Evidence map›Paper›PMID 32595888›Full record

ArticleDementia & neuropsychologia

Executive Functions in Parkinson's disease with and without Deep Brain Stimulation (DBS): A systematic review.

Thayná Laís de Souza Arten, Amer Cavalheiro Hamdan

Abstract read
In one paragraph

Article in Dementia & neuropsychologia. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.

0numbers the graph read from it
0cells of the map it votes in
4citing 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

4 citing papers in PubMed.

  1. Review
  2. Article
  3. Review
  4. Review
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

2 authors.

Thayná Laís de Souza ArtenMaster in Psychology, Department of Psychology, Federal University of Paraná, Curitiba, PR, Brazil.ORCID 0000-0002-0030-9812
Amer Cavalheiro HamdanPhD, Department of Psychology, Federal University of Paraná, Curitiba, PR, Brazil.ORCID 0000-0003-0198-7401

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Given the aging of the world population, it is essential to investigate which methods are most effective for treating the diseases that manifest with age. This study addresses Parkinson's disease (PD), for which Deep Brain Stimulation (DBS) has been increasingly used to treat the disease.

objectiveTo investigate Executive Functions (EF) in patients with and without DBS.

methodsA systematic review of the literature was conducted according to the Preferred Reporting Items for Systematic Review and Meta-Analyzes (PRISMA) criteria. Scientific papers published on the Scopus, Web of Science and PsycInfo databases were selected.

results13 articles were selected. Results showed no standardization of instruments used to evaluate EF and that, in most studies, lack of a control group may have affected results.

conclusionDecline in EF was observed in terms of verbal fluency and processing speed in patients with DBS.

Indexed as

Deep Brain StimulationExecutive FunctionsNeuropsychological AssessmentParkinson’s Disease

Identifiers

PMID32595888
PMCPMC7304270

What OpenQuestion holds

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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.