Evidence map›Paper›PMID 28808252›Full record

ArticleScientific reports2017

Altered awareness of action in Parkinson's disease: evaluations by explicit and implicit measures.

Naho Saito, Keisuke Takahata, Hodaka Yamakado, Nobukatsu Sawamoto, Satoshi Saito, Ryosuke Takahashi, Toshiya Murai, Hidehiko Takahashi

Abstract read
In one paragraph

Article in Scientific reports, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 14 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
14citing papers in PubMed, 1 pooled it
–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

14 citing papers in PubMed, 1 synthesis or guideline pooled it.

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  13. FromFrontiers in psychology · 2019
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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

8 authors.

Naho SaitoDepartment of Psychiatry, Kyoto University Graduate School of Medicine, Kyoto, Japan.
Keisuke TakahataDepartment of Functional Neuroimaging Research, National Institute of Radiological Sciences, Chiba, Japan.
Hodaka YamakadoDepartment of Neurology, Kyoto University Graduate School of Medicine, Kyoto, Japan.
Nobukatsu SawamotoDepartment of Neurology, Kyoto University Graduate School of Medicine, Kyoto, Japan.
Satoshi SaitoDepartment of Neurology, Kyoto University Graduate School of Medicine, Kyoto, Japan.
Ryosuke TakahashiDepartment of Neurology, Kyoto University Graduate School of Medicine, Kyoto, Japan.
Toshiya MuraiDepartment of Psychiatry, Kyoto University Graduate School of Medicine, Kyoto, Japan.
Hidehiko TakahashiDepartment of Psychiatry, Kyoto University Graduate School of Medicine, Kyoto, Japan. hidehiko@kuhp.kyoto-u.ac.jp.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Deficits in the integration of motor prediction and its feedback have been reported in Parkinson's disease. Conscious awareness of action is proposed to emerge under the integration of motor prediction and its feedback. Thus, it may lead to changes in the awareness of the authorship of action (in other words, the sense of agency) in Parkinson's disease. We have employed both explicit and implicit measures to assess the awareness of action in Parkinson's disease and matched controls. As an explicit measure, an action recognition task requiring explicit judgments was used. Patients showed less attribution of their movements to non-biased and angular-biased visual feedbacks. As an implicit measure, the temporal attraction between the perceived time of actions and their effects, which is known as intentional binding task, was used. While action-effect association was observed in the control group, actions were not experienced as having shifted towards their subsequent effects in the patient group. These tendencies were consistent regardless of the side of the asymmetrical motor symptoms. These results may reflect an underlying abnormality in the awareness of voluntary action in Parkinson's disease.

Indexed as

AwarenessAgedCase-Control StudiesDecision MakingFemaleHumansIntentionMaleMiddle AgedParkinson DiseasePsychomotor Performance

Identifiers

PMID28808252
PMCPMC5556120

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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.