Evidence map›Paper›PMID 25541528›Full record

ArticleThe Journal of infection2015

An infectious disease/fever screening radar system which stratifies higher-risk patients within ten seconds using a neural network and the fuzzy grouping method.

Guanghao Sun, Takemi Matsui, Yukiya Hakozaki, Shigeto Abe

Open access · bronzeAbstract read
In one paragraph

Article in The Journal of infection, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 16 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
16citing papers in PubMed, 1 pooled it
5.9field-weighted citation impact, top 4% 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

16 citing papers in PubMed, 1 synthesis or guideline pooled it, 62 citations in OpenAlex.

  1. Pooled it
  2. Article
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  5. Review
  6. An Overview of Thermal Infrared Imaging-Based Screenings during Pandemic Emergencies.International journal of environmental research and public health · 2021
    Review
  7. Review
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  11. Review
  12. Article
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  15. Remote sensing of multiple vital signs using a CMOS camera-equipped infrared thermography system and its clinical application in rapidly screening patients with suspected infectious diseases.International journal of infectious diseases : IJID : official publication of the International Society for Infectious Diseases · 2017
    Article
  16. 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

4 authors at 2 institutions in 1 country.

Guanghao SunGraduate School of System Design, Tokyo Metropolitan University, 6-6 Asahigaoka, Hino, Tokyo 191-0065, Japan. Electronic address: sun-guanghao@ed.tmu.ac.jp.
Takemi MatsuiGraduate School of System Design, Tokyo Metropolitan University, 6-6 Asahigaoka, Hino, Tokyo 191-0065, Japan. Electronic address: tmatsui@tmu.ac.jp.
Yukiya HakozakiDepartment of Internal Medicine, Japan Self-Defense Forces Central Hospital, 1-2-24 Ikejiri, Setagaya, Tokyo 154-0001, Japan.
Shigeto AbeTakasaka Clinic, 172-21 Kanesaka, Uchigomiya, Iwaki, Fukushima 973-8407, Japan.
Tokyo Metropolitan University · JPSelf-Defense Forces Central Hospital · JP

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

objectivesTo classify higher-risk influenza patients within 10 s, we developed an infectious disease and fever screening radar system.

methodsThe system screens infected patients based on vital signs, i.e., respiration rate measured by a radar, heart rate by a finger-tip photo-reflector, and facial temperature by a thermography. The system segregates subjects into higher-risk influenza (HR-I) group, lower-risk influenza (LR-I) group, and non-influenza (Non-I) group using a neural network and fuzzy clustering method (FCM). We conducted influenza screening for 35 seasonal influenza patients and 48 normal control subjects at the Japan Self-Defense Force Central Hospital. Pulse oximetry oxygen saturation (SpO2) was measured as a reference.

resultsThe system classified 17 subjects into HR-I group, 26 into LR-I group, and 40 into Non-I group. Ten out of the 17 HR-I subjects indicated SpO2 <96%, whereas only two out of the 26 LR-I subjects showed SpO2 <96%. The chi-squared test revealed a significant difference in the ratio of subjects showed SpO2 <96% between HR-I and LR-I group (p < 0.001). There were zero and nine normal control subjects in HR-I and LR-I groups, respectively, and there was one influenza patient in Non-I group.

conclusionsThe combination of neural network and FCM achieved efficient detection of higher-risk influenza patients who indicated SpO2 96% within 10 s.

Indexed as

Neural Networks, ComputerRadarThermographyAgedBiosensing TechniquesFemaleFeverHeart RateHumansInfluenza, HumanJapanMaleMass ScreeningMiddle AgedOximetryRespiratory RateInfluenzaMass screeningMicrowave radarOxygen saturationThermographyVital signs

Identifiers

PMID25541528
PMCPMC7112702
OpenAlexW2153071903

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.