis (DR-TB) management and use of the Xpert MTB/RIF test improves the time from clinic presentation to treatment from 50 days to 7 days

23 July 2014
Lesley Odendal
From Rhetoric to Reality: An Analysis of Efforts to Scale Up The Response to TB-HIV

A new research report from ACTION global health shows that joint TB-HIV activities are neglected by HIV programs and overwhelmingly carried out by TB programs, and that global guidelines to address TB-HIV have not been prioritized by leading donors and affected countries.

22 July 2014
South Africa: Antiretrovirals Credited for TB Decline

South Africa is seeing about 79,000 fewer TB cases annually thanks to increased HIV treatment uptake, according to the latest research from the National Institute for Communicable Diseases (NCID)

13 June 2014
Mass TB Tests 'Would Save Billions'

A World Bank study has estimated that South Africa, Lesotho, Swaziland, and Mozambique could save approximately 13 billion rand a year in increased productivity and reduced TB transmission by spending 330 million rand per year to test and treat miners in the gold and platinum mining industry for TB.

31 March 2014
Business Daily
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