Evidence map›Paper›PMID 24520332›Full record

ArticlePloS one2014

Not all smokers die young: a model for hidden heterogeneity within the human population.

Morgan Levine, Eileen Crimmins

Abstract read
In one paragraph

Article in PloS one, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 12 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
12citing papers in PubMed, 2 pooled it
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

12 citing papers in PubMed, 2 syntheses or guidelines pooled it.

  1. Physical Resilience in Older Adults: Systematic Review and Development of an Emerging Construct.The journals of gerontology. Series A, Biological sciences and medical sciences · 2016
    Pooled it
  2. Pooled it
  3. Article
  4. Article
  5. Age, Education, and Stress Affect Ageing Males' Symptoms More than Lifestyle Does: The Wroclaw Male Study.International journal of environmental research and public health · 2022
    Article
  6. Article
  7. THE EXPOSOME IN HUMAN EVOLUTION: FROM DUST TO DIESEL.The Quarterly review of biology · 2019
    Article
  8. Article
  9. Predictors and Implications of Accelerated Cognitive Aging.Biodemography and social biology · 2018
    Article
  10. Article
  11. A Genetic Network Associated With Stress Resistance, Longevity, and Cancer in Humans.The journals of gerontology. Series A, Biological sciences and medical sciences · 2016
    Article
  12. Survival Prognosis in Very Old Adults.Journal of the American Geriatrics Society · 2016
    Article
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

2 authors.

Morgan LevineDavis School of Gerontology, University of Southern California, Los Angeles, California, United States of America.
Eileen CrimminsDavis School of Gerontology, University of Southern California, Los Angeles, California, United States of America.

Funding

USC/UCLA Center on Biodemography &Population HealthP30AG017265 · NIA · UNIVERSITY OF SOUTHERN CALIFORNIA · PI JENNIFER A AILSHIRE, HIRAM BELTRAN-SANCHEZ · 1999 to 2026
$17.9M
RESEARCH TRAINING IN GERONTOLOGYT32AG000037 · NIA · UNIVERSITY OF SOUTHERN CALIFORNIA · PI JENNIFER A AILSHIRE, EILEEN M CRIMMINS · 1985 to 2026
$13.2M
NIA NIH HHS P30 AG017265NIA NIH HHS P30AG017265NIA NIH HHS T32 AG000037NIA NIH HHS T32AG0037
6 · The paper itself

Abstract

The ability of some individuals to reach extreme old age in the presence of clearly high exposure to damaging factors may signal an innate biological advantage. For this study we used data on 4,655 current and never smokers, ages 50 and above, from NHANES III to examine whether long-lived smokers represent a biologically resilient phenotype that could facilitate our understanding of heterogeneity in the aging process. Using a proportional hazards model, our results showed that while smoking significantly increased mortality in most age groups, it did not increase the mortality risk for those who were age 80 and over at baseline. Additionally when comparing the adjusted means of biomarkers between never and current smokers, we found that long-lived smokers (80+) had similar inflammation, HDL, and lung function levels to never smokers. Given that factors which allow some individuals to withstand smoking may also enable others to cope with everyday biological stressors, the investigation of long-lived smokers may eventually allow us to identify molecular and genetic mechanisms which enable longevity extension.

Indexed as

Models, BiologicalAdolescentAgedAged, 80 and overAge FactorsBiomarkersDemographyFemaleHumansMaleMiddle AgedProportional Hazards ModelsRegression AnalysisSmokingSurvival AnalysisUnited StatesBiomarkers

Identifiers

PMID24520332
PMCPMC3919713

What OpenQuestion holds

Textmetadata
LicenceCC BY
Read underepoch 390

Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.