Evidence map›Paper›PMID 25232523›Full record

ReviewWorld journal of orthopedics2014

Neuromuscular interactions around the knee in children, adults and elderly.

Eleftherios Kellis, Lida Mademli, Dimitrios Patikas, Nikolaos Kofotolis

Open access · bronzeAbstract readReview
In one paragraph

Review in World journal of orthopedics, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers.

0numbers the graph read from it
0cells of the map it votes in
11citing papers in PubMed
0.9field-weighted citation impact, top 25% 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

11 citing papers in PubMed, 19 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

4 authors at 1 institution in 1 country.

Eleftherios KellisEleftherios Kellis, Lida Mademli, Dimitrios Patikas, Nikolaos Kofotolis, Laboratory of Neuromechanics, School of Physical Education and Sport Sciences at Serres, Aristotle University of Thessaloniki, Serres 62100, Greece.
Lida MademliEleftherios Kellis, Lida Mademli, Dimitrios Patikas, Nikolaos Kofotolis, Laboratory of Neuromechanics, School of Physical Education and Sport Sciences at Serres, Aristotle University of Thessaloniki, Serres 62100, Greece.
Dimitrios PatikasEleftherios Kellis, Lida Mademli, Dimitrios Patikas, Nikolaos Kofotolis, Laboratory of Neuromechanics, School of Physical Education and Sport Sciences at Serres, Aristotle University of Thessaloniki, Serres 62100, Greece.
Nikolaos KofotolisEleftherios Kellis, Lida Mademli, Dimitrios Patikas, Nikolaos Kofotolis, Laboratory of Neuromechanics, School of Physical Education and Sport Sciences at Serres, Aristotle University of Thessaloniki, Serres 62100, Greece.
Endometriosis · GB

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Although injury and neuromuscular activation patterns may be common for all individuals, there are certain factors which differentiate neuromuscular activity responses between children, adults and elderly. The purpose of this study is to review recent evidence on age differences in neural activation and muscle balances around the knee when performing single joint movements. Particularly, current evidence indicates that there are some interesting similarities in the neuromuscular mechanisms by which children or the elderly differ compared with adults. Both children and elderly display a lower absolute muscle strength capacity than adults which cannot fully be explained by differences in muscle mass. Quadriceps activation failure is a common symptom of all knee injuries, irrespective of age but it is likely that its effect is more evident in children or adults. While one might expect that antagonist co-activation would differ between age categories, it appears that this is not the case. Although hamstring: quadriceps ratio levels are altered after knee injury, it is not clear whether this is an age specific response. Finally, evidence suggests that both children and the elderly display less stiffness of the quadriceps muscle-tendon unit than adults which affects their knee joint function.

Indexed as

AgeAging, Co-activationElectromyographyInjuriesKnee jointKnee stabilityStiffnessStrength imbalance

Identifiers

PMID25232523
PMCPMC4133453
OpenAlexW2030100529

What OpenQuestion holds

Textmetadata
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.