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 'Living bandages': NUST MISIS scientists develop biocompatible anti-burn nanofibers
16.02.2018 | National University of Science and Technology MISIS

nachricht New process allows tailor-made malaria research
16.02.2018 | Eberhard Karls Universität Tübingen

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: Demonstration of a single molecule piezoelectric effect

Breakthrough provides a new concept of the design of molecular motors, sensors and electricity generators at nanoscale

Researchers from the Institute of Organic Chemistry and Biochemistry of the CAS (IOCB Prague), Institute of Physics of the CAS (IP CAS) and Palacký University...

Im Focus: Hybrid optics bring color imaging using ultrathin metalenses into focus

For photographers and scientists, lenses are lifesavers. They reflect and refract light, making possible the imaging systems that drive discovery through the microscope and preserve history through cameras.

But today's glass-based lenses are bulky and resist miniaturization. Next-generation technologies, such as ultrathin cameras or tiny microscopes, require...

Im Focus: Stem cell divisions in the adult brain seen for the first time

Scientists from the University of Zurich have succeeded for the first time in tracking individual stem cells and their neuronal progeny over months within the intact adult brain. This study sheds light on how new neurons are produced throughout life.

The generation of new nerve cells was once thought to taper off at the end of embryonic development. However, recent research has shown that the adult brain...

Im Focus: Interference as a new method for cooling quantum devices

Theoretical physicists propose to use negative interference to control heat flow in quantum devices. Study published in Physical Review Letters

Quantum computer parts are sensitive and need to be cooled to very low temperatures. Their tiny size makes them particularly susceptible to a temperature...

Im Focus: Autonomous 3D scanner supports individual manufacturing processes

Let’s say the armrest is broken in your vintage car. As things stand, you would need a lot of luck and persistence to find the right spare part. But in the world of Industrie 4.0 and production with batch sizes of one, you can simply scan the armrest and print it out. This is made possible by the first ever 3D scanner capable of working autonomously and in real time. The autonomous scanning system will be on display at the Hannover Messe Preview on February 6 and at the Hannover Messe proper from April 23 to 27, 2018 (Hall 6, Booth A30).

Part of the charm of vintage cars is that they stopped making them long ago, so it is special when you do see one out on the roads. If something breaks or...

All Focus news of the innovation-report >>>

Anzeige

Anzeige

VideoLinks
Industry & Economy
Event News

2nd International Conference on High Temperature Shape Memory Alloys (HTSMAs)

15.02.2018 | Event News

Aachen DC Grid Summit 2018

13.02.2018 | Event News

How Global Climate Policy Can Learn from the Energy Transition

12.02.2018 | Event News

 
Latest News

Fingerprints of quantum entanglement

16.02.2018 | Information Technology

'Living bandages': NUST MISIS scientists develop biocompatible anti-burn nanofibers

16.02.2018 | Health and Medicine

Hubble sees Neptune's mysterious shrinking storm

16.02.2018 | Physics and Astronomy

VideoLinks
Science & Research
Overview of more VideoLinks >>>