Navigation Links
Spouses of dementia sufferers have a 6-fold increased risk of dementia onset
Date:5/4/2010

Older married adults whose spouse has dementia are at significantly higher risk for developing dementia themselves, compared to similar older married adults whose spouse never develops dementia. This is the key finding of a study published today in the Journal of the American Geriatrics Society.

Informal dementia caregiving for a spouse is a natural marital obligation, and spousal caregivers often report positive feelings toward caregiving, yet it is difficult, requiring time, energy and usually physical exertion. Dementia caregivers have been shown to provide more assistance, and to report more personal sacrifices and stress, than those who care for physically-impaired elderly without dementia. While there are many published studies showing that dementia caregivers are at higher risk for health problems and depression, none have examined risk for dementia in the caregiver.

2,442 subjects (1,221 married couples) aged 65 and older from Northern Utah, USA, without dementia at onset were studied for up to 12 years to monitor for onset of dementia in husbands, wives or both. During this time, 125 cases of dementia only in the husband were diagnosed, 70 only in the wife, and 30 where both spouses were diagnosed (60 people).

The researchers, led by Dr. Maria Norton of Utah State University, USA, adjusted for socioeconomic status, a significant predictor of many health-related outcomes including dementia to control for shared environmental exposures that might influence risk for dementia in both spouses.

The results showed that incident dementia was significantly associated with older age, and having a spouse with dementia. Participants with a spouse who developed dementia were at a six times increased risk of developing dementia, net of the effect of age, gender, APOE genotype, and socioeconomic status, with higher risk in men (11.9) than women (3.7).

"Future studies are needed to determine how much of this association is due to caregiver stress compared to a shared environment," said Norton. "On the positive side, the majority of these individuals, with spouses who develop dementia, did not themselves develop dementia, therefore more research is needed to explore which factors distinguish those who are more vulnerable."

"Given the significant public health concern of Alzheimer's disease and other dementias, and the upcoming shift in population age composition, continued research into the causes of dementia is urgent," concluded Norton.


'/>"/>

Contact: Jennifer Beal
medicalnews@wiley.com
Wiley-Blackwell
Source:Eurekalert

Related medicine news :

1. Why Spouses of Dialysis Patients Get Kidney Disease Too
2. Fibromyalgia affects mental health of those diagnosed and their spouses, study finds
3. Couples therapy can be the best choice for alcohol-dependent women with supportive spouses
4. Surgery for Treatable Dementia Might Also Help in Alzheimers
5. Study Published in Alzheimer's & Dementia: The Journal of the Alzheimer's Association Shows Algal DHA Improved Memory and Learning in Healthy Adults Age 55 and Older
6. Docs Issue Guidelines for Drivers With Dementia
7. New ethical guidelines needed for dementia research
8. Alzheimers Foundation of America Hails Significant Provisions for Dementia Community in Health Reform Law
9. Cognition declines 4 times faster in people with Alzheimers disease than those with no dementia
10. Could Lowering Blood Pressure Help Stop Dementia?
11. New Report says African-Americans Two Times More Likely to Have Alzheimers Disease and Dementia Than Whites
Post Your Comments:
*Name:
*Comment:
*Email:
(Date:10/13/2017)... ... October 13, 2017 , ... ... Randall, PharmD ‘17, and Jennifer Huggins, PharmD ’17, along with clinical associate ... primary prevention of cardiovascular diseases during the 15th Annual Women’s Health Conference. ...
(Date:10/13/2017)... ... 13, 2017 , ... The Visiting Nurse Association (VNA) of Somerset Hills is ... vendors and unique items from across the nation, this holiday-themed event will raise funds ... by the VNA. The boutique will be open Saturday, November 4 (10:00 a.m. ...
(Date:10/13/2017)... (PRWEB) , ... October 13, 2017 , ... ... will be giving viewers the lowdown on sciatica in a new episode of ... that focuses on current events and innovation and investigates each subject in-depth with ...
(Date:10/12/2017)... ... October 12, 2017 , ... First Healthcare ... program management, will showcase a range of technology and learning solutions at the ... Convention and Expo to be held October 14–18, 2017 at the Mandalay Bay ...
(Date:10/12/2017)... ... 2017 , ... IsoComforter, Inc. ( https://isocomforter.com ), one of the ... new design of the shoulder pad. The shoulder pad provides optimal support and ... pain while using cold therapy. By utilizing ice and water that is circulated from ...
Breaking Medicine News(10 mins):
(Date:10/12/2017)... 2017   Divoti USA will engrave and ... standard of the latest FDA requirements, which stipulates new criteria regarding ... in need of Medical ID jewelry such as Medical ID Bracelets, ... engraved in terms of the new FDA requirements . ... Divoti offers this dark mark fiber ...
(Date:10/11/2017)... , Oct. 11, 2017  Hill-Rom Holdings, Inc. ... Aspen Surgical facility in Las Piedras, Puerto ... scalpels and blades. ... that the facility sustained minor structural damage, temporary loss ... Maria. Repairs have been completed, manufacturing operations have resumed, ...
(Date:10/4/2017)... South Korea , Oct. 4, 2017  South ... its next-generation CPR training aide "cprCUBE" on Kickstarter. The ... chest compression during cardiac arrests with better efficiency compared ... It also offers real-time feedback on efficacy of the ... The crowdfunding campaign has a goal to raise $5,000. ...
Breaking Medicine Technology: