Navigation Links
Study: New tool helps doctors predict heart attack patients at risk for repeat hospitalization
Date:11/5/2012

SALT LAKE CITY Some heart attack patients end up back in the hospital just weeks after going home. It can happen for a variety of reasons, but doctors haven't had a reliable way to predict which patients will return until now.

Thanks to a new tool developed by researchers at the Intermountain Medical Center Heart Institute in Salt Lake City, physicians now have a tool to help identify these patients. This will enable physicians to re-evaluate their treatment plans in the hopes of preventing future admissions.

"If you can identify these patients, you have a better chance of saving their lives," said Benjamin Horne, PhD, director of cardiovascular and genetic epidemiology at the Intermountain Medical Center Heart Institute and lead researcher for the study, which will be presented Nov. 5 at the American Heart Association Scientific Sessions 2012 in Los Angeles.

Preventing hospital readmission among heart attack patients is also a key goal outlined in the Affordable Care Act. Improving the personalization of medical care during an initial hospitalization is the most effective approach to preventing repeat visits to the hospital, but until now the medical evidence regarding who will return has been very limited. This new evidence-based tool provides a standard approach to assessing the likelihood that a heart attack patient will end up back in the hospital, allowing medical providers to re-evaluate their care plan.

Dr. Horne and his group at Intermountain Medical Center looked at 51 factors including age, gender, common blood test information, other health problems, a history of depression, body mass index and more. All this information is then complied by the new tool a sophisticated computerized algorithm that calculates a risk score for each patient.

This is how the score works:

  • Men are assigned a score between zero and 13. For each additional point on the scale, men have a 20 percent greater risk of re-hospitalization. So, for example, a man with a score of 13 would be 3.6 times more likely to return to the hospital than a man with a score of zero.

  • Women are assigned a score between zero and 14. For each additional point on the scale, women have a 14 percent greater risk of having to return to the hospital. A woman with a score of 14 would be about 3 times more likely to be back than a woman who scored a zero.

Researchers said the factors that contributed the most information about re-hospitalization included patient age, the number of medications a patient was prescribed, the length of hospital stay when they had their heart attack, a diagnosis of depression, and a diagnosis of atrial fibrillation.

"There's a saying in medicine: You manage what you measure," said Dr. Horne. "Right now no one has a way to accurately measure the information that these risk factors tell us about readmission and mortality risk. Our tool gives physicians a way to measure their patients' risk and possibly manage their care differently."


'/>"/>

Contact: Jess C. Gomez
jess.gomez@imail.org
801-718-8495
Intermountain Medical Center
Source:Eurekalert

Related medicine news :

1. Study: Women not getting enough exercise; at risk of developing metabolic syndrome
2. Study: Insomnia takes toll on tinnitus patients
3. Study: No link between depression, nasal obstruction
4. Study: More Pre-Teens Get Vaccines When Middle Schools Require Them
5. Study: Kids Who Sleep in Parents Bed Less Likely to Be Overweight
6. OHSU study: Misdiagnosis of MS is costing health system millions per year
7. UW study: Sleep apnea associated with higher mortality from cancer
8. Study: Heart damage after chemo linked to stress in cardiac cells
9. STeleR study: Telerehab improves functioning after stroke
10. Study: Willingness to be screened for dementia varies by age but not by sex, race or income
11. Study: 21 percent of newly admitted nursing home residents sustain a fall during their stay
Post Your Comments:
*Name:
*Comment:
*Email:
(Date:4/24/2017)... ... April 24, 2017 , ... Veteran Theresa James awoke to the sound ... forever. , In “Healing Tears,” James depicts every parent’s worst nightmare, when her three ... began journaling conversations and situations throughout my divorce,” James said. “After the death of ...
(Date:4/24/2017)... ... 24, 2017 , ... The world-class designers of Happy Gadget ... novel lifesaving device for the everyday use of parents worldwide. It is a ... read a child’s vital signs, and detect unusual symptoms or physical patterns. This ...
(Date:4/24/2017)... ... 24, 2017 , ... symplrTM, a leading provider of software ... Kyle Allain has joined the company as Vice President and General Manager of ... payor and managed care solutions. , A seasoned executive with more than ...
(Date:4/24/2017)... ... April 24, 2017 , ... MAP ... elevated anxiety levels in people with addiction who are served by MAP’s patient ... biosensing wearable device that monitors heart and breath rates to identify anxiety levels ...
(Date:4/24/2017)... ... April 24, 2017 , ... As a former supermodel known for ... The good news for single women is that she put all the words in ... April 25th. Joan's insight, personal experiences and sparkling sense of humor have inspired her ...
Breaking Medicine News(10 mins):
(Date:4/20/2017)... LUND, Sweden , April 20, 2017 /PRNewswire/ ... OTCQX: NEVPF) ("NeuroVive") today announced positive preclinical ... company,s preclinical compound for non-alcoholic steatohepatitis (NASH), ... NV556 has previously ... STAM™ NASH model. Today, NeuroVive,s scientists present ...
(Date:4/19/2017)... - CRH Medical Corporation (TSX: CRH) (NYSE MKT: CRHM) (the "Company"), announces that ... Conference 2017 at the Sheraton Hotel in Toronto, Ontario ... of the Company is scheduled to present on Tuesday, May 2 ... the Chairman of the Board, Tony Holler will also ... For more ...
(Date:4/19/2017)... YORK , April 19, 2017 The Mobile ... to showcase a healthy CAGR during the forecast period ... type in the global digital mobile X-Ray devices market, which ... Mn in 2017, expanding at a CAGR of 7% over ... absolute $ opportunity of more than US$ 100 Mn in ...
Breaking Medicine Technology: