Evidence map›Paper›PMID 33308803›Full record

SynthesisJournal of sport and health science2020

Walking pace and the risk of stroke: A meta-analysis of prospective cohort studies.

Minghui Quan, Pengcheng Xun, Ru Wang, Ka He, Peijie Chen

Open access · diamondAbstract readMeta-AnalysisReview
In one paragraph

Synthesis in Journal of sport and health science, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 15 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
15citing papers in PubMed, 2 pooled it
2.1field-weighted citation impact, top 11% 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

15 citing papers in PubMed, 2 syntheses or guidelines pooled it, 32 citations in OpenAlex.

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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

5 authors at 2 institutions in 2 countries.

Minghui QuanSchool of Kinesiology, Shanghai University of Sport, Shanghai 200438, China.
Pengcheng XunDepartment of Epidemiology and Biostatistics, School of Health-Bloomington, Indiana University, Bloomington, IN 47405, USA.
Ru WangSchool of Kinesiology, Shanghai University of Sport, Shanghai 200438, China.
Ka HeDepartment of Epidemiology and Biostatistics, School of Health-Bloomington, Indiana University, Bloomington, IN 47405, USA. Electronic address: kk3399@cumc.columbia.edu.
Peijie ChenSchool of Kinesiology, Shanghai University of Sport, Shanghai 200438, China. Electronic address: chenpeijie@sus.edu.cn.
Shanghai University of Sport · CNIndiana University Bloomington · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

purposeThe extent to which walking pace is associated with a reduced risk for stroke remains unclear. This study examined the association between walking pace and stroke risk based on prospective cohort studies.

methodsDatabases of PubMed, EMBASE, Web of Science, Scopus, and China National Knowledge Internet were searched from the inception dates to January 31, 2019, for prospective cohort studies focusing on walking pace and risk of stroke in adults. Two reviewers independently extracted data and assessed the quality of the studies. The dependent measure was stroke incidence. Using random-effects models, a meta-analysis was performed to estimate the overall relative risks (RR) of stroke incidence and 95% confidence intervals (CIs) for the individuals with the fastest walking paces vs. individuals with the slowest walking paces. A dose-response relationship was also examined.

resultsAfter screening 1294 titles/abstracts and 14 full-text studies identified in the search, 7 studies (from 8 cohorts) were included in the meta-analysis. The 7 studies included a total of 135,645 participants (95.2% women; mean age 63.6 years) and 2229 stroke events (median follow-up time = 8.0 years). Compared to individuals in the slowest walking-pace category (median = 1.6 km/h), individuals in the fastest walking-pace category (median = 5.6 km/h) had a 44% lower risk of stroke (pooled RR = 0.56, 95%CI: 0.48-0.65). There was also a linear dose-response relationship (RR = 0.87; 95%CI: 0.83-0.91), with the risk of stroke decreased by 13% for every 1 km/h increment in baseline walking pace. We observed similar results across walking-pace assessment, type of stroke ascertainment, stroke subtypes, sex, sample size, and duration of follow-up.

conclusionFindings from this meta-analysis indicate that walking pace is inversely associated with the risk of stroke.

Indexed as

Walking SpeedHumansIncidenceRisk FactorsStrokeDose responseMeta-analytic reviewStroke incidenceWalking pace

Identifiers

PMID33308803
PMCPMC7749229
OpenAlexW2972456856

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-ND
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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.