Evidence map›Paper›PMID 31698694›Full record

ArticleSensors (Basel, Switzerland)2019

Validation of Wireless Sensors for Psychophysiological Studies.

Pedro Silva Moreira, Pedro Chaves, Ruben Dias, Nuno Dias, Pedro R Almeida

Open access · goldAbstract read
In one paragraph

Article in Sensors (Basel, Switzerland), 2019. 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
1.0field-weighted citation impact, top 21% 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

4 citing papers in PubMed, 12 citations in OpenAlex.

  1. Article
  2. Article
  3. Review
  4. 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

5 authors at 3 institutions in 1 country.

Pedro Silva MoreiraLife and Health Sciences Research Institute (ICVS), School of Medicine, University of Minho, 4710-057 Braga, Portugal.ORCID 0000-0002-2800-3903
Pedro ChavesMindProber Labs, 4450-102 Porto, Portugal.ORCID 0000-0003-4201-5641
Ruben DiasMindProber Labs, 4450-102 Porto, Portugal.
Nuno DiasMindProber Labs, 4450-102 Porto, Portugal.
Pedro R AlmeidaMindProber Labs, 4450-102 Porto, Portugal.
Universidade do Porto · PTPolytechnic Institute of Cávado and Ave · PTUniversity of Minho · PT

Funding

Fundação para a Ciência e a Tecnologia PDE/BDE/113601/2015
6 · The paper itself

Abstract

James One (MindProber Labs) is a wireless psychophysiological device comprising two sensors: one measuring electrodermal activity (EDA), the other photoplethysmography (PPG). This paper reports the validation of James One's EDA sensor by comparing its signal against a research grade polygraph. Twenty participants were instructed to perform breathing exercises to elicit the modulation of EDA and heart rate, while the physiological signal was captured simultaneously on James One and a Biopac MP36. The resulting EDA and PPG records collected from both systems were comprehensively compared. Results suggest that James One captures EDA signal with a quality comparable to a research grade equipment, this constituting a reliable means of capturing data while minimizing setup time and intrusiveness.

Indexed as

AdultAlgorithmsFemaleHeart RateHumansMalePhotoplethysmographyPsychophysiologyReproducibility of ResultsSignal Processing, Computer-AssistedWireless Technologyelectrodermal activityheart ratepsychophysiology

Identifiers

PMID31698694
PMCPMC6891453
OpenAlexW2986286432

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.