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Article
Values for timed limb coordination tests in a sample of healthy older adults.
Age and Ageing (2012)
  • Desire Lanzino
  • Megan Conner
  • Kelli (Goodman) Nielsen
  • Kathryn Kremer
  • Megan T Petkus
  • Hollman John, Mayo School of Health Related Sciences
Abstract
BACKGROUND:
timed limb coordination tests are reliable measures of motor performance but many lack published reference values.
OBJECTIVE:
to determine mean values for timed tests in an older cohort, examining associations with anthropometric characteristics, handedness, gender and age.
DESIGN:
cross-sectional.
SETTING:
community.
SUBJECTS:
sixty-nine healthy adults divided into three groups: 60-69, 70-79 and 80+ years.
METHODS:
height, weight and time to complete five repetitions of finger-to-nose, pronation-supination, mass grasp, opposition and heel-on-shin were recorded. Performances were statistically compared with anthropometric characteristics, handedness and across age groups and gender.
RESULTS:
for all tests, height negatively correlated with speed (r = -0.26 to -0.41). Weight negatively correlated with performance of two tests (r = -0.25 to -0.35). When covariates were controlled, men performed heel-on-shin faster than women. The youngest group completed upper extremity tests faster than the oldest. Adults in their 70 s completed finger-to-nose and pronation-supination faster than persons aged 80+ years.
CONCLUSIONS:
we report mean values for five clinical tests of timed limb coordination that may aid in identifying mild deficits in otherwise healthy older adults.
Keywords
  • older adults,
  • coordination testing,
  • normative data
Publication Date
November, 2012
Citation Information
Desire Lanzino, Megan Conner, Kelli (Goodman) Nielsen, Kathryn Kremer, et al.. "Values for timed limb coordination tests in a sample of healthy older adults." Age and Ageing (2012)
Available at: http://works.bepress.com/kelli-nielsen/3/