HOME >> BIOLOGY >> NEWS
Study identifies risk factors for spread of respiratory infections in hospitals

The 2003 severe acute respiratory syndrome (SARS) epidemic in China has lessons to teach hospitals on how to prevent the spread of other respiratory diseases, according to new research appearing in the April 15 issue of Clinical Infectious Diseases, currently available online.

Hospitals were epicenters of SARS transmission in Guangzhou province and Hong Kong in 2003. In hospitals with especially severe outbreaks, the researchers looked at environmental and administrative factors that may have assisted in the transmission of the infection from one patient to another. This new study suggests that hospital beds placed too closely together, hospital staff working while having symptoms of SARS, and the use of oxygen therapy were the most significant risk factors associated with the spread of SARS in 26 hospitals in Guangzhou and Hong Kong.

These findings have implications for controlling other respiratory disease threats, including pandemic influenza, according to senior author Joseph Sung, MD, PhD, of the Chinese University of Hong Kong. "The lesson we learned during the SARS epidemic," he said, "was that the hospital can be a breeding ground for infectious disease. Nosocomial infection can amplify an infectious disease outbreak. It is very important to provide adequate space in hospital wards and implement effective infection control measures in order to avoid cross-contamination in hospitals."

Unfortunately, the authors note, it is a common practice for hospitals to increase the number of hospital beds inside a ward to meet the increasing demand, especially during an epidemic. When the distance between beds is reduced, exhaled droplets can spread from one patient to adjacent patients, spreading infection.

Health care staff working while sick are an obvious source of infection. This study found that hospitals could reduce the risk of outbreaks by providing staff with hand-washing, showering, and changing facilities.


'"/>

Contact: Steve Baragona
sbaragona@idsociety.org
703-299-0412
Infectious Diseases Society of America
15-Mar-2007


Page: 1 2

Related biology news :

1. Study begins to reveal clues to the cause and progression of sepsis
2. Study finds gender differences in renal and other genes contributing to blood pressure
3. Study suggests estrogen deficiency can lead to obesity-induced high blood pressure after menopause
4. Study: Sticking to the sand might not be such good, clean fun for beachgoers
5. Study points to new way to predict death risk from torn aorta
6. Study identifies new gene therapy tools for inherited blindness
7. Study finds contaminated water reaching Floridas offshore keys
8. Study sheds light on why humans walk on two legs
9. Study explains how pathogens evolve to escape detection
10. Study finds hereditary link to premenstrual depression
11. Study identifies energy efficiency as reason for evolution of upright walking

Post Your Comments:
(Date:6/16/2015)... , June 16, 2015 Fingerprint Cards ... fingerprint sensors in the company,s portfolio from one of its ... planned to mainly take place during the third quarter 2015. ... Asia . Jörgen Lantto, CEO of ...   the   growing interest from smartphone OEMs in integrating ...
(Date:6/15/2015)... YORK , June 15, 2015 ... today from Telstra reveals the majority of US consumers using ... them via biometrics, such as fingerprint and voiceprint, instead of ... According to Telstra,s " Mobile Identity   - ... " report, with smartphones now the primary channel used ...
(Date:6/11/2015)... , June 11, 2015 Daon, ... announced today that its IdentityX Mobile Authentication Platform ... IDentity Online) Alliance is an industry consortium launched ... standards for simpler, stronger authentication.  In order to ... pass a rigorous series of tests that measure ...
Breaking Biology News(10 mins):FPC Receives Order for Touch Fingerprint Sensors of 375 MSEK 2One in Four US Consumers Would Share Their DNA With Their Bank to Secure Financial and Personal Information, Telstra Report Finds 2One in Four US Consumers Would Share Their DNA With Their Bank to Secure Financial and Personal Information, Telstra Report Finds 3One in Four US Consumers Would Share Their DNA With Their Bank to Secure Financial and Personal Information, Telstra Report Finds 4Daon's IdentityX Mobile Authentication Platform One of First Products to be Certified by FIDO Alliance 2
(Date:7/1/2015)... 2015 InferMed , ... will augment ... clinical s olutions suite   Elsevier ... products and services, announced today the acquisition of  InferMed , ... technology company. InferMed,s Arezzo technology supports clinicians in ...
(Date:7/1/2015)... 1, 2015  UCB, a multinational biopharmaceutical company, ... leader in designing, transforming, and running intelligent business ... recognition of their close collaboration in driving transformation ... business services (GBS) finance organization. The ... that work together effectively to embrace the innovative ...
(Date:6/30/2015)... - Resverlogix Corp. ("Resverlogix") (TSX:RVX) announced today that ... approved the resolutions relating to: (i) a private ... at a price of $2.67 per unit (the ... one common share and 0.075358 common share purchase ... and (ii) the amendment to Resverlogix,s articles to ...
(Date:6/30/2015)... BOSTON , June 30, 2015  Juniper ... company focused on developing therapeutics that address unmet ... CFO George Elston will present at ... , Wednesday, July 8, 2015Time: , 4:45 PM ... NYWebcast (live & archive): , www.juniperpharma.com, under  ...
Breaking Biology Technology:Elsevier Acquires InferMed, Provider of Clinical Decision Support Technology 2Elsevier Acquires InferMed, Provider of Clinical Decision Support Technology 3Elsevier Acquires InferMed, Provider of Clinical Decision Support Technology 4UCB and Genpact Receive Aecus Innovation Award for Success in Global Business Services 2UCB and Genpact Receive Aecus Innovation Award for Success in Global Business Services 3UCB and Genpact Receive Aecus Innovation Award for Success in Global Business Services 4UCB and Genpact Receive Aecus Innovation Award for Success in Global Business Services 5Resverlogix Corp. Shareholders Approve Matters Relating to Licensing and Equity Arrangement 2Resverlogix Corp. Shareholders Approve Matters Relating to Licensing and Equity Arrangement 3Juniper Pharmaceuticals to Present at Cantor Fitzgerald Inaugural Healthcare Conference on July 8, 2015 2
Cached News: