Evidence map›Paper›PMID 40379624›Full record

ArticleMicrosystems & nanoengineering2025

Direct extraction of respiratory information from pulse waves using a finger-inspired flexible pressure sensor system.

Xikuan Zhang, Jin Chai, Lingxiao Xu, Shixuan Mei, Xin Wang, Yunlong Zhao, Chenyang Xue, Yongjun Wang, Danfeng Cui, Zengxing Zhang and 2 more

Abstract read
PubMed Full text at PMC Publisher
In one paragraph

Article in Microsystems & nanoengineering, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

0numbers the graph read from it
0cells of the map it votes in
2citing 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

2 citing papers in PubMed.

  1. Ionic-Bionic Interfaces: Advancing Iontronic Strategies for Bioelectronic Sensing and Therapy.Advanced science (Weinheim, Baden-Wurttemberg, Germany) · 2026
    Review
  2. Review
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.

Xikuan Zhang *Key Laboratory of Instrumentation Science and Dynamic Measurement Ministry of Education, North University of China, Taiyuan, 030051, China.
Jin Chai *College of Chemistry and Chemical Engineering, Xiamen University, Xiamen, 361105, China.
Lingxiao XuNatural Sciences, MAPS Faculty, UCL, Gower Street, London, WC1E 6BT, UK.
Shixuan MeiSchool of Automation and Software Engineering, Shanxi University, Taiyuan, 030006, China.
Xin WangPen-Tung Sah Institute of Micro-Nano Science and Technology, Xiamen University, Xiamen, 361102, China.
Yunlong ZhaoPen-Tung Sah Institute of Micro-Nano Science and Technology, Xiamen University, Xiamen, 361102, China.ORCID http://orcid.org/0000-0002-5553-9009
Chenyang XueSchool of Aerospace Engineering, Xiamen University, Xiamen, 361102, China.
Yongjun WangScience and Technology on Vacuum Technology and Physics Laboratory, Lanzhou Institute of Physics, Chinese Academy of Space Technology, Lanzhou, 730000, China.
Danfeng CuiKey Laboratory of Instrumentation Science and Dynamic Measurement Ministry of Education, North University of China, Taiyuan, 030051, China. cuidanfeng@nuc.edu.cn.
Zengxing ZhangPen-Tung Sah Institute of Micro-Nano Science and Technology, Xiamen University, Xiamen, 361102, China.
Haiyan ZhangScience and Technology on Vacuum Technology and Physics Laboratory, Lanzhou Institute of Physics, Chinese Academy of Space Technology, Lanzhou, 730000, China. zhy_zhanghaiyan@163.com.
Libo GaoPen-Tung Sah Institute of Micro-Nano Science and Technology, Xiamen University, Xiamen, 361102, China. lbgao@xmu.edu.cn.ORCID http://orcid.org/0000-0002-5964-2337

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The long-term monitoring of respiratory status is crucial for the prevention and diagnosis of respiratory diseases. However, existing continuous respiratory monitoring devices are typically bulky and require either chest strapping or proximity to the nasal area, which compromises user comfort and may disrupt the monitoring process. To overcome these challenges, we have developed a flexible, attachable, lightweight, and miniaturized system designed for extended wear on the wrist. This system incorporates signal acquisition circuitry, a mobile client, and a deep neural network, facilitating long-term respiratory monitoring. Specifically, we fabricated a highly sensitive (11,847.24 kPa

Identifiers

PMID40379624
PMCPMC12084401

What OpenQuestion holds

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LicenceCC BY-NC-ND
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.