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Atypical sensory processing pattern following median or ulnar nerve injury — a case-control study

Overview of attention for article published in BMC Neurology, September 2018
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Title
Atypical sensory processing pattern following median or ulnar nerve injury — a case-control study
Published in
BMC Neurology, September 2018
DOI 10.1186/s12883-018-1152-y
Pubmed ID
Authors

Pernilla Vikström, Anders Björkman, Ingela K. Carlsson, Anna-Karin Olsson, Birgitta Rosén

Abstract

Due to brain plasticity a transection of a median or ulnar nerve results in profound changes in the somatosensory areas in the brain. The permanent sensory deprivation after a peripheral nerve injury might influence the interaction between all senses. The aim of the study was to investigate if a median and/or ulnar nerve injury gives rise to a changed sensory processing pattern. In addition we examined if age at injury, injured nerve or time since injury influence the sensory processing pattern. Fifty patients (40 men and 10 women, median age 43) operated due to a median and/or ulnar nerve injury were included. The patients completed the Adolescent/Adult Sensory Profile questionnaire, which includes a comprehensive characterization on how sensory information is processed and how an individual responds to multiple sensory modalities. AASP categorizes the results into four possible Quadrants of behavioral profiles (Q1-low registration, Q2-sensory seeking, Q3-sensory sensitivity and Q4-sensory avoiding). The results were compared to 209 healthy age and gender matched controls. Anova Matched Design was used for evaluation of differences between the patient group and the control group. Atypical sensory processing behavior was determined in relation to the normative distribution of the control group. Significant difference was seen in Q1, low registration. 40% in the patient group scored atypically in this Quadrant compared to 16% of the controls. No correlation between atypical sensory processing pattern and age or time since injury was seen. A peripheral nerve injury entails altered sensory processing pattern with increased proportion of patients with low registration to sensory stimulus overall. Our results can guide us into more client centered rehabilitation strategies.

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Mendeley readers

Mendeley readers

The data shown below were compiled from readership statistics for 31 Mendeley readers of this research output. Click here to see the associated Mendeley record.

Geographical breakdown

Country Count As %
Unknown 31 100%

Demographic breakdown

Readers by professional status Count As %
Student > Master 5 16%
Student > Ph. D. Student 4 13%
Researcher 3 10%
Student > Doctoral Student 2 6%
Student > Postgraduate 2 6%
Other 4 13%
Unknown 11 35%
Readers by discipline Count As %
Nursing and Health Professions 9 29%
Medicine and Dentistry 4 13%
Psychology 2 6%
Sports and Recreations 1 3%
Unspecified 1 3%
Other 2 6%
Unknown 12 39%
Attention Score in Context

Attention Score in Context

This research output has an Altmetric Attention Score of 1. This is our high-level measure of the quality and quantity of online attention that it has received. This Attention Score, as well as the ranking and number of research outputs shown below, was calculated when the research output was last mentioned on 21 September 2018.
All research outputs
#20,533,782
of 23,103,903 outputs
Outputs from BMC Neurology
#2,167
of 2,471 outputs
Outputs of similar age
#297,603
of 342,003 outputs
Outputs of similar age from BMC Neurology
#37
of 49 outputs
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