Navigation Links
Researchers identify personality traits
Date:4/3/2009

(Boston) - Researchers from Boston University School of Medicine's (BUSM) New England Centenarian Study have noted specific personality traits associated with healthy aging and longevity amongst the children of centenarians. The work was conducted in collaboration with scientists from the National Institute on Aging. These findings currently appear on-line in the Journal of the American Geriatrics Society.

Previous research on siblings and offspring of centenarians have documented that exceptional longevity runs strongly in families. Studies of the offspring of centenarians showed that their mortality is 120 percent lower than other members of their birth cohort and that they also have markedly lower prevalence rates and delayed onsets of cardiovascular disease, hypertension, and diabetes mellitus. Because personality traits have been shown to have substantial heritable components, the researchers hypothesized that certain personality features may be important to the healthy aging observed in the offspring of centenarians.

Using the NEO-Five-Factor Inventory (NEO-FFI) questionnaire, measures of the personality traits for neuroticism, extraversion, openness, agreeableness, and conscientiousness were obtained from 246 (125 women and 121 men) unrelated offspring of centenarians with an average age of 75.

Both the male and female offspring of centenarians scored in the low range of published norms for neuroticism and in the high range for extraversion. The women also scored comparatively high in agreeableness. Otherwise, both sexes scored within normal range for conscientiousness and openness, and the men scored within normal range for agreeableness.

According to the researchers, personality traits in the offspring of centenarians appear to have distinctive characteristics that may have important implications for their longevity. "Interestingly, whereas men and women generally differ substantially in their personality characteristics, the male and female offspring tended to be similar, which speaks to the importance of these traits, irrespective of gender, for health aging and longevity.

It's likely that the low neuroticism and higher extraversion will confer health benefits for these subjects," said senior author Thomas Perls, MD, MPH, director of the New England Centenarian Study. "For example, people who are lower in neuroticism are able to manage or regulate stressful situations more effectively than those with higher neuroticism levels. Similarly, high extraversion levels have been associated with establishing friendships and looking after yourself," he said.

Perl's added, "These findings suggest that personality is an important characteristic to include in studies that assess genetic and environmental determinants of longevity. Such studies are currently underway."


'/>"/>

Contact: Gina M. DiGravio
gina.digravio@bmc.org
617-638-8491
Boston University
Source:Eurekalert

Related medicine news :

1. Stanford researchers find culprit in aging muscles that heal poorly
2. UCLA researchers identify markers that may predict diabetes in still-healthy people
3. Mayo Clinic researchers discover new diagnostic test for detecting infection in prosthetic joints
4. Bipolar disorder relapses halved by Melbourne researchers
5. Cell that triggers symptoms in allergy attacks can also limit damage, Stanford researchers find
6. High and mighty: first common height gene identified by researchers behind obesity gene finding
7. Researchers estimate about 9 percent of US children age 8 to 15 meet criteria for having ADHD
8. Majority of 2.4 Million U.S. Children With ADHD Not Diagnosed or Consistently Treated, According to New Gold Standard Study by Cincinnati Childrens Researchers
9. Researchers develop long-lasting growth hormone
10. Jefferson immunology researchers halt lethal rabies infection in brain
11. Purdue researchers develop technology to detect cancer by scanning surface veins
Post Your Comments:
*Name:
*Comment:
*Email:
(Date:2/5/2016)... ... February 05, 2016 , ... The American public tends to feel uncomfortable ... safer than regular municipal or well water. The recent experience with lead contaminated water ... go a long way toward increasing public acceptance of recycled waste water as drinking ...
(Date:2/5/2016)... ... February 05, 2016 , ... Pivot Point ... Best in KLAS: Software & Services for HIT Implementation Support & Staffing report ... independently ranks vendor performance by healthcare executives, managers and clinicians representing over 4,500 ...
(Date:2/5/2016)... ... February 05, 2016 , ... ... CitiDent, announces that it is now welcoming orthodontist, Dr. Amanda Cheng, to ... a complete range of oral health care, including general dentistry, cosmetic treatments, periodontics, ...
(Date:2/5/2016)... ... February 05, 2016 , ... ... recently announced the debut of their latest mobile kitchen model, featuring customizable stainless ... with modern, high-volume commercial kitchens for use anywhere in the U.S. Many of ...
(Date:2/5/2016)... ... February 05, 2016 , ... –This week, Atascadero water heater company ... a tankless water heater. To view the report, click here or see ... While each has their pros and cons, the type chosen is almost entirely up ...
Breaking Medicine News(10 mins):
(Date:2/4/2016)... , Feb. 4, 2016 For hospitals considering ... those already participating in the program, the Health Resources ... to as the , Mega-Guidance , could have significant ... is published in September 2016. Essential Insights ... Service Marketing , summarizes the Mega-Guidance,s key proposed changes, ...
(Date:2/4/2016)... Feb. 4, 2016  The Senior Care Pharmacy ... Reform Committee Chairman Jason Chaffetz (R-UT) ... today,s hearing , "Developments in the Prescription ... and growing questions about abusive pharmacy benefit manager ... (R-UT) and Ranking Member Elijah Cummings (D-MD) are ...
(Date:2/4/2016)... Bernstein Liebhard LLP today announced that a securities class ... for the District of Arizona on ... or entities who purchased common shares of Insys Therapeutics Inc. ... 3, 2015 through January 25, 2016 (the "Class Period").  The ... of the Securities Exchange Act of 1934.  ...
Breaking Medicine Technology: