Evidence map›Paper›PMID 26977598›Full record

ArticlePloS one2016

The Relationship between Body Mass Index and Post-Cessation Weight Gain in the Year after Quitting Smoking: A Cross-Sectional Study.

Rebecca A Krukowski, Zoran Bursac, Melissa A Little, Robert C Klesges

Abstract read
In one paragraph

Article in PloS one, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 14 papers.

0numbers the graph read from it
0cells of the map it votes in
14citing 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

14 citing papers in PubMed.

  1. A randomized controlled trial to reduce post-cessation weight gain.International journal of obesity (2005) · 2023
    Trial
  2. Review
  3. Review
  4. Article
  5. Article
  6. Article
  7. Does everyone who quit smoking gain weight? A real-world prospective cohort study.Jornal brasileiro de pneumologia : publicacao oficial da Sociedade Brasileira de Pneumologia e Tisilogia · 2019
    Article
  8. Article
  9. Article
  10. Article
  11. Article
  12. Article
  13. Smoking and the risk of type 2 diabetes.Translational research : the journal of laboratory and clinical medicine · 2017
    Review
  14. Observational
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

4 authors.

Rebecca A KrukowskiCenter for Population Sciences, Department of Preventive Medicine, University of Tennessee Health Science Center, Memphis, Tennessee United States of America.
Zoran BursacCenter for Population Sciences, Department of Preventive Medicine, University of Tennessee Health Science Center, Memphis, Tennessee United States of America.
Melissa A LittleCenter for Population Sciences, Department of Preventive Medicine, University of Tennessee Health Science Center, Memphis, Tennessee United States of America.
Robert C KlesgesCenter for Population Sciences, Department of Preventive Medicine, University of Tennessee Health Science Center, Memphis, Tennessee United States of America.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

introductionThere is wide variability in the amount of weight gained when quitting smoking, but little is known about key predictors of weight gain. We examined the impact of body mass index (BMI) category and sociodemographic variables on post-cessation weight gain. MATERIALS AND

methodsWe utilized National Health and Nutrition Examination Survey data from five consecutive cycles of data collection from 2003-2004 to 2011-2012 to estimate post-cessation weight gain by BMI category among recent quitters (n = 654). We analyzed data on their "current weight" and their "past year weight". We also compared the recent quitters with current smokers, in order to estimate the amount of weight that could be attributed to quitting smoking.

resultsRecent quitters gained 1.4 kg (95% CI: 0.8 to 2.0), while current smokers had a non-significant weight change (-0.01 kg (95% CI: -0.3 to 0.2). Weight gain was significant for those in the normal weight (3.1 kg, 95% CI: 2.3 to 3.9) and overweight BMI categories (2.2 kg, 95% CI: 1.1 to 3.2).

conclusionsBMI category is a key factor in the extent of post-cessation weight gain, with normal and overweight recent quitters gaining significant amounts of weight.

Indexed as

Smoking CessationAdultBody Mass IndexBody WeightCross-Sectional StudiesFemaleHumansMiddle AgedNutrition SurveysOverweightPredictive Value of TestsSmokingWeight Gain

Identifiers

PMID26977598
PMCPMC4792395

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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.