Evidence map›Paper›PMID 24690003›Full record

ArticleAddiction (Abingdon, England)2014

Change in physical activity after smoking cessation: the Coronary Artery Risk Development in Young Adults (CARDIA) study.

Reto Auer, Eric Vittinghoff, Catarina Kiefe, Jared P Reis, Nicolas Rodondi, Yulia A Khodneva, Stefan G Kertesz, Jacques Cornuz, Mark J Pletcher

Open access · greenAbstract read
In one paragraph

Article in Addiction (Abingdon, England), 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 18 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
18citing papers in PubMed, 1 pooled it
0.7field-weighted citation impact, top 28% 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

18 citing papers in PubMed, 1 synthesis or guideline pooled it, 30 citations in OpenAlex.

  1. Smoking cessation for improving mental health.The Cochrane database of systematic reviews · 2021
    Pooled it
  2. Article
  3. Article
  4. Article
  5. Exercise and Smoking Cessation.Current topics in behavioral neurosciences · 2024
    Review
  6. Observational
  7. Article
  8. Article
  9. Observational
  10. Article
  11. Article
  12. Article
  13. Cigarette smoking and cerebral blood flow in a cohort of middle-aged adults.Journal of cerebral blood flow and metabolism : official journal of the International Society of Cerebral Blood Flow and Metabolism · 2019
    Article
  14. Article
  15. Article
  16. Article
  17. Article
  18. Interaction between smoking and depressive symptoms with subclinical heart disease in the Coronary Artery Risk Development in Young Adults (CARDIA) study.Health psychology : official journal of the Division of Health Psychology, American Psychological Association · 2017
    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

9 authors at 7 institutions in 2 countries.

Reto AuerDepartment of Epidemiology and Biostatistics, UCSF, San Francisco, CA, USA.
Eric Vittinghoff
Catarina Kiefe
Jared P Reis
Nicolas Rodondi
Yulia A Khodneva
Stefan G Kertesz
Jacques Cornuz
Mark J Pletcher
University of California, San Francisco · USAlabama Department of Public Health · USBirmingham VA Medical Center · USNational Heart Lung and Blood Institute · USUniversity Hospital of Bern · CHUniversity of Lausanne · CHUniversity of Massachusetts Chan Medical School · US

Funding

Intramural NIH HHSNHLBI NIH HHS HHSN268200900041CNHLBI NIH HHS HHSN268201300025CNHLBI NIH HHS HHSN268201300026CNHLBI NIH HHS HHSN268201300027CNHLBI NIH HHS HHSN268201300028CNHLBI NIH HHS HHSN268201300029CNIA NIH HHS AG0005
6 · The paper itself

Abstract

aimsTo estimate physical activity trajectories for people who quit smoking, and compare them to what would have been expected had smoking continued. DESIGN, SETTING AND

participantsA total of 5115 participants in the Coronary Artery Risk Development in Young Adults Study (CARDIA) study, a population-based study of African American and European American people recruited at age 18-30 years in 1985/6 and followed over 25 years. MEASUREMENTS: Physical activity was self-reported during clinical examinations at baseline (1985/6) and at years 2, 5, 7, 10, 15, 20 and 25 (2010/11); smoking status was reported each year (at examinations or by telephone, and imputed where missing). We used mixed linear models to estimate trajectories of physical activity under varying smoking conditions, with adjustment for participant characteristics and secular trends.

findingsWe found significant interactions by race/sex (P = 0.02 for the interaction with cumulative years of smoking), hence we investigated the subgroups separately. Increasing years of smoking were associated with a decline in physical activity in black and white women and black men [e.g. coefficient for 10 years of smoking: -0.14; 95% confidence interval (CI) = -0.20 to -0.07, P < 0.001 for white women]. An increase in physical activity was associated with years since smoking cessation in white men (coefficient 0.06; 95% CI = 0 to 0.13, P = 0.05). The physical activity trajectory for people who quit diverged progressively towards higher physical activity from the expected trajectory had smoking continued. For example, physical activity was 34% higher (95% CI = 18 to 52%; P < 0.001) for white women 10 years after stopping compared with continuing smoking for those 10 years (P = 0.21 for race/sex differences).

conclusionsSmokers who quit have progressively higher levels of physical activity in the years after quitting compared with continuing smokers.

Indexed as

ExerciseAdolescentAdultAge FactorsCohort StudiesCoronary VesselsFemaleFollow-Up StudiesHumansLongitudinal StudiesMaleProspective StudiesRiskRisk FactorsSmoking CessationUnited Statesbehavior changemarginal structural modelmiddle agemixed longitudinal modelphysical activitysmoking cessationtrajectory analysisyoung adults

Identifiers

PMID24690003
PMCPMC4088346
OpenAlexW2169638874

What OpenQuestion holds

Textmetadata
LicenceTDM
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.