Evidence map›Paper›PMID 33536474›Full record

Observational studyScientific reports2021

Low muscle strength and increased arterial stiffness go hand in hand.

Maximilian König, Nikolaus Buchmann, Ute Seeland, Dominik Spira, Elisabeth Steinhagen-Thiessen, Ilja Demuth

Open access · goldAbstract readObservational Study
In one paragraph

Observational study in Scientific reports, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 24 papers.

0numbers the graph read from it
0cells of the map it votes in
24citing papers in PubMed
4.4field-weighted citation impact, top 4% 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

24 citing papers in PubMed, 37 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

6 authors at 1 institution in 1 country.

Maximilian KönigDepartment of Endocrinology and Metabolism, Charité-Universitätsmedizin Berlin, Charitéplatz 1, 10117, Berlin, Germany. koenig.maximilian@charite.de.
Nikolaus BuchmannDepartment of Cardiology (Campus Benjamin Franklin), Charité-Universitätsmedizin Berlin, Hindenburgdamm 30, 12203, Berlin, Germany.
Ute SeelandInstitute of Gender in Medicine (GiM), Center for Cardiovascular Research (CCR), Charité-Universitätsmedizin Berlin, Berlin, Germany.
Dominik SpiraDepartment of Endocrinology and Metabolism, Charité-Universitätsmedizin Berlin, Charitéplatz 1, 10117, Berlin, Germany.
Elisabeth Steinhagen-ThiessenDepartment of Endocrinology and Metabolism, Charité-Universitätsmedizin Berlin, Charitéplatz 1, 10117, Berlin, Germany.
Ilja DemuthDepartment of Endocrinology and Metabolism, Charité-Universitätsmedizin Berlin, Charitéplatz 1, 10117, Berlin, Germany.
Charité - Universitätsmedizin Berlin · DE

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Low handgrip strength and increased arterial stiffness are both associated with poor health outcomes, but evidence on the relationship between handgrip strength and arterial stiffness is limited. In this cross-sectional analysis of combined baseline datasets from the LipidCardio and Berlin Aging Study II cohorts we aimed to examine whether handgrip strength (HGS) is associated with arterial stiffness. 1511 participants with a median age of 68.56 (IQR 63.13-73.08) years were included. Arterial stiffness was assessed by aortal pulse wave velocity (PWV) with the Mobil-O-Graph device. Handgrip strength was assessed with a handheld dynamometer.The mean HGS was 39.05 ± 9.07 kg in men and 26.20 ± 7.47 kg in women. According to multivariable linear regression analysis per 5 kg decrease in handgrip strength there was a mean increase in PWV of 0.08 m/s after adjustment for the confounders age, sex, coronary artery disease, systolic blood pressure, body mass index, cohort, and smoking. Thus, there was evidence that low handgrip strength and increased arterial stiffness go hand in hand. Arterial stiffness can possibly create the missing link between low handgrip strength and increased cardiovascular morbidity and mortality. Causality and direction of causality remain to be determined.

Indexed as

AgedAged, 80 and overAgingAortaCardiovascular DiseasesCausalityCross-Sectional StudiesFemaleHand StrengthHeart Disease Risk FactorsHumansMaleMiddle AgedPulse Wave AnalysisVascular Stiffness

Identifiers

PMID33536474
PMCPMC7859241
OpenAlexW3127123950

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.