HOME >> BIOLOGY >> NEWS
Cost-effectiveness of treating multidrug-resistant tuberculosis

Researchers have made predictions as to how the tuberculosis (TB) epidemic in Peru might progress over the next 30 years, depending on what measures are used to fight it. They considered the five different approaches to treating drug-resistant TB that are open to the Peruvian health authorities.

TB is a growing problem worldwide. Most cases can be treated effectively with a standard treatment (known as 'DOTS', which stands for 'Directly Observed Therapy Short-Course') but an increasing number of cases are resistant to all the various 'first-line' treatment drugs; this is known as multi-drug resistant (MDR) TB. MDR-TB must be treated with 'second-line' drugs. There are several different options; for example, doctors could give second-line drugs whenever a first attempt at treatment has failed, or only use these drugs in cases where tests have confirmed MDR-TB to be the problem. MDR-TB cases could all be given the same standard treatment or, based on tests, each could have 'individualized' treatment.

The researchers used a method called 'modelling'. They performed calculations based on information already available about TB in Peru, where there are 120 new TB infections per 100,000 people every year and 4.5% of existing cases have MDR-TB. They concluded that use of second-line drugs would be cost-effective for Peru and that, despite the extra costs of individualized treatment, this is the best option. The results will be of interest in other developing countries. The researchers say, "In other settings, the attractiveness of strategies using second-line drugs will depend on TB incidence, MDR burden, and the available budget, but simulation results suggest that individualized regimens would be cost-effective in a wide range of situations". They also stress it is important for the standard first-line DOTS treatment to be made widely available.


'"/>

Contact: Andrew Hyde
ahyde@plos.org
44-122-346-3330
Public Library of Science
3-Jul-2006


Page: 1

Related biology news :

1. Cost-effectiveness study of three antimalarial drug combinations in Tanzania
2. Brain blood flow gives clues to treating depression
3. New strategy for treating allergic disorders
4. Developer of new method for treating bone defects wins WPI Entrepreneurship Award
5. UCF nanoparticle offers promise for treating glaucoma
6. Cisplatin is more effective than carboplatin for treating nonsmall cell lung cancer
7. 8 plants from South Africa may hold potential for treating high blood pressure
8. Arctic ice retreating more quickly than computer models project
9. Nanotechnology offers hope for treating spinal cord injuries, diabetes and Parkinsons disease
10. Discovery in plants suggests entirely new approach to treating human cancers
11. Preventing and treating lung cancer -- ESMO explores collaboration to fight cancer on all fronts

Post Your Comments:
*Name:
*Comment:
*Email:


(Date:2/8/2017)... , Feb. 7, 2017 Report Highlights ... The global synthetic-biology ... $11.4 billion by 2021, growing at a compound annual growth ... An overview of the global markets for synthetic biology. - ... for 2016, and projections of compound annual growth rates (CAGRs) ...
(Date:2/7/2017)... LONG BEACH, New York , February 7, 2017 ... formerly known as ID Global Solutions Corporation [OTC: IDGS], ... identification, identity management and electronic transaction processing services, is ... a reorganization of the Company. Effective January ... Chairman of the Board of Directors, CEO and President. ...
(Date:2/2/2017)... 2, 2017  EyeLock LLC, a market leader of ... paper " What You Should Know About Biometrics in ... user authenticity is a growing concern. In traditional schemes, ... However, traditional authentication schemes such as username/password suffer from ... authentication offers an elegant solution to the problem of ...
Breaking Biology News(10 mins):
(Date:2/21/2017)... PARK, CA (PRWEB) , ... February 21, 2017 ... ... of the VTX-1 Liquid Biopsy System , a fully automated benchtop system ... microfluidic technology. The VTX-1 is being launched at the Molecular Medicine Tri Conference ...
(Date:2/21/2017)... ... February 21, 2017 , ... VetStem Biopharma, Inc ... headquarters laboratory in Poway, California. Based upon 12 years of knowledge gained ... and consultants, VetStem constructed and validated a state-of-the-art GMP stem cell manufacturing plant. ...
(Date:2/21/2017)... BANGALORE , February 21, 2017 ... Appropriate Technology for Adoption by Plastic Industry  ... STEER, ... and functionalise materials in the fields of plastics, pharmaceuticals, ... collaboration with Merck, a leading science & technology company, ...
(Date:2/20/2017)... 20, 2017  This Report analyzes the worldwide markets for Bioinformatics ... report provides separate comprehensive analytics for the US, Canada ... , Asia-Pacific , Latin America ... report: http://www.reportlinker.com/p04707099-summary/view-report.html ... Annual estimates and forecasts are provided for the period ...
Breaking Biology Technology:
Cached News: