Evidence map›Paper›PMID 30511946›Full record

ArticleJournal of musculoskeletal & neuronal interactions2018

The effects of practice schedules on the process of motor adaptation.

Simone V Gill, Xia Pu, Nicole Woo, Daekyoo Kim

Abstract read
In one paragraph

Article in Journal of musculoskeletal & neuronal interactions, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

1 citing paper in PubMed.

  1. Article
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

4 authors.

Simone V GillDepartment of Occupational Therapy, Boston University, USA.
Xia Pu
Nicole Woo
Daekyoo Kim

Funding

MULTICENTER CAREER DEVELOPMENT PROGRAM FOR PHYSICAL AND OCCUPATIONAL THERAPYK12HD055931 · NICHD · WASHINGTON UNIVERSITY · PI HAYES, MARCIE HARRIS · 2007 to 2021
$12.7M
Massive Weight Loss and Its Effects on Postural Stability and Fall RisksR03AR066344 · NIAMS · BOSTON UNIVERSITY (CHARLES RIVER CAMPUS) · PI GILL, SIMONE V. · 2014 to 2016
$270k
NIAMS NIH HHS R03 AR066344NICHD NIH HHS K12 HD055931
6 · The paper itself

Abstract

objectivesWalking is a well-practiced skill but requires adapting steps online to meet external constraints. The objective of this study was to examine the effects of types of practice schedules (i.e., blocked versus random practice) on the process of adapting and generalizing motor actions.

methodsTo examine how practice schedules influence the process of adaptation and generalization during walking, 60 young, healthy adults walked to normal, slow, and fast metronome paces: 30 with blocked practice and 30 with random practice. Paces were interspersed with 2 carryover trials with no beat. Subsequent paces were a test of generalizing adaptation from the old to the new metronome pace.

resultsThe results showed that participants who received blocked practice acclimated more quickly to the metronome beat. Specifically, the blocked practice group altered their walking more quickly during the fast metronome pace. In contrast, the random practice group matched the metronome beat more quickly during the slow pace. Participants who received blocked practice demonstrated carryover effects during carryover trials after walking to the metronome.

conclusionsThese findings extend an understanding of how the process of adaptation unfolds over time with the imposition of timing constraints.

Indexed as

Adaptation, PhysiologicalFemaleHumansMaleMotor SkillsRandom AllocationWalkingWalking SpeedYoung Adult

Identifiers

PMID30511946
PMCPMC6313050

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Registered trials

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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.