Evidence map›Paper›PMID 28804678›Full record

ArticleNature biomedical engineering2017

Capacitively Coupled Arrays of Multiplexed Flexible Silicon Transistors for Long-Term Cardiac Electrophysiology.

Hui Fang, Ki Jun Yu, Christopher Gloschat, Zijian Yang, Chia-Han Chiang, Jianing Zhao, Sang Min Won, Siyi Xu, Michael Trumpis, Yiding Zhong and 10 more

Open access · greenAbstract read
In one paragraph

Article in Nature biomedical engineering, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 101 papers.

0numbers the graph read from it
0cells of the map it votes in
101citing papers in PubMed
15.3field-weighted citation impact, top 1% 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

101 citing papers in PubMed, 279 citations in OpenAlex.

  1. Article
  2. Design, Construction, and Application of Implantable Fiber Biosensors.Advanced materials (Deerfield Beach, Fla.) · 2026
    Review
  3. A Thin Film Transistor Backplane for Scalable Chronic Neural Interfaces.bioRxiv : the preprint server for biology · 2026
    Article
  4. Ionic-Bionic Interfaces: Advancing Iontronic Strategies for Bioelectronic Sensing and Therapy.Advanced science (Weinheim, Baden-Wurttemberg, Germany) · 2026
    Review
  5. Article
  6. Review
  7. Review
  8. Review
  9. Article
  10. Photonic Nanomaterials for Wearable Health Solutions.Advanced materials (Deerfield Beach, Fla.) · 2025
    Review
  11. Article
  12. Article
  13. Materials Advances in Devices for Heart Disease Interventions.Advanced materials (Deerfield Beach, Fla.) · 2025
    Review
  14. Article
  15. Multifunctional bioelectronics for brain-body circuits.Nature reviews bioengineering · 2025
    Article
  16. Article
  17. Review
  18. Fully 3D-Printed Soft Capacitive Sensor of High Toughness and Large Measurement Range.Advanced science (Weinheim, Baden-Wurttemberg, Germany) · 2025
    Article
  19. Article
  20. Review

41 more citing papers are in PubMed but not listed here.

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

20 authors at 6 institutions in 2 countries.

Hui FangDepartment of Electrical and Computer Engineering, Northeastern University, Boston, MA 02115, USA.
Ki Jun YuDepartment of Materials Science and Engineering, University of Illinois at Urbana-Champaign, Urbana, IL 61801, USA.
Christopher GloschatDepartment of Biomedical Engineering, The George Washington University, Washington, DC 20052, USA.
Zijian YangDepartment of Materials Science and Engineering, University of Illinois at Urbana-Champaign, Urbana, IL 61801, USA.
Chia-Han ChiangDepartment of Biomedical Engineering, Duke University, Durham, NC 27708, USA.
Jianing ZhaoDepartment of Materials Science and Engineering, University of Illinois at Urbana-Champaign, Urbana, IL 61801, USA.
Sang Min WonDepartment of Materials Science and Engineering, University of Illinois at Urbana-Champaign, Urbana, IL 61801, USA.
Siyi XuDepartment of Materials Science and Engineering, University of Illinois at Urbana-Champaign, Urbana, IL 61801, USA.
Michael TrumpisDepartment of Biomedical Engineering, Duke University, Durham, NC 27708, USA.
Yiding ZhongDepartment of Materials Science and Engineering, University of Illinois at Urbana-Champaign, Urbana, IL 61801, USA.
Enming SongDepartment of Materials Science and Engineering, University of Illinois at Urbana-Champaign, Urbana, IL 61801, USA.
Seung Won HanDepartment of Materials Science and Engineering, University of Illinois at Urbana-Champaign, Urbana, IL 61801, USA.
Yeguang XueDepartment of Mechanical Engineering and Department of Civil and Environmental Engineering, Northwestern University, Evanston, IL 60208, USA.
Dong XuDepartment of Materials Science and Engineering, University of Illinois at Urbana-Champaign, Urbana, IL 61801, USA.
Gert CauwenberghsDepartment of Bioengineering, University of California San Diego, La Jolla, CA 92093, USA.
Matthew KayDepartment of Biomedical Engineering, The George Washington University, Washington, DC 20052, USA.
Yonggang HuangDepartment of Mechanical Engineering and Department of Civil and Environmental Engineering, Northwestern University, Evanston, IL 60208, USA.
Jonathan ViventiDepartment of Biomedical Engineering, Duke University, Durham, NC 27708, USA.
Igor R EfimovDepartment of Biomedical Engineering, The George Washington University, Washington, DC 20052, USA.
John A RogersDepartment of Materials Science and Engineering, University of Illinois at Urbana-Champaign, Urbana, IL 61801, USA.
University of Illinois Urbana-Champaign · USDuke University · USGeorge Washington University · USNorthwestern University · USNortheastern University · USUniversity of California San Diego · US

Funding

Optimizing flexible, active electrode arrays for chronic, large-scale recording and stimulation on the scale of 100,000 electrodesU01NS099697 · NINDS · DUKE UNIVERSITY · PI BRAUN, PAUL, PESARAN, BIJAN · 2016 to 2018
$3.5M
Low Energy DefibrillationR01HL115415 · NHLBI · WASHINGTON UNIVERSITY · PI EFIMOV, IGOR R · 2013 to 2016
$2.1M
ARRHYTHMOGENIC REMODELING IN HUMAN HEART FAILURER01HL114395 · NHLBI · WASHINGTON UNIVERSITY · PI EFIMOV, IGOR R · 2012 to 2015
$2.1M
OPTO-ELECTRIC MAPPING OF ACTION POTENTIALSR21HL112278 · NHLBI · WASHINGTON UNIVERSITY · PI EFIMOV, IGOR R · 2012 to 2013
$428k
NHLBI NIH HHS R01 HL114395NHLBI NIH HHS R01 HL115415NHLBI NIH HHS R21 HL112278NINDS NIH HHS U01 NS099697
6 · The paper itself

Abstract

Advanced capabilities in electrical recording are essential for the treatment of heart-rhythm diseases. The most advanced technologies use flexible integrated electronics; however, the penetration of biological fluids into the underlying electronics and any ensuing electrochemical reactions pose significant safety risks. Here, we show that an ultrathin, leakage-free, biocompatible dielectric layer can completely seal an underlying layer of flexible electronics while allowing for electrophysiological measurements through capacitive coupling between tissue and the electronics, and thus without the need for direct metal contact. The resulting current-leakage levels and operational lifetimes are, respectively, four orders of magnitude smaller and between two and three orders of magnitude longer than those of any other flexible-electronics technology. Systematic electrophysiological studies with normal, paced and arrhythmic conditions in Langendorff hearts highlight the capabilities of the capacitive-coupling approach. Our technology provides a realistic pathway towards the broad applicability of biocompatible, flexible electronic implants.

Identifiers

PMID28804678
PMCPMC5552067
OpenAlexW2593247569

What OpenQuestion holds

Textmetadata
LicenceTDM
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.