Forum for Science, Industry and Business

Sponsored by:     3M 
Search our Site:

 

Methadone treatment may improve completion of tuberculosis therapy in injection drug abusers

01.08.2002


Researchers from the State University of New York Upstate Medical University in Syracuse and the University of California, San Francisco, have found evidence that methadone treatment programs are effective platforms for providing tuberculosis (TB) preventive therapy to substance abusers. In the study, methadone treatment combined with directly observed TB preventive therapy improved adherence to and completion of TB preventive therapy by injection drug abusers.



Previous research has shown that under normal treatment conditions, substance abusers are more likely to miss doses of the TB medication isoniazid (INH) and that direct observation of preventive treatment is less effective in substance abusers than in other TB-positive individuals.

In the study conducted by Dr. Steven L. Batki at San Francisco General Hospital, 111 opioid-dependent patients with latent TB infection were randomly assigned to receive one of three treatments:

  • standard methadone treatment¡Xsubstance abuse counseling and directly observed daily INH;
  • minimal methadone treatment¡Xdirectly observed INH but with no counseling; and

  • routine care-referral to TB clinic for monthly visits for 30-day supplies of INH without direct observation of medication ingestion or methadone treatment.

More than 77 percent of patients receiving minimal methadone treatment and over 59 percent of those receiving standard methadone treatment completed their INH therapy, whereas less than 14 percent of those receiving routine care completed INH therapy. On average, patients receiving both forms of methadone treatment stayed in INH therapy more than five months, while those receiving routine TB treatment stayed in treatment less than two months.

WHAT IT MEANS: The findings from this study indicate that methadone treatment offers public health benefits when it is used to deliver preventive medical services to substance abusers.

Dr. Batki, the lead investigator for the study, reported the findings in the May 2002 issue of Drug and Alcohol Dependence. Dr. Batki is now at SUNY Upstate Medical University.

Blair Gately | EurekAlert!

More articles from Health and Medicine:

nachricht Researchers release the brakes on the immune system
18.10.2017 | Rheinische Friedrich-Wilhelms-Universität Bonn

nachricht Norovirus evades immune system by hiding out in rare gut cells
12.10.2017 | University of Pennsylvania School of Medicine

All articles from Health and Medicine >>>

The most recent press releases about innovation >>>

Die letzten 5 Focus-News des innovations-reports im Überblick:

Im Focus: Neutron star merger directly observed for the first time

University of Maryland researchers contribute to historic detection of gravitational waves and light created by event

On August 17, 2017, at 12:41:04 UTC, scientists made the first direct observation of a merger between two neutron stars--the dense, collapsed cores that remain...

Im Focus: Breaking: the first light from two neutron stars merging

Seven new papers describe the first-ever detection of light from a gravitational wave source. The event, caused by two neutron stars colliding and merging together, was dubbed GW170817 because it sent ripples through space-time that reached Earth on 2017 August 17. Around the world, hundreds of excited astronomers mobilized quickly and were able to observe the event using numerous telescopes, providing a wealth of new data.

Previous detections of gravitational waves have all involved the merger of two black holes, a feat that won the 2017 Nobel Prize in Physics earlier this month....

Im Focus: Smart sensors for efficient processes

Material defects in end products can quickly result in failures in many areas of industry, and have a massive impact on the safe use of their products. This is why, in the field of quality assurance, intelligent, nondestructive sensor systems play a key role. They allow testing components and parts in a rapid and cost-efficient manner without destroying the actual product or changing its surface. Experts from the Fraunhofer IZFP in Saarbrücken will be presenting two exhibits at the Blechexpo in Stuttgart from 7–10 November 2017 that allow fast, reliable, and automated characterization of materials and detection of defects (Hall 5, Booth 5306).

When quality testing uses time-consuming destructive test methods, it can result in enormous costs due to damaging or destroying the products. And given that...

Im Focus: Cold molecules on collision course

Using a new cooling technique MPQ scientists succeed at observing collisions in a dense beam of cold and slow dipolar molecules.

How do chemical reactions proceed at extremely low temperatures? The answer requires the investigation of molecular samples that are cold, dense, and slow at...

Im Focus: Shrinking the proton again!

Scientists from the Max Planck Institute of Quantum Optics, using high precision laser spectroscopy of atomic hydrogen, confirm the surprisingly small value of the proton radius determined from muonic hydrogen.

It was one of the breakthroughs of the year 2010: Laser spectroscopy of muonic hydrogen resulted in a value for the proton charge radius that was significantly...

All Focus news of the innovation-report >>>

Anzeige

Anzeige

Event News

ASEAN Member States discuss the future role of renewable energy

17.10.2017 | Event News

World Health Summit 2017: International experts set the course for the future of Global Health

10.10.2017 | Event News

Climate Engineering Conference 2017 Opens in Berlin

10.10.2017 | Event News

 
Latest News

Electrode materials from the microwave oven

19.10.2017 | Materials Sciences

New material for digital memories of the future

19.10.2017 | Materials Sciences

Physics boosts artificial intelligence methods

19.10.2017 | Physics and Astronomy

VideoLinks
B2B-VideoLinks
More VideoLinks >>>