Evidence map›Paper›PMID 30816310›Full record

Observational studyScientific reports2019

Weight change after smoking cessation and incident metabolic syndrome in middle-aged Korean men: an observational study.

Kyuwoong Kim, Seulggie Choi, Jong-Koo Lee, Ji-Yeob Choi, Aesun Shin, Sue Kyung Park, Daehee Kang, Sang Min Park

Abstract readObservational Study
In one paragraph

Observational study in Scientific reports, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers.

0numbers the graph read from it
0cells of the map it votes in
6citing 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

6 citing papers in PubMed.

  1. Weight changes after smoking cessation and the risk of hip fractures: a nationwide population-based cohort study.Osteoporosis international : a journal established as result of cooperation between the European Foundation for Osteoporosis and the National Osteoporosis Foundation of the USA · 2026
    Article
  2. Dual impact of smoking cessation and post-cessation weight change on psoriasis.Journal of the European Academy of Dermatology and Venereology : JEADV · 2026
    Article
  3. Dietary Habits of Patients with Coronary Artery Disease: A Case-Control Study from Pakistan.International journal of environmental research and public health · 2022
    Article
  4. Article
  5. Article
  6. 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

8 authors.

Kyuwoong KimDepartment of Biomedical Sciences, Seoul National University Graduate School, Seoul, Republic of Korea.
Seulggie ChoiDepartment of Biomedical Sciences, Seoul National University Graduate School, Seoul, Republic of Korea.ORCID 0000-0002-0581-165X
Jong-Koo LeeDepartment of Family Medicine, College of Medicine, Seoul National University, Seoul, Republic of Korea.
Ji-Yeob ChoiDepartment of Biomedical Sciences, Seoul National University Graduate School, Seoul, Republic of Korea.
Aesun ShinDepartment of Preventive Medicine, College of Medicine, Seoul National University, Seoul, Republic of Korea.
Sue Kyung ParkDepartment of Biomedical Sciences, Seoul National University Graduate School, Seoul, Republic of Korea.
Daehee KangDepartment of Biomedical Sciences, Seoul National University Graduate School, Seoul, Republic of Korea.
Sang Min ParkDepartment of Biomedical Sciences, Seoul National University Graduate School, Seoul, Republic of Korea. smpark.snuh@gmail.com.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

We aimed to examine the effect of weight change attributable to cessation of cigarette smoking on newly diagnosed metabolic syndrome (MetS). We prospectively followed 5,809 men aged between 40 to 69 years without MetS at baseline in the Health Examinees-Gem (HEXA-G) study up to 4 years. The participants were grouped into continual smokers, quitters with weight gain, quitters without weight change, quitters with weight loss, and never smokers. We constructed multivariable logistic regression models adjusted for sociodemographic factors, health status, and health conditions to estimate the odds of newly diagnosed MetS. During the follow-up, there were 609 cases of newly diagnosed MetS in 5,809 men of the HEXA-G study. After adjustment for potential confounders, the odd ratios (OR) and 95% confidence intervals (95% CI) for MetS were 1.90 (95% CI: 1.43-2.52) in quitters with weight gain, 0.77 (95% CI: 0.60-1.00) in quitters without weight change, and 0.40 (95% CI: 0.28-0.57) in quitters with weight loss compared with continual smokers. Never smokers also had lower odds of MetS (OR = 0.54; 95% CI: 0.42-0.71) compared to continual smokers. Weight management program following smoking cessation may be necessary in clinical practice to reduce worsening of cardiometabolic risk factors related to post-cessation weight gain.

Indexed as

Smoking CessationWeight GainWeight LossAdultAgedHumansMaleMetabolic SyndromeMiddle AgedProspective StudiesRepublic of KoreaRisk FactorsSmoking

Identifiers

PMID30816310
PMCPMC6395682

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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.