Forum for Science, Industry and Business

Sponsored by:     3M 
Search our Site:

 

Single men, unhappily married men may have higher risk of fatal stroke

25.02.2010
Study highlights:
- Single men and unhappily married men may face a higher risk of fatal stroke in later decades compared to happily married men.
- The data was taken from interviews done in Israel in the 1960s and follow-up through 1997. It did not include women.
American Stroke Association meeting report:
Single or unhappily married men may have an elevated risk of fatal stroke in the coming decades, according to a large study presented at the American Stroke Association’s International Stroke Conference 2010.

The findings are based on earlier work in which researchers examined 10,059 civil servants and municipal workers (average age 49) who participated in the Israeli Ischemic Heart Disease Study in 1963. Using the national death registry and other records, researchers tracked the fate of the men through 1997, the last year for which underlying causes of death had been coded.

Among the men who in 1963 were single, 8.4 percent died of stroke in the following 34 years, compared with 7.1 percent of the married men. Considering age at death and adjusting for socioeconomic status, obesity, blood pressure, smoking habits and family size, as well as existing diabetes and heart disease at the time of the earlier survey, single men had a 64 percent higher risk of fatal stroke than did married men. That figure is comparable to the risk of fatal stroke faced by men with diabetes, said Uri Goldbourt, Ph.D., author of the study.

Furthermore, in 1965, the married men had been asked to evaluate their marriages as very successful, quite successful, not so successful, or unsuccessful. In an analysis of the 3.6 percent of men who had reported dissatisfaction in their marriage, adjusted risk of a fatal stroke was also 64 percent higher, compared with men who considered their marriages very successful.

“I had not expected that unsuccessful marriage would be of this statistical importance,” said Goldbourt, a professor of epidemiology and preventive medicine at Tel Aviv University in Israel.

The new research has several limitations, he said, including a lack of data on nonfatal vs. fatal strokes and on participants’ medical treatment after the first five years of the initial study. Women also weren’t included.

While the effects of marital status and success may be similar in women, “there are still differences, and research on women is clearly needed,” Goldbourt said.

The research is a snapshot of Israel from more than four decades ago, he said. “How much this reflects associations between being happily or relatively happily married and stroke-free survival in other populations, at later times, is not readily deduced.”

Author disclosures can be found on the abstract.

The research was funded by a collaborative project of Hadassah Medical Organization, The Israeli Ministry of Health and the U.S. National Heart, Lung, and Blood Institute.

Click here to download audio clips offering perspective on this research from American Stroke Association spokesperson, Daniel Lackland, DrPH, M.S.P.H., Professor and Director of Graduate Training, Medical University of South Carolina, Charleston, S.C.

Statements and conclusions of study authors that are presented at American Heart Association/American Stroke Association scientific meetings are solely those of the study authors and do not necessarily reflect association policy or position. The association makes no representation or warranty as to their accuracy or reliability. The association receives funding primarily from individuals; foundations and corporations (including pharmaceutical, device manufacturers and other companies) also make donations and fund specific association programs and events. The association has strict policies to prevent these relationships from influencing science content. Revenues from pharmaceutical and device corporations are available at www.americanheart.org/corporatefunding.

NR10-1012 (ISC 2010/Goldbourt)

Bridgette McNeill | EurekAlert!
Further information:
http://www.heart.org

Further reports about: Heart Medical Wellness heart disease marital status municipal workers stroke

More articles from Studies and Analyses:

nachricht Amputees can learn to control a robotic arm with their minds
28.11.2017 | University of Chicago Medical Center

nachricht The importance of biodiversity in forests could increase due to climate change
17.11.2017 | Deutsches Zentrum für integrative Biodiversitätsforschung (iDiv) Halle-Jena-Leipzig

All articles from Studies and Analyses >>>

The most recent press releases about innovation >>>

Die letzten 5 Focus-News des innovations-reports im Überblick:

Im Focus: Long-lived storage of a photonic qubit for worldwide teleportation

MPQ scientists achieve long storage times for photonic quantum bits which break the lower bound for direct teleportation in a global quantum network.

Concerning the development of quantum memories for the realization of global quantum networks, scientists of the Quantum Dynamics Division led by Professor...

Im Focus: Electromagnetic water cloak eliminates drag and wake

Detailed calculations show water cloaks are feasible with today's technology

Researchers have developed a water cloaking concept based on electromagnetic forces that could eliminate an object's wake, greatly reducing its drag while...

Im Focus: Scientists channel graphene to understand filtration and ion transport into cells

Tiny pores at a cell's entryway act as miniature bouncers, letting in some electrically charged atoms--ions--but blocking others. Operating as exquisitely sensitive filters, these "ion channels" play a critical role in biological functions such as muscle contraction and the firing of brain cells.

To rapidly transport the right ions through the cell membrane, the tiny channels rely on a complex interplay between the ions and surrounding molecules,...

Im Focus: Towards data storage at the single molecule level

The miniaturization of the current technology of storage media is hindered by fundamental limits of quantum mechanics. A new approach consists in using so-called spin-crossover molecules as the smallest possible storage unit. Similar to normal hard drives, these special molecules can save information via their magnetic state. A research team from Kiel University has now managed to successfully place a new class of spin-crossover molecules onto a surface and to improve the molecule’s storage capacity. The storage density of conventional hard drives could therefore theoretically be increased by more than one hundred fold. The study has been published in the scientific journal Nano Letters.

Over the past few years, the building blocks of storage media have gotten ever smaller. But further miniaturization of the current technology is hindered by...

Im Focus: Successful Mechanical Testing of Nanowires

With innovative experiments, researchers at the Helmholtz-Zentrums Geesthacht and the Technical University Hamburg unravel why tiny metallic structures are extremely strong

Light-weight and simultaneously strong – porous metallic nanomaterials promise interesting applications as, for instance, for future aeroplanes with enhanced...

All Focus news of the innovation-report >>>

Anzeige

Anzeige

Event News

See, understand and experience the work of the future

11.12.2017 | Event News

Innovative strategies to tackle parasitic worms

08.12.2017 | Event News

AKL’18: The opportunities and challenges of digitalization in the laser industry

07.12.2017 | Event News

 
Latest News

Long-lived storage of a photonic qubit for worldwide teleportation

12.12.2017 | Physics and Astronomy

Multi-year submarine-canyon study challenges textbook theories about turbidity currents

12.12.2017 | Earth Sciences

Electromagnetic water cloak eliminates drag and wake

12.12.2017 | Power and Electrical Engineering

VideoLinks
B2B-VideoLinks
More VideoLinks >>>