Effects of Dual Task Training on Dual Task Gait Performance and Cognitive Function in Individuals With Parkinson Disease: A Meta-analysis and Meta-regression.

To explore the effects of dual task (DT) training on DT gait performance and cognitive function in individuals with Parkinson disease (PD) and to examine factors that might influence the effects of DT training. PubMed, Wiley Online Library, Cochrane Library, CINAHL, and Medline were searched for art...

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Publicado en:Archives of Physical Medicine & Rehabilitation Vol. 104; no. 6; pp. 950 - 965
Autores principales: Wong, Pei-Ling, Cheng, Shih-Jung, Yang, Yea-Ru, Wang, Ray-Yau
Formato: meta analysis research systematic review Journal Article
Publicado: W B Saunders Jun2023
Acceso en línea:Ver este registro en EBSCOhost
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      dt: Jun2023
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      pub: W B Saunders
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        10.1016/j.apmr.2022.11.001
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        atl: Effects of Dual Task Training on Dual Task Gait Performance and Cognitive Function in Individuals With Parkinson Disease: A Meta-analysis and Meta-regression.
      aug:
        au:
          Wong, Pei-Ling
          Cheng, Shih-Jung
          Yang, Yea-Ru
          Wang, Ray-Yau
        affil: Department of Physical Therapy and Assistive Technology, National Yang Ming Chiao Tung University, Taipei, Taiwan, ROC
      sug:
        subj:
          Task Performance and Analysis Education
          Gait Training Adverse Effects
          Cognition Evaluation
          Parkinson Disease Complications
          Treatment Outcomes
          Human
          Systematic Review
          Meta Analysis
          PubMed
          Cochrane Library
          CINAHL Database
          Medline
          Comparative Studies
          Control Group
          Balance Training, Physical
      ab: To explore the effects of dual task (DT) training on DT gait performance and cognitive function in individuals with Parkinson disease (PD) and to examine factors that might influence the effects of DT training. PubMed, Wiley Online Library, Cochrane Library, CINAHL, and Medline were searched for articles published from January 2006 to December 2021. Randomized controlled trials comparing DT training with usual care or general exercise were included. The outcomes studied were DT gait parameters including speed, step and stride length, cadence, step and stride time variability, dual-task cost on gait speed, and Trail Making Tests presented as standardized mean differences (SMDs). The Grading of Recommendations, Assessment, Development, and Evaluation was used to evaluate the quality of evidence. Ten randomized controlled trials with 466 participants were included in the meta-analysis. The included studies presented, in general, with a low to high risk of bias. Meta-analyses used a random-effects model for all analyses. The meta-analysis showed the DT training effects on DT gait speed (SMD=0.825, P =.012), DT step and stride length (SMD=0.400, P =.015), Trail Making Tests-part A (TMT-A; SMD=0.533, P =.010), and Trail Making Tests-part B (SMD=0.516, P =.012) compared with the control group. Only the effect on TMT-A was maintained at the follow-up assessment. The results of meta-regression showed that participants with slower initial single task gait speed improved more after DT training on DT step and stride length. The DT training improved more in DT gait speed with moderate-quality evidence as compared with usual care or conventional physical training in individuals with PD. The beneficial effects of DT training on DT step and stride length, attention, and executive function were also demonstrated in this meta-analysis. Furthermore, the improvement in the DT walking step and stride length was related to the participant's initial single task gait speed.
      pubtype: Academic Journal
      doctype:
        meta analysis
        research
        systematic review
        Journal Article
      ougenre: Article
    language: English
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