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Revised upper limb module for spinal muscular atrophy: 12 month changes

  • Maria Carmela Pera
  • , Giorgia Coratti
  • , Elena S Mazzone
  • , Jacqueline Montes
  • , Mariacristina Scoto
  • , Roberto De Sanctis
  • , Marion Main
  • , Anna Mayhew
  • , Robert Muni Lofra
  • , Sally Dunaway Young
  • , Allan M Glanzman
  • , Tina Duong
  • , Amy Pasternak
  • , Danielle Ramsey
  • , Basil Darras
  • , John W Day
  • , Richard S Finkel
  • , Maria Pia Sormani
  • , Francesca Bovis
  • , Darryl C De Vivo
  • Volker Straub, Francesco Muntoni, Marika Pane, Eugenio Mercuri, iSMAC Consortium Group

    Research output: Contribution to journalArticlepeer-review

    104 Citations (Scopus)

    Abstract

    Introduction: The aim of the study was to assess 12 month changes in upper limb function in patients affected by spinal muscular atrophy type 2 and 3.

    Methods: Longitudinal 12 month data was collected in 114 patients, 60 type 2 and 54 type 3, using the Revised Upper Limb Module.

    Results: The 12 month changes ranged between -7 and 9 (mean: -0.41; SD: 2.93). The mean changes were not significantly different between the three spinal muscular atrophy groups (-0.45 in type 2, -0.23 in non-ambulant type 3 and -0.34 in ambulant type 3, p = 0.96) and the relationship between 12 month change and age classes was not significantly different among the three types of SMA patients.

    Discussion: Our results confirm that the Module explores a wide range of functional abilities and can be used in ambulant and non-ambulant patients of different ages in conjunction with other functional scales.
    Original languageEnglish
    Pages (from-to)426-430
    Number of pages5
    JournalMuscle & Nerve
    Volume59
    Issue number4
    Early online date7 Feb 2019
    DOIs
    Publication statusPublished - 1 Apr 2019

    Keywords

    • Functional assessment
    • Longitudinal Data
    • Neuromuscular disorders
    • Outcome measures
    • Spinal Muscular Atrophy
    • Upper limb

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