Evidence map›Paper›PMID 22472962›Full record

ArticleThe journals of gerontology. Series A, Biological sciences and medical sciences2012

Cancer and longevity--is there a trade-off? A study of cooccurrence in Danish twin pairs born 1900-1918.

Kaare Christensen, Jacob K Pedersen, Jacob V B Hjelmborg, James W Vaupel, Tinna Stevnsner, Niels V Holm, Axel Skytthe

Open access · greenAbstract readTwin Study
In one paragraph

Article in The journals of gerontology. Series A, Biological sciences and medical sciences, 2012. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 papers.

0numbers the graph read from it
0cells of the map it votes in
10citing papers in PubMed
2.1field-weighted citation impact, top 11% of its field
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

10 citing papers in PubMed, 13 citations in OpenAlex.

  1. Review
  2. Article
  3. Article
  4. Two-Step Senescence-Focused Cancer Therapies.Trends in cell biology · 2018
    Review
  5. Shortcomings of the immunological model of carcinogenesis.Proceedings of the National Academy of Sciences of the United States of America · 2018
    Article
  6. Cancer and aging: Epidemiology and methodological challenges.Acta oncologica (Stockholm, Sweden) · 2016
    Article
  7. Article
  8. Age and cancer risk: a potentially modifiable relationship.American journal of preventive medicine · 2014
    Article
  9. How ageing processes influence cancer.Nature reviews. Cancer · 2013
    Review
  10. The genetics of age-related health outcomes.The journals of gerontology. Series A, Biological sciences and medical sciences · 2012
    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

7 authors at 4 institutions in 2 countries.

Kaare ChristensenThe Danish Twin Registry, Epidemiology, Institute of Public Health, University of Southern Denmark, Odense C, Denmark. kchristensen@health.sdu.dk
Jacob K Pedersen
Jacob V B Hjelmborg
James W Vaupel
Tinna Stevnsner
Niels V Holm
Axel Skytthe
University of Southern Denmark · DKAarhus University · DKMax Planck Institute for Demographic Research · DEOdense University Hospital · DK

Funding

TRAJECTORIES OF MORTALITY IN CAENORHABDITIS ELEGANSP01AG008761 · NIA · UNIVERSITY OF MINNESOTA TWIN CITIES · PI ROACH, DEBORAH A · 1990 to 2008
$17.5M
NIA NIH HHS P01 AG08761
6 · The paper itself

Abstract

backgroundAnimal models and a few human studies have suggested a complex interaction between cancer risk and longevity indicating a trade-off where low cancer risk is associated with accelerating aging phenotypes and, vice versa, that longevity potential comes with the cost of increased cancer risk. This hypothesis predicts that longevity in one twin is associated with increased cancer risk in the cotwin.

methodsA total of 4,354 twin pairs born 1900-1918 in Denmark were followed for mortality in the Danish Civil Registration System through 2008 and for cancer incidence in the period 1943-2008 through the Danish Cancer Registry.

resultsThe 8,139 twins who provided risk time for cancer occurrence entered the study between ages 24 and 43 (mean 33 years), and each participant was followed up to death, emigration, or at least 90 years of age. The total follow-up time was 353,410 person-years and, 2,524 cancers were diagnosed. A negative association between age at death of a twin and cancer incidence in the cotwin was found in the overall analyses as well as in the subanalysis stratified on sex, zygosity, and random selection of one twin from each twin pair.

conclusionsThis study did not find evidence of a cancer-longevity trade-off in humans. On the contrary, it suggested that longevity in one twin is associated with lower cancer incidence in the cotwin, indicating familial factors associated with both low cancer occurrence and longevity.

Indexed as

AdultAgedAged, 80 and overDenmarkDiseases in TwinsFemaleFollow-Up StudiesGenetic Predisposition to DiseaseHumansIncidenceLongevityMaleMiddle AgedNeoplasmsPhenotypeRegistries

Identifiers

PMID22472962
PMCPMC3326241
OpenAlexW2112635077

What OpenQuestion holds

Textmetadata
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.