Evidence map›Paper›PMID 24379148›Full record

ArticleNicotine & tobacco research : official journal of the Society for Research on Nicotine and Tobacco2014

Evidence of telescoping in regular smoking onset age.

Brianna C Bright, Julia N Soulakova

Abstract read
In one paragraph

Article in Nicotine & tobacco research : official journal of the Society for Research on Nicotine and Tobacco, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 18 papers.

0numbers the graph read from it
0cells of the map it votes in
18citing papers in PubMed
–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

18 citing papers in PubMed.

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  16. Racial/Ethnic Disparities in Consistent Reporting of Smoking-Related Behaviors.Journal of addictive behaviors, therapy & rehabilitation
    Article
  17. Perception of Time Since Smoking Cessation: Time in Memory Can Elapse Faster.Journal of addictive behaviors, therapy & rehabilitation
    Article
  18. 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.

Brianna C BrightDepartment of Statistics, University of Nebraska-Lincoln, Lincoln, NE.
Julia N Soulakova

Funding

Investigating degree of quality of national data on self- and proxy-reported smokR03CA165831 · NCI · UNIVERSITY OF NEBRASKA LINCOLN · PI SOULAKOVA, JULIA · 2012 to 2013
$108k
NCI NIH HHS R03 CA165831NCI NIH HHS R03CA165831
6 · The paper itself

Abstract

introductionWe examined the evidence of telescoping bias in self-reports of regular smoking onset age. Since the exact year of the onset was not available, the discrepancy (termed shift) in self-reports was explored. The study was targeted at establishing the relationships between the prevalence and the magnitude of shifting and respondent and survey characteristics and identifying the key factors contributing to forward and backward shifting.

methodsThe 2002-2003 Tobacco Use Supplement to the Current Population Survey was administered using phone and in-person interviews to the same respondents in 2002 and 2003. The regular smoking onset age, reported by current and former smokers during both years, was used. All statistical analyses incorporated replicate weights to adjust for the complex survey design.

resultsIn our sample, about 31.6% (31.8%) of respondents forwardly (backwardly) shifted the smoking onset age, with the mean magnitude of discrepancy about 2.7 years (both directions). The elapsed time since the onset was shown to be the most important considered predictor of prevalence of shifting. The prevalence of forward (backward) shifting tends to increase (decrease) as elapsed time increases. Furthermore, the discrepancy in forwardly shifted responses tends to increase, on average, with elapsed time.

conclusionsThe findings indicate that both forward and backward shifting may be prevalent in reports on smoking onset age. The extent of shifting depends on elapsed time since the onset (and therefore, the respondent's age) and other respondent and survey characteristics. The findings are consistent with presence of both forward and backward telescoping biases.

Indexed as

Age of OnsetAdolescentBiasData CollectionDemographyFemaleHumansLogistic ModelsMaleMiddle AgedPrevalenceSelf ReportSmoking

Identifiers

PMID24379148
PMCPMC4015091

What OpenQuestion holds

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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.