Navigation Links
Chest Compressions Alone Best With CPR
Date:7/29/2010

By Serena Gordon
HealthDay Reporter

WEDNESDAY, July 28 (HealthDay News) -- If you haven't been well-trained in CPR and you see someone having what appears to be a heart attack, just doing chest compressions to help keep the blood flowing can be as effective as CPR that includes mouth-to-mouth breathing, new research claims.

Two new studies, appearing in the July 29 issue of the New England Journal of Medicine, found that when bystanders were instructed by emergency dispatchers to give either standard CPR, which includes mouth-to-mouth breathing, or chest-compression-only CPR, survival rates were similar between the two techniques.

Experts hope that by simplifying the procedure and removing the mouth-to-mouth contact that more bystanders might be willing to attempt CPR.

"Bystander CPR can double your chances of survival, but the biggest thing is getting more people to try it. Only one in three people who need it get bystander CPR," explained the lead author of one of the studies, Dr. Thomas Rea, medical director of the Emergency Medical Services Division of Public Health for Seattle and King County in Washington. "If we can make it less complicated, it may enable more people to perform CPR."

Rea said that rescue breathing can be difficult, especially for someone who isn't trained in the technique. Even in people who are trained, but don't often have the chance to practice rescue breathing, it can be hard to do.

"Even for myself as a physician, because I don't do mouth-to-mouth on a regular basis, it's hard to do," said Dr. Dana Peres Edelson, director of clinical research at the emergency resuscitation center at the University of Chicago Medical Center.

Edelson said that if you see a seemingly healthy adult suddenly drop, call 911 and then begin chest compressions. Emergency dispatchers can provide instructions on where to place your hands. If someone else is available to help, she said to have them call 911 and to go look for an automatic defibrillator, which are now present in many public places, such as malls, schools and stadiums.

"Push hard, push fast and don't stop unless you have to give a breath or use a defibrillator," said Edelson. "If you do stop, keep the pause as brief as possible."

"Chest compressions are paramount," said Rea.

Rea and his colleagues conducted a multi-center randomized trial of dispatcher-assisted bystander CPR. Adults who needed CPR were randomly assigned to receive either traditional CPR or chest-compression-only CPR. A total of 1,941 people were included in the study and 981 received chest-compression only CPR.

Survival rates (at hospital discharge) were 12.5 percent for the chest-compression-only group and 11 percent for those who received chest compressions plus rescue breathing.

The second study was similarly designed, but conducted in Sweden. This study included 1,276 people, with 620 receiving chest-only CPR.

The Swedish researchers measured 30-day survival rates and found that 8.7 percent of those receiving chest-only CPR had survived compared to 7 percent of those receiving standard CPR.

Both groups of researchers concluded that compression-only CPR with instructions from emergency dispatchers was likely to be as effective as traditional CPR, possibly even slightly more so.

The findings do not apply to emergency workers and others who are well-trained in CPR, Rea stressed.

There are some times when rescue breathing is necessary. Edelson said that it's recommended that children generally receive rescue breathing, as well as anyone who was choking or looked like they were having trouble breathing before they became unconscious.

But, Edelson said that lay people might not be able to discern who needs rescue breathing or not, so she advised, "If you haven't been trained in CPR, just start doing chest compressions as fast as you possibly can."

Rea agreed. "You can make a life-and-death difference by providing chest compressions. You don't have to be perfect; all you can do is provide benefit. Your actions can save a life."

More information

Learn more about hands-only CPR from the American Heart Association.

SOURCES: Thomas Rea, M.D., medical director, Emergency Medical Services Division of Public Health for Seattle and King County, Wash.; Dana Peres Edelson, M.D., assistant professor, section of hospital medicine, and director, clinical research, emergency resuscitation center, University of Chicago Medical Center; July 29, 2010, New England Journal of Medicine


'/>"/>
Copyright©2010 ScoutNews,LLC.
All rights reserved  

Related medicine news :

1. Quick Chest Pain Test Simplifies Discharge Decision
2. Concentra, American Showa to Open Associates Health Center in Blanchester, Ohio
3. Kids Tai Chi Workout Premieres in Westchester, New York, March 2, 2010
4. News briefs from the March issue of Chest
5. Chest X-rays Can Help Predict Which H1N1 Patients Are at Greatest Risk
6. Chest X-rays can help predict which H1N1 patients are at greatest risk
7. News briefs from the April issue of Chest
8. Outcomes of patients dismissed from the hospital with non-cardiac chest pain
9. Researchers successfully lower radiation dose associated with pediatric chest CT scans
10. Noncardiac Chest Pain May Warrant More Management: Study
11. News briefs from the May issue of Chest
Post Your Comments:
*Name:
*Comment:
*Email:
Related Image:
Chest Compressions Alone Best With CPR
(Date:1/19/2017)... (PRWEB) , ... January 19, 2017 , ... ... 5,000 SF expansion and facility enhancement of their 503A compounding pharmacy located in ... the growing demand of physicians and patients throughout the United States for high-quality ...
(Date:1/19/2017)... (PRWEB) , ... January 19, 2017 , ... ... for tech innovators, engineers, and scientists from around the world, announces the launch ... users a quick and easy portal to research breakthroughs and trending news, vital ...
(Date:1/19/2017)... ... January 19, 2017 , ... Cosmetic Town, an online plastic surgery ... order to make it easier for their readers to get the information they desire. ... as well as the techniques used on those particular areas. , “We are excited ...
(Date:1/19/2017)... (PRWEB) , ... January 19, 2017 , ... ... dermatologist by the American Board of Dermatology and fellowship trained Mohs and cosmetic ... National Institutes of Health, Dr. Li completed his internship in internal medicine at ...
(Date:1/19/2017)... , ... January 19, 2017 , ... ... a doctor who administered fillers that resulted in severe facial disfiguration. After four ... taken on by doctors at UCLA Medical Center, who removed the substances in ...
Breaking Medicine News(10 mins):
(Date:1/20/2017)... -- Research and Markets has announced the addition ... Types, OTC Amplifiers, Diagnostic Instruments), Sales Volume, Company Analysis and ... ... Market Sales Volume, Company Analysis and Forecast to 2022 provides ... The growing prevalence of hearing impairment coupled with ...
(Date:1/20/2017)... BUFFALO, N.Y. , Jan. 20, 2017 /PRNewswire/ ... health programs, has announced the launch of an ... to new guidelines on opioids and helps stem ... Opioids are often prescribed to treat chronic non-cancer ... disease) despite serious risks and lack of evidence ...
(Date:1/19/2017)... , Jan. 19, 2017 ... Summary GlobalData,s new report, "Germany Cataract Surgery Devices ... the Germany Cataract Surgery Devices market. The report provides ... and average prices (USD) within market segements - Phacoemulsification ... also provides company shares and distribution shares data for ...
Breaking Medicine Technology: