Navigation Links
Positive results for airway bypass
Date:10/9/2007

Mountain View, CA, October 9, 2007 - Broncus Technologies, Inc., a medical device company investigating the airway bypass procedure for the treatment of emphysema, today announced that the results of its open-label Exhale Drug-Eluting Stent feasibility study have been published in the October issue of the Journal of Thoracic and Cardiovascular Surgery. Positive results include a statistically significant reduction in the amount of air trapped in the lungs and an improvement in breathing for patients at six months after the airway bypass procedure.

Airway bypass is a catheter-based bronchoscopic procedure designed to reduce lung hyperinflation and improve breathlessness (the clinical hallmarks of emphysema/COPD) by making new pathways for trapped air to exit the lungs. During the minimally invasive procedure, new openings are created in the airway wall connecting the damaged lung tissue to the natural airway. These pathways are supported and kept open by Exhale Drug-Eluting Stents. The hope is to improve quality of life by relieving severe symptoms including shortness of breath and hyperinflation of the chest.

Emphysema, a component of COPD, is a chronic, progressive, and irreversible lung disease characterized by the destruction of lung tissue. The loss of the lungs' natural elasticity and the collapse of airways in the lung combine to make exhalation ineffective, leaving emphysema sufferers with hyperinflation because they are unable to get air out of their lungs. Breathing becomes inefficient and patients have to work very hard just to breathe making normal activities, like walking, eating or even bathing, difficult. Treatment options for most patients with emphysema are currently limited and generally result in anguished patients and frustrated physicians.

The prospectively-defined primary endpoint of this feasibility study was a reduction in residual volume (RV, the amount of air remaining in the lungs after full exha
'/>"/>

Contact: Meghan Oreste
moreste@comcast.net
617-823-1441
Broncus Technologies
Source:Eurekalert

Page: 1 2

Related biology news :

1. Neurologix announces positive results of gene therapy clinical trial in Parkinsons disease
2. Insight into the processes of positive and negative learners
3. HIV-infected adults in Botswana respond positively to ARV therapy public treatment program
4. Malaria treatment efficacy compromised in certain HIV-positive patients
5. To slow AIDS in Russia, treat HIV-positive addicts, Stanford study says
6. Gene vaccine for Alzheimers disease shows promising results
7. Roche clinical trial registry and results database launched
8. Diabetic nerve therapy shows striking results
9. Results of worlds first gene therapy trial for arthritis show approach safe, feasible
10. New results validating Pall prion reduction filter disclosed at ISBT Congress
11. Tramiprosate (Alzhemed? preclinical results published in Neurobiology of Aging
Post Your Comments:
*Name:
*Comment:
*Email:
(Date:7/11/2014)... Evidence exists that cannabinoid receptor type 1 ... Ca2+ influx, and reduce neurotransmitter release. However, ... 1 can increase extracellular Ca2+ influx and ... his team, Tongji Hospital Affiliated to Tongji ... Technology, China used whole cell voltage-clamp and ...
(Date:7/11/2014)... Janeiro, Brazil- In the brains of all vertebrates, ... allows an electric or chemical signal to be ... synapses, which are the most abundant type of ... formation is crucial for learning, memory, perception and ... synapses critical for brain function. For instance, ...
(Date:7/10/2014)... NEW YORK , June 27, 2014 /PRNewswire/ ... against Provectus Biopharmaceuticals, Inc. ("Provectus" or the "Company")(NYSE-MKT: ... action, filed in United States District Court, Middle ... Division, is on behalf of a class consisting ... otherwise acquired Provectus securities between December 17, 2013 ...
Breaking Biology News(10 mins):Blame it on the astrocytes 2SHAREHOLDER ALERT: Pomerantz Law Firm Announces the Filing of a Class Action against Provectus Biopharmaceuticals, Inc. and Certain Officers - PVCT 2SHAREHOLDER ALERT: Pomerantz Law Firm Announces the Filing of a Class Action against Provectus Biopharmaceuticals, Inc. and Certain Officers - PVCT 3
... This news release is available in ... November 26, 2013 In the developing world, Cryptosporidium ... decade ago, it announced its presence in the United States, ... the county,s history. Its rapid ability to spread, combined with ...
... new study reveals how pollution causes thunderstorms to leave ... Proceedings of the National Academy of Sciences ... reveal how pollution plays into climate warming. The work ... weather and climate models. Researchers had thought that ...
... mild cognitive impairment is a transitional stage between ... networks during this transformation have yet to be ... University of Technology, China constructed brain networks using ... four populations (normal controls, patients with early mild ...
Cached Biology News:Treatment target identified for a public health risk parasite 2The lingering clouds 2The lingering clouds 3
(Date:7/11/2014)... , Not for release, publication or distribution (in whole ... to do so would constitute a violation of the relevant ... the "Company") (LSE: SHP, NASDAQ: SHPG ) notes ... a meeting with representatives of AbbVie. This statement ... approval of AbbVie. A further update will be ...
(Date:7/11/2014)... 11, 2014  Researchers have pioneered a revolutionary ... new technology, called Virtual Finger, allows scientists to ... neurons and synapses using the flat surface of ... 3D imaging studies orders of magnitude more efficient, ... level across many areas of experimental biology. The ...
(Date:7/10/2014)... Understanding the need for better quality ... the gap that currently exists in this area, ChanTest ... portfolio of validated ion channel and GPCR cell lines. ... as ion channels control many critical physiological functions throughout ... the potential to treat a variety of human diseases. ...
(Date:7/10/2014)... July 10, 2014 EvoDerma ’s NOOME ... This rejuvenating device now comes with a second treatment cup ... time. , The new cup is thinner on the edges ... to target rough, thin and uneven surfaces on the face, ... for a stimulating treatment on areas such as the cheeks ...
Breaking Biology Technology:Shire plc - Statement re: Media Speculation 2Virtual Finger Enables Scientists To Navigate And Analyze 3D Images Of Complex Biological Structures 2Virtual Finger Enables Scientists To Navigate And Analyze 3D Images Of Complex Biological Structures 3Leader in Ion Channel Research Announces Newly Validated and Re-Engineered Cells 2Leader in Ion Channel Research Announces Newly Validated and Re-Engineered Cells 3Introducing a New Bonus Treatment Cup for EvoDerma’s NOOME Anti-Aging Motion 2
... BEIJING , June 1 /PRNewswire-Asia-FirstCall/ -- Dehaier Medical Systems ... and,sale of medical products in China , said today that it ... anesthesia product manufactured,by Penlon, a UK firm specializing in anesthesia and breathing ... , ...
... -- Pioneer Surgical Technology, Inc. is pleased to announce that the ... study patients was presented at the recent 10th annual meeting of The ... Orleans by Domagoj Coric , M.D., Chief, Department of Neurosurgery, ... , ...
... June 1 /PRNewswire-FirstCall/ - Oncolytics Biotech Inc. ... has received approval from the Belgian Federal Agency for ... 3 trial examining REOLYSIN in combination with paclitaxel and ... This is the same trial that was agreed to ...
Cached Biology Technology:Dehaier Medical Systems Extends Product Offerings with Exclusive Distribution Agreement for Penlon Anesthesia System in North China 2Dehaier Medical Systems Extends Product Offerings with Exclusive Distribution Agreement for Penlon Anesthesia System in North China 3Dehaier Medical Systems Extends Product Offerings with Exclusive Distribution Agreement for Penlon Anesthesia System in North China 4Two-Year Follow up Data of NuBac® IDE Feasibility Study Was Presented at SAS Meeting 2Oncolytics Biotech(R) Inc. Receives Approval from Belgium FAMHP to Conduct Phase 3 Trial for REOLYSIN(R) in Head and Neck Cancers 2Oncolytics Biotech(R) Inc. Receives Approval from Belgium FAMHP to Conduct Phase 3 Trial for REOLYSIN(R) in Head and Neck Cancers 3Oncolytics Biotech(R) Inc. Receives Approval from Belgium FAMHP to Conduct Phase 3 Trial for REOLYSIN(R) in Head and Neck Cancers 4
... GenePix Pro is the industry standard ... unique combination of imaging and analysis tools, ... use. GenePix Pro is included with every ... images from third-party scanners and all types ...
... the one mouse-click image analysis software ... It is the solution for high ... images. MicroVigene is empowered with VigeneTechs ... grid, regional 2D-curve fitting background correction ...
... For applications not requiring confocal, the ... alternative to the Pathway 435. And, the ... if later applications require it. ... can elect to use the laser autofocus, ...
... Proteomic Imaging System, Professional Package Superior ... Dynamic Range: The ProXPRESS 2D Proteomic Imaging ... system for both proteomic and general life ... flexibility, enabling the use of all dyes ...
Biology Products: