Evidence map›Paper›PMID 29458330›Full record

ArticleBMC geriatrics2018

Gait pattern in patients with peripheral artery disease.

Maria Szymczak, Paweł Krupa, Grzegorz Oszkinis, Marian Majchrzycki

Open access · goldAbstract read
In one paragraph

Article in BMC geriatrics, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 21 papers.

0numbers the graph read from it
0cells of the map it votes in
21citing papers in PubMed
2.6field-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

21 citing papers in PubMed, 32 citations in OpenAlex.

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  4. A Doppler Ultrasound Method to Measure Vascular Responses to Walking.bioRxiv : the preprint server for biology · 2025
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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

4 authors at 2 institutions in 1 country.

Maria SzymczakClinic of Rheumatology and Rehabilitation, Poznan University of Medical Sciences, Poznań, Poland. mariaszymczak@onet.pl.
Paweł KrupaFaculty of Physical Education, Sport and Rehabilitation, E. Piasecki Academy of Physical Education, Poznań, Poland.
Grzegorz OszkinisClinic of General and Vascular Surgery, Poznan University of Medical Sciences, Poznań, Poland.
Marian MajchrzyckiClinic of Rheumatology and Rehabilitation, Poznan University of Medical Sciences, Poznań, Poland.
Poznan University of Medical Sciences · PLAkademia Wychowania Fizycznego im. Eugeniusza Piaseckiego w Poznaniu · PL

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundThe aim of the present paper is to assess the gait pattern of patients with Peripheral Artery Disease (PAD). A more specific aim is to compare the gait pattern of PAD patients before and after the appearance of intermittent claudication symptoms.

methodsThe study involved 34 PAD patients with a claudication distance ≥200 m and 20 participants without PAD, who formed the control group. The gait pattern of PAD patients was assessed twice: before the appearance of intermittent claudication symptoms (pain-free conditions) and after the appearance of intermittent claudication symptoms (pain conditions).

resultsCompared to the control group, PAD patients presented a statistically significant decrease in step length both during pain-free conditions (52.6 ± 12.5 vs. 72.8 ± 18.5 cm, p = 0.008) and in pain conditions (53.3 ± 13.3 vs. 72.8 ± 18.5 cm, p = 0.006). As for the remaining spatiotemporal parameters, there were no differences observed between the patient group and the controls. Intermittent claudication symptom induced by the walking test on the treadmill did not bring about any new abnormalities in the gait pattern or intensify the existing abnormalities of the gait.

conclusionsPAD patients have a tendency to shorten their step length regardless of the presence of intermittent claudication.

Indexed as

AgedExercise TestFemaleGaitHumansIntermittent ClaudicationMaleMiddle AgedPeripheral Arterial DiseaseWalkingGait patternIntermittent claudicationLower limb ischaemia

Identifiers

PMID29458330
PMCPMC5819174
OpenAlexW2792300474

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.