Evidence map›Paper›PMID 34001424›Full record

Observational studyBrazilian journal of physical therapy

Oxygen uptake efficiency slope: A submaximal test evaluation tool that provides cardiopulmonary reserve data in individuals with Parkinson's disease.

Carlos Rego Barros, Kátia Monte-Silva, Camilla Boudoux Sales, Renata Pereira Souza, Thaís Santos, Maíra Pessoa, Rodrigo Viana, Luciana Alcoforado, Anna Myrna Jaguaribe Lima, Juliana Fernandes and 2 more

Open access · greenAbstract readObservational Study
PubMed Full text at PMC Publisher
In one paragraph

Observational study in Brazilian journal of physical therapy. 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
0.8field-weighted citation impact, top 24% 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

1 citing paper in PubMed, 3 citations in OpenAlex.

  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

12 authors at 2 institutions in 1 country.

Carlos Rego BarrosCardiopulmonary Physiotherapy Laboratory, Universidade Federal de Pernambuco (UFPE), Recife, PE, Brazil.
Kátia Monte-SilvaApplied Neuroscience Laboratory, Universidade Federal de Pernambuco (UFPE), Recife, PE, Brazil.
Camilla Boudoux SalesApplied Neuroscience Laboratory, Universidade Federal de Pernambuco (UFPE), Recife, PE, Brazil.
Renata Pereira SouzaCardiopulmonary Physiotherapy Laboratory, Universidade Federal de Pernambuco (UFPE), Recife, PE, Brazil.
Thaís SantosCardiopulmonary Physiotherapy Laboratory, Universidade Federal de Pernambuco (UFPE), Recife, PE, Brazil.
Maíra PessoaCardiopulmonary Physiotherapy Laboratory, Universidade Federal de Pernambuco (UFPE), Recife, PE, Brazil.
Rodrigo VianaCardiopulmonary Physiotherapy Laboratory, Universidade Federal de Pernambuco (UFPE), Recife, PE, Brazil.
Luciana AlcoforadoCardiopulmonary Physiotherapy Laboratory, Universidade Federal de Pernambuco (UFPE), Recife, PE, Brazil.
Anna Myrna Jaguaribe LimaDepartment of Morphology and Animal Physiology, Universidade Federal Rural de Pernambuco (UFRPE), Recife, PE, Brazil.
Juliana FernandesCardiopulmonary Physiotherapy Laboratory, Universidade Federal de Pernambuco (UFPE), Recife, PE, Brazil.
Daniella Cunha BrandãoCardiopulmonary Physiotherapy Laboratory, Universidade Federal de Pernambuco (UFPE), Recife, PE, Brazil.
Armèle Dornelas de AndradeCardiopulmonary Physiotherapy Laboratory, Universidade Federal de Pernambuco (UFPE), Recife, PE, Brazil. Electronic address: armeledornelas@yahoo.com.br.
Universidade Federal de Pernambuco · BRUniversidade Federal Rural de Pernambuco · BR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundOxygen uptake efficiency slope (OUES) is a method for investigating cardiorespiratory fitness and is proposed as an alternative to overcome the limitations of traditional measures such as peak oxygen consumption (VO

objectiveTo assess the performance of individuals with PD during the six-minute walk test (6MWT) using the OUES.

methodsThis is an observational cross-sectional study including 12 individuals with PD and 12 healthy controls. Participants performed the 6MWT along with an analysis of exhaled gas kinetics. The OUES was determined from the last 16 s of the walk test. Multiple linear regression analyses were computed to explore associations between the independent (OUES) and the dependent variables (VO

resultsThe OUES was associated to VO

conclusionsOur results suggest that OUES is related to VO

Indexed as

Parkinson DiseaseCross-Sectional StudiesExercise TestHumansOxygenOxygen ConsumptionOxygen6-minute walk testCardiorespiratory fitnessCentral nervous system diseasePhysical functionPhysical therapy

Identifiers

PMID34001424
PMCPMC8536889
OpenAlexW3158230441

What OpenQuestion holds

Textmetadata
Read underepoch 390

Registered trials

None linked

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.