Featured Research

from universities, journals, and other organizations

Teen survival expectations predict later risk-taking behavior

Date:
August 1, 2012
Source:
Public Library of Science
Summary:
Some young people's expectations that they will not live long, healthy lives may actually foreshadow such outcomes.

Some young people's expectations that they will not live long, healthy lives may actually foreshadow such outcomes.

New research published August 1 in the open access journal PLOS ONE reports that, for American teens, the expectation of death before the age of 35 predicted increased risk behaviors including substance abuse and suicide attempts later in life and a doubling to tripling of mortality rates in young adulthood.

The researchers, led by Quynh Nguyen of Northeastern University in Boston, found that one in seven participants in grades 7 to 12 reported perceiving a 50-50 chance or less of surviving to age 35. Upon follow-up interviews over a decade later, the researchers found that low expectations of longevity at young ages predicted increased suicide attempts and suicidal thoughts as well as heavy drinking, smoking, and use of illicit substances later in life relative to their peers who were almost certain they would live to age 35.

"The association between early survival expectations and detrimental outcomes suggests that monitoring survival expectations may be useful for identifying at-risk youth," the authors state.

The study compared data collected from 19,000 adolescents in 1994-1995 to follow-up data collected from the same respondents 13-14 years later. The cohort was part of the National Longitudinal Study of Adolescent Health (Add Health), conducted by the Carolina Population Center and funded by the National Institutes of Health and 23 other federal agencies and foundations.


Story Source:

The above story is based on materials provided by Public Library of Science. Note: Materials may be edited for content and length.


Journal Reference:

  1. Quynh C. Nguyen, Andres Villaveces, Stephen W. Marshall, Jon M. Hussey, Carolyn T. Halpern, Charles Poole. Adolescent Expectations of Early Death Predict Adult Risk Behaviors. PLoS ONE, 2012; 7 (8): e41905 DOI: 10.1371/journal.pone.0041905

Cite This Page:

Public Library of Science. "Teen survival expectations predict later risk-taking behavior." ScienceDaily. ScienceDaily, 1 August 2012. <www.sciencedaily.com/releases/2012/08/120801185114.htm>.
Public Library of Science. (2012, August 1). Teen survival expectations predict later risk-taking behavior. ScienceDaily. Retrieved July 24, 2014 from www.sciencedaily.com/releases/2012/08/120801185114.htm
Public Library of Science. "Teen survival expectations predict later risk-taking behavior." ScienceDaily. www.sciencedaily.com/releases/2012/08/120801185114.htm (accessed July 24, 2014).

Share This




More Health & Medicine News

Thursday, July 24, 2014

Featured Research

from universities, journals, and other organizations


Featured Videos

from AP, Reuters, AFP, and other news services

Idaho Boy Helps Brother With Disabilities Complete Triathlon

Idaho Boy Helps Brother With Disabilities Complete Triathlon

Newsy (July 23, 2014) An 8-year-old boy helped his younger brother, who has a rare genetic condition that's confined him to a wheelchair, finish a triathlon. Video provided by Newsy
Powered by NewsLook.com
Thousands Who Can't Afford Medical Care Flock to Free US Clinic

Thousands Who Can't Afford Medical Care Flock to Free US Clinic

AFP (July 23, 2014) America may be the world’s richest country, but in terms of healthcare, the World Health Organisation ranks it 37th. Thousands turned out for a free clinic run by "Remote Area Medical" with a visit from the Governor of Virginia. Duration: 2:40 Video provided by AFP
Powered by NewsLook.com
Stone Fruit Listeria Scare Causes Sweeping Recall

Stone Fruit Listeria Scare Causes Sweeping Recall

Newsy (July 22, 2014) The Wawona Packing Company has issued a voluntary recall on the stone fruit it distributes due to a possible Listeria outbreak. Video provided by Newsy
Powered by NewsLook.com
Huge Schizophrenia Study Finds Dozens Of New Genetic Causes

Huge Schizophrenia Study Finds Dozens Of New Genetic Causes

Newsy (July 22, 2014) The 83 new genetic markers could open dozens of new avenues for schizophrenia treatment research. Video provided by Newsy
Powered by NewsLook.com

Search ScienceDaily

Number of stories in archives: 140,361

Find with keyword(s):
Enter a keyword or phrase to search ScienceDaily for related topics and research stories.

Save/Print:
Share:

Breaking News:
from the past week

In Other News

... from NewsDaily.com

Science News

Health News

Environment News

Technology News



Save/Print:
Share:

Free Subscriptions


Get the latest science news with ScienceDaily's free email newsletters, updated daily and weekly. Or view hourly updated newsfeeds in your RSS reader:

Get Social & Mobile


Keep up to date with the latest news from ScienceDaily via social networks and mobile apps:

Have Feedback?


Tell us what you think of ScienceDaily -- we welcome both positive and negative comments. Have any problems using the site? Questions?
Mobile: iPhone Android Web
Follow: Facebook Twitter Google+
Subscribe: RSS Feeds Email Newsletters
Latest Headlines Health & Medicine Mind & Brain Space & Time Matter & Energy Computers & Math Plants & Animals Earth & Climate Fossils & Ruins