Navigation Links
Heart failure linked to cognitive impairment
Date:2/5/2009

Philadelphia, 05 February 2009 Nearly half of patients with heart failure (HF) have problems with memory and other aspects of cognitive functioning, reports a new study published by Elsevier, in the February issue of Journal of Cardiac Failure (http://www.elsevier.com/locate/cardfail).

Memory problems and other cognitive deficits may be an important factor to consider in planning medical care for patients with HF, according to the new study, led by Mary Jane Sauv, D.N.Sc., R.N., of the University of California, Davis.

The researchers administered tests of cognitive (intellectual) function to 50 patients with HF and 50 people without HF, matched for age and estimated intelligence. Most of the patients had mild to moderate HF. Overall, patients with HF scored lower than controls on 14 of 19 cognitive tests. Forty-six percent of the HF patients were rated as having mild to severe cognitive impairment, compared to a 16 percent rate of mild impairment in controls. Memory problems, especially short-term memory, were the most common type of cognitive deficit.

With adjustment for other factors, the risk of cognitive impairment was more than four times higher in the HF group. The rate, types, and severity of cognitive impairment in this group of patients living with HF were similar to those seen in patients with end-stage HF awaiting heart transplantation.

Changes in cognitive function have long been recognized in patients with heart disease. Although past reports have noticed an increased rate of cognitive impairment among people with HF, this has been assumed to reflect the age-related risk of cognitive decline.

These findings may have important implications for the care of patients with HF, Dr. Sauv and colleagues believe. For example, "Care instructions and medication or dietary changes need to be written and given verbally because of patient difficulties with information requiring attention, learning, and memory functions."

"This is a very important article dealing with a neglected area of research," commented Barry M. Massie, M.D., Editor-in-Chief of the Journal of Cardiac Failure. "The authors have performed a well-designed study assessing heart failure patients for cognitive impairment, which was significant in a substantial proportion of patients. Furthermore, it was closely related to the severity of symptoms or left ventricular dysfunction. Clinicians should be aware of this problem, as it has the potential to interfere with optimal patient management."


'/>"/>

Contact: Maureen Hunter
m.hunter@elsevier.com
215-239-3671
Elsevier
Source:Eurekalert

Related medicine news :

1. Coalition for Space Exploration Salutes American Heart Month
2. Kmart Pharmacy Hosts Healthy Heart Event
3. CVS/pharmacy Taking Health to Heart in February
4. High Resting Heart Rate Spells Trouble for Women
5. Know Your Risk and Insurance Coverage for Heart Attacks and Strokes
6. Podcast from Medialink, Bayer Healthcare LLC and WomenHeart: WomenHeart - Strong @Heart
7. Its a Mad Dash in the Race Against Heart Disease
8. Video: Cardiologists Recommend Lifestyle Habits for Healthy Hearts
9. deCODEme(TM) Takes on Heart Disease in February
10. Womans Day Presents the Sixth Annual Red Dress Awards Honoring Women Making Strides in the Fight Against Heart Disease
11. Virginia Hospitals Improve Heart Care--Death & Readmission Rates Decline
Post Your Comments:
*Name:
*Comment:
*Email:
(Date:6/26/2016)... ... 26, 2016 , ... Pixel Film Studios Released ProSlice Levels, a Media Slicing ... their videos a whole new perspective by using the title layers in ProSlice ... , ProSlice Levels contains over 30 Different presets to choose from. FCPX ...
(Date:6/26/2016)... ... June 26, 2016 , ... ... they have been diagnosed with endometriosis. These women need a treatment plan to ... a comprehensive approach that can help for preservation of fertility and ultimately achieving ...
(Date:6/25/2016)... Miami, FL (PRWEB) , ... June 25, 2016 , ... The temporary closing of Bruton ... Plant City Observer , brings up a new, often overlooked aspect of head lice: ... The closing for fumigation is not a common occurrence, but a necessary one in the ...
(Date:6/25/2016)... ... , ... As a lifelong Southern Californian, Dr. Omkar Marathe earned his Bachelors ... Geffen School of Medicine at UCLA. He trained in Internal Medicine at Scripps Green ... hematology/oncology at the UCLA-Olive View-Cedars Sinai program where he had the opportunity to train ...
(Date:6/25/2016)... Montreal, Canada (PRWEB) , ... June 25, 2016 , ... ... the pursuit of success. In terms of the latter, setting the bar too high ... low, risk more than just slow progress toward their goal. , Research from ...
Breaking Medicine News(10 mins):
(Date:6/26/2016)... June 27, 2016 Jazz Pharmaceuticals plc (Nasdaq: ... under the Hart-Scott-Rodino Antitrust Improvements Act of 1976, as ... Celator Pharmaceuticals, Inc. ("Celator"; Nasdaq: CPXX ) ... Daylight Time). As previously announced on May ... definitive merger agreement under which Jazz Pharmaceuticals has commenced ...
(Date:6/24/2016)... 24, 2016  Global Blood Therapeutics, Inc. (GBT) (NASDAQ: ... novel therapeutics for the treatment of grievous blood-based ... closing of its previously announced underwritten public offering ... public offering price of $18.75 per share. All ... by GBT. GBT estimates net proceeds from the ...
(Date:6/24/2016)... -- Dehaier Medical Systems Ltd. (NASDAQ: DHRM ... sells medical devices and wearable sleep respiratory products in ... agreement with Hongyuan Supply Chain Management Co., Ltd. (hereinafter ... 2016, to develop Dehaier,s new Internet medical technology business. ... leverage Hongyuan Supply Chain,s sales platform to reach Dehaier,s ...
Breaking Medicine Technology: