Navigation Links
Federal Funding Awarded to Test Antimicrobial Properties of Copper Metals
Date:8/19/2007

U.S. Dept. of Defense Interested in Copper's Ability to Reduce Threat of

Hospital Infections and Improve Indoor Air Quality

NEW YORK, Aug. 1 /PRNewswire/ -- Congressionally appropriated funds to determine the antimicrobial effectiveness of copper, brass and bronze have been awarded to the Copper Development Association, announced CDA President Andrew G. Kireta Sr.

One study will focus on the ability of copper metals to kill deadly pathogens on touch surfaces in hospital facilities in New York City and Charleston, South Carolina. The other will focus on the effectiveness of copper components in heating, ventilation and air-conditioning systems at Fort Jackson in Columbia, South Carolina; Fort Gordon, in Augusta, Georgia; and the U.S. Air Force Academy in Colorado Springs, Colorado. The studies will be carried out for the U.S. Department of Defense under the aegis of the Telemedicine and Advanced Technologies Research Center (TATRC), a section of the Army Medical Research and Materiel Command (USAMRMC), and implemented by Advanced Technology Institute (ATI).

Recent peer-reviewed research conducted at the University of Southampton in the U.K. proves copper, brass and bronze can quickly and efficiently eradicate several different pathogens which are the source of many hospital- acquired infections, including methicillin-resistant Staphylococcus aureus (MRSA) and Escherichia coli O157:H7. The U.S. Centers for Disease Control and Prevention (CDC) estimates that infections acquired in U.S. hospitals affect some two million individuals every year, resulting in nearly 100,000 deaths annually and costing $30 billion.

Microbial growth on common touch surfaces is of increasing concern to healthcare facilities. According to Dr. Harold Michels, vice president of Technical and Information Services for CDA and the studies' principal investigator, "A positive outcome to these studies will provide hospitals with solid information on an additional method of combating increasing infection rates and controlling virulent, antibiotic-resistant pathogens, such as MRSA, within their environment."

The touch surfaces study will employ a series of three clinical trials to determine how well natural copper, brass and bronze surfaces mitigate infectious microbes, decrease cross-contamination and ultimately help reduce the incidence of hospital-acquired infections in patients. Rates of infection will be measured using three indicator organisms: MRSA, vancomycin-resistant Enterococci (VRE) and Acinetobacter baumannii, of particular concern since the beginning of the Iraq War. The surfaces involved in the study are typically made of stainless steel or plastic, which have little or no effect in controlling pathogens.

The studies will be conducted at Memorial Sloan-Kettering Cancer Center in New York City, the Medical University of South Carolina and the Ralph H. Johnson VA Medial Center, both in Charleston, South Carolina. Previous studies were conducted by ATS Labs in Eagan, Minnesota, under test protocols established by the U.S. Environmental Protection Agency. They show solid copper alloys are more than 99.9% effective on five pathogens commonly found in healthcare facilities. The tests have been submitted to EPA as part of a registration process to secure approval for making human health claims for the copper metals.

A congressionally funded companion study will compare copper air- conditioning system components, including cooling coils, heat exchange fins and drip pans, with components made of aluminum as to their ability to control the growth of harmful bacteria and fungi. The trials are designed to demonstrate the effectiveness of copper surfaces in reducing the colonization of HVAC systems by harmful microbes and reducing exposure to these organisms throughout the buildings served by the systems.

Laboratory studies are taking place at the University of South Carolina in the Arnold School of Public Health. Field trials will be performed at the Moncrief Army Community Hospital and barracks at Fort Jackson, the D.D. Eisenhower Army Medical Center at Fort Gordon and the United States Air Force Academy. Michels says, "The results of these real-world trials should encourage a leap forward in the design of HVAC systems and make a major contribution to the reduction of Sick Building Syndrome and the improvement of indoor air quality."

The Copper Development Association is the information, education, market and technical development arm of the copper, brass and bronze industries in the USA.


'/>"/>
SOURCE Copper Development Association

Copyright©2007 PR Newswire.

Related medicine technology :

1. Alzheimers Growth Shows Need for Increased FDA Funding
2. Vastox Awarded £400,000 Grant to Support R&D at Carbohydrate Chemistry Facility
3. July Issue of Journal of Antimicrobial Chemotherapy Highlights Study of Factive Tablets for Five-Day Treatment of Community-Acquired Pneumonia
4. Prolexys Pharmaceuticals and Columbia University Researchers Publish Study on Anti-Tumor Properties of a Selective Small Molecule Anti-Tumor Agent With Novel Mechanism of Action
5. New Data On the Probiotic Strain Bifantis Shows Anti-Inflammatory Properties and Increased Health Benefits
6. Discoverys KL-4 Surfactant Technology Demonstrates Novel Anti-Inflammatory Properties
7. Abraxis BioScience Presents Results from Pre-Clinical Study That Demonstrates nab-Rapamycins Robust Antitumor Properties and Ability to Target Intracellular Sites Such as the mTOR Pathway
Post Your Comments:
*Name:
*Comment:
*Email:
(Date:9/12/2017)...  ValGenesis Inc., the global leader in Enterprise ... announce the appointment of Dr. Ajaz Hussain ... Directors and Chairman of Advisory Board beginning September ... to manage their entire validation lifecycle process electronically ... process. Furthermore, ValGenesis VLMS enables rigorous compliance, helps ...
(Date:9/9/2017)... , Sept. 8, 2017 Dealmed Medical ... independent supplier of medical equipment, supplies, drugs, vaccines, and ... has entered into an agreement to acquire Vantage Medical ... based in Holtsville, New York . ... in supplying new and emerging medical practices, will operate ...
(Date:9/7/2017)... , Sept. 7, 2017  Eli Lilly and ... actions to streamline operations to more efficiently focus ... its cost structure. Global workforce reductions, including those ... expected to impact approximately 3,500 positions. ... expects annualized savings of approximately $500 million that ...
Breaking Medicine Technology:
(Date:9/25/2017)... ... 25, 2017 , ... Nissar A. Darmani, PhD, has been awarded a record ... chemotherapy-evoked nausea and vomiting. Dr. Darmani is Associate Dean of Basic Medical Sciences ... grant is from the National Cancer Institute (NCI) arm of the National Institutes of ...
(Date:9/25/2017)... ... September 25, 2017 , ... The Byron Eaton Agency, a Birmingham based ... region, is organizing a local charity drive to send money and support to families ... of water have fallen on Houston as a result of Hurricane Harvey, raising water ...
(Date:9/25/2017)... ... September 25, 2017 , ... Introducing Panther, the revolutionary new iPhone case ... platform Kickstarter seeking support for the #WarOnGrime. , Fact: iPhones are 18 ... shockingly revolting, yet true. The Panther iPhone cases are the first weapon in the ...
(Date:9/25/2017)... (PRWEB) , ... September 25, 2017 , ... ... , an international competition, were announced on Friday, September 22 during a gala ... the human resources professionals, teams, achievements and HR-related products and suppliers who help ...
(Date:9/25/2017)... ... 25, 2017 , ... Catalent Pharma Solutions, the leading global ... health products, today announced that two of its leading biologics analytical experts will ... conferences. , At the BEBPA 10th Annual Bioassay Conference, to be held at ...
Breaking Medicine News(10 mins):