Evidence map›Paper›PMID 32660088›Full record

ArticleSensors (Basel, Switzerland)2020

Genetic Deep Convolutional Autoencoder Applied for Generative Continuous Arterial Blood Pressure via Photoplethysmography.

Muammar Sadrawi, Yin-Tsong Lin, Chien-Hung Lin, Bhekumuzi Mathunjwa, Shou-Zen Fan, Maysam F Abbod, Jiann-Shing Shieh

Abstract read
In one paragraph

Article in Sensors (Basel, Switzerland), 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 20 papers.

0numbers the graph read from it
0cells of the map it votes in
20citing 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

20 citing papers in PubMed.

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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

7 authors.

Muammar SadrawiDepartment of Mechanical Engineering, Yuan Ze University, Taoyuan 32003, Taiwan.
Yin-Tsong LinAI R&D Department, New Era AI Robotic Inc., Taipei 105, Taiwan.
Chien-Hung LinAI R&D Department, New Era AI Robotic Inc., Taipei 105, Taiwan.
Bhekumuzi MathunjwaDepartment of Mechanical Engineering, Yuan Ze University, Taoyuan 32003, Taiwan.
Shou-Zen FanDepartment of Anesthesiology, College of Medicine, National Taiwan University, Taipei 100, Taiwan.
Maysam F AbbodDepartment of Electronic and Computer Engineering, Brunel University London, Uxbridge UB8 3PH, UK.ORCID 0000-0002-8515-7933
Jiann-Shing ShiehDepartment of Mechanical Engineering, Yuan Ze University, Taoyuan 32003, Taiwan.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Hypertension affects a huge number of people around the world. It also has a great contribution to cardiovascular- and renal-related diseases. This study investigates the ability of a deep convolutional autoencoder (DCAE) to generate continuous arterial blood pressure (ABP) by only utilizing photoplethysmography (PPG). A total of 18 patients are utilized. LeNet-5- and U-Net-based DCAEs, respectively abbreviated LDCAE and UDCAE, are compared to the MP60 IntelliVue Patient Monitor, as the gold standard. Moreover, in order to investigate the data generalization, the cross-validation (CV) method is conducted. The results show that the UDCAE provides superior results in producing the systolic blood pressure (SBP) estimation. Meanwhile, the LDCAE gives a slightly better result for the diastolic blood pressure (DBP) prediction. Finally, the genetic algorithm-based optimization deep convolutional autoencoder (GDCAE) is further administered to optimize the ensemble of the CV models. The results reveal that the GDCAE is superior to either the LDCAE or UDCAE. In conclusion, this study exhibits that systolic blood pressure (SBP) and diastolic blood pressure (DBP) can also be accurately achieved by only utilizing a single PPG signal.

Indexed as

Arterial PressureBlood Pressure DeterminationHypertensionPhotoplethysmographyBlood PressureHumanscontinuous arterial blood pressuredeep convolutional autoencoderdiastolic blood pressuregenetic algorithmphotoplethysmographysystolic blood pressure

Identifiers

PMID32660088
PMCPMC7412242

What OpenQuestion holds

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LicenceCC BY
Read underepoch 390

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.