Evidence map›Paper›PMID 28710353›Full record

ArticleScientific reports2017

Potential Mediating Biomarkers underlying the Association of Body Mass Index or Waist Circumference with Blood Pressure: Results from Three Population-based Studies.

Xiaoyan Wu, Xue Yang, Ruiqi Shan, Tianjiao Li, Tianqi Zi, Ying Li, Lixin Na, Changhao Sun

Abstract read
In one paragraph

Article in Scientific reports, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.

0numbers the graph read from it
0cells of the map it votes in
3citing 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

3 citing papers in PubMed.

  1. 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

8 authors.

Xiaoyan WuNational Key Discipline, Department of Nutrition and Food Hygiene, School of Public Health, Harbin Medical University, Harbin, P. R. China.
Xue YangNational Key Discipline, Department of Nutrition and Food Hygiene, School of Public Health, Harbin Medical University, Harbin, P. R. China.
Ruiqi ShanNational Key Discipline, Department of Nutrition and Food Hygiene, School of Public Health, Harbin Medical University, Harbin, P. R. China.
Tianjiao LiNational Key Discipline, Department of Nutrition and Food Hygiene, School of Public Health, Harbin Medical University, Harbin, P. R. China.
Tianqi ZiNational Key Discipline, Department of Nutrition and Food Hygiene, School of Public Health, Harbin Medical University, Harbin, P. R. China.
Ying LiNational Key Discipline, Department of Nutrition and Food Hygiene, School of Public Health, Harbin Medical University, Harbin, P. R. China.
Lixin NaNational Key Discipline, Department of Nutrition and Food Hygiene, School of Public Health, Harbin Medical University, Harbin, P. R. China.
Changhao SunNational Key Discipline, Department of Nutrition and Food Hygiene, School of Public Health, Harbin Medical University, Harbin, P. R. China. changhaosun2002@163.com.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

We conducted a comprehensive and in-depth assessment of body mass index (BMI) or waist circumference (WC) related to blood pressure (BP) and determined whether the association is mediated by the possible potential mediators in the cross-sectional survey of the Harbin Cohort Study on Diet, Nutrition and Chronic Non-communicable Diseases of 7094 participants aged 20-74 years, and validated the significant findings in the US National Health and Nutrition Examination Survey four cross-sectional cohorts (2005-2006, 2007-2008, 2009-2010, and 2011-2012) and the cohort data of the Harbin People's Health Study (a median of 4.2 follow-up years). We observed that BMI or WC was positively associated with BP (all P-values < 0.0001). Mediation analyses consistently indicated that these associations were mediated mainly by insulin resistance (IR) as measured by the homeostasis model (HOMA-IR), followed by triglyceride (TG) and total cholesterol (TC), and fasting glucose (FG) in the three studies. The proportions via the mediation of insulin/HOMA-IR were 25~40%, TG and TC were 15~20%, and FG was 2~8%, respectively. These findings suggest that the mediators, insulin/insulin resistance, TG, TC, and FG, could be targeted for preventing hypertension among populations who were overweight or obesity.

Indexed as

Blood PressureBody Mass IndexWaist CircumferenceAdultAgedBiomarkersBlood GlucoseCholesterolCohort StudiesCross-Sectional StudiesFemaleHumansInsulin ResistanceMaleMiddle AgedTriglyceridesBiomarkersBlood GlucoseCholesterolTriglycerides

Identifiers

PMID28710353
PMCPMC5511249

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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.