Evidence map›Paper›PMID 11544393›Full record

ArticleTobacco control2001

Abstention from smoking extends life and compresses morbidity: a population based study of health expectancy among smokers and never smokers in Denmark.

H Brønnum-Hansen, K Juel

Abstract readComparative Study
In one paragraph

Article in Tobacco control, 2001. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 20 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
20citing papers in PubMed, 1 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

20 citing papers in PubMed, 1 synthesis or guideline pooled it.

  1. Pooled it
  2. Trial
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  7. Women live longer than men even during severe famines and epidemics.Proceedings of the National Academy of Sciences of the United States of America · 2018
    Article
  8. Rise, stagnation, and rise of Danish women's life expectancy.Proceedings of the National Academy of Sciences of the United States of America · 2016
    Article
  9. Development and psychometric properties of the Smoking Restraint Questionnaire.Psychology of addictive behaviors : journal of the Society of Psychologists in Addictive Behaviors · 2016
    Article
  10. Article
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  15. Article
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  18. Impact of smoking on the social gradient in health expectancy in Denmark.Journal of epidemiology and community health · 2004
    Article
  19. Harmful health effects of cigarette smoking.Molecular and cellular biochemistry · 2003
    Review
  20. 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.

H Brønnum-HansenNational Institute of Public Health, Copenhagen, Denmark. hbh@niph.dk
K Juel

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

objectiveTo estimate health expectancy--that is, the average lifetime in good health--among never smokers, ex-smokers, and smokers in Denmark.

designA method suggested by Peto and colleagues in 1992 for estimating smoking attributable mortality rates was used to construct a life table for never smokers. This life table and relative risks for death for ex-smokers and smokers versus never smokers were used to estimate life tables for ex-smokers and smokers. Life tables and prevalence rates of health status were combined and health expectancy was calculated by Sullivan's method.

settingThe Danish adult population.

main outcome measuresThe expected lifetime in self rated good health or without longstanding illness for never smokers and smokers.

resultsThe expected lifetime of a 20 year old man who will never begin to smoke is 56.7 years, 48.7 (95% confidence interval (CI), 46.8 to 50.7) years of which are expected to be in self rated good health. The corresponding figures for a man who smokes heavily are 49.5 years, 36.5 (95% CI 35.0 to 38.1 ) years of which are in self rated good health. A 20 year old woman who will never begin to smoke can expect to live a further 60.9 years, with 46.4 (95% CI 44.9 to 47.8) years in self rated good health; if she is a lifelong heavy smoker, her expected lifetime is reduced to 53.8 years, 33.8 (95% CI 31.7 to 35.9) years of which are in self rated good health. Health expectancy based on long standing illness is reduced for smokers when compared with never smokers.

conclusionsSmoking reduces the expected lifetime in good health and increases the expected lifetime in poor health.

Indexed as

Life ExpectancyAdultDenmarkFemaleHealth StatusHumansInterviews as TopicLife TablesMalePopulation SurveillanceSmoking

Identifiers

PMID11544393
PMCPMC1747595

What OpenQuestion holds

Textmetadata
Read underepoch 390

Registered trials

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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.