Evidence map›Paper›PMID 38693307›Full record

ArticleScientific reports2024

Mendelian randomisation and mediation analysis of self-reported walking pace and coronary artery disease.

Iain R Timmins, Francesco Zaccardi, Thomas Yates, Frank Dudbridge

Open access · goldAbstract read
In one paragraph

Article in Scientific reports, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

0numbers the graph read from it
0cells of the map it votes in
2citing papers in PubMed
1.7field-weighted citation impact, top 16% 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

2 citing papers in PubMed, 3 citations in OpenAlex.

  1. The Utility of Measures of Physical Behavior, Function, and Fitness as Predictors of Mortality.Mayo Clinic proceedings. Innovations, quality & outcomes · 2026
    Article
  2. Effect of statin use on gait speed and balance in older adults.Hypertension research : official journal of the Japanese Society of Hypertension · 2024
    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

4 authors at 1 institution in 1 country.

Iain R TimminsDepartment of Population Health Sciences, University of Leicester, Leicester, UK. iain.timmins@btinternet.com.
Francesco ZaccardiDiabetes Research Centre, University of Leicester, Leicester, UK.
Thomas YatesDiabetes Research Centre, University of Leicester, Leicester, UK.
Frank DudbridgeDepartment of Population Health Sciences, University of Leicester, Leicester, UK.
University of Leicester · GB

Funding

Medical Research Council MR/S037055/1
6 · The paper itself

Abstract

The aim of this study was to assess the causal relationship between habitual walking pace and cardiovascular disease risk using a Mendelian randomisation approach. We performed both one- and two-sample Mendelian randomisation analyses in a sample of 340,000 European ancestry participants from UK Biobank, applying a range of sensitivity analyses to assess pleiotropy and reverse causality. We used a latent variable framework throughout to model walking pace as a continuous exposure, despite being measured in discrete categories, which provided more robust and interpretable causal effect estimates. Using one-sample Mendelian randomisation, we estimated that a 1 mph (i.e., 1.6 kph) increase in self-reported habitual walking pace corresponds to a 63% (hazard ratio (HR) = 0.37, 95% confidence interval (CI), 0.25-0.55, P = 2.0 × 10

Indexed as

Coronary Artery DiseaseMendelian Randomization AnalysisSelf ReportAgedFemaleHumansMaleMediation AnalysisMiddle AgedRisk FactorsUnited KingdomWalking Speed

Identifiers

PMID38693307
PMCPMC11063179
OpenAlexW4396545974

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.