Evidence map›Paper›PMID 29531355›Full record

ArticleScientific reports2018

Dynamical Coordination of Hand Intrinsic Muscles for Precision Grip in Diabetes Mellitus.

Ke Li, Na Wei, Mei Cheng, Xingguo Hou, Jun Song

Open access · goldAbstract read
In one paragraph

Article in Scientific reports, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers.

0numbers the graph read from it
0cells of the map it votes in
9citing papers in PubMed
2.4field-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

9 citing papers in PubMed, 41 citations in OpenAlex.

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  8. Reaching task performance is associated to neuromuscular junction adaptations in rats with induced diabetes mellitus.Brazilian journal of medical and biological research = Revista brasileira de pesquisas medicas e biologica · 2020
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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 3 institutions in 1 country.

Ke LiLaboratory of Motor Control and Rehabilitation, Institute of Biomedical Engineering, School of Control Science and Engineering, Shandong University, 17923 Jingshi Aveue, Jinan, 250061, Shandong, China. kli@sdu.edu.cn.ORCID 0000-0002-8660-0116
Na WeiDepartment of Geriatrics, Qilu Hospital, Shandong University, No. 107, Wenhuaxi Road, Jinan, 250012, Shandong, China.
Mei ChengDepartment of Geriatrics, Qilu Hospital, Shandong University, No. 107, Wenhuaxi Road, Jinan, 250012, Shandong, China.
Xingguo HouDepartment of Endocrinology, Qilu Hospital, Shandong University, No. 107, Wenhuaxi Road, Jinan, 250012, Shandong, China.
Jun SongDepartment of Endocrinology, Qilu Hospital, Shandong University, No. 107, Wenhuaxi Road, Jinan, 250012, Shandong, China.
Qilu Hospital of Shandong University · CNShandong University · CNSuzhou Research Institute · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

This study investigated the effects of diabetes mellitus (DM) on dynamical coordination of hand intrinsic muscles during precision grip. Precision grip was tested using a custom designed apparatus with stable and unstable loads, during which the surface electromyographic (sEMG) signals of the abductor pollicis brevis (APB) and first dorsal interosseous (FDI) were recorded simultaneously. Recurrence quantification analysis (RQA) was applied to quantify the dynamical structure of sEMG signals of the APB and FDI; and cross recurrence quantification analysis (CRQA) was used to assess the intermuscular coupling between the two intrinsic muscles. This study revealed that the DM altered the dynamical structure of muscle activation for the FDI and the dynamical intermuscular coordination between the APB and FDI during precision grip. A reinforced feedforward mechanism that compensates the loss of sensory feedbacks in DM may be responsible for the stronger intermuscular coupling between the APB and FDI muscles. Sensory deficits in DM remarkably decreased the capacity of online motor adjustment based on sensory feedback, rendering a lower adaptability to the uncertainty of environment. This study shed light on inherent dynamical properties underlying the intrinsic muscle activation and intermuscular coordination for precision grip and the effects of DM on hand sensorimotor function.

Indexed as

AgedCase-Control StudiesDiabetes MellitusElectromyographyFeedback, SensoryFemaleHandHand StrengthHumansMaleMiddle AgedMuscle, Skeletal

Identifiers

PMID29531355
PMCPMC5847602
OpenAlexW2806796217

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.