Examining the effects of amplitude-based training as a component of the plan of care in an individual with olivopontocerebellar atrophy.

Autor: Babcock R; Select Physical Therapy, Kissimmee, FL, USA., Viana S; Veterans Affairs Orlando Healthcare System, Orlando, FL, USA., Roach V; Veterans Affairs Boston Healthcare System, Boston, MA, USA., Shiley C; Neulife Rehabilitation of Florida, Mt. Dora, FL, USA., Lazaro R; Department of Physical Therapy, Sacramento State University, Sacramento, CA, USA., Wilson AT; School of Kinesiology and Rehabilitation Sciences, College of Health Professions and Sciences, University of Central Florida, Orlando, FL, USA., Beato M; School of Kinesiology and Rehabilitation Sciences, College of Health Professions and Sciences, University of Central Florida, Orlando, FL, USA.
Jazyk: angličtina
Zdroj: Physiotherapy theory and practice [Physiother Theory Pract] 2024 Aug; Vol. 40 (8), pp. 1888-1897. Date of Electronic Publication: 2023 May 11.
DOI: 10.1080/09593985.2023.2210218
Abstrakt: Background: Amplitude-based exercise training has been shown to be effective in the motor performance of individuals with idiopathic Parkinson's disease, with limited research investigating its effects on Parkinson plus syndromes such as olivopontocerebellar atrophy (OPCA). The purpose of this clinical case report is to examine the effects of amplitude-based training exercises on an individual with OPCA.
Case Description: A 68-year-old man with a 14-month history of OPCA presented to physical therapy with bradykinesia, rigidity, and postural instability. The individual participated in 34 intervention sessions. Pre- and post-test measurements were collected for the following outcome measures: Five Times Sit to Stand (FTSTS); Functional Gait Assessment (FGA); Activities-Specific Balance Confidence Scale (ABC-6); 9 Hole Peg Test (9HPT); preferred and maximal gait speed.
Outcomes: Improvements reaching Minimum Detectable Change (MDC) or Minimal Clinically Important Difference (MCID) were recorded with a pre (Week 1) and post (Week 20) intervention: FGA score (4-point improvement (MDC 95  = 4 points), preferred gait speed (0.09 meters/second improvement (MCID = 0.05 meters/second)), FTSTS (6-second improvement (MDC 95  = 2.3 seconds)), and 9HPT on the dominant hand (3-second improvement (MDC 95  = 2.6 seconds)). Fluctuations during the plan of care were observed for these measures, and additional outcomes did not demonstrate a worsening of function.
Conclusion: In an individual with OPCA, amplitude-based exercise training as a component of the plan of care increased dynamic balance in walking, gait speed, and hand dexterity. However, these results need to be validated on a larger sample of individuals with OPCA through randomized controlled trials.
Databáze: MEDLINE
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