Evidence map›Paper›PMID 31327759›Full record

ArticleAging2019

Novel serum metabolites associate with cognition phenotypes among Bogalusa Heart Study participants.

Mengyao Shi, Lydia A Bazzano, Jiang He, Xiaoying Gu, Changwei Li, Shengxu Li, Kristine Yaffe, Jason M Kinchen, Patrick Stuchlik, Xuenan Mi and 3 more

Abstract read
In one paragraph

Article in Aging, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
11citing papers in PubMed, 1 pooled it
–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

11 citing papers in PubMed, 1 synthesis or guideline pooled it.

  1. Pooled it
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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

13 authors.

Mengyao ShiDepartment of Epidemiology, Tulane University, New Orleans, LA 70112, USA.
Lydia A BazzanoDepartment of Epidemiology, Tulane University, New Orleans, LA 70112, USA.
Jiang HeDepartment of Epidemiology, Tulane University, New Orleans, LA 70112, USA.
Xiaoying GuInstitute of Clinical Medical Science, China-Japan Friendship Hospital, National Clinical Research Center of Respiratory Diseases, Beijing, China.
Changwei LiDepartment of Epidemiology and Biostatistics, University of Georgia, Athens, GA 30602, USA.
Shengxu LiChildren's Minnesota Research Institute, Children's Hospitals and Clinics of Minnesota, Minneapolis, MN 55404, USA.
Kristine YaffeSchool of Medicine, University of California San Francisco, San Francisco, CA 94143, USA.
Jason M KinchenMetabolon, Inc., Durham, NC 27560, USA.
Patrick StuchlikDepartment of Epidemiology, Tulane University, New Orleans, LA 70112, USA.
Xuenan MiDepartment of Epidemiology, Tulane University, New Orleans, LA 70112, USA.
Jovia L NierenbergDepartment of Epidemiology, Tulane University, New Orleans, LA 70112, USA.
Alexander C RazaviDepartment of Epidemiology, Tulane University, New Orleans, LA 70112, USA.
Tanika N KellyDepartment of Epidemiology, Tulane University, New Orleans, LA 70112, USA.

Funding

Tracking & Evaluation CoreU54GM104940 · NIGMS · LSU PENNINGTON BIOMEDICAL RESEARCH CTR · PI Leigh Lamonica · 2012 to 2026
$69.1M
Tulane COBRE in Cardiometabolic Diseases Clinical Research CoreP20GM109036 · NIGMS · TULANE UNIVERSITY OF LOUISIANA · PI Ning Liu · 2016 to 2026
$25.3M
The Role of Vascular Aging in Cognitive and Physical Function - Diversity SupplementR01AG041200 · NIA · TULANE UNIVERSITY OF LOUISIANA · PI BAZZANO, LYDIA · 2012 to 2017
$2.9M
The Roles of the Microbiome and Metabolome in Vascular AgingR21AG051914 · NIA · TULANE UNIVERSITY OF LOUISIANA · PI KELLY, TANIKA NICOLE · 2016 to 2017
$424k
NIA NIH HHS R01 AG041200NIA NIH HHS R21 AG051914NIGMS NIH HHS P20 GM109036NIGMS NIH HHS U54 GM104940
6 · The paper itself

Abstract

backgroundMetabolomics study provides an opportunity to identify novel molecular determinants of altered cognitive function.

methodsDuring 2013 to 2016 Bogalusa Heart Study (BHS) visit, 1,177 participants underwent untargeted, ultrahigh performance liquid chromatography-tandem mass spectroscopy metabolomics profiling. Global cognition and five cognition domains were also assessed. The cross-sectional associations of single metabolites with cognition were tested using multiple linear regression models. Weighted correlation network analysis was used to examine the covariable-adjusted correlations of modules of co-abundant metabolites with cognition. Analyses were conducted in the overall sample and according to both ethnicity and sex.

resultsFive known metabolites and two metabolite modules robustly associated with cognition across overall and stratified analyses. Two metabolites were from lipid sub-pathways including fatty acid metabolism [9-hydroxystearate; minimum P-value (min-P)=1.11×10

conclusionThe novel associations of 5 known metabolites and 2 metabolite modules with cognition provide insights into the physiological mechanisms regulating cognitive function.

Indexed as

MetabolomeCognitionCross-Sectional StudiesFemaleHumansLongitudinal StudiesMaleMetabolomicsMiddle AgedPhenotypeAlzheimer’s diseasecognitiondementiametabolite networkmetabolomics

Identifiers

PMID31327759
PMCPMC6682535

What OpenQuestion holds

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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.