Evidence map›Paper›PMID 27070805›Full record

ArticleMenopause (New York, N.Y.)2016

Profiling of plasma metabolites in postmenopausal women with metabolic syndrome.

Miho Iida, Sei Harada, Ayako Kurihara, Kota Fukai, Kazuyo Kuwabara, Daisuke Sugiyama, Ayano Takeuchi, Tomonori Okamura, Miki Akiyama, Yuji Nishiwaki and 8 more

Open access · greenAbstract read
In one paragraph

Article in Menopause (New York, N.Y.), 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 27 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
27citing papers in PubMed, 1 pooled it
3.6field-weighted citation impact, top 7% 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

27 citing papers in PubMed, 1 synthesis or guideline pooled it, 41 citations in OpenAlex.

  1. Pooled it
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  14. Metabolic Syndrome: Updates on Pathophysiology and Management in 2021.International journal of molecular sciences · 2022
    Review
  15. DNA Methylation Abnormalities and Altered Whole Transcriptome Profiles after Switching from Combustible Tobacco Smoking to Heated Tobacco Products.Cancer epidemiology, biomarkers & prevention : a publication of the American Association for Cancer Research, cosponsored by the American Society of Preventive Oncology · 2022
    Article
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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

18 authors at 2 institutions in 1 country.

Miho Iida1Department of Obstetrics and Gynecology 2Department of Preventive Medicine and Public Health, School of Medicine, Keio University, Tokyo, Japan 3Institute for Advanced Biosciences, Keio University, Yamagata, Japan 4Faculty of Environment and Information Studies, Keio University, Kanagawa, Japan 5Division of Environmental and Occupational Health, Department of Social Medicine, Faculty of Medicine, Toho University, Tokyo, Japan.
Sei Harada
Ayako Kurihara
Kota Fukai
Kazuyo Kuwabara
Daisuke Sugiyama
Ayano Takeuchi
Tomonori Okamura
Miki Akiyama
Yuji Nishiwaki
Asako Suzuki
Akiyoshi Hirayama
Masahiro Sugimoto
Tomoyoshi Soga
Masaru Tomita
Kouji Banno
Daisuke Aoki
Toru Takebayashi
Keio University · JPToho University · JP

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

objectiveThe aim of the study was to investigate the associations of amino acids and other polar metabolites with metabolic syndrome (MetS) in postmenopausal women in a lean Asian population.

methodsThe participants were 1,422 female residents enrolled in a cohort study from April to August 2012. MetS was defined according to the National Cholesterol Education Program Adult Treatment Panel III modified for Japanese women. Associations were examined between MetS and 78 metabolites assayed in fasting plasma samples using capillary electrophoresis-mass spectrometry. Replication analysis was performed to confirm the robustness of the results in a separate population created by random allocation.

resultsAnalysis was performed for 877 naturally postmenopausal women, including 594 in the original population and 283 in the replication population. The average age, body mass index, and levels of high- and low-density lipoprotein cholesterol of the entire population were 64.6 years, 23.0 kg/m, 72.1 mg/dL, and 126.1 mg/dL, respectively. There was no significant difference in low-density lipoprotein cholesterol levels between women with and without MetS. Thirteen metabolites were significantly related to MetS: multiple plasma amino acids were elevated in women with MetS, including branched-chain amino acids, alanine, glutamate, and proline; and alpha-aminoadipate, which is generated by lysine degradation, was also significantly increased.

conclusionsOur large-scale metabolomic profiling indicates that Japanese postmenopausal women with MetS have abnormal polar metabolites, suggesting altered catabolic pathways. These results may help to understand metabolic disturbance, including in persons with normal body mass index and relatively high levels of high-density lipoprotein cholesterol, and may have clinical utility based on further studies.

Indexed as

Metabolome2-Aminoadipate TransaminaseAdultAgedAlanineAmino AcidsAmino Acids, Branched-ChainAsian PeopleBody Mass IndexCholesterol, HDLCholesterol, LDLCohort StudiesFastingFemaleGlutamic AcidHumans2-Aminoadipate TransaminaseAlanineAmino AcidsAmino Acids, Branched-ChainCholesterol, HDLCholesterol, LDLGlutamic AcidProline

Identifiers

PMID27070805
PMCPMC4927224
OpenAlexW2337582586

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-ND
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.