Evidence map›Paper›PMID 41444314›Full record

ArticleScientific reports2025

Metabolic profiling revealed alterations associated with sedentary work in bus drivers.

Dafeng Lin, Shaofan Weng, Dianpeng Wang, Peimao Li, Zhixiong Xiao, Liuzhuo Zhang, Wenli Gan, Naixing Zhang

Abstract read
In one paragraph

Article in Scientific reports, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing 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

1 citing paper in PubMed.

  1. 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.

Dafeng LinOccupational Hazard Assessment Department, Shenzhen Prevention and Treatment Center for Occupational Diseases, Shenzhen, 518020, China. david1385@foxmail.com.
Shaofan WengOccupational Hazard Assessment Department, Shenzhen Prevention and Treatment Center for Occupational Diseases, Shenzhen, 518020, China.
Dianpeng WangMedical Laboratory, Shenzhen Prevention and Treatment Center for Occupational Diseases, Shenzhen, 518020, China.
Peimao LiMedical Laboratory, Shenzhen Prevention and Treatment Center for Occupational Diseases, Shenzhen, 518020, China.
Zhixiong XiaoBGI Research, Shenzhen, 518083, China.
Liuzhuo ZhangShenzhen Prevention and Treatment Center for Occupational Diseases, 2019 Buxin Rd., Luohu district, Shenzhen, 518020, China.
Wenli GanSchool of Public Health, Jilin University, Changchun, 130012, China.
Naixing ZhangShenzhen Prevention and Treatment Center for Occupational Diseases, 2019 Buxin Rd., Luohu district, Shenzhen, 518020, China. zhanghealth@126.com.

Funding

National Key Research and Development Program of China 2023YFC2509300Science and Technology Planning Project of Shenzhen Municipality KCXFZ20201221173602007
6 · The paper itself

Abstract

Sedentary behavior in the workplace has emerged as a critical public health concern, with bus drivers representing a high-risk group due to prolonged compulsory sitting. This study aimed to investigate metabolic alterations associated with sedentary work in professional bus drivers compared to active controls. A total of 60 bus drivers and 60 sanitation workers (matched for age, sex, and lifestyle) as controls were enrolled. Fasting serum samples of the subjects were analyzed using ultra-performance liquid chromatography-tandem mass spectrometry (UPLC-MS/MS) for metabolomic profiling. Demographic data and biochemical parameters were also collected. Metabolomic analysis identified 322 metabolites, with 57 differential metabolites (52 up-regulated and 5 down-regulated) in the bus drivers relative to the controls, based on criteria of variable important for the projection value (VIP) ≥ 1, fold change ≥ 1.2 or ≤ 0.83, and P < 0.05. Pathway enrichment analysis revealed significant perturbations in metabolic pathways, including valine, leucine and isoleucine biosynthesis; 2-oxocarboxylic acid metabolism; and biosynthesis of amino acids. Additionally, biochemical analysis showed higher triglyceride levels in the bus drivers (P = 0.037). These findings highlight distinct metabolic signatures associated with prolonged sedentary work in bus drivers, providing insights into potential mechanisms linking occupational sedentary behavior to adverse health outcomes.

Indexed as

Automobile DrivingMetabolomeMetabolomicsMotor VehiclesSedentary BehaviorAdultFemaleHumansMaleMetabolic Networks and PathwaysMiddle AgedTandem Mass SpectrometryBCAABus driverMetabolic pathwayMetabolomicsSedentary

Identifiers

PMID41444314
PMCPMC12738792

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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.