Cristin-resultat-ID: 1977407
Sist endret: 21. februar 2022, 14:59
NVI-rapporteringsår: 2021
Resultat
Vitenskapelig artikkel
2021

Assessing inter-rater reproducibility in MScanFit MUNE in a 6-subject, 12-rater “Round Robin” setup

Bidragsytere:
  • Daniel Mosgaard Sørensen
  • Hugh Bostock
  • Martin Ballegaard
  • Anders Fuglsang-Frederiksen
  • Carolina Canillo Graffe
  • Arnstein Grøtting
  • mfl.

Tidsskrift

Neurophysiologie clinique
ISSN 0987-7053
e-ISSN 1769-7131
NVI-nivå 1

Om resultatet

Vitenskapelig artikkel
Publiseringsår: 2021

Importkilder

Scopus-ID: 2-s2.0-85121008238

Beskrivelse Beskrivelse

Tittel

Assessing inter-rater reproducibility in MScanFit MUNE in a 6-subject, 12-rater “Round Robin” setup

Sammendrag

Objective To assess the inter-rater reliability of MScanFit MUNE using a “Round Robin” research design. Methods Twelve raters from different centres examined six healthy study participants over two days. Median, ulnar and common peroneal nerves were stimulated, and compound muscle action potential (CMAP)-scans were recorded from abductor pollicis brevis (APB), abductor digiti minimi (ADM) and anterior tibial (TA) muscles respectively. From this we calculated the Motor Unit Number Estimation (MUNE) and “A50”, a motor unit size parameter. As statistical analysis we used the measures Limits of Agreement (LOA) and Coefficient of Variation (COV). Study participants scored their perception of pain from the examinations on a rating scale from 0 (no pain) to 10 (unbearable pain). Results Before this study, 41.6% of the raters had performed MScanFit less than five times. The mean MUNE-values were: 99.6 (APB), 131.4 (ADM) and 126.2 (TA), with LOA: 19.5 (APB), 29.8 (ADM) and 20.7 (TA), and COV: 13.4 (APB), 6.3 (ADM) and 5.6 (TA). MUNE-values correlated to CMAP max amplitudes (R2-values were: 0.463 (APB) (p

Bidragsytere

Daniel Mosgaard Sørensen

  • Tilknyttet:
    Forfatter
    ved Århus Universitetshospital

Hugh Bostock

  • Tilknyttet:
    Forfatter
    ved University College London

Martin Ballegaard

  • Tilknyttet:
    Forfatter
    ved Danmark

Anders Fuglsang-Frederiksen

  • Tilknyttet:
    Forfatter
    ved Århus Universitetshospital

Carolina Canillo Graffe

  • Tilknyttet:
    Forfatter
    ved Rigshospitalet - København Universitetshospital
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