HOME >> MEDICINE >> NEWS
Test to predict cardiovascular risk in heart attack patients not yet appropriately used

BNP levels were greater among sub-groups of patients who were less likely to have BNP levels measured at all," Roe continued. "It appears that physicians were ordering tests for those patients who would already be considered at the highest risk of early mortality, such as those with congestive heart failure on hospital presentation. More randomized trials are needed to specifically identify those patients who should be tested and those who would benefit the most from this new test."

To understand more clearly how the BNP test is used in the U.S., Roe and his colleagues consulted the national quality improvement initiative known as CRUSADE, which stands for "Can Rapid risk stratification of UnStable Angina patients suppress aDverse outcomes with Early implementation of the ACC/American Heart Association (AHA) guidelines."

CRUSADE continuously gathers data from participating hospitals that treat patients with non-ST-segment elevation acute coronary syndromes (NSTE ACS) including patients with a certain type of heart attack known as non-ST-segment elevation myocardial infarction. These patients come to hospital emergency rooms with heart attack symptoms and are found to have chemical signs of heart muscle death and/or electrocardiogram tests showing areas of ischemia in the heart. About 1.3 million Americans are hospitalized each year with NSTE ACS.

During a 20-month period ending in 2004, 30,324 NSTE ACS patients were treated at 312 CRUSADE hospitals. A total of 19.4 percent of those patients had their BNP levels measured.

'The finding that one in five patients received the test is in line for something as new as this type of laboratory test," Roe. "However, at this point it is not being used in the right patients. It appears that the test is predominantly being ordered in older patients with a history of heart failure or signs of heart failure on presentation. These patients are already at a high risk of early mortality based upon
'"/>

Contact: Richard Merritt
Merri006@mc.duke.edu
919-684-4148
Duke University Medical Center
14-Mar-2006


Page: 1 2 3

Related medicine news :

1. Waist-to-hip ratio may better predict cardiovascular risk than body mass index
2. Novel candidate biomarker for heart failure also strongly predicts risk of death
3. Experts predict Tamiflu could halve the pandemic influenza death toll versus no intervention
4. Childrens brain responses predict impact of sleep loss on attention
5. Simple test predicts 6-year risk of dementia
6. USC researchers show that molecular markers predict tumor recurrence
7. Trial shows circulating tumor cells predict how prostate cancer patients do with chemotherapy
8. Exercise test may help predict mortality risk in heart failure patients
9. Researchers use MRI to predict recovery after spinal cord injury
10. High pretreatment PSA velocity predicts worse outcome
11. Why predicting the next influenza pandemic is difficult and how scientists can best prepare

Post Your Comments:
*Name:
*Comment:
*Email:


(Date:6/27/2016)... ... 2016 , ... The OSHA Training Center at Chabot-Las ... headquartered in Northern California, has issued an important reminder to employers to prevent ... Employers with workers exposed to high temperatures should establish a complete heat illness ...
(Date:6/27/2016)... ... ... "FCPX editors can now reveal their media with growing colorful split screen ... - CEO of Pixel Film Studios. , ProSlice Color brings the split screens ... reveal the media of their split screens with growing colorful panels. , ProSlice Color ...
(Date:6/27/2016)... ... June 27, 2016 , ... ... health professionals, announced today its affiliation with Tennessee Counseling Association. This ... the network of the Tennessee Counseling Association, adding exclusive benefits and promotional offers. ...
(Date:6/27/2016)... ... June 27, 2016 , ... ... today announced its strategic partnership with Connance, a healthcare industry leader providing ... companies’ proven, proprietary technology combine to provide health systems, hospitals and ambulatory ...
(Date:6/27/2016)... , ... June 27, 2016 , ... ... edge technology to revolutionize the emergency ambulance transport experience for the millions of ... of how Uber has disrupted the taxi industry through the use of technology. ...
Breaking Medicine News(10 mins):
(Date:6/26/2016)... One of Australia,s successful biotechnology scientists, Dr ... biotechnology company, Noxopharm Limited [ABN 50 608 966 123] ("Noxopharm"). Noxopharm ... on the ASX. Noxopharm is a clinic-ready company with ... 1 clinical study later this year. ... problems facing cancer patients - the ability of cancers to become ...
(Date:6/26/2016)... DUBLIN , June 27, 2016 Jazz ... the waiting period under the Hart-Scott-Rodino Antitrust Improvements Act ... proposed acquisition of Celator Pharmaceuticals, Inc. ("Celator"; Nasdaq: ... 11:59 p.m. (Eastern Daylight Time). As previously ... entered into a definitive merger agreement under which Jazz ...
(Date:6/26/2016)... June 27, 2016  VMS Rehab Systems, Inc. ( ... take whatever measures required to build a strong and ... is currently listed on the OTC Markets-pink current trading ... and CEO, "We are seeing an anomaly in market ... not only by the Company, but shareholders and market ...
Breaking Medicine Technology:
Cached News: