Forum for Science, Industry and Business

Sponsored by:     3M 
Search our Site:

 

Study reveals frequent non-guideline treatment of late-life depression

04.03.2005


A new study documenting the treatment of late-life depression by Canadian health professionals will be presented today at the American Psychosomatic Society Annual Meeting in Vancouver, Canada. The study is the first to assess whether people diagnosed with late-life depression receive ’guideline concordant pharmacotherapy’ medication recommended in guidelines issued by the Canadian Psychiatric Association.

The research, conducted by Dr. Maida Sewitch at the McGill University Health Centre (MUHC) in Montreal and funded by the Canadian Institutes of Health Research (CIHR), followed the initial medication dispensed to over 5258 Quebec seniors, immediately following diagnosis of depression.

Almost all the seniors studied (84%) were given some form of medication, but incredibly only slightly more than half (55%) were given the recommended first-line antidepressants according to the Canadian Psychiatric Association. "The rest (45%) were given other drugs, some of which are known to be unhelpful for depression, especially in the elderly,"explains Dr. Sewitch.



One medication a group of psychotropic drugs known as benzodiazepines was dispensed to nearly 2000 of the study’s late-life depression patients. "There is evidence to suggest that this group of drugs may worsen depression or result in cognitive problems and falls in the elderly," says Dr. Sewitch.

The study also suggests that men?commonly diagnosed by psychiatrists in hospital settings are more likely to receive guideline concordant medication than women commonly diagnosed by general practitioners in out-patient settings. "These results highlight possible worrisome errors in the diagnosis and treatment of late-life depression," says Dr. Sewitch. "Further research is required in order to unravel the complexities."

About the Research Institute of the McGill University Health Centre (RI MUHC)

The Research Institute of the MUHC is a world world-renowned biomedical and health-care hospital research centre. Located in Montreal, Quebec, the institute is the research arm of the MUHC, a university health center affiliated with the Faculty of Medicine at McGill University. The institute supports over 500 researchers, nearly 1000 graduate and post-doctoral students and operates more than 300 laboratories devoted to a broad spectrum of fundamental and clinical research. The Research Institute operates at the forefront of knowledge, innovation and technology and is inextricably linked to the clinical programs of the MUHC, ensuring that patients benefit directly from the latest research-based knowledge.

About the McGill University Health Centre (MUHC)

The McGill University Health Centre (MUHC) is a comprehensive academic health institution with an international reputation for excellence in clinical programs, research and teaching. The MUHC is a merger of five teaching hospitals affiliated with the Faculty of Medicine at McGill University??the Montreal Children’s, Montreal General, Royal Victoria, and Montreal Neurological Hospitals, as well as the Montreal Chest Institute. Building on the tradition of medical leadership of the founding hospitals, the goal of the MUHC is to provide patient care based on the most advanced knowledge in the health care field, and to contribute to the development of new knowledge.

Ian Popple | MUHC
Further information:
http://www.muhc.ca/research

More articles from Studies and Analyses:

nachricht Amputees can learn to control a robotic arm with their minds
28.11.2017 | University of Chicago Medical Center

nachricht The importance of biodiversity in forests could increase due to climate change
17.11.2017 | Deutsches Zentrum für integrative Biodiversitätsforschung (iDiv) Halle-Jena-Leipzig

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: Long-lived storage of a photonic qubit for worldwide teleportation

MPQ scientists achieve long storage times for photonic quantum bits which break the lower bound for direct teleportation in a global quantum network.

Concerning the development of quantum memories for the realization of global quantum networks, scientists of the Quantum Dynamics Division led by Professor...

Im Focus: Electromagnetic water cloak eliminates drag and wake

Detailed calculations show water cloaks are feasible with today's technology

Researchers have developed a water cloaking concept based on electromagnetic forces that could eliminate an object's wake, greatly reducing its drag while...

Im Focus: Scientists channel graphene to understand filtration and ion transport into cells

Tiny pores at a cell's entryway act as miniature bouncers, letting in some electrically charged atoms--ions--but blocking others. Operating as exquisitely sensitive filters, these "ion channels" play a critical role in biological functions such as muscle contraction and the firing of brain cells.

To rapidly transport the right ions through the cell membrane, the tiny channels rely on a complex interplay between the ions and surrounding molecules,...

Im Focus: Towards data storage at the single molecule level

The miniaturization of the current technology of storage media is hindered by fundamental limits of quantum mechanics. A new approach consists in using so-called spin-crossover molecules as the smallest possible storage unit. Similar to normal hard drives, these special molecules can save information via their magnetic state. A research team from Kiel University has now managed to successfully place a new class of spin-crossover molecules onto a surface and to improve the molecule’s storage capacity. The storage density of conventional hard drives could therefore theoretically be increased by more than one hundred fold. The study has been published in the scientific journal Nano Letters.

Over the past few years, the building blocks of storage media have gotten ever smaller. But further miniaturization of the current technology is hindered by...

Im Focus: Successful Mechanical Testing of Nanowires

With innovative experiments, researchers at the Helmholtz-Zentrums Geesthacht and the Technical University Hamburg unravel why tiny metallic structures are extremely strong

Light-weight and simultaneously strong – porous metallic nanomaterials promise interesting applications as, for instance, for future aeroplanes with enhanced...

All Focus news of the innovation-report >>>

Anzeige

Anzeige

Event News

See, understand and experience the work of the future

11.12.2017 | Event News

Innovative strategies to tackle parasitic worms

08.12.2017 | Event News

AKL’18: The opportunities and challenges of digitalization in the laser industry

07.12.2017 | Event News

 
Latest News

Plasmonic biosensors enable development of new easy-to-use health tests

14.12.2017 | Health and Medicine

New type of smart windows use liquid to switch from clear to reflective

14.12.2017 | Physics and Astronomy

BigH1 -- The key histone for male fertility

14.12.2017 | Life Sciences

VideoLinks
B2B-VideoLinks
More VideoLinks >>>