The upper limb Physiological Profile Assessment: Description, reliability, normative values and criterion validity.

Autor: Ingram LA; Neuroscience Research Australia, Sydney, New South Wales, Australia.; University of New South Wales, Sydney, New South Wales, Australia., Butler AA; Neuroscience Research Australia, Sydney, New South Wales, Australia.; University of New South Wales, Sydney, New South Wales, Australia., Walsh LD; Platypus Technical Consultants Pty Ltd, Canberra, Australia., Brodie MA; Neuroscience Research Australia, Sydney, New South Wales, Australia.; University of New South Wales, Sydney, New South Wales, Australia., Lord SR; Neuroscience Research Australia, Sydney, New South Wales, Australia.; University of New South Wales, Sydney, New South Wales, Australia., Gandevia SC; Neuroscience Research Australia, Sydney, New South Wales, Australia.; University of New South Wales, Sydney, New South Wales, Australia.
Jazyk: angličtina
Zdroj: PloS one [PLoS One] 2019 Jun 27; Vol. 14 (6), pp. e0218553. Date of Electronic Publication: 2019 Jun 27 (Print Publication: 2019).
DOI: 10.1371/journal.pone.0218553
Abstrakt: A progressive decline in upper limb function is associated with ageing and disease. In this cross-sectional study we assessed the performance of 367 healthy individuals aged of 20 to 95 years across a battery of upper limb clinical tests, which we have termed the upper limb Physiological Profile Assessment (PPA). The upper limb PPA was designed to quantify the performance of the multiple physiological domains important for adequate function in the upper extremities. Included are tests of muscle strength, unilateral movement and dexterity, position sense, skin sensation, bimanual coordination, arm stability, along with a functional task. We report age and gender normative values for each test. Test-retest reliability ranged from good to excellent in all tests (intra-class correlation coefficients from 0.65 to 0.98) with the exception of position sense (0.31). Ten of the thirteen tests revealed differences in performance between males and females, twelve showed a decline in performance with increasing age, and eight discriminated between older people with and without upper limb functional impairment. Furthermore, most tests showed good external validity with respect to age, an upper limb functional test and self-reported function. This profiling approach provides a reference range for clinical groups with upper limb sensory and motor impairments and may assist in identifying undiagnosed deficits in the general population. Furthermore, the tests are sufficiently reliable to detect motor impairments in people with compromised upper limb function and evaluate the effectiveness of interventions.
Competing Interests: LDW is a paid employees of Platypus Technical Consultants Pty Ltd (Australia). There are no patents, products in development or marketed products associated with this research to declare. This does not alter our adherence to PLOS ONE policies on sharing data and materials.
Databáze: MEDLINE
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