Evidence map›Paper›PMID 30176967›Full record

ArticleJournal of clinical sleep medicine : JCSM : official publication of the American Academy of Sleep Medicine2018

Vascular Response During Mental Stress in Sedentary and Physically Active Patients With Obstructive Sleep Apnea.

Rosyvaldo Ferreira-Silva, Thiago T Goya, Eline R F Barbosa, Bruno G Durante, Carlos E L Araujo, Geraldo Lorenzi-Filho, Linda M Ueno-Pardi

Open access · bronzeAbstract read
In one paragraph

Article in Journal of clinical sleep medicine : JCSM : official publication of the American Academy of Sleep Medicine, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.

0numbers the graph read from it
0cells of the map it votes in
3citing papers in PubMed
0.1field-weighted citation impact, top 47% 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

3 citing papers in PubMed, 6 citations in OpenAlex.

  1. Trial
  2. Article
  3. 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

7 authors at 2 institutions in 1 country.

Rosyvaldo Ferreira-SilvaUniversidade de São Paulo, Escola de Artes Ciencias e Humanidades, São Paulo, São Paulo, Brazil.
Thiago T GoyaFaculdade de Medicina, Universidade de São Paulo, São Paulo, São Paulo, Brazil.
Eline R F BarbosaInstituto do Coração, Divisao de Pneumologia, Hospital das Clinicas HCFMUSP, Faculdade de Medicina, Universidade de São Paulo, São Paulo, São Paulo, Brazil.
Bruno G DuranteFaculdade de Medicina, Universidade de São Paulo, São Paulo, São Paulo, Brazil.
Carlos E L AraujoFaculdade de Medicina, Universidade de São Paulo, São Paulo, São Paulo, Brazil.
Geraldo Lorenzi-FilhoInstituto do Coração, Divisao de Pneumologia, Hospital das Clinicas HCFMUSP, Faculdade de Medicina, Universidade de São Paulo, São Paulo, São Paulo, Brazil.
Linda M Ueno-PardiUniversidade de São Paulo, Escola de Artes Ciencias e Humanidades, São Paulo, São Paulo, Brazil.
Universidade de São Paulo · BRHospital das Clínicas da Faculdade de Medicina da Universidade de São Paulo · BR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

STUDY

objectivesTo compare vascular function of sedentary (SED) versus physically active (ACTIVE) patients with obstructive sleep apnea (OSA) during rest and mental stress.

methodsPatients with untreated OSA without other comorbidities were classified into SED and ACTIVE groups according to the International Physical Activity Questionnaire. Blood pressure (BP), heart rate (HR), forearm blood flow (FBF) (plethysmography), and forearm vascular conductance (FVC = FBF / mean BP × 100) were continuously measured at rest (4 minutes) followed by 3 minutes of mental stress (Stroop Color Word Test).

resultsWe studied 40 patients with OSA (men = 24, age = 50 ± 1 years, body mass index = 29.3 ± 0.5 kg/m

conclusionsThe vascular response among patients with OSA is influenced by the level of physical activity. A high level of physical activity may partially protect against the cardiovascular dysfunction associated with OSA.

Indexed as

Sedentary BehaviorAdultAgedBlood PressureExerciseFemaleHeart RateHumansMaleMiddle AgedPlethysmographyRegional Blood FlowSleep Apnea, ObstructiveStress, PsychologicalStroop Testforearm blood flowforearm vascular conductancemental stressobstructive sleep apneaphysical activity

Identifiers

PMID30176967
PMCPMC6134250
OpenAlexW2891358000

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.