Evidence map›Paper›PMID 35856046›Full record

ArticleClinical parkinsonism & related disorders2022

The power of instruction on retropulsion: A pilot randomized controlled trial of therapeutic exercise focused on ankle joint movement in Parkinson's disease.

Ryoma Taniuchi, Toshihide Harada, Hiroaki Nagatani, Takako Makino, Chigusa Watanabe, Shusaku Kanai

Open access · goldAbstract read
In one paragraph

Article in Clinical parkinsonism & related disorders, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

0numbers the graph read from it
0cells of the map it votes in
2citing papers in PubMed
0.4field-weighted citation impact, top 39% of its field
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

2 citing papers in PubMed, 3 citations in OpenAlex.

  1. Article
  2. 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

6 authors at 2 institutions in 1 country.

Ryoma TaniuchiDepartment of Rehabilitation, National Hospital Organization Hiroshima-Nishi Medical Center, Hiroshima, Japan.
Toshihide HaradaDepartment of Physical Therapy, Faculty of Health and Welfare, Prefectural University of Hiroshima, Hiroshima, Japan.
Hiroaki NagataniDepartment of Rehabilitation, National Hospital Organization Hiroshima-Nishi Medical Center, Hiroshima, Japan.
Takako MakinoDepartment of Neurology, National Hospital Organization Hiroshima-Nishi Medical Center, Hiroshima, Japan.
Chigusa WatanabeDepartment of Neurology, National Hospital Organization Hiroshima-Nishi Medical Center, Hiroshima, Japan.
Shusaku KanaiDepartment of Physical Therapy, Faculty of Health and Welfare, Prefectural University of Hiroshima, Hiroshima, Japan.
National Hospital Organization · JPPrefectural University of Hiroshima · JP

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Introduction: Although retropulsion is a serious complication of Parkinson's disease (PD), it is unknown whether ankle joint movement patterns can be targeted to treat retropulsion. The primary aim of this study was to investigate the effectiveness of therapeutic exercise focused on instructions regarding ankle joint movement on retropulsion in PD. Methods: Twenty patients with moderate PD were randomly allocated to the experimental intervention (INSTR) or control groups. The INSTR group received a 2-week therapeutic exercise program (40 min/day, five times/week) that involved repeated backward pulls on the shoulders with instructions to land on the toes as a response, and the control group received the same intervention without the instructions. The primary outcome was the difference in changes from baseline in the Movement Disorder Society-sponsored revision of the Unified Parkinson's Disease Rating Scale (MDS-UPDRS part III) score between the study groups at weeks 1 and 2. Results: The improvement in the MDS-UPDRS part III scores was significantly greater for the INSTR group in the week 1 (p = 0.033, Conclusion: The 2-week therapeutic exercise program with instructions to treat retropulsion improved the backward response. Trial registration: UMIN-CTR, UMIN000042722.

Indexed as

Exercise therapyParkinson’s diseasePostural balanceRandomized controlled trialRehabilitation

Identifiers

PMID35856046
PMCPMC9287626
OpenAlexW4283764504

What OpenQuestion holds

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LicenceCC BY
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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.