Forum for Science, Industry and Business

Sponsored by:     3M 
Search our Site:

 

New Treatment May Reduce Non-Pain Symptoms of Fibromyalgia

27.03.2014

A study suggests that a new treatment called repetitive transcranial magnetic stimulation (rTMS) may lessen the non-pain symptoms of fibromyalgia, such as emotional and social disorders, and improve quality of life. The research is published in the March 26, 2014, print issue of Neurology®, the medical journal of the American Academy of Neurology.

Fibromyalgia is a disease known for the main symptom of pain, however, it may also cause tiredness, interrupted sleep, depression, dizziness, digestive problems, headache, tingling, numbness and frequent urination.

“About five million Americans experience fibromyalgia, which affects women more often than men,” said study author Eric Guedj, MD, PhD, with Aix-Marseille University and National Center for Scientific Research in Marseille, France. “rTMS is a way to alter the excitability of the brain targeted by the device. A treatment such as this may provide a safe and noninvasive complement to pain pills in some people.”

For the study, 38 people who had persistent fibromyalgia pain for more than six months were randomly assigned to receive either rTMS or sham stimulation for 14 sessions over 10 weeks. For the sham stimulation, the electromagnetic coil looked and sounded like the actual treatment, but no stimulation was given. The researchers then assessed the changes in quality of life at the eleventh week, measured by a questionnaire, as well as brain metabolic changes using PET neuroimaging.

The study found that at week 11, people who received the rTMS therapy had greater improvement in quality of life and in mental components of the questionnaire than those in the sham stimulation group.

The improvement in quality of life involved mainly affective (mood or feelings), emotional (joy, sadness, anger, anxiety), and social areas (work performance, participation in social activities, contact with friends and engaging in hobbies and interests), and was correlated with brain PET metabolic changes.

At the beginning of the study, those receiving the treatment had an average score of 60 on the quality of life questionnaire, where scores range from zero to 100 and lower scores indicate better quality of life. Those receiving the sham treatment had an average score of 64.

After 11 weeks, the average score of those receiving the treatment had dropped by about 10 points, while the average score had increased by two points for those receiving the sham treatment.

The study was supported by Marseille Public Hospitals (APHM) and the French National Institute of Health and Medical Research (INSERM). 

To learn more about fibromyalgia, please visit www.aan.com/patients.  

The American Academy of Neurology, an association of more than 27,000 neurologists and neuroscience professionals, is dedicated to promoting the highest quality patient-centered neurologic care. A neurologist is a doctor with specialized training in diagnosing, treating and managing disorders of the brain and nervous system such as Alzheimer’s disease, stroke, migraine, multiple sclerosis, brain injury, Parkinson’s disease and epilepsy. 

For more information about the American Academy of Neurology, visit http://www.aan.comor find us onFacebook, Twitter, Google+ and YouTube.

Rachel L. Seroka | American Academy of Neurology

Further reports about: Fibromyalgia Neurology PET Treatment disorders dizziness metabolic pain

More articles from Studies and Analyses:

nachricht Multi-year study finds 'hotspots' of ammonia over world's major agricultural areas
17.03.2017 | University of Maryland

nachricht Diabetes Drug May Improve Bone Fat-induced Defects of Fracture Healing
17.03.2017 | Deutsches Institut für Ernährungsforschung Potsdam-Rehbrücke

All articles from Studies and Analyses >>>

The most recent press releases about innovation >>>

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

Im Focus: A Challenging European Research Project to Develop New Tiny Microscopes

The Institute of Semiconductor Technology and the Institute of Physical and Theoretical Chemistry, both members of the Laboratory for Emerging Nanometrology (LENA), at Technische Universität Braunschweig are partners in a new European research project entitled ChipScope, which aims to develop a completely new and extremely small optical microscope capable of observing the interior of living cells in real time. A consortium of 7 partners from 5 countries will tackle this issue with very ambitious objectives during a four-year research program.

To demonstrate the usefulness of this new scientific tool, at the end of the project the developed chip-sized microscope will be used to observe in real-time...

Im Focus: Giant Magnetic Fields in the Universe

Astronomers from Bonn and Tautenburg in Thuringia (Germany) used the 100-m radio telescope at Effelsberg to observe several galaxy clusters. At the edges of these large accumulations of dark matter, stellar systems (galaxies), hot gas, and charged particles, they found magnetic fields that are exceptionally ordered over distances of many million light years. This makes them the most extended magnetic fields in the universe known so far.

The results will be published on March 22 in the journal „Astronomy & Astrophysics“.

Galaxy clusters are the largest gravitationally bound structures in the universe. With a typical extent of about 10 million light years, i.e. 100 times the...

Im Focus: Tracing down linear ubiquitination

Researchers at the Goethe University Frankfurt, together with partners from the University of Tübingen in Germany and Queen Mary University as well as Francis Crick Institute from London (UK) have developed a novel technology to decipher the secret ubiquitin code.

Ubiquitin is a small protein that can be linked to other cellular proteins, thereby controlling and modulating their functions. The attachment occurs in many...

Im Focus: Perovskite edges can be tuned for optoelectronic performance

Layered 2D material improves efficiency for solar cells and LEDs

In the eternal search for next generation high-efficiency solar cells and LEDs, scientists at Los Alamos National Laboratory and their partners are creating...

Im Focus: Polymer-coated silicon nanosheets as alternative to graphene: A perfect team for nanoelectronics

Silicon nanosheets are thin, two-dimensional layers with exceptional optoelectronic properties very similar to those of graphene. Albeit, the nanosheets are less stable. Now researchers at the Technical University of Munich (TUM) have, for the first time ever, produced a composite material combining silicon nanosheets and a polymer that is both UV-resistant and easy to process. This brings the scientists a significant step closer to industrial applications like flexible displays and photosensors.

Silicon nanosheets are thin, two-dimensional layers with exceptional optoelectronic properties very similar to those of graphene. Albeit, the nanosheets are...

All Focus news of the innovation-report >>>

Anzeige

Anzeige

Event News

International Land Use Symposium ILUS 2017: Call for Abstracts and Registration open

20.03.2017 | Event News

CONNECT 2017: International congress on connective tissue

14.03.2017 | Event News

ICTM Conference: Turbine Construction between Big Data and Additive Manufacturing

07.03.2017 | Event News

 
Latest News

Researchers create artificial materials atom-by-atom

28.03.2017 | Physics and Astronomy

Researchers show p300 protein may suppress leukemia in MDS patients

28.03.2017 | Health and Medicine

Asian dust providing key nutrients for California's giant sequoias

28.03.2017 | Life Sciences

VideoLinks
B2B-VideoLinks
More VideoLinks >>>